PLC（Program Logic Control）可編程邏輯控制器，發(fā)展到今天已經全面移植到計算機系統(tǒng)控制上了，傳統(tǒng)的編程器早就被淘汰。小型應用的PLC一般使用觸摸屏，大規(guī)模應用的PLC全面使用計算機系統(tǒng)。PLC控制器與IO站使用現(xiàn)場總線（一般都是基于RS85或RS232異步串口通訊協(xié)議的總線方式），控制器與計算機之間如果沒有擴展的需求，也就是說只使用一臺計算機的情況下，也會使用這個總線通訊。

PLC英文Program Logic Controller，意為可編程邏輯控制器。PLC從傳統(tǒng)的繼電器回路發(fā)展而來的，主要用于航天航空、發(fā)電、石化、鋼鐵、煙草、制藥、食品、石油化工、冶金、礦業(yè)、水處理、交通等領域，其中發(fā)電廠應用在大型火電廠的車間、水電主控等。

PLC是工控行業(yè)不可缺的產品，不斷**和發(fā)展，以適應系統(tǒng)發(fā)展需求。

1756系列

1756-A10-CC
1756-A13-CC
1756-A17-CC
1756-A4-CC
1756-A7-CC
1756-BA1
1756-BA2
1756-BATA
1756-BATM
1756-CFM
1756-CFM-CC
1756-CLX56NEX
1756-CN2-CC
1756-CN2R-CC
1756-CNB
1756-CNB-CC
1756-CNBR
1756-CNBR-CC
1756-CP3
1756-CPR2
1756-DH485
1756-DH485-CC
1756-DHRIO-CC
1756-DMD30
1756-DMD30K
1756-DMF30
1756-DMF30K
1756-EN2T-CC
1756-EN2TR-CC
1756-ENBT
1756-ENBT-CC
1756-EWEB-CC
1756-HSC-CC
1756-HYD02
1756-HYD02-CC
1756-IA16
1756-IA16-CC
1756-IA16I
1756-IA16I-CC
1756-IA32
1756-IA32-CC
1756-IA8D
1756-IA8D-CC
1756-IB16
1756-IB16-CC
1756-IB16D
1756-IB16D-CC
1756-IB16I
1756-IB16I-CC
1756-IB16ISOE
1756-IB16ISOE-CC
1756-IB32
1756-IB32-CC
1756-IC16
1756-IC16-CC
1756-IF16
1756-IF16-CC
1756-IF16H-CC
1756-IF4FXOF2F
1756-IF4FXOF2F-CC
1756-IF6CIS
1756-IF6CIS-CC
1756-IF6I
1756-IF6I-CC
1756-IF8
1756-IF8-CC
1756-IF8H
1756-IF8H-CC
1756-IG16
1756-IG16-CC
1756-IH16I
1756-IH16I-CC
1756-IH16ISOE
1756-IH16ISOE-CC
1756-IM16I
1756-IM16I-CC
1756-IN16
1756-IN16-CC
1756-IR6I
1756-IR6I-CC
1756-IT6I
1756-IT6I2
1756-IT6I2-CC
1756-IT6I-CC
1756-IV16
1756-IV16-CC
1756-IV32
1756-IV32-CC
1756-JMPR
1756-L60M03SE
1756-L61
1756-L61-CC
1756-L61S
1756-L62
1756-L62-CC
1756-L62S
1756-L63
1756-L63-CC
1756-L63S
1756-L64
1756-L64-CC
1756-L65
1756-L71-CC
1756-L73-CC
1756-LSP
1756-M02AE
1756-M02AE-CC
1756-M02AS
1756-M02AS-CC
1756-M03SE
1756-M03SE-CC
1756-M08SE
1756-M08SE-CC
1756-M08SEG
1756-M16SE
1756-M16SE-CC
1756-N2
1756-OA16
1756-OA16-CC
1756-OA16I
1756-OA16I-CC
1756-OA8
1756-OA8-CC
1756-OA8D
1756-OA8D-CC
1756-OA8E
1756-OA8E-CC
1756-OB16D
1756-OB16D-CC
1756-OB16E
1756-OB16E-CC
1756-OB16I
1756-OB16I-CC
1756-OB16IS
1756-OB16IS-CC
1756-OB32
1756-OB32-CC
1756-OB8
1756-OB8-CC
1756-OB8EI
1756-OB8EI-CC
1756-OB8I
1756-OB8I-CC
1756-OC8
1756-OC8-CC
1756-OF4
1756-OF4-CC
1756-OF6CI
1756-OF6CI-CC
1756-OF6VI
1756-OF6VI-CC
1756-OF8
1756-OF8-CC
1756-OF8H
1756-OF8H-CC
1756-OG16
1756-OG16-CC
1756-OH8I
1756-OH8I-CC
1756-ON8
1756-ON8-CC
1756-OV16E
1756-OV16E-CC
1756-OV32E
1756-OV32E-CC
1756-OW16I
1756-OW16I-CC
1756-OX8I
1756-OX8I-CC
1756-PA72
1756-PA72-CC
1756-PA75
1756-PA75-CC
1756-PA75R
1756-PA75R-CC
1756-PA75RK
1756-PAR2
1756-PAR2K
1756-PB72
1756-PB72-CC
1756-PB75
1756-PB75-CC
1756-PB75R
1756-PB75R-CC
1756-PB75RK
1756-PBR2
1756-PC75
1756-PC75-CC
1756-PH75
1756-PH75-CC
1756-PLS
1756-PLS-CC
1756-PSCA2
1756-PSCA2-CC
1756-RIO-CC
1756SCIF8H
1756-SYNCH
1756-SYNCH-CC
1756-TBCH
1756-TBE
1756-TBNH
1756-TBS6H
1756-TBSH
1756-TC15
1756-ESMNRMXT
1756-L61RMEN1
1756-L61RMCN1
1756-L71S
1756-SPESMNRMXT
1756-L72
1756-L73
1756-L74
1756-L75
1756-ESMNSE
1756-ESMCAP
1756-ESMNRM
1756-L71
1756-L73SXT
1756-TIME
1756-RMC1
1756-RMC3
1756-RMC10
1756-RM2
1756-RM2XT
1756-IF8I
1756-OF8I
1756-IRT8I
1756-EN2T
1756-EN2TR
1756-EN3TR
1756-EN2TXT
1756-EN2TRXT
1756-PAXTR
1756-PBXTR
1756-PSCA2XT
1756-PA72K
1756-PB72K
1756-PA75K
1756-PB75K
1756-PSCA2K
1756-CN2
1756-CN2R
1756-CN2RK
1756-L71K
1756-L72K
1756-L73K
1756-L74K
1756-L75K
1756-L71SK
1756-L72SK
1756-L73SK
1756-L7SPK
1756-ESMCAPK
1756-ESMNSEK
1756-ESMNRMK
1756-CNBRK
1756-ENBTK
1756-EN2TK
1756-RM2K
1756-SPESMNSEK
1756-EN2TSC
1756-CJC
1756-PAR2XT
1756-PBR2XT
1756-EN2TRK
1756-IF8IH
1756-OF8IH
1756-A4
1756-A7
1756-A10
1756-A13
1756-A17
1756-A7XT
1756-A4K
1756-A7K
1756-A10K
1756-A13K
1756-A17K
1756-PBXT
1756-A7LXT
1756-A5XT
1756-L63XT
1756-CN2RXT
1756-DHRIOXT
1756-IB16K
1756-IB16DK
1756-IB16IFK
1756-IA16K
1756-IA16IK
1756-IM16IK
1756-IB32K
1756-OB16DK
1756-OB16IEFK
1756-OB16EK
1756-OA16K
1756-OW16IK
1756-OB32K
1756-OA16IK
1756-IF8HK
1756-IF8K
1756-IF8IK
1756-IF16K
1756-IF16HK
1756-OF8K
1756-OF8IK
1756-OF8HK
1756-IRT8IK
1756-DHRIO
1756-L7RMCN
1756-L7RMEN
1756-EN2F
1756-CPR2U
1756-CPR2D
1756-L72EROMS
1756-L72EROM
1756-PBR2K
1756-IR12
1756-IT16
1756-L81E
1756-L82E
1756-L83E
1756-L84E
1756-L85E
1756-PA50
1756-PB50
1756-PA30XT
1756-PB30XT
1756-IF16IH
1756-IF16IHK
1756-IF8IHK
1756-OF8IHK
1756-L81EK
1756-L82EK
1756-L83EK
1756-L84EK
1756-L85EK
1756-L81ES
1756-L82ES
1756-L83ES
1756-L84ES
1756-L8SP
1756-L81ESK
1756-L82ESK
1756-L83ESK
1756-L84ESK
1756-L8SPK
1756-PPMPC
1756-HSC
1756-EN2TP
1756-EN2TPK
1756-EN2TPXT
1756-L73EROMS
1756-L73EROM
1756-A10XT
1756-HIST2G
1756-CMS1B1
1756-CMS1C1
1756-RMEN1
1756-RMEN2
1756-IV32K
1756-N2XT
1756-EN3TRK
1756-IT16K
1756-CNBK
1756-DHRIOK
1756-DNBK
1756-IA32K
1756-IB16IK
1756-IB16ISOEK
1756-IV16K
1756-LSC8XIB8IK
1756-M02AEK
1756-M02ASK
1756-M03SEK
1756-M08SEK
1756-OF4K
1756-EWEBK
1756-IF4FXOF2FK
1756-M16SEK
1756-M08SEGK
1756-HYD02K
1756-HIST1G
1756-PAXT
1756-A4LXT
1756-EWEB
1756-RM
1756-HIST1G3277
1756-HIST2G3278
1756-IF16H
1756-IB16IF
1756-OB16IEF
1756-LSC8XIB8I
1756-OB16IEFS
1756-RIO
1756-DNB
1756-L72S
1756-L73S
1756-L7SP
1756-L7SPXT
1756-SPESMNSE
1756-SPESMNRM
1756-SPESMNSEXT
1756-L73XT
1756-ESMNSEXT
1756-ESMCAPXT