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3932-61 NUT CASING (ITEM -1B),MATERIAL:STAINLESS STEEL
H2507-3 STUD CASING (ITEM -1C)MATERIAL: STEEL
WEAR PAD INCLUDES STUDS,NUTS & GASKET (ITEM -1D) MATERIAL:HARD IRON
8505-2H PLUG, CASING DRAIN   (ITEM -1E) MATERIAL:STAINLESS STEEL
H19110-72 SEAL, IMPELLEER (ITEM -2A) MATERIAL:VITON
H22223-01-30 STUFFING BOX, MECH SEAL (ITEM -3*#) MATERIAL:CAST STEEL
H20614-01-30 STUFFING BOX ,PACKED (ITEM -3&) MATERIAL:CAST STEEL
84601.011302 充電接觸器 LTHH00401*A02   5351744-74
84601.011301 分離接觸器 5351744-69   5351744-69廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Greisinger Electronic GTD 1100 Barometer 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grenier Electronic Micromat MM1 Timer 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresham Gas Sampling  Gas Sampling Pump 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresswell 13415-6-003-6 Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresswell 15SS212JH Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresswell G36 Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresswell G55 Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gresswell S2000-H-15-H Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Greyline Instruments PDFM Flowmeter, doppler 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Greyline Instruments PDFM-IV Flowmeter, doppler 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Griffin & George 0.01g to 100g 18 Weights Weight Set 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Griffin & George 0.02g to 100g 14 Weights Weight Set 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Griffin & George 1/3 lb to 20 lb 27 Weights Weight Set 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grimm 1.108 Dust Monitor 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Ground Zero WBT-02 Wrist Strap Tester 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grouser Fault Finders Ltd  Grouser Transmitter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grouser Fault Finders Ltd  Grouser Receiver 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundfos R100 Infrared Controller 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundfos Unknown Relief Valve 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig DM100 Multimeter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig FG100 Function Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig RLC100 RLC Meter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig RLC200 RLC Meter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig RLC300 RLC Meter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Grundig UZ2500 Frequency Counter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
GS YAC5 Crimp Tool 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gudgen 0-150mm Digital Micrometer 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 1 ohm Standard Resistor 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 6634A Resistance Standard 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 6664A Low Thermal Scanner 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 6675A Resistance Bridge 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 7230 Current Shunt 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 9330 Resistance Standard 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline 9540 Resistance Thermometer 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guildline LionMount RD4 Resistance Decade Box 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gullco 100lb Heated Flux Hopper 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Gulton-Statham HPH3000 Differential Pressure Transmitter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guth Laboratories Inc. 10-4D Alcohol Breath Test Simulator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guth Laboratories Inc. 2100 Alcohol Breath Test Simulator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Guth Laboratories Inc. 33.5-34.5ºC Thermometer, Mercury in Glass 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1137A Oscilloscope Probe 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1141A Probe, Differential 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1142A Power Control & Module 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1146A Current Probe 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 11947A Transient Limiter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1630D Logic Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1650B Logic Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1652B Logic Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1661A Logic Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 1664A Logic Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 200CD Oscillator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3245A Universal Source 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 33120A Waveform Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3312A Frequency Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3314A Function Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3324A Frequency Sweep Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3325A Frequency Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3325B Function Generator 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 339A Distortion Analyser 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3435A Multimeter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 3437A Voltmeter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 34401A Multimeter 緯軒工業，廈門緯軒機電設備有限公司緯軒工業，廈門緯軒機電設備有限公司歐美韓日工業產品進口代購貿易服務經銷代理采購中心批發低價
Hewlett Packard 34410A Multimeter 緯軒工業
84601.011506 內部風扇 3EST000200-2794 RG160-28/18N  3EST000200-2794
84601.011402 隔離接地開關（Q1、Q2）輔助接觸塊/電氣聯鎖 OBFZNA10 10A 690V
84601.011304 風扇接觸器輔助接觸塊 LA1-KN 11M    5356055-37
84601.011303 外部風扇及制動電阻接觸器 LP1-K0610FD 3   5356 055-36
84603.830012 繼電器 LC1D256FD
84611.770006 氣動泵+混合塊 SP-PIO/K+OLM   輪緣潤滑
84603.140100 二極管 6 to 250VDC/EN//MPOCAE3 FRONT-STECKBAR   106503443
84607.830501 PLC控制器 214-2AD23-0XB8
84601.320305 輔助接觸器 3RH1122-2KF40 110V電源；尺寸：45 mm x 58 mm x 72 mm 株洲26
84603.050810 繼電器 3TH4262-0LF4 西門子繼電器西門子
84604.210006 VCU-風扇組件 6FH6041-3A
84604.210004 VCU-G047-電源模塊 6FH9151-3B
84604.210005 VCU-G063-前端連接器 6FH9433-3A
84606.230202 感煙探頭 ORB-OP-12003-PRC 電源：8.5V-33V DC 光電感煙株洲26
84606.230001 感溫感煙組合探頭 ORB-OH-13003-PRC 光電感煙式探頭
84603.110500 按鈕適配器 44-901 前部適配器單接觸塊  106501809EN
84603.170200 燈座燈插座 BA9S 44-524; 2,6W 適用于EAO44系列按鈕指示燈  106502584
84603.160700 LED 指示燈 130V;5MA綠10-2H24.3055   3EGH000029-6105EN
84603.161000 LED 指示燈 130VDC白色 10-2H24.3059   3EGH000029-6107
84603.071700 按鈕開關綠色704.032.218 速動按鈕704-032.218(綠色)
84603.071400 按鈕開關二位選擇開關44-720.20 二位選擇旋鈕KNOP-操縱開關,，90度角;黑,密封  106502391EN
84603.171600 接觸塊 44-946.03-A 07S01開關接觸塊-3  3EGH000029-6150
84603.250006 旋轉開關 EK6064-2 運行模式開關
84603.261500 按鈕 704-075.2/910.4.2 緊急制動按鈕 DC110V,1A,red,3NC
84603.650012 前照燈遠近光選擇開關 KRWAMTIO KRWB+MH3+MTI+MTO
84603.250800 旋鈕開關 CA10 XD6059-2 洗車模式開關見圖紙閉合表
84603.250300 司機室頂燈控制開關 704-411.018/900.1  按圖紙閉合表
H3861-117 BOLT, STUFFING BOX (ITEM -3A) MATERIAL:STEEL
19368-1H GREASE FITTING , (ITEM -3B&) MATERIAL:STEEL
H20622-4A GLAND ASSY, PACKING (ITEM -4) MATERIAL:STAINLESS STEEL
20629 BOLT ,GLAND, (ITEM -6) MATERIAL: STEEL
H20613-21A SLEEVE, SHAFT (M.S. PUMP) (ITEM -7A#),MATERIAL : 416 SS
H20613-21G-7A SLEEVE , SHAFT (PACK. PUMP) (ITEM -7A&) ,MATERIAL : 416 SS
H4372-5-21 KEY SHAFT , (ITEM -7B) ,MATERIAL : 416 SS
23444-01-72 SEAL ,SHAFT SLEEVE (ITEM -7C) ,MATERIAL : VITON
22210-1A DEFLECTOR ASSY ,(ITEM -8) ,MATERIAL : BRONZE
H17444 FRAME ,GREASE LUBRICATED (ITEM -9) ,MATERIAL :CAST IRON
H8505-1 PLUG,OIL DRAIN (ITEM -9A) ,MATERIAL : IRON
H8505-2H PLUG,OIL (ITEM -9B) ,MATERIAL : IRON
H2565-1 PLUG,OIL FILL (ITEM -9E) ,MATERIAL : PLASTIC
H2539-3 DIP STICK, (ITEM -9F) ,MATERIAL : STEEL
H2538-1 BOLT, CASING JACK (ITEM -9G) ,MATERIAL : STEEL
H17950 COVER ,INBOARD BEARING (ITEM -10A) ,MATERIAL : IRON
H20625 GASKET, I.B. BRG.COVER(ITEM -10B) ,MATERIAL : VEGETABLE FIBRE
H2564-4 LABYRINTH SEAL,IB BRG.COVER(ITEM -10C) ,MATERIAL : BUNA-N
H3861-1 BOLT , IB BRG. COVER (ITEM -10D) ,MATERIAL : STEEL
H20624-01-01 HOUSING ,O.B. BERING (ITEM -12) ,MATERIAL : IRON
H7496-253 SEAL,O.B BRG HOUSING (ITEM -12A) ,MATERIAL : BUNA-N
H3861-138 BOLTS,O.B BRG HOUSING (ITEM -12B) ,MATERIAL : STEEL
H3932-62 NUT,O.B BRG HOUSING JAM (ITEM -12C) ,MATERIAL : STEEL
H20617A COVER,O.B BRG (ITEM -13) ,MATERIAL : DUCTILE IRON
Motor Nominal Nominal Nominal Nominal Inertia
torque current voltage speed
(N.m) (A) (V) (rpm) (kgm2.10-5)
F9M4R 0.14 6.4 22 4800 3.5 0491010-CE07DAN PALLETISER MOTOR RECTIFIER (new)
04DILMOELLER CONTACT BLOCK (new)
0866271K-MOPERATING HANDLES RH3-0866271 K-M (new)
0ETL200K3ABB LOAD BREAK SWITCH (new)
100-SB10ALLEN BRADLEY AUXILIARY CONTACT (new)
10250TCUTLER HAMMER SWITCH /LOCK H/DUTY 600V STD 25 (new)
11/SCWANDSWORTH LIGHT SWITCH 11/SC SING/POLE 20A (new)
1177CONTACT BLOCK (new)
11DILMHARRIS M1000 MOELLER AUX CONTACT BLOCK (new)
12/SCWANDSWORTH LIGHT SWITCH 12/SC(20A/250V)FACT/F (new)
123-412BRACKETS FOR TRINGING (new)
139-013TELEMECANIQUE 2 POS. STAYPUT SW. ILLUMINATED (new)
139-063TELEMECANIQUE SELECTOR S/W ILL YELLOW 3P (ZB (new)
139-243TELEMECANIQUE GREEN PROJECTED PUSHBUTTON NON- (new)
139-271TELEMECANIQUE 2-POSITION SWITC H SPRING RETURN (new)
16.12088-0391MAN,S GUARD 16.12088-0391 (new)
164-6304ANALOGUE 10 TURN DIAL CONTROL KNOB (new)
172-4864 WAY PUSH BUTTON STATION (new)
172-4864 WAY PUSH BUTTON STATION (new)
173-631POTENTIOMETER (AIR CONDITIONING) (new)
1897QUAD TECH WHITE KEYBOARD CAP 1897 (new)
198-400RS 16MM P/B SWITCH (new)
1TP8-7ROCKER SWITCH (TELE COLOUR) HONEYWELL (new)
211-1562SAFETY SWITCH (new)
215-1043ENERGY CHAIN BRACKET (new)
215-1065FERAG ENERGY CHAIN BRACKETS Flexi Ttrunking (new)
222-143TERMINAL BOX (120X80X85) (new)
227-0942FERAG HINGES FOR GUARD (new)
228-0040RAINPROOF XENON BEACON AMBER 24V D.C. (new)
22837CRABTREE PUSHBUTTON BLACK SPRING RETURN (new)
235-3182MOELLER 220V/240V LAMP 6V 1.8W (new)
238-1070ALLEN BRADLEY AUXILIARY CONTACT 238-1070 (new)
243-7533AUXILLARY BLOCK SEIMEN (new)
243-7577AUXILLARY BLOCK SEIMEN (new)
251-5611100 X 100 X 50 PLASTIC ADAPTABLE BOX (5 TO A (new)
261-7868ALLAN BRADLEY 40A ISOLATOR (new)
262-3778ISOLATE SWITCH (new)
272-LLUG TYPE W/PROOF OUTLET BOX 272-L (new)
2TP8-7HARRIS M850B HONEYWELL ROCKER SWITCH (new)
30875LEGRAND ENCLOSURES 30875 (new)
314-7376SIDE MOUNT BRACKET (new)
315-273PNEUMATIC TIMER 0.1-3sec RS 315-273 DELAY/SWI (new)
315-526110V COIL 9-18A TELE LX1D2F7 (new)
315-554240V COIL 9-18A CONTACTOR TELE LX1D2U (new)
316-513MAN,S DPDI TOGGLE SWITCH (new)
316-888TOGGLE SWITCH (316-888) 665-685 (new)
318-840TELEMECANIQUE RED FLUSH PUSHBU TTON NON-ILL R (new)
318-862TELEMECANIQUE BLACK FLUSH PUSH BUTTON NON-ILL (new)
318-878TELEMECANIQUE YELLOW FLUSH PUS HBUTTON NON-IL (new)
318-935TELEMECANIQUE ILLUM ACTUATOR GREEN ZB2-BW33 (new)
318-941TELEMECANIQUE YELLOW FLUSH PUSH BUTTON ILL (new)
318-979TELEMECANIQUE EMERGENCY STOP PUSH/TURN N/C (new)
319.957TELEMECANIQUE CLEAR ILLUM.PUSH BUTTON (new)
319-039TELEMECANIQUE 2 POS SELECTOR SWITCH 319-039 (new)
319-073TELEMECANIQUE 2-POSITION KEYSWITCH STAYPUT (new)
319-089TELEMECANIQUE DIRECT FED LAMPHOLDER 130V N/C (new)
319-095TELEMECANIQUE LAMP HOLDER (new)
319-174TELEMECANIQUE SWITCH WHITE ZB2-BU07 (new)
319-180TELEMECANIQUE 130V LAMPHOLDER (6V LAMP) (new)
319-247TELEMECHANIQUE CONTROL STATION ENCLOSURE (new)
319-938HIONEYWELL MICRO SWITCH COVER (new)
324-261PKZ2 BASIC SWITCH BLK & TRIP INDICATOR 324-26 (new)
324-463PKZ AUX BLOCK NH122-PKZZ (new)
324-52022MM FLUSH BUTTON (new)
324-637KLOCKNER MOELLER ROTARY SELECTORS 3 POSITION (new)
325-194SQUARE D 11/120V PILOT LAMP (new)
326-251TELEMECANIQUE SQ.D 35MM DIA MUSHROOM HEAD MOM (new)
326-295LEGEND PLATE (new)
330-367KLOCKNER MOELLER CONTACT BLOCK N/O (new)
330-8571TELEMECANIQUE STOP BUTTON WITH ENCLOSURE (new)
331-0142SWITCH PLATE (new)
331-3696AUX CONTACT MODULE 331-3696 (new)
332-240KLOCKNER MOELLER CAM SWITCH ENCLOSURES (new)
333-675TELEMEC CONTACT BLOCK N/O WAS XEN-L1111 (new)
333-681TELEMECANIQUE CONTACT BLOCK 1-N/C (new)
335-643HARRIS M850A SWITCH DPCO (new)
335-671SQUARE SWITCH NON-ILLUMINATED (new)
337-419SUBMIN EDGE SWITCH END CHEEKS (new)
337-447SUBMIN EDGE SWITCH (new)
339-033RS RECTANGULAR SWITCH (new)
339-358PANEL MOUNTING ILLUMINATED 339-358 SWITCH(SQ. (new)
339-904HONEYWELL H/D BUTTON MICRO-SWITCH (new)
343-363ONE GANG PUSHBUTTON ENCLOSURE (new)
343-363ONE GANG PUSHBUTTON ENCLOSURE (new)
344-934MTE AUXILIARY CONTACT MODULES 2N/0+2N (new)
350-771PUSHBUTTON SWITCH IP67 RECTANGULAR MO (new)
3526QUAD TECH BLUE KEYBOARD CAP (new)
380-5224TELEMECANIQUE PUSH BUTTON (new)
3827TRMINAL BOX/COVER/BLOCK (new)
3827TERMINAL BOX/COVER/BLOCK (new)
394-9885TELEMAC AUX CONTACT BLOCK (new)
394-99082NO+2NC AUX CONTACT BLK ref; 394-9908 LA1DN22 (new)
394-9936TELEMECANIQUE CONTACT BLOCK (new)
395-0144AUX CONTACT BLOCK (new)
3LC3007-1AB00SIEMENS MAIN SWITCH 3LC3007-1AB00 25A 660V (new)
3MSULREMOTE CONTROL STATION IP65 3MSUL FORWARD-REV (new)
3RH1911-1GA04SIEMENS CONTACT BLOCK (new)
3RH19211FA22FERAG SHT / SNT SIEMENS AUX CONTACT GE & ASE (new)
3SB02-PPRSIEMENS PUSHBUTTON (new)
3SB1400-0ASIEMENS CONTACT BLOCK (new)
3SB1420-0CSIEMENS SWITCH CONTACTS (new)
3SB1902-0ASIEMENS BLACK PUSHBUTTON 3SB3602-0A11 (new)
3TX4010-2ASIEMENS AUXILLIARY CONTACT BLOCK 3TX4010-2A (new)
3TX4490-3AQSIEMENS SURGE SUPPRESSOR (new)
3VE4200GENERAL 3VE4200 (new)
3VF3111-2BQ41-0AC2SIEMENS 80A TRIPLE POLE CIRCUI T BREAKERS 3VF (new)
417-127MOULDED CASE GENERAL 100AMCCB NZM4-10 (new)
4200TERMINAL BOX FOR LEROY SOMERS LS71 MOTORS (new)
441-861DUAL CONTACT BLOCK (new)
455598KRS Switch Body (new)
465-9397MAN'S 19MM GRUB SCREW KNOB CAP (new)
5246RGS IV KEYCAB SWITCH (new)
565-951HIGH POWER XENON BEACON (new)
566-162SOUNDER BEACON 24V RED 566-162 (new)
589-913RS 22mm Green Domed Bezel (new)
599-538BRACKET FOR CHAIN LINK (new)
599-550BRACKET FOR CHAIN LINK (new)
614-407BENCH TRUNKING BLANK ENDS (new)
626-949ROTATING MIRROR BEACON BASE 12/24VDC (new)
683-0CM7SIEMENS MAIN CONTACTOR COIL 3TY7 200-240v (new)
710-2343CUTLER HAMMER PUSH BUTTON CONTACT BLOCK (new)
710-2860CUTLER HAMMER PUSH BUTTON SWITCH ACTUATOR (new)
710-2872CUTLER HAMMER PUSH BUTTON SWITCH (new)
710-2896CUTLER HAMMER PUSH BUTTON SWITCH (new)
729-593SQUARE D ILLUM PUSH BUTTON WITH GUARD (new)
730-61630.5MM PUSH BUTTON ENCLOSURE (new)
800T-H2ALLEN BRADLEY 2 POS/SWITCH 800T-H2 (new)
800T-XAALLEN BRADLEY CONTACT BLOCK 1N0 & 1NC (new)
8089TERMINAL COVERS FOR CARPENELLI MOTORS (new)
91000T102CUTLER HAMMER 30.5MM PUSHBUTTON RED (new)
91000TC14CUTLER HAMMER GREEN LENS FOR 91000TC14 30.5MM (new)
91000TC7CUTLER HAMMER RED LENS PRESS 10 (new)
9100T101CUTLER-HAMMER 30.5MM PUSHBUTTON BLACK (new)
9100T104CUTLER HAMMER PUSHBUTTON YELLOW 30.5mm (new)
9100T182CUTLER HAMMER TRANSFORMER 50HZ 9100T182 L/HOL (new)
9100T2CUTLER HAMMER CONTACT BLOCK 2NO(30.5MM (new)
9100T3CUTLER HAMMER CONTACT BLOCK 2NC(FOR 30 (new)
9100T59CUTLER HAMMER CONTACT BLOCK 2N/0 2N/C (new)
AML51C-10RRED SWITCH PART CODE AML51C-10R (new)
A-PKZ2KLOCKNER MOELLER SHUNT TRIP A-PKZ2 (new)
AXCO 0440CONTACTOR 110V/16AMP (new)
AXCO 3050CONTACTOR COIL 110V AXCO 3050 (new)
BCL4-22AGUI AUX.CONTACT BLOCK (new)
BE3KLOCKNER MOELLER FIXING BE3 ADAPTORS (new)
BZ2-BZ101TELEMECANIQUE BODY ASSEMBLIES WITH ZB2-BE101 (new)
C10ISOLATOR SWITCH C10 KRAUSS-NAIMER (new)
C-50CRABTREE 40A GENERAL (new)
CL-PKZM1CURRENT LIMITER CL-PKZM1 KLOCKNER MOELLER (new)
CS3-PSPRECHERSCHUH CONTACT BLOCK (new)
D1C2RTELEMECHANIQUE EMERGENCY STOP BUTTON (new)
D1G2SSWITCH (VITS SHEETER) telemecanique (new)
D2Y3WKRS P.B.CAP(WHITE)S.4(TELE D2Y3W) 0451548 (new)
DA02TELEMECANIQUE/SQUARE D TWO N/C CONTACTS (new)
DFSNTELEMECANIQUE/SQUARE D LAMPHOLDERS (new)
E22B1CUTLER HAMMER CONTACT BLOCKS 1N/C(FOR 2 (new)
E22B2CUTLER HAMMER CONTACT BLOCKS 1 N/0(FOR (new)
E30K492CUTLER HAMMER CONTACT BLOCKS N/C (new)
EK01KLOCKNER MOELLER CONTACTS N/C (new)
EK10KLOCKNER MOELLER CONTACTS N/O (new)
FH36050SQUARE D GENERAL 36050 (new)
HI11-P1/P3/ZFERAG SHT MAIN ISOLATOR AUX/SWITCH HI11-P1/P3 (new)
HPS3HARRIS 3 POSITION SWITCH (ILLUMINATED) (new)
K1D009BXTELEMECHANIQUE SWITCH (new)
KNBP1KLOCKNER MOELLER BUTTON PLATES ASSORTMENT (new)
L098566BSADAR REGISTER SWITCH FOR HARRIS PRESS (new)
LA1 DN20TELEMECANIQUE INST CON/BLOCK (new)
LA1KN22TELEMECANIQUE AUX BLOCK 759-055 (new)
LA4DA1UTELEMECANIQUE COIL SUPPRESSOR MODULE (new)
LA6DK01FMECHANICAL LATCH BLOCK 110V 50Hz (TE (new)
LA7D1064TELEMECANIQUE BLOCK (new)
LA7-D1064TELEMECHANIQUE OVERLOAD BLOCK (new)
LADN22TELEMEC AUX CONTACT LADN22 (new)
LX1-D2TELEMECANIQUE COIL 110V 50HZ (new)
LX1-D25TELEMECANIQUE COIL 110V 50HZ 25/35A C (new)
LX1D6N7TELEMECANIQUE 415V COIL (new)
M18-NUTSM18 PLASTIC PROXIMITY SWITCH LOCK-NUT (new)
MTEAXC0305MTE CONTACTOR AXCO 0305 24V/20AMP (new)
MVDILMMOELLER OVERLOAD RELAY MVDILM (PRESS 16) (new)
N0 PART NUMBERSWITCH LOCKING RING (new)
N-22-5FESTO TOGGLE SWITCH CTI UPL CORE HANDLING AR (new)
NHI22-PKZ2MOELLER CONTACT BLOCK (new)
NO PART NUMBERMOTOR TERMINAL BOX (new)
NO PART NUMBERHARRIS REGISTER PUSH BUTTONS (new)
NO PART NUMBERSELECTOR SWITCH FOR HARRIS PRESS (new)
NO PART NUMBERMOTOR STATER ENCLOSURE (new)
NO PART NUMBERPLASTIC BOX SIZE 340MM X 110MM (new)
NZMH4-40KLOCKNER MOELLER ISOLATOR NZMH4-40 (new)
PBTPHOTOELECTRIC POWER BLOCK BANNER (new)
PC60090BUTLER ROCKER SWITCH (new)
PC60091BUTLER SWITCH (new)
PKZ24PKZ24 K/MOELLER PK2 UNIT SPARES (new)
PKZ24PKZ24 K/MOELLER PK2 UNIT SPARES (new)
SFA1016BSQUARE D 16A SINGLE POLE CIRCU IT BREAKER (new)
T-22-G9290P16 HOIST PUSH BUTTON (FESTO) (new)
T855E4SCHLEGEL PUSH BUTTON CONTACT BLOCK T85 5E4 (new)
VB502400VEMER SIBER ON OFF SWITCH 3 POLES (new)
VB504000CVM 40A T/P CAM SWITCH CA04000G3LES (CVM) (new)
XALB324E81SB424TELEMECANIQUE CONTROL STATION (new)
XB2-MTELEMECANIQUE FLASHING PILOT LIGHT (new)
XB2MV105TELEMECANIQUE PILOT LIGHTS YELLOW (new)
XBC-D19801SWITCH K1D009B KAXZ1M12 KZ127 (FORMS KIT) (new)
XBC-D19801SWITCH K1D009B KAXZ1M12 KZ127 (FORMS KIT) (new)
XBCZ1M12TELEMECHANIQUE SWITCH BODY (new)
XEN G1191CONTACT BLOCK TELEMECANIQUE DEMAG XEN-G1191 (new)
XLB-T16001TELEMECANIQUE INK KEY PUSHBUTTON BLUE TELECOL (new)
XLB-T18001TELEMECANIQUE INK KEY PUSHBUTTON WHITE TELECO (new)
XVA L35TELEMECANIQUE ILLUMINATED BEACON (new)
Z01SPRECHER+SCHUN AUXILIARY CONTACT N/C (new)
ZB2-BA2TELEMECANIQUE PUSHBUTTON SPRING RETURN BLK (new)
ZB2-BD2TELEMECANIQUE 2 POSITION SWITCH STAY PUT (new)
ZB2-BK133TELEMECANIQUE 3 POSITION ILLUM.SWIT (new)
ZB2-BL9434TELEMECANIQUE DOUBLE HEADED P/BUT RED/GREEN (new)
ZB2BV184CVM TELEMECANIQUE FLASHING LIGHT BODY (new)
ZB2-BV191TELEMECANIQUE BODY/CONTACT ASSY (new)
ZB2BW061TELEMECANIQUE LAMP HOLDER (new)
ZB2-BW061TELEMECANIQUE ILLUMINATED PUSHBUTTON (new)
ZB2-BW917TELEMECANIQUE CLEAR PUSH BUTTON LENS (new)
ZB2BY2321TELEMECANIQUE LEGEND PLATE (new)
ZB2-BZ102TELEMECANIQUE N/C CONTACT BLOCK WITH MOUNTING (new)
ZB2-BZ-1803TELEMECANIQUE SWITCH COVERS (new)
ZB2-RA91TELEMECANIQUE SPARE CONTACT BLOCK IS (new)
ZB2-RB91TELEMECANIQUE SPARE CONTACT BLOCK 2N (new)
ZB4-BD2TELEMECANIQUE SELECTOR SWITCH (new)
ZB4BG220TELEMECANIQUE KEY SWITCH (new)
ZB4-BZ101TELEMECANIQUE CONTACT BLOCK (new)
ZB4BZ102TELEMECANIQUE CONTACT BLOCK (new)
F9M2 0.282 11 14 3000 2.9
F9M4 0.346 6.7 26 3000 3.5
F9M4H 0.537 6.5 35 3000 3.4
F12M4R 0.42 8 37 4800 15
F12M2 0.61 11.7 24 3000 10.5
F12M4 0.77 7.7 43 3000 15
F12M4H 1.1 7.2 61 3000 16
MC13S 1.2 7.6 64 3000 23.5
MC17H 1.8 6.9 102 3000 79
MC17B 1.2 24 23.5 3200 79
MC19P 3.2 14.5 83 3000 100
MC19P* 5.1 22.2 87 3000 100
MC19S 3.2 7.3 165 3000 100
MC19S* 5.1 11.1 171 3000 100
MC19B 2.8 46 23.5 3000 100
MC23S 6.1 13 170 3000 230
MC23S* 10.5 21.8 178 3000 230
MC24P 7.3 18.9 136 3000 320
MC24P* 14.3 36 142 3000 320
MC27P 14.3 33 152 3000 740
MC27P* 19.2 44 154 3000 740F9 - F12 - 1.5 1 0.47
MC13 2 - 2.3 0.3
MC17 / MC19 5 - 6.5 0.6
MC23 / MC24 12 - 21.4 1.1
MC27 20 - 57 1.9
MC17 - 4 2.5 1.4
MC19 - 8 7 1.9
MC23 / 24 / 27 - 16 13.5 2.8Motor L1 L2 Weight Fr* Fa*
(mm) (mm) (kg) (daN) (daN)
F9M4R 34 46.5 1.1 14 2.5
F9M2 52.5 65 2.3 14 2.5
F9M4 52.5 65 2.3 14 2.5
F9M4H 64 76.5 2.8 14 2.5
F12M4R 37.5 51 2.9 14 2.5880.96
F12M2 61.5 71.5 3.85 14 2.5
F12M4 61.5 71.5 3.85 14 2.5
F12M4H 74 84 5 14 2.5
4 Nos
FDA4-U200 relay,

Ordering code: FDA4-U204-EQ 120 Imp/Min, 110V DC. with V23BR socket,

Article No. 338000402.

Screw Socket, Rail Mount, Front Connection, 9mm terminals.

2TURCK圖爾克 MSC-D-4-M7
MSC-D-12-M12
MSC-D-16-M17
ICAR BIORIPHASO/TF? 400/6.6/T
BIORIPHASO/TF? 300/6.6/T
M20007400660A Control Techniques
EMERSON SE53403000 40 HP COMMANDER SE VS AC DRIVE CONTROL TECHNIQUES 30 KW 40T (QTY 12)
EATON 4A55505H01 CUTLER-HAMMER 120-240V-AC 12/24V-DC BATTERY CHARGER D531752
STRATHMORE E07-0656P - 4 gallon pail

4 Nos
FDA4-U200 relay,

Ordering code: FDA4-U201-EQ 120 Imp/Min, 24V DC with V23BR socket,
CR4110(S) - Single element with 0 - 5 VDC output (split core design)
CR4111(S) - Single element with 0 - 10 VDC output (split core design)
CR4120(S) - Single element with 4 - 20 mADC output (split core design)
CR4150 - Two element with 0 - 5 VDC output **
CR4160 - Two element with 4 to 20 mADC output **
CR4170 - Three element with 0 - 5 VDC output **
CR4180 - Three element with 4 - 20 mADC output **
*Two and three element transducers are available only in ranges of 0.5 to 30 AACCR4210(S) - Single element with 0 - 5 VDC output (split core design)
CR4211(S) - Single element with 0 - 10 VDC output (split core design)*CR4220(S) - Single element with 4 - 20 mADC output (split core design)
CR4260 - Two element with 4 - 20 mADC output*CR4410(S) - Single element with 0 - 5 VDC output (split core design)
CR4411(S) - Single element with 0 - 10 VDC output (split core design)*
CR4420(S) - Single element with 4 - 20 mADC output (split core design)
CR4450 - Two element with 0 - 5 VDC output *
CR4460 - Two element with 4 to 20 mADC output *
CR4470 - Three element with 0 - 5 VDC output *
CR4480 - Three element with 4 - 20 mADC output *CR4410/11...........................Typical 20mA Max 40mA
CR4420................................Typical 25mA Max 45mA
CR4450................................Typical 20mA Max 75mA
CR4460................................Typical 40mA Max 90mA
CR4470................................Typical 25mA Max 110mA
CR4480................................Typical 55mA Max 120mA
CR4410S..............................Typical ---mA Max -----mA
CR4420S..............................Typical ---mA Max -----mACR4510 - Single element with 0 - 5 VDC output
CR4511 - Single element with 0 - 10 VDC output
CR4520 - Single element with 4 - 20 mADC output
CR4550 - 3-Phase 3-Wire with 0 to 5 VDC Output
CR4560 - 3-Phase 3-Wire with 4 - 20 mADC Output
CR4570 - 3-Phase 4-Wire with 0 to 5 VDC Output
CR4580 - 3-Phase 4-Wire with 4 - 20 mADC OutputCR4510:........................ Typical 15mA Max 25mA
CR4520:........................ Typical 25mA Max 40mA
CR4550/70:................... Typical 20mA Max 60mA
CR4560/80:................... Typical 55mA Max 110mACR4620 - Single element with 4 - 20 mADC output
CR4640 - Two element with 4 - 20 mADC outputCR4810 - Single Element with 0 - 5 VDC output
CR4811 - Single Element with 0 - 10 VDC output*
CR4820 - Single Element with 4 - 20 mADC output
CR4850 - 3-Element 3-Wire with 0 to 5 VDC Output
CR4860 - 3-Element 3-Wire with 4 - 20 mADC Output
CR4870 - 3-Element 4-Wire with 0 to 5 VDC Output
CR4880 - 3-Element 4-Wire with 4 - 20 mADC OutputCR4810:..................... Typical 15mA Max 30mA
CR4820:..................... Typical 23mA Max 45mA
CR4850:..................... Typical 25mA Max 110mA
CR4860:..................... Typical 55mA Max 110mA
CR4870:..................... Typical 25mA Max 110mA
CR4880:..................... Typical 55mA Max 110mACR5210(S) - Single Element with ± 5 VDC output (split core design)
CR5211(S) - Single Element with ± 10 VDC output (split core design)
CR5220(S) - Single Element with 4 - 20 mADC output (split core design)
NOTE: DC Split Core Transducers Available in 20 Amps and Higher
NOTE: CR5200 Series is available with 12V Power Supply. Use same application as 24V PowerCR5210:.................... Typical 35mA Max 40mA
CR5210S:.................. Typical 30mA Max 35mA
CR5220:.................... Typical 60mA Max 100mA
CR5220S:.................. Typical 40mA Max 50mACR5310 - Single Element with ± 5 VDC output
CR5311 - Single Element with ± 10 VDC output
CR5320 - Single Element with 4 - 20 mADC output
Two and three element transducers are available only in ranges of 0.5 to 30 AAC
Article No. 338000402.The Professional
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ENERGY MONITORING
Applications And Products
CR Magnetics provides the tools needed for Energy Management.
Look inside for current solutions to today’s most pressing issue...
Visit us at www.crmagnetics.com
Transducers . Transformers . Relays . Indicators . Displays
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3
A
Introduction
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? 2008 CR Magnetics Inc. – All rights reserved
The information in this catalogue has been carefully checked and is believed to be accurate, however, no responsibility is assumed for any inaccuracies
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Intro & Selection Guide Company Information, Product Guide, Selection Guide A
Data Stream Electrical Properties Measurement
with Digital Data Interface B
Transducers Analog Output Sensors
for Current, Voltage, Power, Frequency & Power Factor C
Relays and Switches Current, Voltage and Process Sensing Relays and
Switches D
Indicators and Displays Powerful Indicator Products for Power System Monitoring E
Current Transformers Commercial, ANSI, Split Core and Medium Voltage
Current Transformers F
Potential Transformers Low and Medium Voltage Potential Transformers G
Application Guides Useful technical Information on Power Systems H
4
A
Introduction
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CR Magnetics, Inc. has been in operation
since 1986, and is centrally located in St. Louis,
Missouri, where we maintain a 40,000 square
foot manufacturing facility and warehouse. CR
Magnetics also maintains manufacturing and
sales offices worldwide, including East Asia,
Europe, and the Americas.
CR Magnetics specializes in Electrical Power Systems Monitoring
About Us
CR Magnetics, Inc. Corporate Headquarters St. Louis, Missouri
Current Ring
Released in
1986
Current Mark
Indicators
Newest Product
Release
Shenzhen, China
Manufacturing Facility
CR Magnetics philosophy is to provide a complete line of products and components that
enables our customers to solve the challenges they face in an ever changing competitive
environment. With rising energy costs and shrinking margins, maintaining efficiencies of
operations, processes, and capital equipment is of utmost concern to today’s Industrial and
Equipment Engineer. While we strive to provide the most cost effective and sophisticated
products available, we also provide expert engineering assistance when our customers
are working on tough applications. Our OEM support is also a primary advantage, giving
OEM’s access to low cost production for custom designs.
Today, CR Magnetics provides a complete line of sensors, transducers, and
components needed in today’s industry. Our new Current Mark
Indicators and Displays are further evidence of our continued
excellence. Our full line of Analog Transducers, ANSI and Commercial
Grade Current Transformers, Medium Voltage Products, Power Meter and
General Purpose components provide any user the tools they need to
improve any application. Our engineers are ready to answer any questions,
and we won’t rest until we get the right product for the right job at
the right price. Give us a call today, and find out why CR Magnetics are
the Professional Energy Monitoring experts.
Recognizing the need for more products and improved customer support, CR Magnetics, Inc. is now part of the Khorporate
Holdings family of companies. The Khorporate Holdings companies are respected leaders in their industries for over 40 years.
Their expertise in distribution, customer service, and manufacturing will only help CR Magnetics continue to provide top quality
products, quickly and at a competitive price. CR Magnetics, Inc. has adopted the ISO9001:2008 Quality Management System.
A
Introduction
5
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Technical Expertise and Support
CR Magnetics staff includes engineering and technical professionals who
bring a century’s worth of experience in the electrical monitoring and
power measurement industry. This experience provides our customers with
solutions in solving the most difficult application challenge.
All CR Magnetics parts meet the lead-free and other dangerous chemical requirements of
RoHS. Our most popular products carry CE, UL, and CSA certifications. Our facilities also
include the necessary equipment including high-pot testing, environmental testing, and load
testing to be able to provide our customers the information and source they need when
exploring custom solutions that require agency approvals. Our experience in working with
certified bodies make implementing new and exciting monitoring schemes much easier and
quicker.
CR Magnetics staff includes quality monitoring and assurance personnel.
These personnel have no other function than to make sure our products
are maintained with the highest quality level possible. All quality issues
are tabulated from customers, employees, and suppliers. Documentation
maintained includes customer complaints, corrective actions, and fully
traceable materials from supplier through customer. Statistical process
control is utilized in the winding, potting, and calibration areas, controlled
by documented setups, and re-verified on a regular basis. All procedures
are maintained and referenced in an industry standard quality manual.
Our fully NIST traceable lab consists of six testing stations, each with laboratory
grade closed loop controlled power system references that are used to provide
exacting baseline inputs for proper calibration of all our products. These stations
can create the identical situation faced in the field by our customers, including any
voltage, current, or frequency level. The shape and form of these signals can also
be adjusted to provide data on how our products react in these situations. CR
Magnetics also maintains the proper power meter testing equipment which is
designed to meet the parallellogram method of the ANSI grade meters, as well as
an engineering based test system to verify absolute phase angle shifts with initial
inductance measurement of our sensing transformers. These stations are specifically
designed to provide the correct specifications for our products when applied in
unique or common applications.
CR Magnetics Focus on Service and Technology
6
A
Introduction
CR Magnetics Analog Transducers are cost effective devices designed to be building
blocks for the designer who needs accurate and stable monitoring of electrical properties. The
product line includes Voltage, Current, Power, and Frequency measuring devices. Each product
is available with either a process level 0-5VDC output, or a process loop 4-20mA output. Selfpowered,
loop powered, and supply powered devices are available. Calibration methods
include True RMS sensing for noisy or variable frequency, as well as Average Sensing for loads
run off utility power. Current sensing is available in split core designs so instrumentation can
be added without powering down electrical systems. Products can measure single phase, three phase, and
DC systems.
The DATA STREAM series of digital transducers are some of the industry’s most advanced devices to
measure and monitor electrical power systems. Available in multi-function and single function designs,
these products sense Voltage, Current, Power Factor, Real Watts, VARS, and Frequency in a
single compact package. The data is then sent over an RS485 bus to other digital based
systems for monitoring and controls. A simple command interface using short ASCII commands
tells the device to send its data. Full user control over baud rate, scaling, and
addressing is available. An optional Modbus design is also available for industry standard
control and data systems. All types of electrical systems can be measured, including single,
and 3 phase systems, as well as DC systems.
DATA STREAM DIGITAL TRANSDUCERS Page 11
ANALOG TRANSDUCERS Page 27
Electrical Monitoring Products
CR Magnetics Relays and Switches are engineered components designed to provide electrical
power system sensing with a switching action output. These components are available in a wide range of
configurations depending on your application needs. Proving go/no go switches, adjustable switches for
limit applications, and fully adaptable relay products for safety and lockout protections. CR Magnetics
also provides a full line of AC and DC level controls for a wide variety of applications including
motors, loop alarms, and process monitoring. A wide variety of packaging includes DIN Rail mount, panel
mount, and wire mounted versions.
RELAYS AND SWITCHES Page 59
For more advanced switching options
See our DATA STREAM products
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7
CR Magnetics Current Indicators are the recognized industry standard in simple but effective electrical circuit
monitoring. These indicators can be used to check the status of AC current carrying conductors, and can provide an easy
method to tell the operation of heaters, motors, fans, and other AC electrical equipment without disconnecting power and
physically measuring connections and equipment. AC current in a conductor induces the LED to light, indicating the presence
of AC current in the conductor. Failure of the LED to indicate suggests open heater elements, broken motor leads,
and failed fuses without physically measuring the circuits. Value priced and available in all-in-one and remote indicating
packages, these products provide payback by saving downtime and maintenance costs.
CR Magnetics supplies a variety of standard Solid Core and Split Core Current Transformers
designed for measuring electrical systems. These components provide the building blocks to interface most industry
standard and customer designed electrical power monitoring systems and equipment. Our transformer line includes
ANSI and Commercial grade industry standard parts, as well as PC Board mounted designs for custom
and OEM controls. We carry an extensive line of Medium Voltage (above 1KV) products for the utility and
industrial markets. Also unique to CR Magnetics are our Power Meter class of transformers with better than
0.2% accuracy. Finally, a line of Ground Fault transformers are available as well that provide
accurate measurement of extremely small ground fault currents. Whatever the application, CR
Magnetics can provide the exact product to meet industry’s continually changing
needs. Most products can be used as interfaces with other CR Magnetics products,
and are UL and CSA approved.
Solid Core & Split Core Current Transformers Page 87
CURRENT INDICATORS AND DISPLAYS Page 77
Electrical Monitoring Products
POTENTIAL TRANSFORMERS Page 121
CR Magnetics carries an extensive line of Potential Transformers that are used to monitor and measure
various levels of AC Voltages. Typically modeled similarly to common power transformers, potential
transformers are specially designed to provide accurate input versus output curves over a wide range
of loading. Whereas power transformers are typically designed for 70 to 80 percent regulation, potential
transformers are desinged for 99% or better regulation.
Introduction
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8
A
Selection Guide
CR Magnetics manufactures many custom products for our customers. Whether it is a unique
input range or output style, we can handle any special request. If you can’t find what you
need, call our expert technical staff and we can suggest a solution!
DATA STREAM
DIGITAL TRANSDUCERS
SECTION B, PAGE 11
ANALOG TRANSDUCERS
SECTION C, PAGE 27
AC Current ? ? ? ? ? ? ?
INPUT
AC Voltage ? ? ? ? ?
AC Power ? ?
AC Energy ?
DC Current ? ? ?
DC Voltage ? ?
DC Power ?
Frequency ? ?
Power Factor ? ?
True RMS ? ? ? ? ? ?
Average RMS ? ? ? ? ? ? ? ?
Multi-Phase ? ? ? ? ? ? ? ? ?
Digital ? ? ? ?
OUTPUT
0-5 VDC/0-10 VDC ? ? ? ? ? ? ? ? ? ?
4-20 mA DC ? ? ? ? ? ? ? ? ? ? ?
0 +/- 5 VDC ? ?
0-5 VAC ?
12/24 VDC Power ? ? ? ? ? ? ? ? ? ? ? ? ? ?
SUPPLY
Loop Powered ? ?
Self Powered ?
Din Rail Mount ? ? ? ? ? ? ? ? ? ? ? ? ? v? ? ? ?
Split Core ? ? ? ? ? ?
Panel Mount ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
OTHER
UL/CSA Approved ? ? ? ? ? ? ? ? ? ? ? ? ?
CE Approved ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
RoHS Compliant ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
CRD5100
CRD4100
CRD4500
CRD6100
CR4100
CR4210
CR4200
CR4400
CR4500
CR4600
CR4800
CR5200
CR5300
CR5400
CR6200
CR6300
CR6600
Introduction
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9
Use CR Magnetics Current and Potential Transformers with any
transducer, relay, or indicator product to extend the measuring range
of the device. Currents as high as 10,000 Amps and voltages as high
as 33KV can be accurately and inexpensively measured.
Selection Guide
POTENTIAL TRANSFORMERS
SECTION G, PAGE 121
CURRENT TRANSFORMERS
SECTION F, PAGE 87
CURRENT INDICATORS
AND DISPLAYS
SECTION E, PAGE 77
RELAYS & SWITCHES
SECTION D, PAGE 59
AC Current ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
INPUT
AC Voltage ? ?
DC Current ? ? ?
DC Voltage ? ?
Mechanical Relay ? ? ?
Solid State Relay ? ?
LED Indication ? ? ? ? ? ? ? ? ? ? ? ?
12/24 Vdc Power ? ? ? ? ?
120 Vac Power ? ? ?
240 Vac Power ? ? ?
Self Powered ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
Ground Fault ?
Split Core
OUTPUT
Splash Proof ?
Remote Sensing ? ? ? ? ?
Wire Mount ? ? ? ? ? ? ? ? ? ? ? ?
Panel Mount ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
PCB Board Mount ? ?
SUPPLY
DIN Rail Mount ? ? ? ? ?
UL/CSA Approved ? ? ? ? ? ? ? ? ?
..UL Listed ? ? ?
CE Approved ? ? ? ?
RoHS Compliant ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
OTHER
Reach Compliant ? ? ?
CR4395
CR7310
CR3395
CR3495
CR9300
CR9400
CR45
PH-25
PH-31
CR2550
CRM1000
CRM2000
17,18,19
CR8300
CR8750
CR8400
CR9500
CR9600
CRM3000
5A SOLID
5A SPLIT
5A MEDIUM
W. PRIMAY
Introduction
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CR5395
10
A
Introduction
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Selection Guide Notes
Data Stream
11
B
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The Data Stream series provides a digital stream of data that can contain complete electrical properties
information including current, voltage, power, phase angle and frequency. Additionally, an energy totalizer can
be configured to give total energy calculations. All data is transmitted via an RS485 bus, and a single bus can
communicate with multiple devices. MODBUS capable programming is also available.
The CRD5100 series are designed to provide multifunction measurement of AC
power supplies, and output the information over an RS485 bus. These units are
available in single element, 3 Phase 3 Wire (DELTA) systems, and 3 Phase
4 Wire (WYE) systems. Output information includes all phase voltages, all line currents,
overall power real and imaginary, frequency, and average phase angle.
There is also included an resettable energy totalizer function.
The CRD4100 series are designed to provide AC current value information over
an RS485 bus. These units are available in single element, 3 Phase 3 Wire (DELTA)
systems, and 3 Phase 4 Wire (WYE) systems. Output information includes all all
line/phase currents, depending on system configuration.
The CRD6100 series are designed to measure DC power systems. Available in
single element only, these units will provide current, voltage, and power
information across an RS485 Bus.
Data Stream Transducers RS485 Output
DATA STREAM Digital Transducers for Monitoring Current
Voltage, Power, Phase Angle and Frequency
The CRD4500 series are designed to provide AC voltage value information
over an RS485 bus. These units are available in single element, 3 Phase 3 Wire
(DELTA) systems, and 3 Phase 4 Wire (WYE) systems. Output information includes
all all line/phase voltages, depending on system configuration.
TM Data
Stream
12
Data Stream
B
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AC Current ? ? ? ? ? ?
AC Voltage ? ? ? ? ? ?
DC Current ?
DC Voltage ?
AC Power ? ? ?
DC Power ?
Phase Angle ? ? ?
Frequency ? ? ? ? ? ? ? ? ?
Single Phase ? ? ? ?
Three Phase 3 Wire ? ? ?
Three Phase 4 Wire ? ? ?
Power Totalizer ? ? ? ?
Panel Mount ? ? ? ? ? ? ? ? ? ?
DIN Rail Mount ? ? ? ? ? ? ? ? ? ?
UL/CSA Approved
CE Approved ? ? ? ? ? ? ? ? ? ?
RoHS Compliant ? ? ? ? ? ? ? ? ? ?
CRD5110 - ? - ? 1 ELEMENT, AC MULTIFUNCTION RS485 TRANSDUCER
CRD5150 - ? - ? 3 PHASE, 3 WIRE, AC MULTIFUNCTION RS485 TRANSDUCER
CRD5170 - ? - ? 3 PHASE, 4 WIRE, AC MULTIFUNCTION RS485 TRANSDUCER
CRD4110 - ? 1 ELEMENT AC CURRENT RS485 TRANSDUCER
CRD4150 - ? 2 ELEMENT AC CURRENT RS485 TRANSDUCER
CRD4170 - ? 3 ELEMENT AC CURRENT RS485 TRANSDUCER
CRD4510 - ? 1 ELEMENT AC VOLTAGE RS485 TRANSDUCER
CRD4550 - ? 2 ELEMENT AC VOLTAGE RS485 TRANSDUCER
CRD4570 - ? 3 ELEMENT AC VOLTAGE RS485 TRANSDUCER
CRD6110 - ? 1 ELEMENT DC CURRENT RS485 TRANSDUCER
1 - 0-1 AAC
5 - 0-5 AAC
15 - 0-15 AAC
25 - 0-25 AAC
(Above 25 Amps must use 5 Amp CT)
(See Section G)
150 - 0-150 VAC
300 - 0-300 VAC
(Available up to and including 600VAC)
Complete your system with 485/232 adapters and Power Supplies
APPLICATION METHOD AGENCY
CRD5110
CRD5150
CRD5170
CRD4110
CRD4150
CRD4170
CRD4510
CRD4550
CRD4570
CRD6110
Selection Guide
1 - 0-1 AAC
5 - 0-5 AAC
15 - 0-15 AAC
25 - 0-25 AAC
Above 30 AAC must use 5 amp CT
Data Stream
13
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CRD5110
Single Element - .26” Window
150 to 300 VAC
1 to 25 AAC Input Range
CRD5150
Two Element - .26” Window
150 to 300 VAC
1 to 25 AAC Input Range
CRD5170
Three Element - .26” Window
150 to 300 VAC
1 to 25 AAC Input Range
Sensing
Voltage, True RMS
Current, True RMS
Active Power, bi-directional
Active Energy, bi-directional
Reactive Power, bi-directional
Reactive Energy, bi-directional
Power Factor
Frequency
Applications
Sub-Metering
Motor Loads
Uninterruptible Power Systems
Remote Monitoring
Load Shedding
Energy Management
Features
35mm DIN Rail or Panel Mount
24 VDC powered
Use with external current transformers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
Data Stream RS485 Digital Transducer
DIN RAIL / PANEL MOUNT
150 - 0-150 VAC
300 - 0-300 VAC
Available up to and including 600 VAC
The CRD5100 Series Data Stream Digital Transducers are designed for
complete monitoring of electrical power systems. The digital technology
is used to measure voltage, current, power frequency and energy in
single and three phase designs. The data is streamed over an RS485
IEEE bus which enables multiple transducers to communicate thru a single
master connection. These advanced sensors are ideal for entire
plant or zone monitoring. Also, the communication alagorithm can be
pre-ordered with ASCII based control or modified MODBUS based
control.
Note: Add an M at
the end for MODBUS
CRD5110-150-5-M
PART NUMBERS
CRD5110 - - 1 Element, AC Multifunction RS485 Digital Transducer
CRD5150 - - 3 Phase, 3-Wire AC Multifunction RS485 Digital Transducer
CRD5170 - - 3 Phase, 4-Wire AC Multifunction RS485 Digital Transducer
14 Data Stream
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RS485 Digital Transducer
CRD5110 Single Element, 2-Wire
LOAD
1
2
3
4
5
6
7
9
8
N L
LINE
-
-
+
+
SUPPLY
485
LOAD
8
7
9
5
6
1
4
2
3
N L1 L2
LINE
-
-
+
+
SUPPLY
485
N L1 L2 L3
1
34
2
LOAD
9
8
76
5
LOAD
8
7
9
5
6
1
4
2
3
L2 L1 L3
LINE
-
-
+
+
SUPPLY
485
CRD5150 Dual Element, 3-Wire
CRD5150 Dual Element, 3-Wire CRD5170 3 Element, 4-Wire
ASCII Simplified Programming Commands
A simplified data structure is used with only 6 commands required for full control of
the transducer. Commands are : Read Transducer Name, Read Configuration, Set
Configuration, Read Measurements, Read Energy Totalizer and Clear Energy
Totalizer. For illustration, the following commands are used to read data from a
CRD5170 3 Phase, 4 Wire Transducer with a device address of 00.
Command Transducer to Read Data: #00A
Transducers Response: >+[% FS VoltageL1-N]+[% FS CurrentL1]+[% FS
VoltageL2-N]+[% FS CurrentL2]+[% FS VoltageL3-N]+[% FS CurrentL3,][+/- % FS
Power][+/-% FS VARS][+/-Power Factor][Frequency]
Command Transducer to Read Energy Totalizer: #00W
Transducer Responds: 01[+/-KWHr]{\[+/-KVHr][check sum]
Note: This is for illustration purposes only, See Applications Guides (Section I
for complete instructions.
SPECIFICATIONS
Connection Diagram
N L1 L2
LINE
LOAD
LINE
LOAD
N L1 L2 L3
N L1
LINE
LOAD
LINE
L2 L1 L3
LOAD
SUPPLY
485
DATA +
DATAGND
+5VDC
COM
RS232
CRD485-232
SUPPLY
5
6
7
9
8
+ -
DATA STREAM
TRANSDUCER
TX
RX
GND
DB 9, FEMALE
1
2
3
4
CRD485-232
RS485 to RS232 Converter Accessory
Connect PC to RS485 Bus
Basic Accuracy: .......................0.5%
Calibration: ..............................True RMS Sensing
Thermal Drift: ..........................500 PPM/°C
Operating Temperature1: ..........0°C to +60°C
Installation Category: ..............CAT II
Vibration Tested To: .................IEC 60068-2-6,1995
Pollution Degree: ....................2
Insulation Voltage: ..................2500 VDC
Altitude: ..................................2000 meter max
Frequency Range: .................20 Hz - 5 KHz
MTBF: ....................................Greater than 100K hours
Cleaning: ................................Water-dampened cloth
Supply Voltage2: ......................24 VDC ±10%
1) RH 5% to 95%, non-condensing 2) 0.4% max. ripple Vpp
3) Factory default settings: address 01, baud rate 9600, no parity,
Torque Specifications: ....................3.0 inch lbs (0.4Nm)
Response Time: .......................250 ms. max. 0-90% FS
Relative Humidity: ...............80% for temperatures up to
31°C and decreasing linearly to 50% at 40°C
Output Resolution: ..................................................16 bit
Transducer fanout on common bus: ...................64 max.
Baud Rate3: ...............1200, 2400, 4800, 9600,19.2K .bps
A/D Conversion Type: ..................4th order Delta Sigma
Device Address3: ............................................00 to FF
Data Format: .... .....................................................ASCII
Supply Current:..................Typical 30mA Max 30mA
Weight:.. ..............................................................0.5 lbs.
no flow control, 1 stop bit
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
OUTLINE DRAWING
9
8
7
6
5
1
2
3
4
1.42
(36)
DIA. 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.26 (6.5) Dia.
1 hole for single element
2 holes for two element
3 holes for three element
Data Stream
15
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CR Magnetics has a wide selection of Current and Potential
Transformers to extend the range of any part.
See Sections F & G for details.
Data Stream RS485 Digital Current Transducer
The CRD4100 Series Data Stream Digital Current Transducers
are designed for applications where AC current waveforms are
not purely sinusoidal. The digital technology is used to measure voltage,
current, power frequency and energy in single and three phase
designs. The data is streamed over an RS485 IEEE bus which enables
multiple transducers to communicate thru a single master connection.
These advanced sensors are ideal for entire plant or zone monitoring.
Also, the communication alagorithm can be pre-ordered with ASCII
based control or modified MODBUS based control.
CRD4110
Single Element - .26” Window
1 to 25 AAC Input Range
CRD4150
Two Element - .26” Window
1 to 25 AAC Input Range
CRD4170
Three Element - .26” Window
1 to 25 AAC Input Range
Sensing
True RMS Current, Each Phase
Applications
Sub-Metering
Motor Loads
Uninterruptible Power Systems
Remote Monitoring
Load Shedding
Energy Management
Features
35mm DIN Rail or Panel Mount
24 VDC powered
Use with external current transformers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
1 - 0-1 AAC
5 - 0-5 AAC
15 - 0-15 AAC
25 - 0-25 AAC
Above 30 AAC must use 5 amp CT
Note: Add an M at
the end for MODBUS
CRD4110-5-M
PART NUMBERS
CRD4110 - Single Element, AC Current RS485 Digital Transducer
CRD4150 - Two Element, AC Current RS485 Digital Transducer
CRD4170 - Three Element, AC Current RS485 Digital Transducer
DIN RAIL / PANEL MOUNT
16 Data Stream
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RS485 Digital Current Transducer
CRD4150 Dual Element, 3-Wire
CRD4150 Dual Element, 3-Wire CRD4170 3 Element, 4-Wire
N L1 L2 L3
LOAD
9
8
76
5
+
-
+ -
485
SUPPLY
12
3
4
LOAD
1
2
3
4
5
6
7
9
8
N L
-
-
+
+
SUPPLY
485
-
- +
+
LOAD
87
9
5 6
L2 L1 L3
SUPPLY
485
1
2
3
4
-
- +
+
LOAD
87
9
5 6
L2 L1 L3
SUPPLY
485
1
2
3
4
CRD4110 Single Element, 2-Wire
Connection Diagram
LINE
N L1
LOAD
L2 L1 L3
LOAD SUPPLY
N
LOAD SUPPLY
SUPPLY
LOAD
N L1 L2 L3
485
485 485
ASCII Simplified Programming Commands
A simplified data structure is used with only 6 commands required for full control of
the transducer. Commands are : Read Transducer Name, Read Configuration, Set
Configuration, Read Measurements, Read Energy Totalizer and Clear Energy
Totalizer. For illustration, the following commands are used to read data from a
CRD5170 3 Phase, 4 Wire Transducer with a device address of 00.
Command Transducer to Read Data: #00A
Transducers Response: >+[% FS VoltageL1-N]+[% FS CurrentL1]+[% FS
VoltageL2-N]+[% FS CurrentL2]+[% FS VoltageL3-N]+[% FS CurrentL3,][+/- % FS
Power][+/-% FS VARS][+/-Power Factor][Frequency]
Command Transducer to Read Energy Totalizer: #00W
Transducer Responds: 01[+/-KWHr]{\[+/-KVHr][check sum]
Note: This is for illustration purposes only, See Applications Guides (Section I
for complete instructions.
DATA +
DATAGND
+5VDC
COM
RS232
CRD485-232
SUPPLY
5
6
7
9
8
+ -
DATA STREAM
TRANSDUCER
TX
RX
GND
DB 9, FEMALE
1
2
3
4
CRD485-232
RS485 to RS232 Converter Accessory
Connect PC to RS485 Bus
SPECIFICATIONS
Basic Accuracy: .......................0.5%
Calibration: ..............................True RMS Sensing
Thermal Drift: ..........................500 PPM/°C
Operating Temperature1: ..........0°C to +60°C
Installation Category: ..............CAT II
Vibration Tested To: .................IEC 60068-2-6,1995
Pollution Degree: ....................2
Insulation Voltage: ..................2500 VDC
Altitude: ..................................2000 meter max
Frequency Range: .................20 Hz - 5 KHz
MTBF: ....................................Greater than 100K hours
Cleaning: ................................Water-dampened cloth
Supply Voltage2: ......................24 VDC ±10%
1) RH 5% to 95%, non-condensing 2) 0.4% max. ripple Vpp
3) Factory default settings: address 01, baud rate 9600, no parity,
Torque Specifications: ....................3.0 inch lbs (0.4Nm)
Response Time: .......................250 ms. max. 0-90% FS
Relative Humidity: ...............80% for temperatures up to
31°C and decreasing linearly to 50% at 40°C
Output Resolution: ..................................................16 bit
Transducer fanout on common bus: ...................64 max.
Baud Rate3: ...............1200, 2400, 4800, 9600,19.2K .bps
A/D Conversion Type: ..................4th order Delta Sigma
Device Address3: ............................................00 to FF
Data Format: .... .....................................................ASCII
Supply Current:..................Typical 30mA Max 30mA
Weight:.. ..............................................................0.5 lbs.
no flow control, 1 stop bit
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
OUTLINE DRAWING
9
8
7
6
5
1
2
3
4
1.42
(36)
DIA. 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.26 (6.5) Dia.
1 hole for single element
2 holes for two element
3 holes for three element
L1 L2
Data Stream
17
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Data Stream RS485 Digital Voltage Transducer
CRD4510
Single Element
150 to 300 VAC Input Range
CRD4550
Two Element
150 to 300 VAC Input Range
CRD4570
Three Element - .26” Window
150 to 300 VAC Input Range
The CRD4500 Series Data Stream Digital Transducers are
designed for applications where AC current waveforms are not
purely sinusoidal. The digital technology is used to measure voltage,
current, power frequency and energy in single and three phase
designs. The data is streamed over an RS485 IEEE bus which enables
multiple transducers to communicate thru a single master connection.
These advanced sensors are ideal for entire plant or zone monitoring.
Also, the communication alagorithm can be pre-ordered with ASCII
based control or modified MODBUS based control.
Sensing
True RMS Voltage, Each Phase
Applications
Sub-Metering
Motor Loads
Uninterruptible Power Systems
Remote Monitoring
Load Shedding
Energy Management
Features
35mm DIN Rail or Panel Mount
24 VDC powered
Use with external current transformers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
150 - 0-150 VAC
300 - 0-300 VAC
Available up to and including 600 VAC
Note: Add an M at
the end for MODBUS
CRD4510-150-M
PART NUMBERS
CRD4510 - Single Element, AC Voltage RS485 Digital Transducer
CRD4550 - Two Element, AC Voltage RS485 Digital Transducer
CRD4570 - Three Element, AC RS485 Digital Transducer
DIN RAIL / PANEL MOUNT
18 Data Stream
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RS485 Digital Voltage Transducer
CRD4550 Dual Element, 3-Wire
CRD4550 Dual Element, 3-Wire CRD4570 3 Element, 4-Wire
L3 L2 L1 N
1
34
2
LOAD
9
8
76
5
+
-
+ -
485
SUPPLY
12
3
4
5
6
7
8
9
-
-
+
+
SUPPLY
485
N L1
-
- +
+
LOAD
87
9
5 6
1
4
2
3
L3 L2 L1
SUPPLY
485
-
- +
+
LOAD
87
9
5 6
1
4
2
3
L2 N L1
SUPPLY
485
CRD4510 Single Element, 2-Wire
Connection Diagram
LINE
LOAD
LOAD
LOAD
LOAD
SUPPLY
SUPPLY
SUPPLY
L3 L2 L1 L3 L2 L1 N
L2 N L1
485 485
485
ASCII Simplified Programming Commands
A simplified data structure is used with only 6 commands required for full control of
the transducer. Commands are : Read Transducer Name, Read Configuration, Set
Configuration, Read Measurements, Read Energy Totalizer and Clear Energy
Totalizer. For illustration, the following commands are used to read data from a
CRD5170 3 Phase, 4 Wire Transducer with a device address of 00.
Command Transducer to Read Data: #00A
Transducers Response: >+[% FS VoltageL1-N]+[% FS CurrentL1]+[% FS
VoltageL2-N]+[% FS CurrentL2]+[% FS VoltageL3-N]+[% FS CurrentL3,][+/- % FS
Power][+/-% FS VARS][+/-Power Factor][Frequency]
Command Transducer to Read Energy Totalizer: #00W
Transducer Responds: 01[+/-KWHr]{\[+/-KVHr][check sum]
Note: This is for illustration purposes only, See Applications Guides (Section I
for complete instructions.
SPECIFICATIONS
2.874
(73)
2.99 (76)
0.20
(5.1) (83)
3.268
OUTLINE DRAWING
9
8
7
6
5
1
2
3
4
1.42
(36)
DIA. 0.14
(3.5)
1.06
(26.8)
2.874
(73)
DATA +
DATAGND
+5VDC
COM
RS232
CRD485-232
SUPPLY
5
6
7
9
8
+ -
DATA STREAM
TRANSDUCER
TX
RX
GND
DB 9, FEMALE
1
2
3
4
CRD485-232
RS485 to RS232 Converter Accessory
Connect PC to RS485 Bus
Basic Accuracy: .......................0.5%
Calibration: ..............................True RMS Sensing
Thermal Drift: ..........................500 PPM/°C
Operating Temperature1: ..........0°C to +60°C
Installation Category: ..............CAT II
Vibration Tested To: .................IEC 60068-2-6,1995
Pollution Degree: ....................2
Insulation Voltage: ..................2500 VDC
Altitude: ..................................2000 meter max
Frequency Range: .................20 Hz - 5 KHz
MTBF: ....................................Greater than 100K hours
Cleaning: ................................Water-dampened cloth
Supply Voltage2: ......................24 VDC ±10%
1) RH 5% to 95%, non-condensing 2) 0.4% max. ripple Vpp
3) Factory default settings: address 01, baud rate 9600, no parity,
Torque Specifications: ....................3.0 inch lbs (0.4Nm)
Response Time: .......................250 ms. max. 0-90% FS
Relative Humidity: ...............80% for temperatures up to
31°C and decreasing linearly to 50% at 40°C
Output Resolution: ..................................................16 bit
Transducer fanout on common bus: ...................64 max.
Baud Rate3: ...............1200, 2400, 4800, 9600,19.2K .bps
A/D Conversion Type: ..................4th order Delta Sigma
Device Address3: ............................................00 to FF
Data Format: .... .....................................................ASCII
Supply Current:..................Typical 30mA Max 30mA
Weight:.. ..............................................................0.5 lbs.
no flow control, 1 stop bit
Data Stream
19
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Data Stream RS485 Digital DC Current Series
The CRD6100 Series Data Stream Digital Transducers are
designed for applications with DC current and voltage. The digital
technology is used to measure voltage, current, power in single
phase designs. The data is streamed over an RS485 IEEE bus which
enables multiple transducers to communicate thru a single master connection.
These advanced sensors are ideal for entire plant or zone
monitoring. Also, the communication alagorithm can be pre-ordered
with ASCII based control or modified MODBUS based control. Note:
To calculate current an external DC Current Transducer with 0-5VDC is
necessary. Please see our CR5210 Series.
Sensing
DC Voltage
DC Current
DC Power
DC Energy
Applications
Sub-Metering
Motor Loads
Uninterruptible Power Systems
Remote Monitoring
Load Shedding
Energy Management
Features
35mm DIN Rail or Panel Mount
24 VDC powered
Use with external DC Current Transducer
Highest precision available
Connection diagram printed on case
Regulatory Agencies
CRD6110
Single Element
150 to 300 VAC Input Range
150 - 0-150 VDC
300 - 0-300 VDC
Available up to and including600 VDC
Note: Add an M at
the end for MODBUS
CRD6110-150-5M
PART NUMBERS
CRD6110 - - Single Element, DC Current RS485 Digital Transducer
Requires External DC Current Transducer
CR5210 0-5VDC Output
(Recommended)
5 - 0-5 VDC
20 Data Stream
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Data Stream RS485 Digital DC Current Series
Connection Diagram
ASCII Simplified Programming Commands
A simplified data structure is used with only 6 commands required for full control of
the transducer. Commands are : Read Transducer Name, Read Configuration, Set
Configuration, Read Measurements, Read Energy Totalizer and Clear Energy
Totalizer. For illustration, the following commands are used to read data from a
CRD5170 3 Phase, 4 Wire Transducer with a device address of 00.
Command Transducer to Read Data: #00A
Transducers Response: >+[% FS VoltageL1-N]+[% FS CurrentL1]+[% FS
VoltageL2-N]+[% FS CurrentL2]+[% FS VoltageL3-N]+[% FS CurrentL3,][+/- % FS
Power][+/-% FS VARS][+/-Power Factor][Frequency]
Command Transducer to Read Energy Totalizer: #00W
Transducer Responds: 01[+/-KWHr]{\[+/-KVHr][check sum]
Note: This is for illustration purposes only, See Applications Guides (Section I
for complete instructions.
SPECIFICATIONS
DATA +
DATAGND
+5VDC
COM
RS232
CRD485-232
SUPPLY
5
6
7
9
8
+ -
DATA STREAM
TRANSDUCER
TX
RX
GND
DB 9, FEMALE
1
2
3
4
CRD485-232
RS485 to RS232 Converter Accessory
Connect PC to RS485 Bus
Basic Accuracy: .......................0.5%
Calibration: ..............................True RMS Sensing
Thermal Drift: ..........................500 PPM/°C
Operating Temperature1: ..........0°C to +60°C
Installation Category: ..............CAT II
Vibration Tested To: .................IEC 60068-2-6,1995
Pollution Degree: ....................2
Insulation Voltage: ..................2500 VDC
Altitude: ..................................2000 meter max
Frequency Range: .................20 Hz - 5 KHz
MTBF: ....................................Greater than 100K hours
Cleaning: ................................Water-dampened cloth
Supply Voltage2: ......................24 VDC ±10%
1) RH 5% to 95%, non-condensing 2) 0.4% max. ripple Vpp
3) Factory default settings: address 01, baud rate 9600, no parity,
Torque Specifications: ....................3.0 inch lbs (0.4Nm)
Response Time: .......................250 ms. max. 0-90% FS
Relative Humidity: ...............80% for temperatures up to
31°C and decreasing linearly to 50% at 40°C
Output Resolution: ..................................................16 bit
Transducer fanout on common bus: ...................64 max.
Baud Rate3: ...............1200, 2400, 4800, 9600,19.2K .bps
A/D Conversion Type: ..................4th order Delta Sigma
Device Address3: ............................................00 to FF
Data Format: .... .....................................................ASCII
Supply Current:..................Typical 30mA Max 30mA
Weight:.. ..............................................................0.5 lbs.
no flow control, 1 stop bit
2.874
(73)
2.99 (76)
0.20
(5.1) (83)
3.268
OUTLINE DRAWING
9
8
7
6
5
1
2
3
4
1.42
(36)
DIA. 0.14
(3.5)
1.06
(26.8)
2.874
(73)
Data Stream
21
B
AC/DC Power Supply
CRPS24VDC - 120 CRPS24VDC - 240
The CRPS24VDC Series Power supplies are designed to
meter CR Magnetics digital and analog transducers.
These switched mode power supplies are compact and
efficient with a modern clean looking case.
Features
35mm DIN Rail or Panel Mount
Available with 120Vac/Vdc and 240Vac/Vdc Input
24 VDC Powered
Use with CR Magnetics Transducers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
3.28
83
1.69
43
CL OF DIN
RAIL TRACK .13
3.3
1.05
26.6
1.42
36.07
.13
3.3
.20
5
2.88
73
123
4
5
6
7 8
9
L
N
GND
VDD +24VDC
120/240 VAC V
Specifications
Input Voltage 120V,240V±10% 50/60Hz
Rated Output 200mA
Output Voltage +24VDC
Output Ripple ≤10m V
DATA +
DATAGND
+5VDC
COM
RS232
CRD485-232
SUPPLY
5
6
7
9
8
+ -
DATA STREAM
TRANSDUCER
TX
RX
GND
DB 9, FEMALE
1
2
3
4
CRD485-232
RS485 to RS232 Converter Accessory
Connect PC to RS485 Bus
RS485
Terminals
CONNECTION DIAGRAM
120 - 120V Power Supply
240 - 240V Power Supply
with 24 VDC Output
PART NUMBERS
CRPS24VDC - Power Supply
3.5)
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22 Data Stream
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Application Notes
The range of any Data Stream Transducer can be extended with the use of CR Magnetics’ ANSI
grade current transformers and voltage transformers. In these applications, current transformers
step down higher currents into standard 5 Amp AC current inputs, and voltage transformers step
down higher voltages into standard 120 VAC inputs. This allows the designer to measure any
application with a single transducer.
Extending Current Range with Current Transformers
Extending Voltage Range with Voltage Transformers
N L1
LOAD
3
2
4
1
CT
LOAD
L1 L2 L3
1
2
4 3
CT
L1 L2 L3 N
1
34
2
LOAD
CT
N L1
LOAD
3
2
4
1
PT
LOAD
L2 L1 L3
1
2
4 3
PT
N L1 L2 L3
1
34
2
LOAD
PT
3 Phase 3 Wire
Single Phase
3 Phase 4 Wire
3 Phase 3 Wire
Single Phase
3 Phase 4 Wire
DATA STREAM RS485 DIGITAL TRANSDUCER
Data Stream
23
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Programming
Programming of the CR Magnetics DATA STREAM Series is straight forward and easily implemented via user programs or
The DATA STREAM Software. The programming language is ASCII based and consists of Commands and Return data.
Command Structure
Each command sent to the DATA STREAM has the following structure:
Preamble Addr [Dir] [Data]
Preamble A single ASCII character which designates
type of command.
Addr 2 ASCII characters which selects
the address of the transducer.
[Dir] A single ASCII character directive which qualifies
the command, not used on all commands.
[Data] A set of ASCII characters required by certain
command functions.
A carriage return must be placed as an
end of line character.
Read Transducer Name Command
Preamble $
Addr 00 to FF
Dir M
Data not used
Transducer Correct Response: !
Addr (00 to FF)
Name

Transducer Wrong Response: ?
Addr (00 to FF)

Example: Send $0AM
Receive !0A51101205
In this case, a CRD5110 Single Phase Multifunction transducer
with a range of 120 Volts and 5 amps is programmed with the
address 0A, and returns its last 4 digits to the system.
Read All Data Command
Preamble #
Addr 00 to FF
Dir A
Data not used
Transducer Correct Response:
Voltage % (+/-X.XXXX)
Current % (+/-X.XXXX)
Power % (+/-X.XXXX)
VARS % (+/-X.XXXX)
Power Factor % (+/-X.XXXX)
Frequency (XX.XXX)

Transducer Wrong Response: ?
Addr (00 to FF)

Example: Given a CRD5110, programmed with a Voltage range
of 500VAC RMS, and a Current range of 5 AAC RMS,
Address 1B.
Input Voltage =300 VAC RMS,
Input current = 4 AAC RMS,
Power Factor = 1.000 (Pure resistive)
Frequency of 50 Hz.
Send #1BA
Receive >+0.6000+0.8000+0.4800+0.0000+1.000050.000
All signed data is returned as a percent of Full Scale.
Thus the formula:
Value = Data(%) X Full Scale
Will give the actual value of the parameter.
For this example:
Voltage = +0.6000% X 500 = 300 VAC RMS
Current = +0.4000% X 5 = 4 AAC RMS
Real Power = +0.4800% X 500 X 5 = 1200 Watts
VARs = +0.0000 X 500 X 5 = 0.0000 Vars
Power Factor = +1.0000 X 100% = 100% PF (purely resistive)
The Frequency Value is the Actual Data:
Frequency = 50.000 Hertz
NOTE: Multifunction units will return Voltage, Current, Power,
Vars, Power Factor, and Frequency. Single function
units will return only the single function. For
Multiphase units, the Voltage and Current Data will be
returned in the following order:
3 Phase 3 Wire
Voltage12, Current1, Voltage32, Current3,
Power, Vars, Power Factor, Frequency
3 Phase 4 wire
Voltage1, Current1, Voltage2, Current2, Voltage3,
Current3, Power, Vars, Power Factor, Frequency.
Command
Read Transducer Name
Read All Data
Read Energy Totalizer
Read Transducer Configuration
Set Transducer Configuration
Clear Energy Totalizer
Preamble
$
#
#
$
%
&
Addr
00 to FF
00 to FF
00 to FF
00 to FF
00 to FF
00 to FF
Dir
M
A
W
2
N/A
N/A
Data
N/A
N/A
N/A
N/A
New Addr, Input Range, Baud
Totalizer Period Number
List of Common Commands
DATA STREAM RS485 DIGITAL TRANSDUCER
24 Data Stream
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Read Energy Totalizer Command
Preamble #
Addr 00 to FF
Dir W
Data not used
Transducer Correct Response:
Period Counter (00 to FF)
KWHr Data (+/-XXXXXX)
KVHr Data (+/-XXXXXX)
Checksum (XX)

Transducer Wrong Response: ?
Addr (00 to FF)

Description of Totalizer Function
The energy totalizer function is a method by which the total
amount of energy in KwHrs and KVARHrs used over a period of
time can be measured. A data location within the program keeps
a running total of the amount of energy used. This total starts
from zero and begins totalizing the instant power is turned on to
the transducer.
Totalizer data is outputted when the Read Energy Totalizer
Command is sent to the transducer. At this point, the transducer
outputs the amount of energy totaled since the last clear or
restart. A counter called the time period counter, keeps track of
all instances of requested totalizer data. Thus, at turn on, the
period counter is set to zero. After the first read of totalizer data,
the counter is incremented by 1 and reads 1. Future requests for
data increase the period counter by 1. This counter turns back to
zero after 255 counts (FF).
It is important to know that the output data represents the amount
of energy used since the last clear or restart. This method
makes it very useful for total energy used calculations.
A Clear Totalizer Command function is also provided to reset the
totalizer as needed.
The largest period of totalizer data is 1,553.5 Hours with the full
scale voltage and current being input to the device. Longer peri
ods are possible with lower input voltages and currents.
The data output has gain and function factors that must be
included when calculating actual KwHr/KVARHr. The formula is:
Energy = Data Read X Volt Range X Current Range / 3600000
Units are KwHrs and KVARHrs depending on data read.
Please note: Unlike other data read from the transducer, the
energy data is transmitted as the ASCII representation of the
HEX value. Hence, when the data would return as ASCII "FF",
this is equivalent to the decimal value 255.
Checksum data is provided as a verifier of correct data communi
cation. The Checksum data is generated by totaling the sum of
all byte by byte data, in HEX, sent from the transducer after the
Read Energy Totalizer Command is accepted, then taking this
HEX value and performing a logical AND with the value FFH, and
outputting it. The data is an ASCII representation of the HEX
value.
Example: Given a CRD5110, programmed with a Voltage range
of 500VAC RMS, and a Current range of 5 AAC
RMS, and Address 1B. Input Voltage =300 VAC
RMS, Input current = 4 AAC RMS, Power Factor =
1.000 (Pure resistive) and a frequency of 50 Hz.
Energy data has not been requested since turn on of
the part. The command is sent after the part has
been running one hour.
Send #1BW
Receive >01+0006C0+0000001E
Time Period = 01H = 1 Decimal
KwHr Data = +0006C0H = 1,728 Decimal
KwHr Actual = 1,728 X 500 X 5 / 3600000 = 1.2 KwHrs
KVARHr Data = +000000H = 0 Decimal
KVARHrs Actual = 0 KVARHrs
Checksum = 1EH
Doing the Check on the Checksum:
3EH+31H+2BH+30H+30H+30H+36H+43H+30H+2BH+30H+30H
+30H+30H+30H+30H = 31EH AND FFH = 1EH
Read Transducer Configuration Command
Preamble $
Addr 00 to FF
Dir 2
Data not used
Transducer Correct Response: !
Addr (00 to FF)
Input Range (Always 00)
Baud Rate Code (See Below)
Data Format (Always 01)

Transducer Wrong Response: ?
Addr (00 to FF)

Example: Send $0A2
Receive !0A000601
In this case, a CRD5110 Multifunction transducer is programmed
with the address 0A. Reading the configuration returns 0A for
the address, 00 for the Input Range (fixed), 06 for 9600 bps
Baud rate, and 01 for no check sum on standard data (Data
Format is fixed).
Baud Rate Codes are as follows:
03 = 1200 bps
04 = 2400 bps
05 = 4800 bps
06 = 9600 bps (Default)
07 = 19200 bps
Programming (continued)
DATA STREAM RS485 DIGITAL TRANSDUCER
Data Stream
25
B
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Programming (continued)
Set Transducer Configuration Command
Preamble %
Addr 00 to FF
Dir not used
Data New Addr - 00 to FF
Input Range - Always Set To 00
Baud Rate - 03 to 07
Data Format - Always Set to 01
Transducer Correct Response: !
New Addr (00 to FF)

Transducer Wrong Response: ?
Addr (00 to FF)

Example: Send %0A0B000701
Receive !0B
In this case, a CRD5110 Multifunction transducer is programmed
with the address 0A. The command changes the address to 0B,
and sets the baud rate to 19,200 bps.
Clear Energy Totalizer Command
Preamble &
Addr 00 to FF
Dir not used
Data Time Period Count
Transducer Correct Response: !
Addr (00 to FF)

Transducer Wrong Response: ?
Addr (00 to FF)

Description of Clear Totalizer Function
The Clear Energy Totalizer Command is a method by which the
internal energy totalizer can be reset to zero. The programmer
simply addresses the transducer with the appropriate address, and
also sends the correct time period number which will then clear
the totalizer to zero.
The correct time period number is the value that was received with
the last Read Totalizer Data Command. An incorrect period num
ber will result in a command error, and the totalizer will not be
cleared. Clearing the totalizer properly does not reset the Time
Period Counter. Upon proper totalizer clear, the Time Period
Counter will be increased by 1.
Should an invalid Clear Totalizer Command be refused (because
of an incorrect address or an incorrect Time Period Number), the
totalizer will not be cleared, energy data will continue to be
totalized to the sum, and the Time Period Counter will not be
incremented.
Example: A CRD5110 with Address 0A needs to have its totalizer
cleared. The totalizer data has been read 3 previous
times.
Send: &0A04
Receive: ?0A
The CRD5110 received an order to clear the totalizer, but an
improper time period number was received.
Send: &0A03
Receive: !0A
The command was sent properly, as the correct time period
number was sent. Please note that the Time Period Counter has
been increased by 1, so the next Read Totalizer Command will
give a time period number of 4.
Reset to Factory Defaults Command
As an aid to system startup, a Reset to Factory Defaults
Command is provided. Since this command resets the transducer
to Address 01 and Baud rate 9600 bps, no address is needed to
run the command.
NOTE: THIS COMMAND CANNOT BE USED ON NETWORKED
TRANSDUCERS. ALL TRANSDUCERS ON THE NET ORK
WILL BE RESET, AND THE RESULTING RETURN INFO WILL
CAUSE NUMEROUS BUS CONFLICTS.
THIS IS FOR ONE TO ONE CONFIGURATIONS ONLY!!!!
Example: Need to reset a transducer to Factory settings via a
RS232 comm port.
Send: @CEAFW
Receive: !01
26 Data Stream
B
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Notes about CR Magnetics Products
Transducers
C
27
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Analog Transducers for Monitoring Current
Voltage, Power, Power Factor, and Frequency
CR Magnetics Analog Transducers provide the easy to use tools to monitor any electrical power system, power
supply, or electrical load. From simple DC to DC voltage transducers, to complex real and imaginary power
transducers, CR Magnetics has the exact input, output, and sensing technology to meet the needs of any
electrical power sensing application.
CR Magnetics Analog Current Transducers come in a variety of packages and
technologies for any current sensing need. The CR4100 Series current transducers
are True RMS devices for sensing non-sinusoidal AC waveforms. The CR4400 Series
Average sensing RMS units are designed to measure current derived from utility power
busses. The CR4200 Series are loop powered 2 wire transducers for average AC
sensing. CR5200 DC Current transducers are available bipolar or unipolar output
designs, and the CR5400 Series AC/DC current transducers output a waveform that
tracks the input waveform at a calibrated voltage output.
Various outputs are available which include 0-5 VDC, 0-10 VDC, 4-20 mADC.
Custom ranges from 0 to 600 Volts or Amps and anywhere in betwee. Contact factory for
details.
CR Magnetics offers single element split core devices that can be installed without
interrupting the power system. CR Magnetics also offers monitoring solutions for 3 phase
Delta and Wye systems for connected AC power systems.
CR Magnetics has a large offering of Analog Voltage Transducers to realize all
types of voltage sensing. The CR4500 Series are True RMS devices that can
accurately measure variable frequencies and waveforms, from single element and 3 phase
systems. The CR4800 Series are Average RMS devices for measuring sinusoidal
utility based power systems. The CR5300 Series measure DC voltages. All are
available with ±5 VDC, ±10 VDC, 4-20 mADC.
CR Magnetics also provides Analog Power, Frequency and Power Factor
Transducers to fully measure all characteristics of AC power systems. The CR6200
Series Power Transducers can measure Active and Reactive power in single and 3 phase
systems. The CR6600 Series Frequency transducers provide a way to sense the
frequency of an AC voltage signal, and the CR6300 Series Power Factor transducers
provide a method for sensing the power factor of an AC power system.
Analog Transducers
28
C
Selection Guide
AC Current ? ? ? ?
APPLICATION
AC Voltage ? ? ?
AC Power ?
AC Power Factor ?
AC Frequency ?
3 Phase ? ? ? ? ?
DC Current ? ?
DC Voltage ?
Variable Frequency ? ? ? ? ?
Waveform Tracking ?
True RMS ? ?
METHOD
Average RMS ? ? ? ? ? ?
Hall Effect ? ?
Magnetic Resonator ? ?
UL/CSA Approved ? ? ? ? ? ? ? ? ?
AGENCY
CE Approved ? ? ? ? ? ? ? ? ? ? ? ? ?
RoHS Compliant ? ? ? ? ? ? ? ? ? ? ? ? ?
CR???? - ? - ?
41XX - TRUE RMS CURRENT
421X - SELF POWERED CURRENT
42XX - LOOP-POWERED CURRENT
44XX - AVERAGE RMS CURRENT
45XX - TRUE RMS VOLTAGE
46XX - LOOP POWERED VOLTAGE
48XX - AVERAGE RMS VOLTAGE
52XX - DC CURRENT
53XX - DC VOLTAGE
54XX - AC/DC CURRENT
62XX - AC POWER
63XX - POWER FACTOR
66XX - FREQUENCY
XX10 - SINGLE ELEMENT 0-5 VDC OUTPUT
XX11 - SINGLE ELEMENT 0-10 VDC OUTPUT
XX20 - SINGLE ELEMENT 4-20 mA OUTPUT
XX50 - TWO ELEMENT 0-5 VDC OUTPUT
XX51 - TWO ELEMENT 0-10 VDC OUTPUT
XX60 - TWO ELEMENT 4-20 mA OUTPUT
XX70 - THREE ELEMENT 0-5 VDC OUTPUT
XX71 - THREE ELEMENT 0-10 VDC OUTPUT
XX80 - THREE ELEMENT 4-20 mA OUTPUT
CR4100
CR6600
CR6300
CR6200
CR5400
CR5300
CR5200
CR4800
CR4600
CR4500
CR4400
CR4200
CR4210
All single element current transducers are available in split
core design. Simply put an “S” at the end of the prefix
* FULL SCALE INPUT
RANGE
FULL SCALE INPUT RANGE (CR6200 AAC only)
(all units)
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Transducers
C
29
Looping the primary current-carrying wire several times through the
window opening may change the scaling factor. The “actual”
measurement range will be the nameplate rating of the transducer
divided by the number of wire passes. For example, the CR4220-30
has a nameplate rating of 0-30 AAC. Three passes of the wire through
the window opening will then provide an effective range of 0-10 AAC
(30/3).
A university campus needs to monitor the power coming into each
building and record the results at a central location. The incoming
feeds are rated at 480/277, 2000 amps, 3-phase, 4-wire Y.
An ANSI Metering Class Current Transformer, part number CR170RL-
202, is selected from the CR Magnetics Current Transformer Catalog
Section F to convert the full-load current down to 5 Amps for input to
the transducer. The voltage legs are connected directly to the
transducer.
LOOP-POWERED AC CURRENT TRANSMITTER
POWER TRANSDUCER
INDUSTRIAL APPLICATIONS FOR ELECTRICAL TRANSDUCERS
Typical Applications
DC current may be monitored by using the voltage transducer
attached to a resistive shunt. The illustration shows a CR5310-.05
transducer with an input range of 0-50 mV attached to a standard
50 mV resistive shunt. The output is attached to a standard 0-5
VDC panel meter.
DC CURRENT MONITORING
This illustrates a typical application for monitoring the voltage
supply to a motor. The transmitter is attached to the incoming
voltage supply leads. Using the CR4600 Series for AC Voltage
Sensing, the transmitter output is attached to standard 4-20 mA,
loop-powered panel meter. The transmitter may also be attached to
a PLC to monitor for over/under voltage and phase loss.
VOLTAGE MONITORING
L1 L2 L3 L4
H1
H1
H1
X1
X1
X1
LOAD
12
3
4
98
7
6
5
+ -
1
2
3
4
9
8
7
6
5
M
X X X X
+ -
L1 L2
1
2
3
4
9
8
76 5
Transducers
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30 Transducers
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DC POWER MEASUREMENT
A plant manager needs to record the total charge to a bank of
batteries. A CR5210 DC Current Transducer is attached to one of the
incoming current lead and a CR5310 is attached to the incoming
voltage lines. The output from each transducer is attached to a 0-5
VDC analog input module on a PLC. The PLC computates the product
of the current and voltage for the total power usage.
This illustrates a typical application for monitoring current to a 3-
Phase motor. External current transformers attached to each of the
three incoming power lines. The secondary leads from each current
transformer are routed through the window openings in the CR4170
True RMS Current Transducer. A standard 5 Amp secondary current
transformer is recommended to be attached to a transducer rated for
5 Amp input. With the transducer attached to a PLC the over/under
current and phase loss conditions can be monitored.
OVER/UNDER CURRENT MONITORING
Typical Applications
INDUSTRIAL APPLICATIONS FOR ELECTRICAL TRANSDUCERS
The transducers and transmitters may be used with an external
split-core or solid-core current transformer. The external
transformer can be used to access remote loads or where the
current-carrying wire is too large to fit through the window
opening of the unit. A standard, 5 Amp secondary, commercial
grade current transformer would be attached with the secondary
leads threaded through the window opening. A transducer or
transmitter with a 0-5 Amp input range would be selected.
Request CR Magnetics Current Transformer Catalog Section F.
EXTERNAL CURRENT TRANSFORMERS
CHARGER
1
2
34
1
2
3
4
9
8
7
6
5
9
8
7
6
5
+ -
M
L1 L2 L3
1
23
4
5 6
7
8
9
+ -
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C
31
LINE
120/240 V, 3 W (240/480 V, 3 W)
THREE-WIRE 120 V, 3 W (240 V, 3 W) [480 V, 3 W]
THREE-PHASE, THREE-WIRE
208Y/120 V, 4 W (480Y/277 V, 4 W)
THREE-PHASE, FOUR-WIRE WYE
120 V, 2 W (240 V, 2 W) [480 V, 2 W]
TWO-WIRE
120 (240)
240 (480)
120 (240)
A
N
A
N
B
A
C B
240/120 V, 4 W (480/240 V, 4 W)
THREE-PHASE, FOUR-WIRE DELTA
A
C N B
A
B
N
C
GROUND
LINE
GROUND
LINE
120 (240) [480]
120 (240) [480]
120 (277)
120 (277)
208 (480)
208 (480)
208 (480)
120 (277)
240 (480)
120 (240)
120 (240)
208 (416)
240 (480)
120 (240) [480]
120 (240) [480]
SINGLE-PHASE POLYPHASE
AC MOTOR LOAD CHART
U.S. Standard Voltages
MOTOR FULL LOAD CURRENTS MAXIMUM LOCKED ROTOR CURRENTS
SINGLE
PHASE 3-PHASE A.C. INDUCTION 3 PHASE A.C. INDUCTION
HP 115V 230V 115V 200V 230V 460V 575V 2300V 4160V 200V 220/230V 440/460V 550/575V 2300V 4160V
1/2 9.8 4.9 4 2.3 2 1 .8 23 20 10 8
3/4 13.8 6.9 5.6 3.2 2.8 1.4 1.1 29 25 12.5 10
1 16 8 7.2 4.15 3.6 1.8 1.4 34.5 30 15 12
1.5 20 10 10.4 6 5.2 2.6 2.1 46 40 20 16
2 24 12 13.6 7.8 6.8 3.4 2.7 57.5 50 25 20
3 34 17 11 9.6 4.8 3.9 73.5 64 32 25
5 56 28 17.5 15.2 7.6 6.1 106 92 46 37
7.5 80 40 25 22 11 9 146 127 63 51
10 100 50 32 28 14 11 186 162 81 65
15 48 42 21 17 267 232 116 93
20 62 54 27 22 334 290 145 116
25 78 68 34 27 420 365 182 146 35 19
30 92 80 40 32 500 435 217 174 41 23
40 120 104 52 41 667 580 290 232 55 30
50 150 130 65 52 834 725 362 290 69 38
60 177 154 77 62 16 8.9 1000 870 435 348 83 46
75 221 192 96 77 20 11 1250 1085 592 435 104 57
100 285 248 124 99 26 14.4 1670 1450 725 580 139 76
125 358 312 156 125 31 17 2085 1815 907 726 173 96
150 415 360 180 144 37 20.5 2500 2170 1085 870 208 115
200 550 480 240 192 49 27 3340 2900 1450 1160 278 153
OVER
200HP
APPROX.
AMPS/HP 2.75 2.40 1.20 .96 .24 1.33
*This information provided as reference only. Consult motor manufacturer and related standards for additional information.
AC MOTOR LOAD CHART
Transducers
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32 Transducers
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True RMS AC Current Transducer
DIN RAIL / PANEL MOUNT, TRUE RMS
CR4110 CR4120
CR4111
Single Element - 0.79” Window
0.5 to 600 AAC Input Range
CR4150 CR4160
Two Element - 0 .26” Window
0.5 to 30 AAC Input Range
CR4170 CR4180
Three Element - 0.26” Window
0.5 to 30 AAC Input Range
5 - 0- 5 AAC ** 10 - 0-10 AAC ** 15 - 0-15 AAC ** 20 - 0-20 AAC ** 25 - 0-25 AAC ** 30 - 0-30 AAC ** 40 - 0-40 AAC
50 - 0-50 AAC
75 - 0-75 AAC
100 - 0-100 AAC
150 - 0-150 AAC
Add suffix for input range
Ranges available up to and including
600 AAC
The CR4100 Series True RMS Current Transducers and
Transmitters are designed for applications where AC
current waveforms are not purely sinusoidal. More
precise and accurate than other transducers, these
devices are ideal in chopped wave and phase fired
control systems.
Applications
Phase fired controlled heaters
Quickly varying motor loads
Chopped wave form drivers
Harmonic currents
Features
35mm DIN Rail or Panel Mount
Available with 0-5 VDC, 0-10 VDC, 4-20 mA DC output
24 VDC powered
Use with external current transformers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
PART NUMBERS
CR4110(S) - Single element with 0 - 5 VDC output (split core design)
CR4111(S) - Single element with 0 - 10 VDC output (split core design)
CR4120(S) - Single element with 4 - 20 mADC output (split core design)
CR4150 - Two element with 0 - 5 VDC output **
CR4160 - Two element with 4 to 20 mADC output **
CR4170 - Three element with 0 - 5 VDC output **
CR4180 - Three element with 4 - 20 mADC output **
*Two and three element transducers are available only in ranges of 0.5 to 30 AAC
E199795
All single phase current
transducers are available in split
core design. Simply put an “S” at
the end of the prefix*
I.E. CR4110S-10
* Not UL Recognized
Use a 5 Amp Secondary
Current Transformer to extend
the ranges of all CR Magnetics
Current Transducers
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33
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the
operator. The switch or circuit breaker shall be marked as the disconnecting device for the equipment.
True RMS AC Current Transducer
DIN RAIL / PANEL MOUNT, TRUE RMS
CONNECTION DIAGRAM
9
8
7
6
5
1
2
3
4
OUTPUT
SUPPLY
+ -
-
+ 1
2
3
4
9
8
7
6
5
+ -
+ -
OUTPUT
SUPPLY
1
2
3
4
5
6
7
8
9
L1 L2
SUPPLY
OUTPUT 1
OUTPUT 2
+
+
+ -
-
-
SUPPLY
+ -
OUTPUT 1
+
+
-
OUTPUT 2
L1 L2
1
2
3
4
9
8
7
6
5
1
2
3
4
5
6
7
8
9
OUTPUT 1
OUTPUT 2
OUTPUT 3
SUPPLY
-
-
-
-
+
+
+
+
L 1 L 2 L 3
1
2
3
4
9
8
7
6
5
L1 L2 L3
SUPPLY
OUTPUT 1
OUTPUT 2
OUTPUT 3
+ -
+
+
+
CR4110 One Element 0 - 5 VDC Output CR4120 One Element 4 - 20 mADC Output
CR4111 One Element 0 - 10 VDC Output
CR4150 Two Element 0 - 5 VDC Output CR4160 Two Element 4 - 20 mADC Output
CR4170 Three Element 0 - 5 VDC Output CR4180 Three Element 4 - 20 mADC Output
Basic Accuracy:............................... 0.5%
Linearity:......................................... 10% to 100% FS
Calibration:..................................... True RMS Sensing
Thermal Drift:.................................. 500 PPM/°C
Operating Temperature:................. 0°C to +60°C
Installation Category:.................... CAT II
Pollution Degree:........................... 2
Insulation Voltage:........................ 2500 VDC
Vibration Tested To:........................IEC 60068-2-6,1995
Altitude:......................................... 2000 meter max.
Frequency Range:......... 20 Hz - 5 KHz
MTBF:............................ Greater than 100 K hours
Cleaning:........................ Water-dampened cloth
Supply Voltage:.............. 24 VDC ± 10%
Output Load:.................. 4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Response Time:............. 250 ms max. 0-90%
FS Relative Humidity:.......80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:.............................0.5 lbs.
Supply Current:
CR4110/11......................Typical 15mA Max 25mA
CR4120...........................Typical 25mA Max 40mA
CR4150...........................Typical 25mA Max 75mA
CR4160...........................Typical 40mA Max 70mA
CR4170...........................Typical 20mA Max 60mA
CR4180...........................Typical 55mA Max 110mA
CR4110S.........................Typical 15mA Max 25mA
CR4120S.........................Typical 25mA Max 40mA
SPECIFICATIONS
3.5)
OUTLINE DRAWING
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
1.22
(31)
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
1 hole: 0.79(20) Dia. for CR4110, CR4111& 4120 (shown)
2 holes: 0.26(6.5) Dia. for CR4150 & 4160
3 holes: 0.26(6.5) Dia. for CR4170 & 4180
Transducers
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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34 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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All single phase current transducers are
available in split core design. Simply put
an “S” at the end of the prefix*
I.E. CR4210S-10
* Not UL Recognized
Self Powered AC Current Transducer
DIN RAIL / PANEL MOUNT, AVERAGE RMS
CR4210 CR4211
Single Element - .79” Window
0.5 to 600 AAC Input Range
2 - 0-2 AAC
5 - 0-5 AAC
10 - 0-10 AAC
20 - 0-20 AAC
50 - 0-50 AAC
70 - 0-70 AAC
100 - 0-100 AAC
150 - 0-150 AAC
200 - 0-200 AAC
Ranges available up to and including
600 AAC
The CR4210 and CR4211 Series Current Transducers
are self powered. These transducers are calibrated to
provide a 0-5 VDC and 0-10 VDC signal that is
proportional to the average RMS input AC current.
Designed for multi-point current sensing, these devices
provide excellent features in a value package.
Applications
Multi-point current sensing and control panels
Remote current sensing
Monitor motor faults
Monitor heating elements
Monitor lighting elements
Features
35mm DIN Rail or Panel Mount
Available with 0 - 5 VDC or 0-10 VDC outputs
Self powered, requires no external power source
Use with external current transformers
Low cost
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
Average 3 Phase Sensing
CR4210S CR4211S
PART NUMBERS
CR4210(S) - Single element with 0 - 5 VDC output (split core design)
CR4211(S) - Single element with 0 - 10 VDC output (split core design)*
*CR4210S and CR4211S only available in ranges 20 amps and above
E199795
Single Element - 1.22” Window
0.5 to 200 AAC Input Range
Add suffix for input range
Transducers
C
35
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
SPECIFICATIONS
Self Powered AC Current Transducer
CR4210 Single Element 0 - 5 VDC Output
CR4211 Single Element 0 - 10 VDC Output
DIN RAIL / PANEL MOUNT, AVERAGE RMS
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
CONNECTION DIAGRAM
Basic Accuracy:.............................. 0.5%
Linearity:......................................... 10% to 100% FS
Thermal Drift:.................................. 500 PPM/°C
Operating Temperature:................. 0°C to +60°C
Installation Category:.................... CAT II
Vibration Tested To:........................IEC 60068-2-6,1995
Pollution Degree:........................... 2
Insulation Voltage:........................ 2500 VDC
Altitude:......................................... 2000 meter max.
Frequency Range:......................... 50Hz - 400Hz
Calibration:..............Average Sensing, RMS Calibrated
MTBF:....................................Greater than 100 K Hours
Cleaning:........................ Water-dampened cloth
Output Load:.................. 2K Ω or Greater
Response Time:............. 250 ms max., 0-90%FS
Relative Humidity:.......... 80% for temperatures up to
31°C and decreasing linearly to
50% at 40°C
Supply Power:................ Self powered (output voltage is
obtained from current-sensing
conductor)
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:............................ 0.5 lbs.
1
2
3
4
9
8
7
6
5
OUTPUT 1
+
-
OUTLINE DRAWING
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
1.22
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
5
6
7
8
9
1
2
3
4
1.42
(36)
1 hole: 0.79(20) Dia. for CR4210 & 4211 (shown)
Request CR Magnetics Low & Medium Voltage
Current Transformers Catalog.
36 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
Loop-Powered AC Current Transmitter
DIN RAIL / PANEL MOUNT, AVERAGE RMS
CR4220
Single Element - .79” Window
0.5 to 50 AAC Input Range
CR4260
Two Element - .26” Window
0.5 to 30 AAC Input Range
5 - 0- 5 AAC
10 - 0-10 AAC
15 - 0-15 AAC
20 - 0-20 AAC
25 - 0-25 AAC
30 - 0-30 AAC
40 - 0-40 AAC
50 - 0-50 AAC
All single phase current transducers are
available in split core design. Simply put an
“S” at the end of the prefix*
I.E. CR4220S-10
* Not UL Recognized
Add suffix for input range
Ranges available up to and
including 600 AAC
The CR4200 Series, Current Transmitters produce a calibrated
4-20 mADC signal that is proportional to the average RMS
input AC current. Designed for multi-point current sensing,
these devices provide excellent features in a value package.
The output signal is generated from a user supplied 24 VDC
power supply within the output current loop.
Applications
Multi-point current sensing and control panels
Remote current sensing
Monitor motor faults
Monitor heating elements
Monitor lighting elements
Features
Relatively low cost
35mm DIN rail or panel mount
High Accuracy
Easy wiring
Interfaces with most commercially available instrumentation
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
PART NUMBERS
CR4220(S) - Single element with 4 - 20 mADC output (split core design)
CR4260 - Two element with 4 - 20 mADC output*
*Two element transducers are only available in ranges of 0.5 to 30 AAC
E199795
CR Magnetics has a wide selection of current transformers to
extend the range of any part. Contact factory for more
information.
CR4220
One Element - 4 - 20 mADC Output
CR4220
One Element with external
current transformer *
CR4260
Two Element with external
current transformer *
CR4260
Two Element 4 - 20 mADC Output
1
2
3
4
5 6
7
8 9
Vdc
OUTPUT 1
OUTPUT 2
+
+
+
+
-
-
-
-
1
2
3
4
5
6
7
8
9
Vdc
+ -
+ -
OUTPUT 1 1
2
3
4
5
6
7
8
9
L1 L2
Vdc
Vdc
OUTPUT 1
OUTPUT 2
+
+
+
+ -
-
-
-
1
2
3
4
5
6
7
8
9
Vdc
OUTPUT 1
+ -
+ -
Transducers
C
37
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
SPECIFICATIONS
Loop-Powered AC Current Transmitter
DIN RAIL / PANEL MOUNT, AVERAGE RMS
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
CONNECTION DIAGRAM
*Request CR Magnetics Low & Medium Voltage Current Transformers Catalog.
OUTLINE DRAWING
1 hole: 0.79(20) Dia. for CR4220 (shown)
2 holes: 0.26(6.5) Dia. for CR4260
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
3.5)
1.22
(31
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
Basic Accuracy:............................. 0.5%
Linearity:........................................ 10% to 100% FS
Thermal Drift:................................. 500 PPM/°C
Operating Temperature:................. 0°C to +60°C
Installation Category:..................... CAT II
Vibration Tested To:.......................IEC 60068-2-6,1995
Pollution Degree:........................... 2
Insulation Voltage:......................... 2500 VDC
Altitude:......................................... 2000 meter max.
Frequency Range:........................ 50Hz - 400 Hz
Calibration:.............Average Sensing, RMS Calibrated
MTBF:........................... Greater than 100 K
HoursCleaning:............. Water-dampened cloth
Output Load:.................. 0 to 300 Ω
Response Time:............. 250 ms max., 0-90%FS
Relative Humidity:.......... 80% for temperatures up to
31°C and decreasing linearly to
50% at 40°C
Supply Power:................ Loop Voltage 24 Vdc
Compliance Voltage:...... 16 to 28 Vdc
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:............................ 0.5 lbs.
Three Element - .26" Window
0.5 to 30 AAC Input Range
38 Transducers
C
Average RMS AC Current Transducer
CR4410 CR4411 CR4420
DIN RAIL / PANEL MOUNT, AVERAGE RMS
Single Element - .79" Window
0.5 to 600 AAC Input Range
CR4450 CR4460
Two Element - .26" Window
0.5 to 30 AAC Input Range
CR4470 CR4480
All single phase current
transducers are available in split
core design. Simply put an “S” at
the end of the prefix*
I.E. CR4410S-10
* Not UL Recognized
The CR4400 Series, Current Transducers and Transmitters are
designed to produce a DC output signal that is proportional to
the average RMS input AC current. Designed for multi-point
current sensing, these devices provide excellent features in a
value package .
Applications
Multi-point current sensing and control panels
Monitor motor faults
Monitor heating elements
Monitor lighting elements
Features
Low cost
DIN rail or panel mount
Available with 0-5 VDC, 0-10VDC or 4-20 mADC output
High Accuracy
Interfaces with most commercially available instrumentation
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
5 - 0-5 AAC
10 - 0-10 AAC
15 - 0-15 AAC
20 - 0-20 AAC
25 - 0-25 AAC
30 - 0-30 AAC
40 - 0-40 AAC
50 - 0-50 AAC
75 - 0-75 AAC
100 - 0-100 AAC
150 - 0-150 AAC
Ranges available up to and
including 600 AAC
Add suffix for input range
PART NUMBERS
CR4410(S) - Single element with 0 - 5 VDC output (split core design)
CR4411(S) - Single element with 0 - 10 VDC output (split core design)*
CR4420(S) - Single element with 4 - 20 mADC output (split core design)
CR4450 - Two element with 0 - 5 VDC output *
CR4460 - Two element with 4 to 20 mADC output *
CR4470 - Three element with 0 - 5 VDC output *
CR4480 - Three element with 4 - 20 mADC output *
Two and three element transducers are available only in ranges of 0.5 to 30 AAC
* CR4411 Series not UL Recognized
E199795
Use a 5 Amp Secondary
Current Transformer to extend
the ranges of all CR Magnetics
Current Transducers
1
2
3
4
5
6
7
8
9
L1 L2
SUPPLY
OUTPUT 1
OUTPUT 2
+
+
+ -
-
-
C
39
Average RMS AC Current Transducer
DIN RAIL / PANEL MOUNT, AVERAGE RMS
SPECIFICATIONS
Basic Accuracy:..................... 0.5%
Linearity:................................ 10% to 100% FS
Thermal Drift:......................... 500 PPM/°C
Operating Temperature:......... 0°C to +60°C
Installation Category:............ CAT II
Vibration Tested To:............... IEC 60068-2-6,1995
Pollution Degree:.................... 2
Response Time:..................... 250 ms max., 0-90% FS
MTBF:.................................... Greater than 100 K hours
Altitude:.................................. 2000 meter max.
Calibration:............... Average Sensing, RMS Calibrated
Insulation Voltage:................. 2500 VDC
Power Source:....................... 24 VDC
Frequency Range:................. 50Hz - 400Hz
Output Load:.......................... 4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Cleaning:............................... Water-dampened cloth
Relative Humidity:................. 80% for temperatures up
to 31°C and decreasing
linearly to 50% at 40°C
Supply Voltage:....................24 VDC ±10%
Supply Current:
CR4410/11...........................Typical 20mA Max 40mA
CR4420................................Typical 25mA Max 45mA
CR4450................................Typical 20mA Max 75mA
CR4460................................Typical 40mA Max 90mA
CR4470................................Typical 25mA Max 110mA
CR4480................................Typical 55mA Max 120mA
CR4410S..............................Typical ---mA Max -----mA
CR4420S..............................Typical ---mA Max -----mA
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:.............................0.5 lbs.
Transducers
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
OUTLINE DRAWING
9
8
7
6
5
1
2
3
4
OUTPUT
SUPPLY
+ -
-
+ 1
2
3
4
9
8
7
6
5
+ -
+ -
OUTPUT
SUPPLY
SUPPLY
+ -
OUTPUT 1
+
+
-
OUTPUT 2
L1 L2
1
2
3
4
9
8
7
6
5
1
2
3
4
5
6
7
8
9
OUTPUT 1
OUTPUT 2
OUTPUT 3
SUPPLY
-
-
-
-
+
+
+
+
L 1 L 2 L 3
1
2
3
4
9
8
7
6
5
L1 L2 L3
SUPPLY
OUTPUT 1
OUTPUT 2
OUTPUT 3
+ -
+
+
+
CONNECTION DIAGRAM
CR4410 One Element 0 - 5 VDC Output CR4420 One Element 4 - 20 mADC Output
CR4411 One Element 0 - 10 VDC Output
CR4450 Two Element 0 - 5 VDC Output CR4460 Two Element 4 - 20 mADC Output
CR4470 Three Element 0 - 5 VDC Output CR4480 Three Element 4 - 20 mADC Output
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
3.5)
1.22
(31)
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
*Request CR Magnetics Low & Medium Voltage Current Transformers Catalog.
1 hole: 0.79(20) Dia. for CR4410 & 4420 (shown)
2 holes: 0.26(6.5) Dia. for CR4450 & 4460
3 holes: 0.26(6.5) Dia. for CR4470 & 4480
C
40 Transducers
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
True RMS AC Voltage Transducer
DIN RAIL / PANEL MOUNT, TRUE RMS
CR4510 CR4511 CR4520
Single Element
1.0 to 600 VAC Input Range
CR4550 CR4560
CR4570 CR4580
Three Element
1.0 to 600 VAC Input Range
50 - 0-50 VAC
150 - 0-150 VAC
250 - 0-250 VAC
500 - 0-500 VAC
Ranges available up to and
including 600 VAC
* UL Recognized up to 300 Vac
Add suffix for input range
CR Magnetics has a wide selection of Potential Transformers to extend the range of any part. Contact factory for more information.
The CR4500 Series, True RMS Voltage Transducers and
Transmitters are designed for applications where AC voltage
waveforms are not purely sinusoidal. More precise and
accurate than other devices, these units are ideal in chopped
wave and phase fired control systems.
Applications
Phase fired controlled devices
Quickly varying voltage supplies
Chopped waveform drivers
Harmonic voltages
Features
35mm DIN rail mount or panel mount
Available with 0-5 VDC, 0-10VDC or 4-20 mADC output
24 VDC powered
Highest precision available
Outputs isolated from inputs
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
PART NUMBERS
CR4510 - Single element with 0 - 5 VDC output
CR4511 - Single element with 0 - 10 VDC output
CR4520 - Single element with 4 - 20 mADC output
CR4550 - 3-Phase 3-Wire with 0 to 5 VDC Output
CR4560 - 3-Phase 3-Wire with 4 - 20 mADC Output
CR4570 - 3-Phase 4-Wire with 0 to 5 VDC Output
CR4580 - 3-Phase 4-Wire with 4 - 20 mADC Output
E199795
Transducers
C
41
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
DIN RAIL / PANEL MOUNT, TRUE RMS
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
True RMS AC Voltage Transducer
OUTPUT
SUPPLY
INPUT 1
+ -
1 + -
2
3
4
5
6
7
8
9
12
3
4
5
6
7
8
INPUT 1 9 OUTPUT 1
+ -
SUPPLY
CR4520 Single Phase - 4 - 20 mADC Output
L1 L2 L3
L1-L2
L2-L3
L3-L1
+ -
1
2
3
4
5
6
7
8
9
SUPPLY
CR4560 3 Phase, 3 Wire - 4-20 mADC Output
L1 L2 L3
L1-L2
L2-L3
L3-L1
+ -
1
2
3
4
5
6
7
8
9
SUPPLY
SUPPLY
L1 L2 L3 N
L1-N
L2-N
L3-N
+
+
+
+
-
-
-
-
9
8
7
6
5
1
2
3
4
CR4580 3 Phase, 4 Wire - 4 - 20 mADC Output
L1 L2 L3 N
1
2
34
5
6
7 8
9
L1-N
L2-N
L3-N
+ -
SUPPLY
CR4510 Single Phase - 0 - 5 VDC Output
CR4511 Single Phase - 0 - 10 VDC Output
CR4550 3 Phase, 3 Wire - 0 - 5 VDC Output
CR4570 3 Phase, 4 Wire - 0 - 5 VDC Output
CONNECTION DIAGRAM
SPECIFICATIONS
Basic Accuracy:........................ 0.5%
Linearity:................................ 10% to 100% FS
Calibration:............................... True RMS Sensing
Thermal Drift:........................... 500 PPM/°C
Operating Temperature:........... 0°C to +60°C
Installation Category:............... CAT II
Vibration Tested To:................. IEC 60068-2-6,1995
Pollution Degree:..................... 2
Response Time:....................... 250 ms
Altitude:.................................... 2000 meter max.
Insulation Voltage:.................... 2500 Vdc
Supply Voltage:........................ 24 Vdc ±10%
Frequency Range:................... 20 Hz - 5 KHz
Cleaning:.................................. Water-dampened cloth
MTBF:......................... Greater than 100 K hours
Output Load:............... 4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Relative Humidity:......... 80% for temperatures up to
31°C and decreasing linearly to
50% at 40°C
Supply Current:
CR4510:........................ Typical 15mA Max 25mA
CR4520:........................ Typical 25mA Max 40mA
CR4550/70:................... Typical 20mA Max 60mA
CR4560/80:................... Typical 55mA Max 110mA
Torque Specs.:.............. 3.0 inch lbs. (0.4Nm)
Weight:.......................... 0.5 lbs.
OUTLINE DRAWING
(73)
2.99 (76)
0.20
(5.1) (83)
3.268
for CR4640
2.20 (56) for CR4620
Dimensions for Models CR4550, CR4560, CR4570, CR4580
(shown)
3.5)
1.22
(31)
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
1.16 (29.5)
CR4510/11/20
2.99 (76)
CR4550/60/70/80
USE CR MAGNETICS LOW AND MEDIUM VOLTAGE POTENTIAL TRANSFORMERS
(SECTION G)
42 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
Loop-Powered AC Voltage Transmitter
DIN RAIL / PANEL MOUNT, AVERAGE RMS
CR4620
Single Element Transmitter
1.0 to 600 VAC Input Range
Two Element Transmitter
1.0 to 600 VAC Input Range
50 - 0-50 VAC
150 - 0-150 VAC
250 - 0-250 VAC
500 - 0-500 VAC *
Ranges available up to and including
600 VAC
* UL Recognized up to 300 Vac
Add suffix for input range
CR Magnetics has a wide selection of Potential
Transformers to extend the range of any part.
Contact factory for more information.
The CR4600 Series, Loop-Powered AC Voltage Transmitters
are designed to provide a 4 - 20 mADC output that is
proportional to the average RMS AC voltage input. These
devices are best suited for general applications, such as fixed
frequency voltage supplies.
Applications
Monitor for over/under voltage
Sense phase loss
Power monitoring
Multi-point instrumentation needs
Features
35mm DIN Rail or Panel Mount
Outputs isolated from inputs
One or two element
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
CR4640
SINGLE PHASE
CENTER TAP
RESIDENTIAL
TYPICAL APPICATION
RESIDENTIAL POWER
PART NUMBERS
CR4620 - Single element with 4 - 20 mADC output
CR4640 - Two element with 4 - 20 mADC output
CR4640 E199795
Transducers
C
43
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
SPECIFICATIONS
* * USE CR MAGNETICS LOW AND MEDIUM VOLTAGE POTENTIAL TRANSFORMERS (SECTION G)
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit
breaker shall be marked as the disconnecting device for the equipment.
DIN RAIL / PANEL MOUNT, AVERAGE RMS
Basic Accuracy:........................ 0.5%
Calibration:........... Average Sensing, RMS Calibrated
Thermal Drift:............................ 500 PPM/°C
Operating Temperature:............ 0°C to + 60°C
Installation Category:................ CAT II
Vibration Tested To:.................. IEC 60068-2-6,1995
Pollution Degree:....................... 2
Response Time: ...................... 250 ms
Altitude:..................................... 2000 meter max.
Insulation Voltage:.................... 2500 VDC
Supply Voltage:.................Loop Powered 24 Vdc ±10%
Cleaning:.................. Water-dampened cloth
MTBF:....................... Greater than 100 K hours
Frequency Range:.... 20 Hz - 400 Hz
Typical Load:............. 0 - 300 Ω @ 24 VDC
Relative Humidity:..... 80% for temperatures up to
31°C and decreasing linearly to
50% at 40°C
Torque Specs.:........... 3.0 inch lbs. (0.4Nm)
Weight:....................... 0.5 lbs.
Loop-Powered AC Voltage Transmitter
INPUT 1
+
+
-
-
1 OUTPUT 1
234
5
6
7 8
9
5
6 78
9 Vdc
Vdc
+ -
OUTPUT 1
+ -
INPUT 2
+ -
INPUT 1
+ -
1 OUTPUT 2
2
3
4
INPUT 1
+ -
OUTPUT 1 1
234
5
6
7 8
9
Vdc
+ -
INPUT 1
+ -
OUTPUT 1
1
23
4
5
6
7 8
9
Vdc
INPUT 2
OUTPUT 2
Vdc
+
+
+
-
- -
CR4620 One Element4 - 20 mADC Output
CR4640 Two Element 4 - 20 mADC Output
CR4620 One Element with External Voltage
Transformers * *
CR4640 Two Element with External Voltage
Transformers * *
CONNECTION DIAGRAM
SUPPLY
SUPPLY
SUPPLY
SUPPLY
OUTLINE DRAWING
1.16
(29.5)
0.20
(5.1) (83)
3.268
1.2
(31
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
44 Transducers
C
Average RMS AC Voltage Transducer
DIN RAIL / PANEL MOUNT, AVERAGE RMS
CR4810 CR4811 CR4820
Single Element
1.0 to 600 VAC Input Range
CR4850 CR4860 CR4870 CR4880
Three Element
1.0 to 600 VAC Input Range
50 - 0-50 VAC
150 - 0-150 VAC
250 - 0-250 VAC
500 - 0-500 VAC
Ranges available up to and including
600 VAC
* UL Recognized up to 300 Vac
Add suffix for input range
The CR4800 Series, Average RMS Voltage Transducers and
Transmitters are designed to provide a DC output proportional
to the AC voltage input. These devices are best suited for
general applications, such as fixed frequency voltage supplies.
Applications
Monitor Motor Faults
Monitor Heating Elements
Monitor Lighting Elements
Remote Voltage Sensing
Features
35mm DIN Rail or Panel Mount
Available with 0-5 Vdc, 0-10Vdc or 4-20 mADC outputs
24 Vdc powered
Outputs isolated from inputs
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
CR Magnetics has a wide selection of Potential Transformersto extend the range of any part. See Section G for details.
PART NUMBERS
CR4810 - Single Element with 0 - 5 VDC output
CR4811 - Single Element with 0 - 10 VDC output*
CR4820 - Single Element with 4 - 20 mADC output
CR4850 - 3-Element 3-Wire with 0 to 5 VDC Output
CR4860 - 3-Element 3-Wire with 4 - 20 mADC Output
CR4870 - 3-Element 4-Wire with 0 to 5 VDC Output
CR4880 - 3-Element 4-Wire with 4 - 20 mADC Output
* CR4811 Series not UL Recognized
E199795
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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45
SPECIFICATIONS
DIN RAIL / PANEL MOUNT, AVERAGE RMS
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
Average RMS AC Voltage Transducer
CONNECTION DIAGRAM
OUTPUT
SUPPLY
INPUT 1
+ -
1 + -
2
3
4
5
6
7
8
9
12
3
4
5
6
7
8
INPUT 1 9 OUTPUT 1
+ -
SUPPLY
CR4820 Single Element - 4-20 mA DC
Output
SUPPLY
L1 L2 L3
L1-L2
L2-L3
L3-L1
+
+
+
+
-
-
-
-
9
8
7
6
5
1
23
4
CR4860 3 Element, 3 Wire - 4-20 mA DC Output
L1 L2 L3
L1-L2
L2-L3
L3-L1
+ -
1
2
3
4
5
6
7
8
9
SUPPLY
SUPPLY
L1 L2 L3 N
L1-N
L2-N
L3-N
+
+
+
+
-
-
-
-
9
8
7
6
5
1
2
3
4
CR4880 3 Element, 4 Wire - 4 - 20 mA DC Output
L1 L2 L3 N
1
2
34
5
6
7 8
9
L1-N
L2-N
L3-N
+ -
SUPPLY
CR4810 Single Element - 0 - 5 VDC Output
CR4850 3 Element, 3 Wire - 0 - 5 VDC Output
CR4870 3 Element, 4 Wire - 0 - 5 VDC Output
Basic Accuracy:........................ 0.5%
Linearity:................................... 10% to 100% FS
Calibration:................Average Sensing, RMS Calibrated
Thermal Drift:........................... 500 PPM/°C
Operating Temperature:........... 0°C to +60°C
Installation Category:............... CAT II
Vibration Tested To:................. IEC 60068-2-6,1995
Pollution Degree:..................... 2
Response Time:...................... 250 ms
Altitude:................................... 2000 meter max.
Insulation Voltage:................... 2500 Vdc
Supply Voltage:....................... 24 Vdc ±10%
Frequency Range:.................. 20 Hz - 400 Hz
Cleaning:................................ Water-dampened cloth
MTBF:.................................... Greater than 100 K hours
Output Load:.................4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Relative Humidity:....... 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Supply Current:
CR4810:..................... Typical 15mA Max 30mA
CR4820:..................... Typical 23mA Max 45mA
CR4850:..................... Typical 25mA Max 110mA
CR4860:..................... Typical 55mA Max 110mA
CR4870:..................... Typical 25mA Max 110mA
CR4880:..................... Typical 55mA Max 110mA
Torque Specs.:........... 3.0 inch lbs. (0.4Nm)
Weight:....................... 0.5 lbs.
OUTLINE DRAWING
(73)
2.99 (76)
0.20
(5.1) (83)
3.268
for CR4640
2.20 (56) for CR4620
Dimensions for Models CR4850, 4860, 4870, 4880
(shown)
3.5)
1.22
(31)
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
1.16 (29.5)
CR4810/11/20
2.99 (76)
CR4850/60/70/80
USE CR MAGNETICS LOW AND MEDIUM VOLTAGE POTENTIAL TRANSFORMERS (SECTION G)
Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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46 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
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CR5210 CR5211 CR5220
Single Element - .79” Window
0.1 to 600 ADC Input Range
2 - 0-2 ADC
5 - 0-5 ADC
10 - 0-10 ADC
20 - 0-20 ADC
30 - 0-30 ADC
50 - 0-50 ADC
75 - 0-75 ADC
100 - 0-100 ADC
150 - 0-150 ADC
300 - 0-300 ADC
Ranges available up to and
including 600 ADC
DC Current Transducer
DIN RAIL / PANEL MOUNT, RMS
All single phase current transducers are available in split
core design. Simply put an “S” at the end of the prefix*
I.E. CR5210S-30
Add suffix for input range
The CR5200 Series, DC Current Transducers are designed to
provide a DC signal which is proportional to a DC sensed
current. These devices are designed for direct current only,
targeting them towards general and daily applications. The
ranges 2 to 10 Amp utilize an advanced Magnetic Modulator
technology and the ranges 20 amps and above utilize Hall
Effect technology.
Applications
Battery chargers and systems
DC motor drives
Power supply management
Mobile applications
Features
Closed loop sensing for accuracy
35mm DIN rail or panel mount
Available with ±5 VDC, ±10 VDC or 4 - 20 mADC outputs
Non-contact DC current sensing
Connection diagram printed on case
Regulatory Agencies
Constructed to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
CR5210S CR5211S CR5220S
Single Element - 1.2” Window
20 to 600 ADC Input Range
PART NUMBERS
CR5210(S) - Single Element with ± 5 VDC output (split core design)
CR5211(S) - Single Element with ± 10 VDC output (split core design)
CR5220(S) - Single Element with 4 - 20 mADC output (split core design)
NOTE: DC Split Core Transducers Available in 20 Amps and Higher
NOTE: CR5200 Series is available with 12V Power Supply. Use same application as 24V Power Supply.
Example Part Number: CR5210-300-12V
Contact Factory for Custom ±5 VDC, ±10 VDC
or 4 - 20 mADC Output Options
Transducers
C
47
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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SPECIFICATIONS
DC Current Transducer
DIN RAIL / PANEL MOUNT, RMS
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit
breaker shall be marked as the disconnecting device for the equipment.
1
2
3
4
9
8
7
6
5
+ -
+ -
OUTPUT
SUPPLY
9
8
7
6
5
1
2
3
4
OUTPUT
SUPPLY
+ -
-
+
CR5220 4 - 20 mADC Output
CR5210 5 VDC Output
CR5211 10 VDC Output
+
CONNECTION DIAGRAM
-
+
-
Basic Accuracy:........................ 1.0 %
Linearity:................................... 10% to 100% FS
Thermal Drift:............................ 500 PPM/°C
Operating Temperature:............ 0°C to +50°C
Installation Category:................ CAT II
Vibration Tested To:................... IEC 60068-2-6,1995
Pollution Degree:..................... 2
Response Time: ..................... 250 ms
Altitude:................................... 2000 meter max.
Insulation Voltage:................... 2500 VDC
Supply Voltage:....................... 24 VDC ±10%
Frequency Range:.................. DC Only
Cleaning:................................ Water-dampened cloth
MTBF:......................... Greater than 100 K hours
Output Load:............... 4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Relative Humidity:..... 80% for temperatures up to
31°C and decreasing linearly to
50% at 40°C
Supply Current:
CR5210:.................... Typical 35mA Max 40mA
CR5210S:.................. Typical 30mA Max 35mA
CR5220:.................... Typical 60mA Max 100mA
CR5220S:.................. Typical 40mA Max 50mA
Torque Specs.:........... 3.0 inch lbs. (0.4Nm)
Weight:....................... 0.5 lbs.
3.5)
OUTLINE DRAWING
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
1.42
(36)
1 hole: 0.79(20) Dia. for CR5210 & 5220 (shown)
1.22
(31)
Sp
D
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
48 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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DC Voltage Transducer
DIN RAIL / PANEL MOUNT, RMS
CR5310 CR5311 CR5320
1 - 0-1 VDC
5 - 0-5 VDC
10 - 0-10 VDC
50 - 0-50 VDC
150 - 0-150 VDC
200 - 0-200 VDC
Ranges available up to and including
600 VDC
* UL Recognized up to 300 Vdc
Single Element
0.1 - 600 VDC Input Range
Add suffix for input range
If you need a relay output, use a CR3395.
See Section for Details.
The CR5300 Series, DC Voltage Transducers and Transmitters,
are designed to provide an output DC signal that is
proportional to the input DC voltage. These devices are
especially suited for applications with a current shunt to
monitor DC current.
Applications
Power Supply over/under sensing
Battery chargers and systems
Mobile applications
Power sensing
Features
Output isolated from input
Available with 0-5 VDC, 0-10 VDC or 4 - 20 mADC outputs
35mm DIN rail or panel mount
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
CR5310 with Resistor Application is
shown below (optional).
M
X X X X
+ -
L1 L2
1
2
3
4
9
8
76
5
PART NUMBERS
CR5310 - Single Element with ± 5 VDC output
CR5311 - Single Element with ± 10 VDC output
CR5320 - Single Element with 4 - 20 mADC output
NOTE: CR5300 Series is available with 12V Power Supply. Use same application as 24V Power Supply.
Example Part Number: CR5310-300-12V
E199795
Transducers
C
49
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
SPECIFICATIONS
DC Voltage Transducer
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
DIN RAIL / PANEL MOUNT, RMS
CR5310 5 VDC Output
CR5311 10 VDC Output
CR5320 4 - 20 mADC Output
INPUT 1
+ -
OUTPUT 1
1
2
3
4
5
6
7
8
9
SUPPLY
+
+
-
-
INPUT 1 OUTPUT 1
1
234
5
6
7 8
9
SUPPLY
+ -
+
+
-
-
CONNECTION DIAGRAM
Basic Accuracy:....................... 1.0 %
Linearity:................................... 10% to 100% FS
Thermal Drift:........................... 500 PPM/°C
Operating Temperature:........... 0°C to +50°C
Installation Category:............... CAT II
Vibration Tested To:................. IEC 60068-2-6,1995
Pollution Degree:..................... 2
Altitude:................................... 2000 meter max.
Response Time: .................... 250 ms. max.
Insulation Voltage:................... 2500 VDC
Cleaning:................................. Water-dampened cloth
Supply Voltage:............. 24 VDC ±10%
Frequency Range:........ DC only
Output Load:.................. 4-20 mADC - 0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Relative Humidity:........ 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Supply Current:
CR5310:........................ Typical 35mA Max 40mA
CR5320:........................ Typical 35mA Max 40mA
Torque Specs.:.............. 3.0 inch lbs. (0.4Nm)
Weight:.......................... 0.5 lbs.
3.5)
OUTLINE DRAWING
1.16
(29.5)
0.20
(5.1) (83)
3.268
1.2
(31
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
Dimensions for All CR5300 Series (shown)
50 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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AC/DC Hall Effect Current Transducer
DIN RAIL / PANEL MOUNT, TRACING OUTPUT
CR5410 CR5411
Single Element - .79” Window
20 TO 600 AAC/DC Input Range
20 - ±20 AAC/ADC
30 - ±30 AAC/ADC
50 - ±50 AAC/ADC
75 - ±75 AAC/ADC
100 - ±100 AAC/ADC
150 - ±150 AAC/ADC
300 - ±300 AAC/ADC
Ranges available up to and
including 600 AAC/ADC
Add suffix for input range
The CR5400 Series, AC/DC Hall Effect Current Transducers,
are designed to provide a bipolar output that proportionally
reflects (traces) the waveform of the input current. These
devices are specifically targeted to be used in applications
where multi-mode current sensing is required.
Applications
Inverter and multi-frequency drives
Multi-mode ground paths carrying both AC and DC signals
Feed back loop building block
Features
Output isolated from input
Non-contact current sensing
35mm DIN Rail or Panel Mount
Connection diagram printed on case
Regulatory Agencies
Constructed to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
All single phase current transducers are
available in split core design. Simply put an
“S” at the end of the prefix*
I.E. CR5410S-30
PART NUMBERS
CR5410(S) - Single Element with ± 5 VAC/DC output (split core design)
CR5411(S) - Single Element with ± 10 VAC/DC output (split core design)
NOTE: AC/DC Split Core Transducers Available in 20 Amps and Higher
Transducers
C
51
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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The Professional
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SPECIFICATIONS
AC/DC Hall Effect Current Transducer
DIN RAIL / PANEL MOUNT, TRACING OUTPUT
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
CRPS24VDC - 120 CRPS24VDC - 240
CR5410 ±5 VAC/VDC Output
CR5411 ±10 VAC/VDC Output
+
-
Basic Accuracy:....................... 1.0 %
Linearity:................................... 10% to 100% FS
Thermal Drift:........................... 500 PPM/°C
Operating Temperature:........... 0°C to +50°C
Installation Category:............... CAT II
Vibration Tested To:................. IEC 60068-2-6,1995
Pollution Degree:..................... 2
Altitude:................................... 2000 meter max.
Insulation Voltage:................... 2500 VDC
Cleaning:................................. Water-dampened cloth
MTBF:..................................... Greater than 100K hours
Supply Voltage:....................... 24 VDC ±10%
Frequency Range:.........DC to 4 KHz
Output:........................... ±5 Vac/DC or ±10 Vac/DC
Output Load:................... 2 K Ω or greater
Relative Humidity:......... 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Supply Current:
CR5410:........................ Typical 35mA Max 40mA
CR5410S:..................... Typical 30mA Max 35mA
Torque Specs.:.............. 3.0 inch lbs. (0.4Nm)
Weight:.......................... 0.5 lbs.
3.5)
OUTLINE DRAWING
1.22
(31
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
1 hole: 0.79(20) Dia. for CR5410 (shown)
CONNECTION DIAGRAM
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
Power Supply
9
8
7
6
5
1
2
3
4
OUTPUT
SUPPLY
+ -
-
+
52 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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AC Power Transducer
DIN RAIL / PANEL MOUNT, ACTIVE / REACTIVE
CR6210 CR6211
CR6220 CR6221
CR6230 CR6231
CR6240 CR6241
CR6250 CR6251
CR6260 CR6261
CR Magnetics has a wide selection of
Current and Potential Transformers to
extend the range of any part.
The CR6200 Series, Power Transducers and Transmitters are
designed to provide a controlled output that is proportional to
the average power. These devices are specifically targeted to
provide an efficient solution to most power sensing needs.
Units are designed for operation in systems with sinusoidal
voltage and current wave forms.
Applications
Energy Management
Motor Efficiency
Multi-point power sensing
Remote power sensing over long distances
Features
35mm DIN Rail or Panel Mount
Ranges available for any power sensing need
Active and Reactive power sensing
0 - 5 VDC and 4 - 20 mADC outputs
Connection diagram printed on case
Regulatory Agencies
Recognized to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
V
I
- ACTIVE POWER - REACTIVE POWER
POWER TRANSDUCERS CAN BE ORDERED
TO MEASURE ACTIVE OR REACTIVE POWER
E199795
Transducers
C
53
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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SPECIFICATIONS
150 - 0-150 VAC
250 - 0-250 VAC
500 - 0-500 VAC *
Custom ranges available
* not UL recognized
AC Power Transducer
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
DIN RAIL / PANEL MOUNT, ACTIVE / REACTIVE
Basic Accuracy:......................... 0.5%
Linearity:................................... 10% to 100% FS
Thermal Drift:............................ 500 PPM/°C
Operating Temperature:............ 0°C to +60°C
Installation Category:................. CAT II
Vibration Tested To:................... IEC 60068-2-6,1995
Pollution Degree:........................2
Response Time: ....................... 250 ms max. 0-90% FS
Supply Voltage:......................... 12 to 24 VDC
MTBF:.......................................Greater than 100 K hours
Frequency Range:....................50 Hz - 400 Hz, sine wave
Insulation Voltage:.................... 2500 VDC
Altitude:.................................... 2000 meter max.Output
Load:........................................ 4-20 mADC -0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Cleaning:................. Water-dampened cloth
Relative Humidity:... 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Supply Current:
CR6210:......................Typical 35mA Max 45mA
CR6220: Typical 75mA Max 110mA
CR6230:......................Typical 50mA Max 70mA
CR6240: Typical 75mA Max 110mA
CR6250:......................Typical 50mA Max 70mA
CR6260: Typical 75mA Max 120mA
Torque Specs.:.............3.0 inch lbs. (0.4Nm)
Weight:.........................0.5 lbs.
5 - 0-5 AAC
25 - 0-25 AAC
-
Add suffix for input range
OUTLINE DRAWING
1.22
(31)
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
( )
5
6
7
8
9
1
2
3
4
1.42
(36)
3.86
(98)
Sp
1.22
(31)
Sp
D
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
PART NUMBERS
CR6210 - - 1 Phase, Active Power with 0 - 5 VDC Output
CR6211 - - 1 Phase, Reactive Power with 0 - 5 VDC Output
CR6220 - - 1 Phase, Active Power with 4 - 20 mADC Output
CR6221 - - 1 Phase, Reactive Power with 4 - 20 mADC Output
CR6230 - - 3-Phase, 3-Wire, Active Power with 0 - 5 VDC Output
CR6231 - - 3-Phase, 3-Wire, Reactive Power with 0 - 5 VDC Output
CR6240 - - 3-Phase, 3-Wire, Active Power with 4 - 20 mADC Output
CR6241 - - 3-Phase, 3-Wire, Reactive Power with 4 - 20 mADC Output
CR6250 - - 3-Phase, 4-Wire, Active Power with 0 - 5 VDC Output
CR6251 - - 3-Phase, 4-Wire, Reactive Power with 0 - 5 VDC Output
CR6260 - - 3-Phase, 4-Wire, Active Power with 4 - 20 mADC Output
CR6261 - - 3-Phase, 4-Wire, Reactive Power with 4 - 20 mADC Output
0.26 (6.5) Dia.
1 Hole Single Element
2 Holes two element
3 Holes for three element
CR Magnetics has a wide selection of
current and potential transformers
to extend the range of any part.
54 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
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AC Power Transducer
DIN RAIL / PANEL MOUNT, AVERAGE SENSING
CONNECTION DIAGRAMS
Supply
LOAD
N L1
OUTPUT 1
+ -
1 + -
2
3
4
5
6
7
8
OUTPUT 1 9
+ -
SUPPLY
LOAD
N L1
1
2
3
4
5
6
7
8
9
OUTPUT 1
+ -
SUPPLY LOAD
+ -
N L1
1
2
3
4
5
6 7 8
9
OUTPUT 1
+ -
SUPPLY
LOAD
N L1
1
2
34
5
6
7
8
9
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
LOAD SUPPLY
L2 L1 L3
+ -
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
LOAD SUPPLY
L2 L1 L3
+ -
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
SUPPLY
LOAD
L1 L2 L3
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
SUPPLY
LOAD
L1 L2 L3
+ -
OUTPUT 1
1
23
4
5 6
7
8
9
+ -
SUPPLY
LOAD
L1 L2 L3 N
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
SUPPLY
L1 L2 L3 N
LOAD
CR6260 CR6261
3 element - 4 Wire, 4 - 20 mADC Output
shown with external current transformers
CR6250 CR6251
3 element - 4 Wire, 0 - 5 VDC Output
shown with external voltage and current transformers
CR6210 CR6211
Single element, 0 - 5 VDC Output
CR6210 CR6211
Single element, 0 - 5 VDC Output
with external voltage transformers
CR6220 CR6221
Single element, 4 - 20 mADC Output
with external voltage transformers
CR6220 CR6221
Single element, 4 - 20 mADC Output
CR6240 CR6241
3 element - 3 Wire, 4 - 20 mADC output
CR6230 CR6231
3 element - 3 Wire, 0 - 5 VDC Output
CR6240 CR6241
3 element - 3 Wire, 4 - 20 mADC Output
shown with external current transformer
CR6230 CR6231
3 element - 3 Wire, 0 - 5 VDC Output
shown with external voltage and current transformers
Transducers
C
55
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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Power Factor Transducer
DIN RAIL / PANEL MOUNT, AVERAGE SENSING
Single Element
0 - 5 VDC, 0 - 10 VDC,
4 - 20 mADC Outputs
The CR6300 Series, Power Factor Transducers, are designed to
sense the Phase Angle difference between AC Current and
Voltage signals.
Applications
Motor Loading
Correct Power Factor
Measure Timing
Features
Bandwidth is 5 KHz
Up to 500V Input on Voltage
Up to 25A Input on Current
Extend Ranges with External CT’s & PT’s
Measure -90 to +90 Phase Difference
Available with 0-5 VDC, 0-10 VDC or 4-20 mADC Outputs
35mm DIN Rail or Panel Mount
Regulatory Agencies
Constructed to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
CR6310 CR6311 CR6320
Custom units can measure the phase angle difference
between two AC Voltages or two AC currents are
available. Contact factory for details.
V
I
V
I
INDUCTIVE - CURRENT LAGGING VOLTAGE
CAPACITIVE - CURRENT LEADING VOLTAGE
110 - 0-110 VAC
220 - 0-220 VAC
500 - 0-500 VAC *
Ranges available up to and
including 600 VAC
25 - 0-25 AAC
Use a 5 amp CT to extend
the range of this product line
Add suffix for input range
PART NUMBERS
CR6310 - - Single Element with 0 - 5 VDC Output
CR6311 - - Single Element with 0 - 10 VDC Output
CR6320 - - Single Element with 4 - 20 mADC Output
56 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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Power Factor Transducer
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit
breaker shall be marked as the disconnecting device for the equipment.
DIN RAIL / PANEL MOUNT, AVERAGE SENSING
SPECIFICATIONS
Basic Accuracy:......................... 0.5%
Linearity:................................... 10% to 100% FS
Thermal Drift:............................ 500 PPM/°C
Operating Temperature:............ 0°C to +60°C
Installation Category:................. CAT II
Vibration Tested To:................... IEC 60068-2-6,1995
Pollution Degree:........................2
Response Time: ....................... 250 ms max. 0-90% FS
Supply Voltage:......................... 12 to 24 VDC
MTBF:.......................................Greater than 100 K hours
Frequency Range:....................50 Hz - 400 Hz, sine wave
Insulation Voltage:................. 2500 VDC
Altitude:................................. 2000 meter max.
Output Load:............ 4-20 mADC -0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Cleaning:................. Water-dampened cloth
Relative Humidity:... 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:.............................0.5 lbs.
CR6310 0 - 5 VDC Output
CR6311 0 - 10 VDC Output
CR6320 4 - 20 mADC Output
OUTPUT 1
1
2
3
4
5
6
7
8
9
+ -
SUPPLY
LOAD
N L1
Supply
LOAD
N L1
OUTPUT 1
+ -
1 + -
2
3
4
5
6
7
8
9
CONNECTION DIAGRAM
3.5)
OUTLINE DRAWING
3.86
(98)
Split core
1.22
(31)
Split core
DIA.
2.874
(73) 0.79
(20)
2.99
(76)
0.20
(5.1) (83)
3.268
5
1.22
(31)
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36) 0.14
1 hole: 0.26(6.5) Dia. for CR6310, CR6311,CR6320 (shown)
_0_.2_6__”
(6.5)
Transducers
C
57
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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Frequency Transducer
DIN RAIL / PANEL MOUNT
CR6610 CR6620
CR6611 CR6621
CR6612 CR6622
100 - 0-100 Hz
500 - 0-500 Hz
5000 - 0-5000 Hz
other ranges available
40 - 5000 Hz Input Range
Add suffix for input range
The CR6600 Series, Frequency Transducers and Transmitters
are designed to give a DC output that is proportional to an
input frequency value. These devices are especially suited to
variable frequency systems.
Applications
Outputs isolated from inputs
Ranges available for any application
Sine, square and zero crossover waveforms
35 DIN rail or panel mount
Connection diagram printed on case
Features
35mm DIN Rail or Panel Mount
Available with 0 - 5 VDC, 0 - 10, or 4 - 20 mA DC output
24 VDC powered
Use with external current transformers
Highest precision available
Connection diagram printed on case
Regulatory Agencies
Constructed to meet UL 61010B-1
Constructed to meet CAN/CSA-C22.2, No. 61010-1-2004
Meets requirement of IEC 61010-1 and BS EN 61010-1
Custom calibrations of unique full scale and zero
scale values including parametric measurements are
available. Contact factory for details.
PART NUMBERS
CR6610 - Sine wave sensing with 0 - 5 VDC Output
CR6611 - Square wave sensing with 0 - 5 VDC Output
CR6612 - Zero crossover sensing with 0 - 5 VDC Output
CR6620 - Sine wave sensing with 4 - 20 mADC Output
CR6621 - Square wave sensing with 4 - 20 mADC Output
CR6622 - Zero crossover sensing with 4 - 20 mADC Output
58 Transducers
C
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
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Energy Monitoring
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M N TI
Frequency Transducer
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment.
SPECIFICATIONS
Basic Accuracy:......................... 0.5%
Linearity:.................................... 10% to 100% FS
Thermal Drift:............................ 500 PPM/°C
Operating Temperature:............ 0°C to +60°C
Installation Category:................. CAT II
Vibration Tested To:................... IEC 60068-2-6,1995
Pollution Degree:........................2
Response Time: ....................... 250 ms max. 0-90% FS
Supply Voltage:......................... 12 to 24 VDC
MTBF:.......................................Greater than 100 K hours
Frequency Range:....................50 Hz - 400 Hz, sine wave
Insulation Voltage:.................... 2500 VDC
Altitude:................................... 2000 meter max.
Output Load:................ 4-20 mADC -0 to 300 Ω
0-5 VDC - 2K Ω or Greater
Cleaning:.................... Water-dampened cloth
Relative Humidity:......... 80% for temperatures up to
31°C and decreasing linearly
to 50% at 40°C
Input Voltage:................ 20 to 250 V Peak,
(other voltage ranges available)
Supply Current:
CR6610:....................... Typical 30mA Max 40mA
CR6620:....................... Typical 50mA Max 95mA
Torque Specs.:............. 3.0 inch lbs. (0.4Nm)
Weight:......................... 0.5 lbs.
DIN RAIL / PANEL MOUNT
OUTPUT
SUPPLY
INPUT 1
+ -
1 + -
2
3
4
5
6
7
8
9
12
3
4
5
6
7
8
INPUT 1 9 OUTPUT 1
+ -
SUPPLY
CR6620 4 - 20 mADC Output
CR6621 4 - 20 mADC Output
CR6622 4 - 20 mADC Output
CR6610 0 - 5 VDC Output
CR6611 0 - 5 VDC Output
CR6612 0 - 5 VDC Output
OUTLINE DRAWING CONNECTION DIAGRAM
2.99 (76)
0.20
(5.1) (83)
3.268
for CR4640
2.20 (56) for CR4620
Dimensions for All CR6600 Series (shown)
3.5)
1.22
(31)
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73) 0.79
(20)
5
6
7
8
9
1
2
3
4
1.42
(36)
Relays, Switches, & Sensors
D
59
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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The CR5395 Series of DC Current Sensing Relays are designed to provide a
contact output that becomes active when the setpoint DC Current is reached. Similar
to the CR4395, this product includes adjustable activation delay, adjustable setpoint,
and choice of output styles. An important feature of this design is the use of a magnetic
modulator to detect the magnetic fields generated by current in the conductor.
This enables the use of torroid current transformer technology that inherently rejects
the effects of outside magnetic influences. Hall effects and other types of technologies
must be on-site calibrated to adjust for stray magnetic fields present in most industrial
applications.
The CR4395 Series of AC Current Sensing Relays are designed to provide a
contact output that becomes active when the setpoint AC Current is reached. Available
in active high or active low, this relay is a fully featured product, with an adjustable
activation delay, adjustable setpoint, dry contact relay or solid state outputs,
and remote sensing capabilities.
The CR3595 Process Alarm Switch is a product that can be added to standard
analog process signals and create alarms and level indication. Adjustable time
delays, various power supplies, current ranges, and sensor configurations are available.
The CR9300, CR9400, CR9500 and CR9600 Current Switches
and Sensors are go/no-go proving switches that are self powered with solid state
dry contact modeled outputs. Output styles are designed to provide the highest current
switching capability possible at the lowest possible switchpoint. Normally closed
and normally open logic are available.
Sensing Relays and Switches
CR Magnetics Sensing Relays and Switches provide a simple method of monitoring electrical properties and alerting a system to
a fault or event condition. These products are available with a wide variety of configurations, including time delays, various output
styles and logic. From simple proving switches, to fully featured high performance ground fault sensing, our relays and switches will
provide the designer with the tools needed to implement many different control and event sensing schemes.
Sensing Relays and Switches
The CR7310 Ground Fault Sensor provides an easy method in realizing
equipment AC ground fault protection. Using the same footprint as our other fully
featured products, the CR7310 can sense currents down to 10 mAAC and up to
100 AAC. Various power supplies, current ranges, and sensor configurations are
available.
SENSE APPLICATIONS AGENCY
? ? ?
60
D
? ? ? ? ? ? ? ? ?
? ?
?
? ? ? ?
? ? ? ? ? ? ? ? ? ?
? ? ? ?
? ? ? ?
? ? ? ? ? ?
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? ? ?
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Selection Guide
AC Current Sensing
DC Current Sensing
DC Voltage Sensing
Ground Fault
Relay Output
Solid State Output
Time Delay
Adjustable Setpoint
Wire Mount
MODEL NUMBER
4395 - AC CURRENT
5395 - DC CURRENT
7310 - GROUND FAULT
DIN Rail Mount
Panel Mount
Remote Sensing
Split Core
UL/CSA Approved
CR9450
CR9480
CR9421
CR9380
CR9350
CR9321
CR3595
CR7310
CR5395
CR4395
LOGIC
EH - ENERGIZE HIGH
LH - LATCH HIGH
EL - ENERGIZE LOW
LL - LATCH LOW
POWER SUPPLY
120 - 120 VAC
240 - 240 VAC
24D - 24VDC
ACV - 80 TO 240 VAC
TRIP RANGE
.011 - 10 mA to 100 mA*
.11 - 100 mA to 1 A*
110 - 1 A to 10 A
330 - 3 A to 30 A
660 - 6 A to 60 A
101 - 10 A to 100 A
* - 7310 ONLY
TIME DELAY
A - .5 TO 6 SEC
B - 2 TO 25 SEC
C - .1 TO 1 SEC
X - NO DELAY
CALIBRATION
CD - CALIBRATED DIAL
FP - FIXED SETPOINT
OUTPUT STYLE
ELR - FORM C RELAY
NPN - ISOLATED TRANSISTOR
TRC - ISOLATED TRIAC
SENSOR
STYLE
I - INTERNAL
R - REMOTE
MODEL NUMBER
3595 - 0-5 VDC, 0-10 Vdc, 4-20 mA
MODEL NUMBER
9321 - WIRE MOUNTED 9480 - SPLIT CORE
9350 - WIRE MOUNTED 9521 - WIRE MOUNTED
9380 - SPLIT CORE 9550 - WIRE MOUNTED
9421 - WIRE MOUNTED 9580 - SPLIT CORE
9450 - PANEL MOUNTED
OUTPUT STYLE
NPN - PULL LOW NPN
PNP - PUSH HIGH PNP
ACA - AC VOLTAGE SWITCH
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
CR9550
CR9580
CR9521
RoHS Compliant
CR - - - - - - -
PART ORDERING FOR CR4395, CR5395 CR7310
PART ORDERING FOR CR3595, CR9321 AND CR9600
M MountingCase
(Optional)
CR CR - -
Relays, Switches, & Sensors
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
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D
61
TYPICAL RELAY APPLICATIONS
CR
CR
M
3
5
10
15
30
25
20
"A"
"B"
3
5
10
15
30
25
20
OPEN HEATER / LAMP DETECTOR
The relay may alarm signal to indicate an open
heater element. The current-carrying wire is routed through the window
opening. With the"EL" (Energized on Low current) option, when the
heater element draws current above the trip point, the relay remains deenergized.
If the element becomes open, the current level will be
reduced, causing the relay to become energized. Supply power is
constantly supplied to the relay with the "A" connection and the relay will
cycle every time the temperature controller cycles. Using the alternate
connection with line "B", power is provided to the relay only when the
temperature controller is cycled on. With this connection, the relay will
energize only when the element is open.
The trip ranges shown on page 15 represent one wire pass through the
window opening. The trip range may be changed by threading the
current-carrying wire through the window opening several times, as
shown above. The "actual" trip range would be the relay name plate
range divided by the number of wire passes through the opening. For
example, a name plate range of 6.0 to 60 ACA with three wire passes
would provide an actual range of 2.0 to 20 ACA (63=2.0 & 603=20).
3
5
10
15
30
25
20
EXTERNAL CURRENT TRANSFORMERS
The relay may be used with an external split or solid-core current
transformer. The external transformer can be used to access remote
loads or where the current-carrying wire is too large to fit through the
window opening in the relay. A standard, 5 Amp secondary, commercial
grade current transformer (see page 25) would be attached with the
secondary leads threaded twice through the window opening, as
illustrated. The trip range option "110" (1.0 to 10 ACA) would then
provide full-scale adjustment for the transformer.
MOTOR OVER / UNDER MONITOR
The relay may be used to monitor the operational load of a motor. One
leg of the motor wiring is routed through the window opening. With the
"EH" (Energized on High) option, when the motor current draw exceeds
the trip point, the relay will energize and open the motor starter. The time
delay would be set long enough to inhibit tripping during high inrush
starting current. Note that an electrical fuse and other overload devices
will still be required for complete motor protection.
ONE-WIRE PASS THREE-WIRE PASS
CONNECTION TO INDICATOR LAMP
The current switch may be used to drive directly an indicating lamp.
When using the AC output version, either of the two black leads may be
attached to the power source. A snubber network is required when
connecting to an indictive device such as an electromechanical relay.
CONNECTION TO PLC
The current switch may be connected directly to a PLC. Supply power
may be provided from the PLC, as shown, or from an external power
source. When using a transistor output, the negative or black lead from
the switch is attached to the negative side of the supply.
CR
CR
M
351015
2350 20
"A"
"B"
3510 15
2350 20
OPEN HEATER / LAMP DETECTOR
The relay may be used to provide an alarm signal to indicate an open
heater element. The current-carrying wire is routed through the window
opening. With the"EL" (Energized on Low current) option, when the
heater element draws current above the trip point, the relay remains deenergized.
If the element becomes open, the current level will be
reduced, causing the relay to become energized. Supply power is
constantly supplied to the relay with the "A" connection and the relay will
cycle every time the temperature controller cycles. Using the alternate
connection with line "B", power is provided to the relay only when the
temperature controller is cycled on. With this connection, the relay will
energize only when the element is open.
The trip ranges shown on page 15 represent one wire pass through the
window opening. The trip range may be changed by threading the
current-carrying wire through the window opening several times, as
shown above. The "actual" trip range would be the relay name plate
range divided by the number of wire passes through the opening. For
example, a name plate range of 6.0 to 60 ACA with three wire passes
would provide an actual range of 2.0 to 20 ACA (6÷3=2.0 & 60÷3=20).
351015
2350 20
EXTERNAL CURRENT TRANSFORMERS
The relay may be used with an external split or solid-core current
transformer. The external transformer can be used to access remote
loads or where the current-carrying wire is too large to fit through the
window opening in the relay. A standard, 5 Amp secondary, commercial
grade current transformer (Section F, Pages 92-105) would be attached with the
secondary leads threaded twice through the window opening, as
illustrated. The trip range option "110" (1.0 to 10 ACA) would then
provide full-scale adjustment for the transformer.
MOTOR OVER / UNDER MONITOR
The relay may be used to monitor the operational load of a motor. One
leg of the motor wiring is routed through the window opening. With the
"EH" (Energized on High) option, when the motor current draw exceeds
the trip point, the relay will energize and open the motor starter. The time
delay would be set long enough to inhibit tripping during high inrush
starting current. Note that an electrical fuse and other overload devices
will still be required for complete motor protection.
ONE-WIRE PASS THREE-WIRE PASS
CONNECTION TO INDICATOR LAMP
The current switch may be used to drive directly an indicating lamp.
When using the AC output version, either of the two black leads may be
attached to the power source. A snubber network is required when
connecting to an indictive device such as an electromechanical relay.
CONNECTION TO PLC
The current switch may be connected directly to a PLC. Supply power
may be provided from the PLC, as shown, or from an external power
source. When using a transistor output, the negative or black lead from
the switch is attached to the negative side of the supply.
Typical Applications
Relays, Switches, & Sensors
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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M N TI
MOTOR OVER / UNDER MOTOR
to monitor the operational load of a motor. One leg of the
motor wiring is routed through the window opening. With the “EH” (Energized on
High) trip status, when the motor current draw exceeds the trip point, the relay will
energize and open the starter motor. The time delay would be set long enough to inhibit
tripping during high inrush starting current. Note that an electrical fuse and other
overload devices will be required for complete motor protection.
CONNECTION TO INDICATOR LAMP
The current switch may be used to directly an indicating lamp. When using the AC
output version, either of the two black leads may be attached to the power source.
A snubber network is required when connecting to a indictive device such as a eletromechanical
relay.
CONNECTION TO PLC
The current switch may be connected directly to a PLC. Supply power may be provided
from the PLC, as shown, or from an external power source. When using a transistor
output, the negative or black lead from the switch is attached to the negative side of
the supply.
EXTERNAL CURRENT TRANSFORMERS
relay may be used with an external split or solid-core current transformer. The external
transformer can be used to access remote loads or where the current-carrying wire is too
large to fit through the window opening in the relay. A standard, 5 amp secondary, commercial
grade current transformer (Section F, Pages 94-107) would be attached with the secondary
leads threaded twice through the window opening, as illustrated. The trip range option
-110 (1.0 to 10 ACA) would then provide full-scale adjustment for the transformer.
ONE WIRE PASS THREE WIRE PASS
The trip ranges shown on Page 63 represent on wire pass through the window opening.
The trip range may be changed by threading the current-carrying wire through
the window opening several times, as shown above. The “actual” trip range would be
the relay name plate range divided by the number of wire passes through the opening.
I.E. a name plate range of -660 (6.0 to 60 ACA) with three wire passes would
provide an actual range of 2.0 to 20 ACA (6/3=2.0 & 60/3=20).
OPEN HEATER / LAMP DETECTOR
may be used to provide an alarm signal to indicate an open heater element.
The current-carrying wire is routed through the window opening. With the
“EL” (Energized on Low) current status option, when the heater element draws current
above the trip point, the relay remains de-energized. If the element becomes
open, the current level will be reduced causing the relay to become energized. Supply
power is constantly supplied to the relay with the “A” connection and the relay
will cycle every time the temperature controller cycles. Using the alternate connection
with line “B”, power is provided to the relay only when the temperature controller
is cycled on. With this connection, the relay will energize only when the
element is open.
E234389
62 Relays, Switches, &
Sensors
D
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
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Current Sensing Relay
VOLTAGE LOAD TYPE
240 VAC
240 VAC
N.O. CONTACT N.C. CONTACT
Resistive
Motor
20A
2HP
10A
1/2 HP
125 VAC
28 VDC
Motor
Resistive
1HP
20A
1/4 HP
10A
The CR4395 Series, Current Sensing Relay provides an effective
and highly stable method for monitoring electrical current.
The current-carrying wire is routed through the opening extending
from the top of the case. When current reaches the level set
by the trip point adjustment, the relay trips and starts the adjustable
timer. After the timer cycles the electromechanical relay
is energized. A precision voltage reference circuit ensures a
highly repeatable trip point.
Applications
Monitor Electrical Heater Elements
Sense Motor Over/Under Loads
Detect Lamp burn-out
Indicate Phase Loss
Features
Variable Trip Point and Time Delay
Monitors Currents from 1 AC to 100 AC Amps
Electrical Isolation Between Circuits
Output Relay Rated up to 20 Amps
LED Trip Status Indicator
Dead Band Prevents Relay Chatter
Calibrated Dial Option Available
External Current Transformers Available
Specifications
Mounting:
3/16” dia. clearance holes on 115/16” by 215/16”centers
Environmental:
Operating Temperature: -30° C to +60° C
Storage Temperature: -55° C to +85° C
Power-On Delay: 100 MS MAX
Hysteresis: 5% Max.
Input Supply Power:
Typical 80mA Max 100mA
Sensed Current:
Max. Continuous: 200% Full Scale
Frequency: 60-400 Hz *
*All specifications for operation at 60 Hz only
Altitude: 2000 meters max.
(Contact factory for High Altitude applications)
Weight 0.5 LBS.
Regulatory Agencies
OUTPUT OPTIONS
The Relay is available with three different output
configurations, electromechanical relay, optoisolated
NPN transistor or optoisolated triac.
Specify desired selection in part number.
DC SWITCHING (-NPN)
Vce (full off): 30 VDC max.
Isink (full on): 120 mADC max.@ rated full-on
Vce (full on): 1.5 VDC @ 120 mADC Isink
Off state leakage current: 5ua @ 30 VDC
(typical)
RELAY (-ELR)
Arrangement: 1 Form C (SPDT)
Contact Material: Silver-cadmium oxide
Terminals: 3 1/4” Male QC
Mechanical Life: 10 million operations,
typ.@ rated load
Electrical Life: 100,000 operations,
typ. @ rated load
Initial Contact Resistance:
50 milliohms max. @ 500 mA, 12 VDC
Contact Rating: UL508/873 & CSA
AC SWITCHING (-TRC)
Off state voltage: 240 VAC RMS max.
Minimum switch voltage: 24 VAC RMS
On state current: 0.5 AAC RMS max. continuous
Switching mode: Zero crossing
Off state leakage: 60 ua @ 240 VAC max.
Terminals: 2 @ 1/4” Male QC
CR4395 Series
OUTLINE DRAWING
TRIP STATUS
EH - Energized on High, trips
when sense current is above trip
point and returns to non-trip
status when sense current is
below the trip point.
EL - Energized on Low, trips
when sense current is below trip
point and returns to non-trip
status when sense current is
above the trip point.
LH - Latch on High, trips when
sense current is above trip point
and remains tripped until
supply power is removed.
LL - Latch on Low, trips when
sense current is below trip point
and remains tripped until supply
power is removed.
SUPPLY VOLTAGE
AC
120 - 120 VAC
240 - 240 VAC
DC
24D - 24 VDC
All supply voltage tolerances
are ± 10 %
TRIP RANGE
110 - 1.0 to 10 AAC
330 - 3.0 to 30 AAC
660 - 6.0 to 60 AAC
101 - 10 to 100 AAC
The trip ranges shown are for
one wire pass through the
window opening. The trip range
may be proportionally lowered
with additional wire passes
through the window.
TRIP POINT DIAL
CD - Calibrated Dial
FP - Fixed Trip Point
(Specify value of fixed
trip point with order)
I - INTERNAL TRANSFORMER
R1 - REMOTE TRANSFORMER
w/ CRGFS-100
(1.60” window diameter)
R2 - REMOTE TRANSFORMER
w/ CRGFS-200
(1.75” window diameter)
3
5
10
15
30
20
D CURRENT TRIP
25
No adjustment
dial provided with
the fixed set
point option
- CD - FP
-3.30 trip range shown
OUTPUT OPTIONS
ELR
Electromechanical
Relay
NPN
Optoisolated
NPN Transistor
TRC
Optoisolated
Triac, Zero Crossing
NC NO COM
-
+
+
D
63
Current Sensing Relay
CR4395 Series
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
Top view of Current Sensing Relay Shown with Remote Current
Transformer Option (-R)
A
B
C
D
Remote Current Transformers CRGFS - Series
CRGFS A B C D
-100 2.88
73.16
1.60
40.58
12
304.8
0.79
20.07
-200 3.25
82.55
1.75
44.45
12
304.8
0.82
20.83
TRIP ON DELAY
A - .5 to 6 Sec.
B - 2 to 25 Sec.
C - .1 to 1 Sec.
X - none
Time-on delay is the time from when the relay trips to
when the output energizes. The ranges are
guaranteed minimum, actual range may be slightly
greater.
PART NUMBER
CR4395 - - - - - - -
Relays, Switches, & Sensors
Example Part Numbers:
CR4395-EH-120-110-CD-ELR-I (Relay with CT on board)
CR4395-EL-240-330-CD-NPN-R1 (Relay with external CRGFS-100)
64 Relays, Switches, &
Sensors
D
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
Direct Current Sensing Relay
CR5395 Series
VOLTAGE LOAD TYPE
240 VAC
240 VAC
N.O. CONTACT N.C. CONTACT
Resistive
Motor
20A
2HP
10A
1/2 HP
125 VAC
28 VDC
Motor
Resistive
1HP
20A
1/4 HP
10A
The CR5395 Series, Direct Current Sensing Relay provides a
precision and cost effective method for monitoring Direct Current.
Magnetic Modulator Technology is utilized for the current
sensing to provide a stable and highly repeatable current trip.
The current-carrying wire is routed through the opening extending
through the top of the case. When current reaches the level
set by the trip point adjustment, the relay trips and starts the adjustable
timer. After the timer cycles the electromechanical relay
energizes.
Applications
DC motor drives
Battery Chargers
Power Supply Management
Uninterruptible Power Systems
Motor Application
Features
Variable Trip Point and Time Delay
Bi-polar
Monitors Currents from 1.0 ADC to 100 ADC
Electrical Isolation Between Circuits
Output Relay Rated up to 20 Amps
LED Trip Status Indicator
Dead Band Prevents Relay Chatter
Calibrated Dial
External Current Transformers Available
Specifications
Mounting:
3/16” dia. clearance holes on 115/16”by 215/16”centers
Environmental:
Operating Temperature: -30° C to +70° C
Storage Temperature: -55° C to +85°
0-95% RH, Non-condensing
Input Supply Power:
Typical 80mA Max 100mA
Sensed Current: Max. Continuous: 200% Full Scale
Altitude: 2000 meters max.
(Contact factory for High Altitude applications)
Weight 0.5 LBS.
Regulatory Agencies
OUTPUT OPTIONS
The Relay is available with three different output
configurations, electromechanical relay, optoisolated
NPN transistor or ZeroCrossing optoisolated
triac. Specify desired selection in part
number.
DC SWITCHING (-NPN)
Vce (full off): 30 VDC max.
Isink (full on): 120 mADC max.@ rated full-on
Vce (full on): 1.5 VDC @ 120 mADC Isink
Off state leakage current: 5ua @ 30 VDC
(typical)
Terminals: 21/4” Male QC
RELAY (-ELR)
Arrangement: 1 Form C (SPDT)
Contact Material: Silver-cadmium oxide
Terminals: 31/4” Male QC
Mechanical Life: 10 million operations,
typ.@ rated load
Electrical Life: 100,000 operations,
typ. @ rated load
Initial Contact Resistance:
50 milliohms max. @ 500 mA, 12 VDC
Contact Rating: UL508/873 & CSA
AC SWITCHING (-TRC)
Off state voltage: 240 VAC RMS max.
Minimum switch voltage: 24 VAC RMS
On state current: 500 mA RMS max. continuous
Switching mode: Zero Crossing
Off state leakage: 60 ua @ 240 VAC max.
Terminals: 2 @ 1/4” Male QC
E234389
65
Direct Current Sensing Relay
OUTLINE DRAWING CR5395 Series
A
B
C
D
Remote Current Transformers CRDCS - Series
Relays, Switches, & Sensors
D
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
SUPPLY VOLTAGE
ACV - 85 to 265 VAC/VDC
24D - 24 VDC
All supply voltage tolerances
are ± 10 %
Top view of Current Sensing Relay Shown with Remote Current
Transformer Option (-R)
PART NUMBER
CR5395 - - - - - - -
CRDCS A B C D
-100 2.88
73.16
1.60
40.58
12
304.8
0.79
20.07
-200 3.25
82.55
1.75
44.45
12
304.8
0.82
20.83
TRIP STATUS
EH - Energized on High, trips
when sense current is above trip
point and returns to non-trip
status when sense current is
below the trip point.
EL - Energized on Low, trips
when sense current is below trip
point and returns to non-trip
status when sense current is
above the trip point.
LH - Latch on High, trips when
sense current is above trip point
and remains tripped until
supply power is removed.
LL - Latch on Low, trips when
sense current is below trip point
and remains tripped until supply
power is removed.
TRIP RANGE
110 - 1.0 to 10 ADC
330 - 3.0 to 30 ADC
660 - 6.0 to 60 ADC
101 - 10 to 100 ADC
The trip ranges shown are for
one wire pass through the
window opening. The trip range
may be proportionally lowered
with additional wire passes
through the window.
TRIP POINT DIAL
CD - Calibrated Dial
FP - Fixed Trip Point
(Specify value of fixed
trippoint with order)
3
5
10
15
30
20
D CURRENT TRIP
25
No adjustment
dial provided with
the fixed set
point option
- CD - FP
-3.30 trip range shown
OUTPUT OPTIONS
ELR
Electromechanical
Relay
NPN
Optoisolated
NPN Transistor
TRC
Optoisolated
Triac, Zero Crossing
NC NO COM
-
+
+
TRIP ON DELAY
A - .5 to 6 Sec.
B - 2 to 25 Sec.
C - .1 to 1 Sec.
X - none
Time-on delay is the time from when the relay trips to
when the output energizes. The ranges are
guaranteed minimum, actual range may be slightly
greater.
I - INTERNAL TRANSFORMER
R1 - REMOTE TRANSFORMER
w/ CRDCS-100
(1.60” window diameter)
R2 - REMOTE TRANSFORMER
w/ CRDCS-200
(1.75” window diameter)
Example Part Numbers:
CR5395-EH-ACV-110-CD-ELR-I (Relay with CT on board)
CR5395-EL-24D-330-CD-NPN-R1 (Relay with external CRDCS-100)
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI 66 Relays, Switches &
Sensors
D
Ground Fault Sensor
CR7310 Series
The CR7310 Series, Ground Fault Sensor provides a reliable
and cost effective method for sensing ground faults. The current-
carrying wires are routed through the opening extending
from the top of the case. When ground current reaches the
level set by the trip point adjustment, the relay trips, illuminates
the tripped LED and provides an output signal. A precision
voltage reference circuit ensures a highly repeatable trip point.
The Sensor is rated as a Class 1 device.
OUTPUT OPTIONS
The Relay is available with three different ouput
configurations, electromechanical relay, optoisolated
NPN transistor or zero-crossing optoisolated
triac. Specify desired selection in part
number.
DC SWITCHING (-NPN)
Vce (full off): 30 VDC max.
Isink (full on): 120 mADC max.@ rated full-on
Vce (full on): 1.5 VDC @ 120 mADC Isink
Off state leakage current: 5ua @ 30 VDC
(typical)
Terminals: 21/4” Male Q C
RELAY (-ELR)
Arrangement: 1 Form C (SPDT)
Contact Material: Silver-cadmium oxide
Terminals: 31/4” Male QC
Mechanical Life: 10 million operations,
typ.@ rated load
Electrical Life: 100,000 operations,
typ. @ rated load
Initial Contact Resistance:
50 milliohms max. @ 500 mA, 12 VDC
Contact Rating: UL508/873 & CSA
AC SWITCHING (-TRC)
Off state voltage: 240 VAC RMS max.
Minimum switch voltage: 24 VAC RMS
On state current: 500 mA RMS max. continuous
Switching mode: Zero crossing
Off state leakage: 60 ua @ 240 VAC max.
Terminals: 2 @ 1/4” Male QC
E211244
VOLTAGE LOAD TYPE
240 VAC
240 VAC
N.O. CONTACT N.C. CONTACT
Resistive
Motor
20A
2HP
10A
1/2 HP
125 VAC
28 VDC
Motor
Resistive
1HP
20A
1/4 HP
10A
Applications
Monitor Electrical Heater Elements
Sense Motor Over/Under Loads
Detect Lamp burn-out
Indicate Phase Loss
Features
Variable Trip Point and Time Delay
Monitors Currents from 10mAAC to 100 AAC Amps
Electrical Isolation Between Circuits
Output Relay Rated up to 20 Amps
LED Trip Status Indicator
Dead Band Prevents Relay Chatter
Calibrated Dial Option Available
External Current Transformers Available
Specifications
Mounting:
3/16” dia. clearance holes on 115/16” by 215/16”centers
Environmental:
Operating Temperature: -30° C to +60° C
Storage Temperature: -55° C to +85° C
Power-On Delay: 100 MS MAX
Hysteresis: 5% Max.
Input Supply Power:
Typical 80mA Max 100mA
Sensed Current:
Max. Continuous: 200% Full Scale
Frequency: 60-400 Hz *
*All specifications for operation at 60 Hz only
Altitude: 2000 meters max.
(Contact factory for High Altitude applications)
Weight 0.5 LBS.
Regulatory Agencies
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
Relays, Switches, & Sensors
D
67
Ground Fault Sensor
CR7310 Series
A
B
C
D
Remote Current Transformers CRGFS - Series
CRGFS A B C D
-100 2.88
73.16
1.60
40.58
12
304.8
0.79
20.07
-200 3.25TURCK圖爾克 MSC-D-4-M7
MSC-D-12-M12
MSC-D-16-M17
ICAR BIORIPHASO/TF? 400/6.6/T ICAR
BIORIPHASO/TF? 300/6.6/T ICAR
M20007400660A Control Techniques
EMERSON SE53403000 40 HP COMMANDER SE VS AC DRIVE CONTROL TECHNIQUES 30 KW 40T (QTY 12)
EATON 4A55505H01 CUTLER-HAMMER 120-240V-AC 12/24V-DC BATTERY CHARGER D531752
STRATHMORE E07-0656P - 4 gallon pail
P/F WESTINGHOUSE INSTRUMENTS
INTERCOM JACK

PARTS FOR DP TRANSMITTERS MODEL 75DP1
DP CAPSULE -6400 MM MAX
DP CAPSULE -1.5 BAR MAX
PARTS FOR GAUGE PRESSURE TRANSMITTERS MODEL 75PG1
PRESSURE HEAD -40 BAR MAX
PRESSURE HEAD -100 BAR MAX
CAPSULE
TRANSMITTER AMPLIFIER AND HOUSING
AMPLIFIER
ROTARY MOTION TRANSMITTER MODEL 53LB
ROTOR ASSEMBLY
STATOR ASSEMBLY
LEVEL TRANSMITTER
A/M UNIT W/METER
A/M UNIT W/RHML XFR
2-MODE CONTROL MODULE
CHART DRIVE ASSEMBLY
OUTPUT LIMIT BOARD
SERVICE MODULE FUSE
SIGNAL EXT. BOARD (3PEN)
FUNCTION BOARD
TRANSDUCER AMPLIFIER 58PT
AMPLIFIER POTTED ASSEMBLY

82.55
1.75
44.45
12
304.8
0.82
20.83
TRIP RANGE
.011 - .01 to 0.1 AAC
.11 - 0.1 to 1.0 AAC
110 - 1.0 to 10 AAC
330 - 3.0 to 30 AAC
660 - 6.0 to 60 AAC
101 - 10 to 100 AAC
The trip ranges shown are for
one wire pass through the
window opening. The trip range
may be proportionally lowered
with additional wire passes
through the window.
OUTLINE DRAWING
Top view of Current Sensing Relay Shown with Remote Current
Transformer Option (-R)
TRIP STATUS
EH - Energized on High, trips
when sense current is above trip
point and returns to non-trip
status when sense current is
below the trip point.
EL - Energized on Low, trips
when sense current is below trip
point and returns to non-trip
status when sense current is
above the trip point.
LH - Latch on High, trips when
sense current is above trip point
and remains tripped until
supply power is removed.
LL - Latch on Low, trips when
sense current is below trip point
and remains tripped until supply
power is removed.
SUPPLY VOLTAGE
AC
120 - 120 VAC
240 - 240 VAC
DC
24D - 24 VDC
All supply voltage tolerances
are ± 10 %
TRIP POINT DIAL
CD - Calibrated Dial
FP - Fixed Trip Point
(Specify value of fixed
trippoint with order)
3
5
10
15
30
20
D CURRENT TRIP
25
No adjustment
dial provided with
the fixed set
point option
- CD - FP
-3.30 trip range shown
OUTPUT OPTIONS
ELR
Electromechanical
Relay
NPN
Optoisolated
NPN Transistor
TRC
Optoisolated
Triac, Zero Crossing
NC NO COM
-
+
+
TRIP ON DELAY
A - .5 to 6 Sec.
B - 2 to 25 Sec.
C - .1 to 1 Sec.
X - none
Time-on delay is the time from when the relay trips to
when the output energizes. The ranges are
guaranteed minimum, actual range may be slightly
greater.
PART NUMBER
CR7310 - - - - - - -
I - INTERNAL TRANSFORMER
R1 - REMOTE TRANSFORMER
w/ CRGFS-100
(1.60” window diameter)
R2 - REMOTE TRANSFORMER
w/ CRGFS-200
(1.75” window diameter)
Example Part Numbers:
CR7310-EH-120-.011-CD-ELR-I (Relay with CT on board)
CR7310-EL-240-.11-CD-NPN-R1 (Relay with external CRGFS-100)
68 Relays, Switches, &
Sensors
D
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: 緯軒工業。歡迎咨詢 E-mail: 緯軒工業。歡迎咨詢
The Professional
Energy Monitoring
Company
ISO 9001:2008 Quality Management System
M N TI
1.42
(36) 0.14
(3.5)
1.06
(26.8)
2.874
(73)
5
6
7
8
9
1
2
3
4
1.16
(29.5)
0.20
(5.1) (83)
3.268
1.42
(36)
Process Alarm Switch
CR3595 Series
Process Alarm Switch
The CR3595 Series, Process Alarm Switch provides an effective
method for signaling alarm status. The Process Alarm Switch can be
fed by any 0-5Vdc, 0-10Vdc or 4-20mA process control loop.
When the control loop signal exceeds the set point the board LED illuminates
and the relay becomes energized.
Applications
Process Control Systems
Reporting of Alarm Conditions
Monitor Heater Status
Monitor Motor Operation
Features
35mm DIN Rail or Panel Mountable
Green LED for Active Heartbeat
Red LED for Alarm Status
Adjustable Dial for Setting Trip Point
Super Bright Red LED Indicator for Alarm Status
Fully Isolated Input from Power Supply and Output
Connection Drawing Printed on Case
Specifications
+24 VDC +/-10% Power Supply
Form C Relay, 8A @ 250 VAC,
10A @ 125 VAC,
5A @ 30 VDC
Input: 0-5Vdc, 0-10Vdc, 4-20mAdc
Operating Temperature: 0 to 50°C
Weight 0.25 LBS
Regulatory Agencies
Load Center
Control Panel
ORDER INFORMATION
Part Number Input Range
CR3595 0-5, 0-10, 4-20
CONNECTION DRAWING MECHANICAL
Relays, Switches, & Sensors