国产三级伦理在线,久久久久黄久久免费漫画,成人国产精品日本在线,欧美美最猛性xxxxxx

PLC是以微處理器為基礎，綜合了計算機技術、自動控制技術和通信技術，用面向控制過程面向用戶的“自然語言”編程，適應工業環境，簡單易懂、操作方便、可靠性高的新一代通用工業控制裝置。PLC是在繼電器順序控制基礎上發展起來的以微處理器為核心的通用自動控制裝置。

可編程序控制器是一種數字運算操作電子系統，專為在工業環境下應用而設計。它采用了可編程序的存儲器，用來在其內部存儲執行邏輯運算、順序控制、定時、計數和算術運算等操作指令，并通過數字的、模擬的輸入和輸出，控制各種類型的機械或生產過程。可編程序控制器及其有關的外圍設備，都應按易于與工業控制系統形成一個整體、易于擴充其功能的原則設計。

PLC產品種類繁多，其規格和性能也各不相同。對于PLC，通常根據其結構形式的不同、功能的差異和I/O點數的多少等進行大致分類。

按結構形式分類

根據PLC的結構形式，可將PLC分為整體式和模塊式兩類。

整體式PLC

整體式PLC是將電源、CPU、I/O接口等部件都集中裝在一個機箱內，如圖所示。具有結構緊湊、體積小、價格低的特點。小型PLC一般采用這種整體式結構。整體式PLC由不同I/O點數的基本單元（又稱主機）和擴展單元組成，基本單元內有CPU、I/O接口、與I/O擴展單元相連的擴展口以及與編程器或EPROM寫入器相連的接口等；擴展單元內只有I/O和電源等，而沒有CPU�；�本單元和擴展單元之間一般用扁平電纜連接。整體式PLC一般還可配備特殊功能單元，如模擬量單元、位置控制單元等，使其功能得以擴展。

2）模塊式PLC

模塊式PLC將PLC的各組成部分分別做成若干個單獨的模塊，如CPU模塊、I/O模塊、電源模塊（有的含在CPU模塊中）以及各種功能模塊。模塊式PLC由框架或基板和各種模塊組成，模塊裝在框架或基板的插座上，如圖所示。這種模塊式PLC的特點是配置靈活，可根據需要選配不同規模的系統，而且裝配方便，便于擴展和維修。大、中型PLC一般采用模塊式結構。

還有一些PLC將整體式和模塊式的特點結合起來，構成所謂的疊裝式PLC。疊裝式PLC的CPU、電源、I/O接口等也是各自獨立的模塊，但它們之間是靠電纜進行連接的，并且各模塊可以一層層地疊裝。這樣，不但系統可以靈活配置，還可做得體積小巧。

2.2.按功能分類

根據PLC的功能不同，可將PLC分為低檔、中檔、。

（1）低檔PLC

低檔PLC具有邏輯運算、定時、計數、移位以及自診斷、監控等基本功能，還可有少量模擬量輸入/輸出、算術運算、數據傳送和比較及通信等功能，主要用于邏輯控制、順序控制或少量模擬量控制的單機控制系統。

  Schneider / Telemecanique 499NOS07100 Modicon Ethernet Cabling System SV1.0
       PRO-LOG VDB874-02,AMIBIOS 486DX ISA BIDS,118755-006, B750548,115924-003 CJ
       Parker SERVO DRIVE CONTROL CPL83-150-S GB
       MODICON/TELEMECANIQUE TSX3710000 TSX MIRCO PLC CONTROLLER DD
       MODICON/AEG DR-1020-000 CYBERLINE 1000A SERVO DRIVE FA
       Modicon Schneider Telemecanique TSX1723428
       MODICON S62G-A00-R0V0 SERVO MOTOR S20-89-001 (I1)
       Modicon S33M-C00-F010 AC Servo Motor Robotics 533M-C00-F010 CGC07 BI
       Modicon Power Supply w/Remote I/O Processor, AS-P451-681
       MODICON POWER SUPPLY 120VAC GOULD MG 5-40A BU
       Modicon PCB Board C516-000 REV C C516
       Modicon PCB Board AS-506P-F32 REV C23 PROM CONMB NO. 1000
       Modicon PC-0984-381 Programmable Controller
       MODICON P965, AS-P965-000 DATA ACCESS KEYPAD TERMINAL TEACH PENDANT GA
       MODICON P965 AS-P965-000 CONTROLLER GF
       Modicon Memory Module PROM/PC Board PCB Rev C33 AS-521P-008 ASSY C521
       MODICON MEMORY BOARD AS-516P-007 PCB REV C20 (C41-2)
       MODICON HT-12HD TEACH PENDANT AN AEG COMPANY (A LITTLE HOLE ON DISPLAY) CO
       MODICON HT-12HD TEACH PENDANT AEG CN
       MODICON GOULD CGP37-R B LESS SERVO MOTOR (2D)
       MODICON CYBERLINE 1000 B LESS SERVO DRIVE 110-091 (B10)
       MODICON C986-004 INTEGRATED CONTROL PROCESSOR REV A C986 (B14)
       MODICON AS-S902-071 984, AS-S902 PLC EXECUTIVE MEMORY CARTRIDGE 20
       MODICON AS-S902-011 984, AS-S902 PLC EXECUTIVE MEMORY CARTRIDGE 20
       Modicon AS-P890-000 Remote I/O Processor
       MODICON AS-M680-116 PLC EXECUTIVE 16K MEMORY CARTRIDGE 20
       Modicon AS-J890-101 Remote I/O Processor Module
       Modicon AS-H827-209 11 Slot Rack 984 Series
       MODICON AM-SA85-002 INTERFACE/NETWORK MODBUS,S954-100 PROM COMB 1000, CX
       MODICON AEG M909 M909-000 REV B1 MODICON M909 MEMORY MODULE DH
       MODICON 984, AS-S902,AS-S902-111 PLC EXECUTIVE MEMORY CARTRIDGE 20
       MODICON 984 AS-S902,AS-S902-131 PLC EXECUTIVE MEMORY CARTRIDGE 20
       MODICON 92-00824-01 OPERATOR INTERFACE PANEL POWER SUPPLY 73560 3L77 BI
       MODICON 92-00597-05 OPERATOR INTERFACE PANEL POWER SUPPLY, 73560 3L77 BI
       MODICON 557VIC30540 3.5" DISC DRIVE LIST 92-00405-04 BI
       Modicon 115VAC Reed Relay Module, B266, AS-B266
       Magelis XBT HM 027010 Operator Interface Modicon Square D Telemechanique
       Magelis XBT H022010 Operator Interface Modicon Square D Telemechanique
       Magelis XBT F024110 Operator Interface Modicon Square D Telemechanique
       LOT 2 GENERAL ELECTRIC 2 RELAY 120VAC 8-POLE CR120B062** NEMA A600, P300 GB
       LOT 2 AEG MODICON PLC SYSTEM PC-A984-130 M/N 042 700 327 C/N 6728 DH
       GROUPE SCHNEIDER AEG 680,MODICON PC-0984,AEG 984,AS-9370-001,ASC940111 BW
       Gould Modicon C521 PROM Board Assembly RSA 1597 Rev. C
       GOULD MODICON B572 010 OUTPUT MODULE,B572,0-10V ANALOG AS-B572-010,CY
       GOULD MODICON B572 010 OUTPUT MODULE 0-10V ANALOG AS-B572-010,CX
       GOULD MODICON B561 INPUT 120 DC MODULE FREE SHIPPING
       GOULD MODICON B231-501 INPUT MODULE B231 / 501 115 VAC 33
       Gould Modicon AS-J812-000 Single Point Remote I/O Adapter Module
       Gould C921 Comm Processor Unit AS-C921-100 Rev A
       GOULD AS-P484-600 POWER SUPPLY S484 MODICON 484 CONTROLLER PLC DH
       GOULD AS-B375-000 MODICON B375 I/O MODULE ANALOG INPUT 4-20MA 1-5V CN
       Gould / Modicon AS-H827-103 11 Slot Backplane Rack Chassis
       Gould / Modicon AS-H827-100 11 Slot Backplane Rack Chassis
       GAST 1AM-NRV-39C ROTARY VANE AIR MOTOR, 1/8" NPT, 3/8" SHAFT DIAMETER CC
       GARRETTCOM MAGNUM FT14HR-24VDC HARDENED FT14H 10 Mb/s MEDIA CONVERTER DH
       CINCINNATI MILACRON PC BOARD 4-531-3140A AXIS DEV 2 GB
       AS-M780-048 GOULD MODICON MODULE MEMORY EXECUTIVE CARTRIDGE ASSEMBLY FE
       ASAI MODICON S77C-E00-F010 AC SERVO MOTOR,CCP37,8.08HP,230VAC, 1500-RPM EA
       ASAI MODICON S74D-F00-F010 SERVO MOTOR, 4.43HP, 2433-RPM, 230VAC CGD31 EA
       ASAI MODICON S74D-E00-F010 AC SERVO MOTOR, 230VAC,1800-RPM,4.43HP,13.8A EA
       AM-SA85-000 GROUPE SCHNEIDER MODICON S954-008 REV A SA85 CC
       ALSI MODICON S76D-E00-F010 AC SERVO MOTOR, 5.52HP,230VAC,2595-RPM CCP34 EA
       AEG MODICON S929 GOULD S929-000 REV A MULTI-OPTION PROCESSOR MODULE DH
       AEG MODICON PLC SYSTEM, PC-A984-130, DEP 218 6728-042.276454, DAP 210 DH
       AEG MODICON PLC SYSTEM, PC-A984-120, DEP 218, DAP 218, TSX A120 AS-BDE P DH
       AEG MODICON DR-D020-001 CYBERLINE 1000D SERVO DRIVE AS-012B-202, AEG CC
       AEG MODICON DR-D010-001 CYBERLINE 1000D SERVO DRIVE CLD010 10A 325VD AEG FI
       AEG MODICON DR-D010-001 CYBERLINE 1000D SERVO DRIVE AS-012B-202, AEG FK
       AEG MODICON DR-D010-001 CYBERLINE 1000D SERVO DRIVE AS-012B-202, AEG FJ
       AEG MODICON DR-1030-000 CYBERLINE 1000A SERVO DRIVE, 30A AS-899A-103 FI
       AEG AS-P892-000 REMOTE I/O PROCESSOR P892 MODICON
UPP INTERFACE J146 MODICON
TYLAN FC-280-S-A MASS FLOW CONTROLLER *REFURBISHED BY COASTAL INSTRUMENTS*
TXBTF032110 Modicon Schneider MagelisTerminal XBT FOR PARTS BROKEN SCREEN
TSXWMY100 MODICON TSX PREMIUM FCHMI MODULE
TSXSUP80 Modicon Telemecanique Power Supply TSX-SUP-80
TSXSUP65 Modicon Telemecanique Power Supply TSX-SUP-65
TSXSUP1101 BRAND       Modicon Premium Power Supply TSX-SUP-1101
TSXSUP1021 BRAND       Modicon Premium Power Supply TSX-SUP-1021
TSXSCY21601      !! MODICON RS485 Module TSX-SCY-216-01 Premium Comm Serial
TSXSCY21601       Modicon Premium 485 MP TSX-SCY-216-01
TSXSCY21600 TESTED! Modicon Premium 485 MP TSX-SCY-21600
TSXSAY1000        TESTED Modicon Premium BUS Coupler Module TSX-SAY-1000
TSXSAY100        Modicon Premium AS I Module TSX SAY 100
TSXRKY8       SEALED Modicon Premium 8Slot Rack TSX-RKY-8
TSXRKY6EX Schneider Electric serie Modicon Premium art. 087462 nuovo
TSXRKY6       SEALED TSX Modicon 6 Slot Rack TSX-RKY-6
TSXRKY12EX       SEALED Modicon 12 Slot Ext Rack TSX-RKY-12EX
TSXRKY12EX       Modicon 12 Slot Ext Rack TSX-RKY-12EX
TSXRKS7 Schnieder Modicon Telemechanique TSX-RKS7 Chassis Simple Bus 7 Slot Rack
TSXPSY5520 TESTED Modicon Premium Pwr Sply TSX-PSY-5520
TSXPSY5500 TESTED Modicon Premium Pwr Sply TSX-PSY-5500
TSXPSY5500       SEALED Modicon Premium Power Sply TSX PSY 5500
TSXPSY5500       Modicon Premium Power Sply TSX PSY 5500
TSXPSY3610       SEALED Modicon Premium Power Sply TSX PSY 3610M
TSXPSY2600M Schneider Electric serie Modicon Premium art. 072560 nuovo
TSXPCX1031 Original!      ! Telemecanique Modicon Cable TSX-PCX-1031
TSXPACC01       Modicon Premium Isolation Box TSX-PACC01
TSXP57454 Modicon Unity Premium CPU TSX-P57454M
TSXP57453 Modicon Unity Premium CPU TSX-P57453M
TSXP573634M       Sealed Modicon Unity Premium CPU TSX-P573634M TSX-P573634
TSXP573634 TSXP573634M Excel Modicon Unity Premium CPU TSX-P573634M TSX-P573634
TSXP57353M TESTED Modicon Premium Processor TSX-P57353M TSXP57353
TSXP57352M TESTED Modicon Premium Processor TSX-P57352M TSXP57352
TSXP57302M        TESTED! Modicon Premium Processor TSX-P57302M
TSXP57302M      ! Modicon Premium Processor TSX-P57302M
TSXP572634M       FACTORY SEALED! Modicon Premium Processor TSX-P572634M
TSXP57253       Modicon Premium Processor TSX-P57253M
TSXP57253 Excellent Modicon Premium Processor TSX-P57253M
TSXP57252        Modicon Premium Processor TSX-P57252
TSXP57202M        TESTED Modicon Premium CPU TSX-P57202M TSXP57202
TSXP57103        TESTED Modicon Premium CPU TSX-P57103M
TSXMRPP224K Schneider Modicon Memory Card SRAM TSX-MRPP-224K TSXMRPP224 TSX MRP
TSXMRPC003M Schneider Modicon SRam Memory Card        TSX-MRPC-003M
TSXMRP2128P Guaranteed Modicon Premium RAM Memory TSX-MRP-2128P
TSXMRP064P Schneider Modicon Ram Memory Card        TSX-MRP-064P
TSXMRP064P Schneider Electric / Modicon / Telemecanique 64K 16 RAM MEM CARD
TSXMRP0128P       SEALED! Schneider Modicon Ram Memory Card TSX-MRP-0128P
TSXMFPP128K Schneider Modicon Flash Memory Card        TSX-MFPP-128K
TSXMBP100 BRAND       Modicon MB+ PCMCIA Card TSX MBP 100
TSXIBY100       SEALED Modicon Premium TSX-IBY-100
TSXFPCC4 MODICON VALVES      
TSXFPACC4 MODICON SERVO PARTS      
TSXETZ410 MODICON COMMUNICATION MODULE
TSXETY5102        Modicon Premium TSX57 10/100 FCAST MOD TSX-ETY-5102
TSXETY5101 Modicon Premium 10/100 Factorycast Module TSX-ETY-5101
TSXETY5101 Modicon Premium 10/100 Factorycast Module TSX-ETY-5101
TSXETY4103 Modicon Premium TCP/IP TSX-ETY-4103
TSXDSY64T2K Modicon Premium Output TSX-DSY-64T2K
TSXDSY08R5       Modicon Premium TSX-DSY-08R5
TSXDMY28FK Modicon Premium TSX-DMY-28FK
TSXDEZ32D2 Modicon Premium 24 VDC Input TSX-DEZ-32D2
TSXDEZ12D2K       FACTORY SEALED Modicon Premium 24 VDC Input TSX-DEZ-12D2K
TSXDEZ12D2K Modicon Premium 24 VDC Input TSX-DEZ-12D2K
TSXDEY32D2K       SEALED Modicon Premium Digital Input TSX DEY 32D2K
TSXDEY08D2       Modicon Sink Tr. Block TSX-DEY-08D2
TSXDET1604       Modicon Premium 110/115 VAC Input TSX-DET-1604
TSXCTZ1A Modicon Micro 1 Channel Counter Module TSX-CTZ-1A
TSXCTY4A        TESTED Modicon Premium 4 Channel Counter Module TSX-CTY-4A
TSXCFY21        Modicon Channel Stepper Motor Module TSX-CFY-21
TSXCFY11       Modicon 1 Channel Stepper Motor Module TSX-CFY-11
TSXCAY42 TESTED Modicon Premium Analog Motion Module TSX-CAY-42
TSXCAY42 BRAND       Modicon Premium Analog Motion Module TSX-CAY-42
TSXCAY41 TESTED Modicon Premium Analog Motion Module TSX-CAY-41
TSXCAY22 TESTED Modicon Premium Analog Motion Module TSX-CAY-22
TSXCAY22 BRAND      ! Modicon Premium Analog Motion Module TSX-CAY-22
TSXCAY21 Modicon Premium Analog Motion Module TSX-CAY-21
TSXASY410 TESTED Modicon Premium 4 Iso Analog Out TSX-ASY-410
TSXASY410 BRAND      ! Modicon Premium 4 Iso Analog Out TSX-ASY-410
TSXAEZ802 Modicon TSX Micro Analog-Eingangskarte 8x 0/4-20mA, 12 Bit Aufl?sung
TSXAEZ802 Modicon TSX Micro Analog-Eingangskarte 8x 0/4-20mA, 12 Bit Aufl?sung
TSXAEZ414        Modicon Premium Analog TSX-AEZ-414
TSXAEY810 Modicon Premium Analog Input TSX-AEY-810
TSXAEY800       SEALED Modicon Premium Analog Input TSX-AEY-800
TSXAEY414 Modicon Premium Schneider NEU MwSt.
TSXAEY414 Modicon Premium Analog Input TSX-AEY-414
TSXAEY1600        TESTED! Modicon Premium 16 IN Analog TSX-AEY-1600
TSXAEY1600       Modicon Premium 16 IN Analog TSX-AEY-1600
TSX3722101 TESTED Modicon Micro Base Module TSX-3722101
TSX3721001 TESTED Modicon Micro Base Module TSX-3721001
TSX371028AR0 TESTED Modicon Micro Base Module TSX-371028AR0 TSX3710AC
TSX1724012        Modicon Schneider Telemecanique TSX-172-4012
TSX1723428        Modicon Schneider Telemecanique TSX-173-428
TSX1722028        Modicon Schneider Telemecanique TSX-172-2028
TSX1722012        Modicon Schneider Telemecanique TSX-172-2012
TSX07321028        Modicon Schneider NANO TSX-07-32-1028
TSX07312428        Modicon Schneider NANO TSX-07-31-2428
TSX07311628        Modicon Schneider Telemecanique TSX-07311-628
TSX07301028        Modicon Schneider NANO TSX-07-30-1028
TSX XBT SWITCH INDUSTRIEL MODICON 499NES17100 10/100Mgbits
TSX Quantum Modicon 140 CPU 113 02
TSX Quantum 140ESI06210 Schneider Automation
Tsx momentum MODICON 170-ADI-350-00 170ADI35000
TSX MODICON TELEMECANIQUE TSX3721100 TSXDMZ28DTK TSXRKZ02 TSXDEZ12D2K *TESTED*
Tsubaki TSB-50-COM Shock Relay AC115/230V TSB50COM      
Trending atHKD 2,103.61
TR130 MODICON MONITORS CRT REMANUFACTURED
TM5SAI2L MODICON MODULES 8 LOT SEE DESCRIPTION
TM-4293, MODICON 120-088-001 SERVO MOTOR
TM-2155, MODICON TSXP5720M PROCESSOR
TM-1626, MODICON 984 PROGRAMMABLE CONTROLLER AS-9715-001
TERMINAL 10001-10016 MODICON 00157491 or M33/501
TEN MODICON OUTPUT MODULES MODEL# DAP218 / AS-BDAP-218
Telemechanique MODICON PLC TSX-3721101       Unit quantity 1
Telemechanique Display XBTF011110 Modicon Square D Working Condition
Telemecanique/Premium/Schneider Automation/Modicon TSXPSY1610M Brand      !!!
Telemecanique/Modicon TSX-17-134-28/TSX1713428 I/O Relay NICE! OFFERS ACCEPTED!
Telemecanique, Schneider Modicon, TSXP575634M, CPU
Telemecanique, Schneider Modicon, TSX Quantum 140CPU 113 03, CPU512K 1XMB+
Telemecanique, Schneider Modicon, TSX P57302M Premium CPU
Telemecanique XPS-MC Safety Controller Schneider Modicon P/N XPSMC16ZC
Telemecanique TSXRKN52 Short Rack Modicon 8 Slot Chassis TSX