IC693LBR301IC693LBR301,IC693LBR301,
西門子S7-300系列PLC安裝及注意事項(xiàng)
1、西門子S7-300系列PLC安裝示意圖
2、S7-300系列PLC機(jī)架擴(kuò)展
3、S7-300系列PLC的cpu通訊接口
4、S7-300系列PLC的I/O模塊
5、安裝注意事項(xiàng)
1)不要將交流電源線接到輸入端子上，以免燒壞PLC；
2)接地端子應(yīng)獨(dú)立接地，不與其它設(shè)備接地端串聯(lián)，接地線裁面不小于2mm2；
3)輔助電源功率較小，只能帶動小功率的設(shè)備（光電傳感器等）；
4)一般PLC均有一定數(shù)量的占有點(diǎn)數(shù)（即空地址接線端子），不要將線接上；
5)輸出有繼電器型，晶體管型（高速輸出時宜選用），輸出可直接帶輕負(fù)載（LED指示燈等）；
6)PLC輸出電路中沒有保護(hù)，因此應(yīng)在外部電路中串聯(lián)使用熔斷器等保護(hù)裝置，防止負(fù)載短路造成損壞PLC;
7)輸入、輸出信號線盡量分開走線，不要與動力線在同一管路內(nèi)或捆扎在一起，以免出現(xiàn)干擾信號，產(chǎn)生誤動作；信號傳輸線采用屏蔽線，并且將屏蔽線接地；為保證信號可靠，輸入、輸出線一般控制在20米以內(nèi)；擴(kuò)展電纜易受噪聲電干擾，應(yīng)遠(yuǎn)離動力線、高壓設(shè)備等。
8)輸入/斷開的時間要大于PLC掃描時間；
9) PLC存在I/O響應(yīng)延遲問題，尤其在快速響應(yīng)設(shè)備中應(yīng)加以注意。
ABB FUSE HOLDER E 93hN/32 93hN32 10,3 X 38 32A 32 A AMP 400V 3 POLE
ABB E251
ABB DSQC 223 YB 560 103 BD/4 CONTROL I/O MODULE BOARD B219890
ABB Disconnect shafts ( lot of 6 ) Misc sizes
ABB D2.5/6.DA Terminal Block - No Box
ABB Control Inc. OETL-ZX69 Bracket for ZX66 Handle C124691 -
ABB Control Electrical Mechanical Interlock - Model VE5-1
ABB CONTROL - ESB-DIS - DISTANCE PIECE
ABB CONTACTOR BC9-30-10 24V COIL 35A A AMP BC93010 w/ RV-BC6/60 RVBC6/60
ABB CONTACTOR BC9-30-10 24V COIL 21A A AMP 600Vac BC93010
ABB CONTACTOR BC25-30-10 24Vdc 45A A AMP BC25 BC253010 w/ RV-BC6/60
ABB CONTACTOR B6-30-10 12A A AMP 240V COIL B63010
ABB Circuit Breaker, # S271-K1, , WARRANTY
ABB CIRCUIT BREAKER S281K10A S281 K10A LOT OF 2 BREAKERS 230/400
ABB CIRCUIT BREAKER S271K32 S271 K32 LOT OF 2 BREAKERS
ABB CIRCUIT BREAKER S271K1A 1A 1 A AMP 1P 1 POLE 230/400 6000
ABB CIRCUIT BREAKER S271 K20A S271K20A 230/400V 20 AMP A 20A 1POLE W/ CONTACTOR
ABB CIRCUIT BREAKER S222 K6A S222K6A 6A 6 A AMP 2 POLE 690V
ABB CIRCUIT BREAKER S201C10 10A 10 A AMP 1 POLE 230/400V
ABB CIRCUIT BREAKER S 283-K10A S283K10A 3P 3 POLE 10A 10 AMP A
ABB CIRCUIT BREAKER S 281-K2A S281K2A 1P 1 POLE 2A 2 A AMP
ABB CIRCUIT BREAKER S 271 K 10A 1P 1 POLE 10AMP 240/415 6000
ABB Circuit Breaker 1P 20A S271K (#47)
ABB CDL5-01 Auxillary Contact Block
ABB CBH SK 615 001-C AUXILIARY CONTACT
ABB CAL5-11 AUXILIARY CONTACT (QTY 1) #J54921
ABB CA5 A600 Q300 Auxiliary Contact Block A600-Q300 Ship $1.95 !
ABB CA4-01 Hilfsschalterblock Auxiliary Contact
ABB CA4 01 Auxiliary Contact Block 1SBN010110R1001
ABB Befestigungsplatte für HS S700/BT3
ABB BBC S263 L10A B10A Sicherungsautomat Leitungsschutzschalter GHS2630001R0105
ABB B Automat 1p 20A S201-B20
ABB B Automat 1p 13A S201-B13
ABB B Automat 1p 10A S201S-B10
ABB B Automat 1p 10A S201-B10
ABB 4 Amp Circuit Breaker 1 Pole S271K4A
ABB 3899196 SEALS, LOT OF 190,
ABB 2Pole Circuit Breaker GB10963 S202-C16 / S202C16
ABB 272-K16A Circuit Breaker 277/480VAC, 16A, 2-Pole
ABB 216620556 Cable Straps (Pack of 2)
ABB 1SVR405651R1000 CR-M2SS STANDARD SOCKET (LOT OF 2 PIECES) **
ABB 1SVR 405 601 R2000 / CR-P120AC2 PLUGGABLE INTERFACE RELAYS (SINGLES)
ABB 1SNA115271R2200 TERMINAL BLOCK 25AMP 300VAC 24-12AWG M4/6.D2. . 10 Pieces
ABB 1SFA616920R8052 KAI-8052 Sealing Membrane for Pushbutton Bag of 10 ! NWB !
ABB 1SFA611100R1006 / MP1-10B Black Flush Modular Pushbutton
ABB 1MRK002136A 10A Contact Socket and Pin (LOT OF 5)
ABB 16A 250V MODULAR SOCKET M1173
ABB 1 Pole 240VAC Molded Case Circuit Breaker S-271-K 10A 10A
ABB 002013926 RM122-24 01D 534055
816 - ABB - BOX, IP55,100X100X50MM
500 x 2.2nF 63V 2200pF Kondensator Capacitor 12065R222K9ABB 1206SMD 500pcs
5 Stück ABB Reihenklemmen 4mm2 mit Schraubanschluss grau, Nr. 4162.3501_5
2x Stück Zündgerät ABB ZRM 2,5-ES/D mit Timer für HQI HCI HPI NAV SON HI HS,Grow
1ABB01467AAA MARSH 0-60 PSI 2 INCH/CONNECTOR .125 " NPT OLD STOCK
10 x Litze Grün-Gelb 10 Meter UL-1007 300V 0.56mm2 ABB 10pcs
1 EVG 1x58 W digitales EVG ABB 1x58 CF
"" ABB Brand - 32 AMP, 1 POLE, DIN MOUNT BREAKER, S281W-K32A
Verbindungsmuffe, M50, ABB
Verbindungsmuffe, M40, ABB
Verbindungsmuffe, M32, ABB
Sinz ABB 3/4" Liquid-Tight Connector (Straight)
Sinz ABB 1" Liquid-Tight Connector (Straight)
Sicherungsautomat ABB S6A 9281
Sammelschine,Phasenschine,Kammschine ABB Leitungsschutzschalter LSS LS-Schalter
S271-K32A ABB Circuit Breaker 32 Amp S271K32A
S271-K2A ABB Circuit Breaker 2 Amp S271K2A
RAU035610102 ABB Asea Brown Boveri Distribution Block
Quantity 21) PSC11 SSAC ABB Asea Brown Boveri Hold Down Clip
QTY 20) 1SNK169999R0000 ABB Asea Brown Boveri Box Terminal Block Marker Card
QTY 20) 1SNK159999R0000 ABB Asea Brown Boveri Box Terminal Block Marker Card
P1023-20 SSAC ABB Asea Brown Boveri Mounting Kit P102320
OTFS-16 ABB In Box Disconnect Switch Shaft OTFS16
LISTING Leitungsschutzschalter, Sicherungsautomat, ABB S 201, B 16 A
FACTORY SEALED ABB MSSP-P32 HEATER
FACTORY SEALED ABB MSSP-P27 SERIES A HEATER
ABB INSTRUMENTATION INC 88S97
ABB Handle Switch Type1/3R/12 for OT16-125F Yellow/Red INCOMPLETE - OHY2AJ1
ABB AUXILARY CONTACT CA5-22N CA522N 16A 16 A AMP
MURATA BLA2ABB221SN4D FERRITE, BEAD, 0804, 0.9OHM, 0.05A
MURATA BLA2ABB121SN4D FERRITE, BEAD, 0804, 0.6OHM, 0.05A
MP1-11Y ABB Asea Brown Boveri In Box Yellow Pushbutton Operator MP111Y
MP1-11G ABB Asea Brown Boveri In Box Green Pushbutton Operator MP111G
MP1-11G ABB Asea Brown Boveri Green Pushbutton Operator MP111G
MIXED LOT OF ABB 6252NB10700, GROUPE SCHNEIDER CN2-GC-133K, SQUARE D FA-26020-AB
MIXED LOT ABB, GE POWER SUPPLY 115VAC 50/60HZ 24AMP 6252NB10700
MIX LOT INCLUDING FANUC, ABB AND HAUNI
MIX LOT INCLUDING ALLEN BRADLEY, ABB, CONVERTEAM AND POWER ONE
Leitungsschutzschalter, Sicherungsautomat, ABB S 201, B 10 A
Leitungsschutzschalter, Sicherungsautomat, ABB S 201 M, B 16 A
Leitungsschutzschalter - Sicherungsautomat - 10A - ABB
K4TB ABB
Hilfskontakt ABB F374 HK-11 für Baureihe MS225/325 9289
GROUPE SCHNEIDER AS-W600-006
FANUC A20B-1000-0770
COB-MCB-10 REPLACEMENT FITS ABB CBK-CBR10 1NO CONTACT BLOCK SK 616 010-B MCB10 M
CBK-PER ABB In Box Red Pushbutton Operator CBKPER 1SFA616000-ACA
CBK-KPB ABB In Box Black Pushbutton Operator CBKKPB 1SFA616001-AAE
CBK-CPR ABB In Box Red Pushbutton Operator CBKCPR 1SFA616001-AAG
CBK-3MKR ABB I Box Red 3-Position Selector Pushbutton CBK3MKR 1SFA616000-ALB
