PLC模块是构成可编程逻辑控制器（Programmable Logic Controller）的核心硬件单元，广泛应用于工业自动化控制系统中，负责逻辑运算、数据处理和设备控制。它通常采用模块化设计，由多个功能独立的组件构成，可根据实际需求灵活配置与扩展。
主要构成模块及功能：CPU模块
作为PLC的“大脑”，负责执行用户程序、处理输入信号并生成输出控制指令。其性能直接影响系统的响应速度与控制能力 。
电源模块
为整个PLC系统提供稳定的工作电源，通常将外部交流电转换为内部各模块所需的直流电，并可能为传感器提供24V供电 。
输入/输出（I/O）模块
数字量输入（DI）/输出（DO）模块：用于接收开关信号（如按钮、限位开关）或控制继电器、指示灯等。
模拟量输入（AI）/输出（AO）模块：处理连续变化的物理量（如温度、压力），通过A/D与D/A转换实现与现场仪表的连接 。
特殊I/O模块还包括高速计数、脉冲输出、热电阻/热电偶采集等类型 。
通信模块
支持Modbus、Profibus、Ethernet/IP等工业协议，实现PLC与上位机、HMI、其他PLC或智能设备之间的数据交互，适用于构建分布式控制系统 。
特殊功能模块
如位置控制模块（用于伺服电机定位）、温度控制模块、远程I/O模块等，满足特定工艺需求
Control Techniques - 7004-0318 (UD15B ISS B Side 2) - UD15B Control Board
Control Techniques - 7004-0237 (UD-90A ISS 06.00 Side 2) - UD-90A / UD-96
Control Techniques - 7004-0230 ISS 2 - UD Class Amplifier/Power Board
Kollmorgen - SERVOSTAR 606 S60600 - Digital Servo Amplifier 4kW
Schneider Electric - XPSMCMAI0400 - Modicon MCM 4-Channel Analog Input Expansion
Pro-Face ST6000 PFXST6400WADE Industrial Touch Panel
Stegmann - AG60 4M0100200007 - Absolute Encoder (SSI, 10-32V DC)
Deutschmann Automation LOCON 16-Z1024-DL - V3314 - Terminal Operating Unit
Schneider Electric HMI - SE16WHT10 - 10"" Android Touch Panel WHITE
SICK - LMS400-2000 - 2D LiDAR Sensor, Short Range, Indoor Use, 0.7-3m Range
Control Techniques Commander - C300-044 00135A 5.5kW VFD Motor Speed Drive
Schneider Electric - TM172PDG42S - Modicon M172 Performance Logic Controller
Schneider Electric SpaceLogic - SXWUI8D4H10001 - UI-8/DO-FCH I/O Modules
Schneider Electric - TM258LF42DT - Modicon M258 Logic Controller, 42 I/O, 24 VDC
Schneider Electric Lexium 28 - LXM28SU10M3X - AC
Transmission construction NORDAC - SK 700E-151-340-A - AC Speed Drive 1.5kW 380-460V
Pro-Face SP5000 - PFXSP5B10 - Display Power Box Processor Module
Schneider Electric BERGER LAHR ILA2E572PB1F0 Integrated Drive with
SK500E-151-323-A-KAR, 275410151 NORDAC 1.50 kW / 2HP inverter
Schneider Electric NEUGART, GBX120008K, 120mm, 8:1 reduction, 7arc.min, 120N.m
Schneider Electric Easergy - EMS58580 - Power supply 100-24V
Telemecanique Sensors - XGSZ33ETH - Modbus TCP/IP Ethernet Connection Box
Siemens - 6SE7090-0XX84-0AB0 - CUVC Control Module for Simovert Masterdrives
ABB - CP630 B0 - 1SAP530100R0001 - CP600 Series 5.7′′ TFT Touchscreen HMI Panel
Schneider Electric - VJDSNDTGSV62M - Vijeo Designer 6.2 Single License HMI
ABB - 1SAP124500R0173 (PM5072-T-2ETH) - AC500-eCo Processor Module with Ethernet
ProMinent - PHEF 012 SE - DULCOTEST pH Sensor, 0-12 pH, RF Resistant, 7 Bar
ABB - CP630 A1 - 1SAP530100R0001 - CP600 Series 5.7′′ TFT Touchscreen HMI
WEKO - 403251 - WFG PC Board PLC / Add-On Board Roland / Web Offset Print Control
Schneider Electric - EMS59202 (SC150 CT-CAPA) - MV Switch Controller
F.HD BALL VALVE 1.1500L - Stainless Steel Heavy-Duty Ball Valve, 1′′, For 1500L
Flygt - 839071 - MyConnect RTU Remote Telemetry Unit
Stallion - 0566788 - AC58 Incremental Rotary Encoder, Hollow Shaft, 5000 PPR
Pepperl & Fuchs - HD2-GTB-2PA (196273) - Dual Segment PROFIBUS DP/PA Gateway
ProMinent - LMP 01 - DULCOTEST Conductivity Sensor, 0.1-500 μS/cm, Pt100
Schneider Electric - XKBA1436444004 - Harmony XKBA Industrial Joystick
Festo - CMMP-AS-C2-3A-M0 - Controller
Schneider Electric TeSys T - LTMR27EFM - Motor Management Controller
Schneider Electric - BMXP3420102 - Modicon M340 Processor, CPU347-20, 4-Rack
ABB - CM-IWN.5 - Insulation Monitoring Relay 0-400VAC/600VDC (1SVR650660R0400)
Schneider Electric - SMT10020 - PowerLogic HeatTag Cable Overheating Sensor
IFM - O3D302 - 3D Camera Sensor
Bosch Rexroth - 0820051702 - 5/2-Way Single Solenoid Valve with 24V DC Coil
Fuji Electric - FRN4.OG11S-4EN - AC Speed Drive 4.0kW 380-460VAC
Danfoss - 131B0517 - VLT AutomationDrive FC 302, 1.5 kW, 3-Phase 380-500V AC
HYDAC - 2599461 - BW/BJ Hydraulic Control Manifold (John Deere AXE53383)
TER - PF2C PF090201000001 - Rotary Limit Switch (1:1 Ratio, 2 Snap Switch)
HIMA – F2DO801 HIMatrix – Safety Remote I/O Module, 8 Relay Outputs, 24 VDC
Schneider Electric Modicon BMXART0414 Analog Isolated Low Level Input Module
Schneider Electric Modicon - BMXSRA0405 - safety relay output modules
Schneider Electric - URC1201 - Satchwell Unifact Universal Controller
Schneider Electric Modicon BMECRA31210 X80 EIO Drop Adapter with ETH 8kp
Schneider Electric - BGL36100LU - PowerPacT B-Frame Molded Case Circuit Breaker
Schneider Electric ATV71HU15N4Z AC Speed Drive 1.5kW - 2HP - 380/480V Altivar 71
KEB, A4.F5.S3A-2622, F5 SERIES
Schneider Electric LXM32MD18N4 Motion Lexium 32 208/480 V, 1.8 kW
Schneider Electric Energy Server EBX510 Server For Energy Management
Control Techniques - SP2403 - Unidrive SP 11kW / 15hp AC Drive (380-480VAC)
Schneider Electric, VW3E1143R105C10 POWER CABLE LXM52/62-S/MH1.5_P30 10.5m IWK
SSB DRIVE TECHNOLOGY No. 0107 015 6 / 501, type UNITEC 380-480V 6.0 KVA
Schneider Electric VW3M5104R100 power cable between BSH and servodriv
Schneider Electric Altivar 61 - ATV61WU22N4 - VFD 2.2kW/3HP 380-480VAC
Schneider Electric, LXM28SU04M3X, AC, Lexium 28, single and 3 phase
KEB COMBIVERT F5 - 07F5B3A-0A0A - VFD 200...230V - 0.75kW
KEB COMBIVERT F5 - 07.F5.B1B-2B0A - VFD 180...260V - 1.6KVA / 0.75kW
Schneider Electric Harmony XB5 S4B2L2 Biometric Switch USB 1 Momentary Cable 2m
Schneider Electric Altivar 312 - ATV312HU30N4412 - 3kW-3HP AC Speed Drive
Sensus FM−2D/K Frequency Converter
ABB - DI581-S (1SAP284000R0001) - Safety Digital Input Module, 16 SDI, SIL 2/3
Schneider Electric - NHGF36020TW - PowerPact H-Frame MCCB 20A, 65kA, Therm-Mag
ABB - 2TLA050204R0332 (LineStrong3D) - Heavy-Duty Pull-Wire E-Stop, 4NC + 4NO
Beijer - 04380A - E300 HMI Operator Panel, 24 VDC RS-232/422
Schneider Electric SmartX Controller - AS-P - SXWASPXXX10001 - SpaceLogic
Schneider Electric - MTN682991 - Weather Station REG-K/4-Way, Light Grey
PARKER - 7003-PN-00 - AC Speed Drive Option Card
Schneider Electric, ATV340U40N4E, AC speed drive 4kW - 5HP - 380-480VAC Altivar
Vortec - 701-15H - Panel Guard Enclosure Cooler, 900 BTU/hr, 15 SCFM, NEMA 4
Kollmorgen - PRD-B040ASIC-62 - Servostar CD
PEPPERL+FUCHS Binär-Ausgang / Binary Output RSD-BO-Ex4
Phoenix Contact - 2313164 - FL MC ETH/FO 660 T - Ethernet T-Coupler Media Converter
Schneider Electric Vigilohm - IMDIFL12L - 12 Channel Fault Locator
Modicon Telemechanics - TSXXBTH100 - Weighing Display
ABB - ATS010 - Automatic Transfer Switch Microprocessor
OHP - DIB030 - Operator / Display Module (160×80 pixels, Graphical)
KEB - 13.F5.B1D-390A - COMBIVERT F5 Series Drive Controller with Display
ABB ATS021 - Automatic Transfer Switch Controller
Schneider Electric - ATV71LD14N4Z - Altivar Lift Variable Speed Drive, 5.5 kW, 3
SQUARE D - ATV18U41N4 - AC Speed Drive 2.2kW/3HP 380-460VAC Telemechanics
KEB, Weinig 12FCDB-YW0A F5 AC Motor 4kW 6.6kVA
Schneider Electric Modicon TM258LF42DRS0 M258 CTRL Eth/CAN/SL/2PCI/42DIO Relay/S
Schneider Electric Altistrart 22 ATS22D17S6U Soft Starter
Schneider Electric Modicon TM5SDO2DTRFS Discrete Output Module
Schneider Electric, TM5C12D6T6L, Compact 24Vdc 12DI/6DO Tr/4AI/2AO
Metec GmbH, PROMECON 2000, PR02-00005-2598
KEB VFD 07.F4.S3D-3420/1.2 1.8KVA 0.75kW 3PH 305-500V
PEPPERL+FUCHS - KFD2-UFT-Ex2.D - 132916 - Frequency converter
Schneider Electric - LSS100100 - Wiser for KNX Logic Controller Home Automation
Schneider Electric BA Controller - 29376 - 220/240V - 50/60Hz
Schneider Electric Altivar 312 ATV312HU75S6 7.5kW-10HP - 525-600V - 50/60Hz
Siemens - 6SE3112-8CA40 - MICROMASTER Drive, 0.55 kW, 230V
Schneider Electric Altitrart 22 ATS22D17S6 Soft Starter 4 to 9kW
Schneider Electric Modicon STBNC02212 CANopen NIM Standard
Schneider Ekectric FLAIR 23D - EMS58354 - 24-48 VDC EXTERNAL POWER SUPPLY FAULT
Schneider Electric - LXM32IETH - Lexium 32i Integrated Control Unit
Yaskawa - CIMR-LK4V0023FAA - V1000 Series 7.5kW AC Drive (380-480V)
Gefran - VDI100-1015-KBX-4 - 1.5kW 400V Class Full Vector Inverter
ABB - 3BSE004940R0001 (SDCS-PIN-51) - Power Interface / Measurement Card
Schneider Electric - BGL36050LU - PowerPact B 50A 3-Pole MCCB, 600Y/347V AC
ABB - CM15/000U0E0/STD - ControlMaster CM15 Universal Process Indicator
Zenitel - 1009950100.0101 - 7963-2 Line Connection Module, 24V, PCB 7963_2
Vortec - 701-15H Panel Guard - Thermostatic Controlled Vortex Enclosure Cooler
Eaton-Vickers - CGR02F21UG - Hydraulic Solenoid Coil, 24 V DC, Vickers (464758)
Schneider Electric Lexium 32 LXM32MU90M2 AC
CRE Technology - A25Z0-D - C2S - 100VAC Auto Synchronizer & Safety Column
CRE Technology - C2S A25Z0 - 100V Auto Synchronizer & Safety Column, DIN-92
CRE Technology - C2S (A25Z0) - 100V Auto Synchronizer & Safety Column
Siemens - 6AG6000-1AC10-0AA0 - SIMATIC IPC427E, Embedded Industrial PC
Baumer - KTD4-3SA4Y10 - 11060104 - Speedometer/Generator/Speed Indicator
NORD - SK 700E-301-340-A - NORDAC SK 700E 3kW Frequency Inverter
Brooks - 5863S BE1AA0BA0BA1B1 - Smart Mass Flow Meter
ABB - A44 552-100 (2CMA170545R1000) - 3-Phase Energy / Power Meter, Modbus RS-48
ComAp - IG-NT GC - InteliGen NT Gen Set Controller (Paralleling / Marine)
Kromschroder – IFS 110IM – Automatic Burner Control Unit, 110 IM Series
ABM - CDD32.004.C2.0.BO - CDD3000 Series
Schneider Electric - VW3A3802 - Advanced Safety Module for Altivar Drives, 24V
Schneider Electric - SD326DU25S2 - Lexium SD3 Motion Control Stepper Motor Drive
Danfoss - 080Z0121 - AK2-CC303A Multicase Cooling / Controller 24V
EATON M-MAX Series MMX34AA4D3N0-0 VFD 1.5kW 2HP
Lenze - EMF2180IB - Communication Module, Ethernet/CAN Interface
Schneider Electric Altivar - ATV630U07M3 - AC Speed Drive 0.75kW/1HP Like !
Schneider Electric, LTMR08EFM, Motor Management Controller TeSys T-940487
Schneider Electric Modicon TCSNWA241 WiFi 802.11n AccessPoint
Schneider Electric Lexium BCH2 BCH2MB0133CF5C AC
Schneider Electric Modicon TM5 TM5CSLC200FS Controller System Safe Logic CPU
Baumer GNAMG.0213PA2Z01 Sensor Roll
Control Techniques Commander - C300-034 00094A 4kW VFD Motor Speed Drive
Siemens 6SE3115-2BB40 MICROMASTER VFD, 1.1 kW, 1AC 230V, Filtered
Temecanique, XCSLF3737533, Safety Interlocking switch metal XCSLF 4NC+2 NO, 120V
Merlin Gerin - SC150 50784 - DIGIPACT Circuit Breaker
Sigmatek - VI 021 - S-SLIDES VARAN Interface Module, 24 V DC, 1x VARAN In/Out
ABB M102-M KIT 1TNA911124R0903 Engine Control Unit
Schneider Electric - LTMR08MFM - TeSys T Motor Controller 0.4−8A, 100-240VAC
Honeywell - S7800A1142 - 7800 Series Keyboard Display Module (Valve Proving)
Shimano SD20 - SD20-490-100024-E0 - Temperature Controller Display
CARLO GAVAZI DUPLINE - G34404443230 - Transceiver 2+2 Channels
Bosch - 0 811 405 014 (0811405014) - Proportional Amplifier Card (12/24V DC)
Schneider Ekectric Altivar Process - ATV630U30N4 - AC Speed Drive 3kW/3HP
