PLC模块是可编程逻辑控制器（PLC）系统中的核心组成部分，用于实现工业自动化控制。它通常由多个功能模块构成，协同完成数据采集、逻辑运算、控制输出等任务。
CPU模块
系统的核心，负责执行控制程序、处理数据和协调各模块工作。
输入/输出（I/O）模块
西门子 SM 1223 数字 I/O 模块
西门子 SM 1231 模拟量输入模块
施耐德 TM3 系列直流输入模块
数字量输入/输出（DI/DO）：处理开关信号，如按钮、继电器状态。
模拟量输入/输出（AI/AO）：处理连续变化的信号，如温度、压力传感器数据。
示例型号：
电源模块
为整个PLC系统提供稳定电力支持，部分还为现场设备供电。
通信模块
实现PLC与上位机、HMI、变频器等设备的数据交换，常见协议包括 Modbus RTU/TCP、USS 等。
西门子 CM/CP 模块安装在 CPU 左侧。
特殊功能模块
如热电偶模块、高速计数模块、安全模块等，满足特定工艺需求
OnRobot 109878 Dual Quick Charger
Allen-Bradley MPL-B330P-SK24AA Inverter Duty AC 1.8kW / 2.4HP460V
GEA Hilge SIPLA 18.1 Adapta-Super 984798120000 Self-PrimingCentrifugal Pump
Watlow PC20-F20C-1000 Power Controller 600Vac
Witton Kramer PPM10" Perigrip Brake 10" 265LBFT Torque 230Vdc 4"Spring Length
Danfoss VLT HVAC 177U9579 Motor AC Drive 25HP / 18.5kW 460 Vac3Phase
Bosch Servo Control Board 1070071221-102
Eaton ATC-300R Transfer Switch Controller Automatic6D32360G03
IDC 801-133 / S33T-C25
Danfoss Bauer Gear Motors Speed Reducer / Gearbox AG93-12/SNratio 125.75
118H-120-K-4-2 Temperature Monitor 120-240Vac
Parker Hydraulic Cylinder 7" Bore x 46" Stroke
Schneider / Merlin Gerin NT08H1 Masterpact 800A 1000V CircuitBreaker
Dynics FX17STPIX1 HMI Touchscreen Panel
Eaton / Cutler Hammer SV9020AP-5M0A00 AC Drive 440-500V 34A
OnRobot 103903 OnrobotEye Camera & Control Box
Allen-Bradley 1336S-C060-AN-EN AC Drive 60HP 500-600Vac
Drager / Draeger 8344403 Transmitter 8100 Series 4-20mA 3Wire
Omron FIS-0830-1001G / QX-830 Barcode Scanner 24Vdc 0.18AFACTORY SEAL
Triconex Communication Module 4119A EICM
Sew-Eurodrive Helical-Wo
Moog Proportional Hydraulic Valve D656-065D P30DBEBBV0S0N
R15-03-412
Aerofin Stainless Heat Exchanger 38-1/4"x18-1/2"x29"
GE TMEIC Power module 2Y3A1326G4-R9
Boston Gear / UltraTRUE 42-114335-9080 Helical True PlanetaryGearhead
Rosemount Flowmeter Flowtube 8" 8711SSA080R1N0DWG1
Bauer Gear Motor Speed Reducer /Gearbox AG93-12/SN Ratio 267.6 /1
Triconex Communication Module 4107 EICM
Honeywell 2001-200--20-100001-1-0-00 Actuator MotorHercuLine
Schneider / Merlin Guerin NT08 H1 Circuit Breaker 800A 1000V
Endress + Hauser 83F25-AAASAARCBAA2 Sanitary Promass Flow Meter1" Stainless Ste
GE / Baker Hughes MAR800-30 115V C4 BRK SCC-10 Electric ValveActuator /
Elkon SD1-Z2F2A6F SCR Assembly 3 Phase 3 Wire 70A
ABB ACH550-BDR-038A-4+F267 AC Drive 25HP 380-480Vac 38A
Danfoss Graham VLT6072GT4C20STR3DLF00A00C0 AC Drive 75HP55kW
Moog Proportional Hydraulic Valve D656-025D P30DBEBBV0S0N
Bauer Gear Motors Speed Reducer / Gearbox AG93-12/SN Ratio 160.7/ 1
Nord Gear Reducer SK7382AG-132 S/8-2 Wubrez
Telesis TMC470 Marking System Controller
Fortress Interlocks EI4A7SRP11BK21N2HG0GNPF08 Safety Gate SwitchKIT
ABB ACH550-U0-052A-6 AC Drive 50HP 500-600V 52A 3PH
Leeson 174763.00 SpeedMaster VFD AC Drive 480-590Vac 15HP
Honeywell 2001-400--20-000001-1-0-01 HercuLine2000
Kollmorgen AKD-P01206-NBAN-0000 IN ORIGINAL BOX
Eaton / Cutler Hammer S AC Drive 15HP
Sew-Eurodrive Speed Reducer & Motor FA107G
Siemens 6SE7023-0FD61-Z AC Drive Simovert VC 600V
OnRobot 103546 Soft Gripper Base Part
Allen-Bradley 1336S-C060-AN-EN AC Drive 60HP 500-600Vac READ
ALLEN BRADLEY 74103-015-51 REV. B Control Board NSNP
Carbone of America Top Compression Plate 25" x 2-1/4"
Saunders Butterfly Valve 14" B5-511RE2A
Sew-Eurodrive Speed Reducer FA107
Foxboro Intelligent Transmitter 144LD 32RSRCFDZPN1F-A3ue tube PN 40 Cl
Aerofin Steel Heat Exchanger 38-1/4" x 29" x 17-3/4"
GE TMEIC Power module 2Y3A1383G2-R5
General Kinematics Electric Vibrator CD7-6600 Ser AA
Omron NT600S-ST211B-EV3 Interactive Display HMI Module 24VDC
Ecometal 24" Circular Air Flow Regulator 12x Rotating Blades of3/8" Thick
Eaton / Cutler Hammer S801T18N3B Soft Starter 150HP 180A 600V3Ph Max
ABB ACH550-PDR-017A-6 / ACX550-U0-017A-6 AC Drive 15HP 500/600V17A
Illinois Blower Fan Impeller 502 HPRB Super Alloy 42"
Micro Motion CMF010M321 Mass Flow Meter / Sensor -240 to204C
Red Lion DA70A0F4ANNNN040 FlexEdge 3-Sled Modular NetworkingGateway
KSB Movitec VCI 10/6 B Vertical High Pressure Immersion Pump
Allen-Bradley 20BD034A3AYNANC0 AC Drive PowerFlex 700 25Hp342-528 Vac
Durco / Flowserve Butterfly Valve BTL-489V 12"
Rexroth R900940191 4WREE 10 EA75-2X/G24K31/A1V ProportionalHydraulic Valve
Simco Ion Aerostat AS20AF / 4002586 Air Blower Ionizer
Endress + Hauser 53H1H-1F0B1RC2BAA2 Promag H Magnetic Flow Meter4"
K-Patents IT-RU-CS Process Refractometer 100-240Vac 20VA
Plasticair Propeller Assembly FRP 940T
Red Lion PTV00000 Productivity Station
Rotork Fluid Systems Rack and Pinion Actuator RH-240-070F/C4
Link-Belt Pillow Block PELB6879FR3 4-15/16"
Link-Belt Bearing Pillow Block P-LB6879FR 4-15/16"
Dodge Babbitt Bearing Cooled Liner 422328 4-15/16"
Fybroc Pump Volute Casing 00150D001A 10" x 12" x 16"
Danaher Motion B8501 Servo AC Drive / Position Control Unit 10A120/240Vac
Fybroc Pump Back Assembly 1500 10x12X16
Unaflex PTFE Lined Expansion Joint Series 9500 8"
ABB 3BSE018129R1 CPU UNIT & 3BSE018105R1 Base UNIT
Allen-Bradley 1336S-C60-AN-FR4 AC Drive 1336 Plus SensorlessVector 60 HP
Anton Paar MPDS 2000 V3 Evaluation unit Module Control / HMI
ABB ACH550-BDR-023A-4+F267 AC Drive 15HP 380-480Vac 23A
Allen-Bradley 150-F43NCD Ser.B Smart Motor Controller200-600Vac
Allen-Bradley 1336S-C060-AN-FR4 AC Drive 60HP 500-600Vac
Jamesbury Wafer-Sphere Valve F830L-31-22HB-AE 12"
Allen-Bradley 1336S-C060-AN-FR4 AC Drive 60HP 500-600Vac 1336Plus
ABB ZDT/0101/STD Oxygen Analyzer 115Vac
Siemens 6SE7023-4TC51-1AA1-Z Simovert MC DC Inverter 650Vdc 3PhWater Cooled
ABB AQ TRAFO AB SLTF 7 1BG478119G2 Robot Transformer
Red Lion G306C000 Touch Screen HMI
Kollmorgen Glodline DDR D061M-23-1310 230Vac
Detroit Stoker Rotary Seal Feeder 102-5460-001 6 inch
Dynapar M050201 Rotopulser Encoder Bidirectional With marker 5to 15Vdc
Siemens 6SE7014-5FB61-Z AC Drive 600V Simovert VC
Allen-Bradley 1336S-C060-AN FR4 AC Drive 500-600Vac 62kVA60HP
Red Lion NT24K-8TX Managed Industrial Ethernet SwitchNT24K8TX
Bedrock BROSAR10 REV.0A OSA Remote Controller
Brad Communications 5136-SD-104 Control Board
Norgren Pneumatic Cylinder 12" x 48"
Ellison Hammer & Knife Set Hog /Shredder / Chipper 03590ITA
Black Clawson Thermo Tek Screen Basket 6.3mm Holes M.0
Ronan Density Detector DET21057-A4PA
Durco Valve Kit AY85598A-ALL 20"
Pfeiffer Spherical Lined Valve & Actuator Series 1B 3"200.01B.1807
Square D 8702SD02S Reversing Contactor Size.2 Ser.A 600V MAX25HP
Banner VE201G1C 810268 VE Series Smart Camera & ExtensionTube
Sonics & Materials Ultrasonic Welder Industrial 1235 KIT WithA710C Power Unit
General Electric I/O Auxiliary Card 0621L0437 G001
Plasticair Corrosion Resistant Fan Impeller 10HPB
OnRobot 104363 / Screw Presenter M1.6 Robot Part
TRC 24946 GFCI 600/3/60 Bulkhead Fault Circuit Interrupter
Masoneilan SVI2-22123121 Valve Positioner HART 5 or 7 over4-20mA
Kollmorgen MH-425-D-61 480Vac 3700Rpm
ABB GJR5253100R3262KBA 07KT98 H4 KBA L0055954
ABB ACH550-BDR-011A-6+B055+F267 Hvac AC Drive 10HP 500-600Vac11A
ABB ACH550-BDR-011A-6+B055+F267 Hvac AC Drive 10HP 500-600Vac11A V2 MInt
Endress + Hauser 5X5BXX-CSISABAAFAAADAAA1 Promag 500 TransmitterUnit
Honeywell C7012A 1160 Purple Peeper UV Flame Detector 120V
Saunders Valve Seat & Disc Hasteloy GA20400M1 16"
Badger Meter Venturi-Flow Tubes Lo-Loss PMT-IP 13.25''
Samson-Pfeiffer Spherical Valve 1A 3"
FlaktWoods Tube Inline Axial Duct Cooling Fan 71JM25/4/9-L 28"Dia. 600v 1760rp
Magpowr Cygnus DIGITAL TENSION READOUT AND CONTROL Cygnus-E
Rexroth HMV01.1E-W0030-A-07-NNNN
Foxboro 2804-SABA-ASK-G Magnetic Flowmeter 4" PolyurethaneLined
TMEIC Mitsubishi UPGR-MC / V070119-H02 Circuit Board Upgrade
Endress+Hauser Promag W Flowmeter 50W1F-ULGA1RK4BAAA 6" Dia
R. Schütt Automated Sampling System Simplex 2600 & EasyControl
ABB ACH550-VDR-06A6-2 AC Drive 1.5HP 208-240Vac 6.6A
Banner AG4-6E / 12526 Safety Laser Scanner
Delta Z4.2.JB.RA Hot Metal Detector Z / Sensor
Danfoss 131H9816 / 174Z1936 AC Drive & Bypass 25Hp - 18.5kW
General Electric Control Card 193X530BBG01
Bosch / Rexroth HMV01.1E-W00030-A-07-NNNN 380-480Vac 30kW
Advance Instruments GPR-1600 PPM O2 Analyzer
Valmet Pulping Bearing Shaft & Housing STOD001093-01STO1013049MN GRP500
Bachmann Expansion Joint 24" dia X 14.133" long
Techmo Car _ J3DG007 / DH10 02 20097
JC / Trueline Stainless Steel Ball Valve 8" 515-IIT-TT99 Class150
Geho Check Valve Housing 023 370 008 GEHO TZPM180 CD4-MCU
Allen-Bradley 20AE022A0AYNNNC0 AC Drive PowerFlex 70 20Hp432-660Vac
FIFE P50-22G2 4ATA Pneumohydraulic Power Unit
Allen-Bradley 1336S-C060-AN-EN4 AC Drive 500-600Vac 60A52-62KVA
ITT H01A552A15 120V Actuator With Switch Hov13 A-(Oil)
ABB ACH580-01-027A-6 AC Drive 25HP 600V 27A
Honeywell V5055C 1109 4" flanged Gas Valve & V4055E 1016 PowerActuator
TUFLINE 989866 / 067 MK721 Valve 4" Body Only TFE Seat
Littelfuse FPS-CTU-01-00 Feeder Protection System ControlUnit
Eaton 5CLS-12R Single Barrel Fuse 4.8kV 230A
Kollmorgen URS4610A-440-X23 Rail System
ABB GJR5253100R3262 07KT98G Programmable Logic ControlerL0055954
Red Lion 7018TX Managed Industrial Ethernet Switch
Citronix 100-0011-002 CPU Main Board For CI3500 Series
ABB ACH550-BDR-06A1-6+B055+F267 HVAC AC Drive 500-600Vac 5HP Seenote
Endress + Hauser 33HP1H-FCAFC51F21A Promag H 4.0" Tri-Clamp FlowMeter
Allen-Bradley 1336F-B030-AN-EN ser.A AC Drive 380-480 V
Allen-Bradley 1336S-C060-AA-DE4 AC Drive 500-600Vac 62kVA60HP
MicroMod 698B179U01 Operator Interface Module
Danaher / IDC B8501 Servo AC Drive 120/220Vac 10A FACTORYSEAL
ABB GJR5253100R3262 07KT98 H5 Programmable Logic ControllerModule
Delta V3-JC-R1A Optical Reflecting Barrier 115-Vac 0.1A
Kollmorgen AKD-P00606-NBAN-0000 2.4KVA
GE MX200 / 50P-1100 Transfer Switch Controller
Siemens DC Link Capacitors 6SY7000-0AD24
Teledyne Taptone / RedLion G310C000 HMI Touch Panel
Carbone of America Armylor Expansion Joint 14G3DV
Red Lion DA70D0GNNNNNN000 FlexEdge Adv IIoT Controller
Allen-Bradley AC MPL-B4540F-MJ24AA Series A 7054-05-4204
Danfoss VLT 6042 GT4C54STR3DLF00A00C0 AC Drive 40Hp380-440Vac
Pfeiffer Spherical Lined Valve Series 1B 3" 202.1132/001/00
APG Vision LD-GD / PG36 Enclosure Burnished Viewport Camera
ABB FEM325100E1G0W1Y1A1A0P1B0Y1M5 Electro Magnetic Flow Meter4"
Thermo Scientific 60-12ENC-500 / 045047 Speed Sensor
Foxboro IMT96-PEADB10K-AB MagExpert Flow Transmitter I/ASeries
Allen-Bradley 150-F25NCD Ser.B Smart Motor Controller 200-600Vac20Hp 25 A
GE / Baker Hughes / RCS MAR250-30 Electric Valve Actuator
Fortress Interlocks ITM-00065489 / EN2T6EKL3SL461 Safety SwitchKit
co Gate Valve FIG 11F-CB2 12" Class 150 WCB/CR13 CR13.HF
GE Drive Interface Board 4006L6501AA G002 2
Siemens Digital Board R15E02-186A
Pepperl+Fuchs Multiplexer MUX2700G HISHPTB/32/TR-DO-01
Endress + Hauser 83F40-AABSBARCB2A2 Flow Meter 1-1/2" & MatchingTransmitter
ABB FEM325100E1G0W1Y1A1AOP1BOY1F6M5 Electroc Magnetic Flow Meter4"
Robertshaw 167-A1 Capacitance Transmitter 17-35Vdc
Mitsubishi A070213-H01 PCB Control Board Mint Condition
Eaton / Cutler Hammer S AC Drive 380-500Vac
Allen-Bradley 1336S-C020-AA AC Drive 1336 PLUS 0-575Vac 24A0-400Hz 20HP
Allen-Bradley 1336T-C020-AA-GT2EN AC Drive 500-600V 25A 3Ph50/60Hz
Hy-Grade 6" Check Valve P06-GHH-F4 PTFE Teflon Class 150 CW12MWFor Corrosive Ap
Hy-Grade PTFE Teflon Check Valve P-GTT-G4 3" For CorrosiveApplication
Maxon Pneumatic Actionair 6" Flanged Natural Gas Shut-Off Valve1015-HD-A-1E
Hy-Grade PTFE Teflon Check Valve P03-GTT-F4 3" For CorrosiveApplication
Trueline 10" Knife Gate Valve F8120-CS-HT-DRS1000 Core Only
Durco Valve Kit AY85597A-ALL
Endress+Hauser Level Transmitter Micropilot 4"FMR131-R4AH3C2A2A
Nidec / Controlues 095U3B406BACAA100190
Krones / B & R 5P62:KRONES-08 Automation PC MINT CONDITION
Denso SGMAS-04AXA-DH13 / 410627-0020
Banner ABR3009-WSU2 804426 ABR Barcode Reader
Magnetek 0-FLEX-8EX2-ABE Radio Controller & Receiver KIT INORIGINAL BOX
Allen-Bradley 5094-OF8XT FLEX 5000 I/O Analog 8 Output
Allen-Bradley 20AE017A0AYNNNNN PowerFlex70 AC Drive 15HP432-600Vac
Allen-Bradley 1336S-C040-AN-FR4 AC Drive 40HP NO COVER
Aqua fine / Trojan UvLogic 931066-001 & HMI Genuine CompleteDoor Assembly
Trio Motion MC508 P849 / 8 Axis Closed Loop Stepper MotorController SEALED
Yokogawa EJA310E-JMS4G Pressure Transmitter
General Electric I/O Board Circuit Card 0621L0436 G001
Sew-Eurodrive Speed Reducer R97LP213
OnRobot 104293 Dual Quick Changer 4 5A
Hi Tech Engineering 9704303J Fan Control Board
Endress + Hauser ProLine T-Mass 65F25-AE2AG1AAABAA FlowMeter
Allen-Bradley 20AE022A0AYNNNC0 PowerFlex 70 AC Drive 20HP432-660Vac
Allen-Bradley 801-NX19 General Purpose Switch Heavy Duty600Vac/dc max
Endress + Hauser 33HP1H-FCAFC51F21A Tri-Clamp Flow Meter **NoClamp**
Kooltronic K2NA4C5DP33LV Enclosure A/C Unit 5000BTU 200-230Vac15A
Telesis TMC470 Pinstamp Marking System Controller
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