PLC模块是工业自动化控制系统中的核心部件，主要由CPU模块、电源模块、输入/输出（I/O）模块和通信模块等组成，用于实现逻辑控制、数据采集与设备联动。
根据功能和结构，PLC模块主要包括以下几类：
CPU模块
作为PLC的“大脑”，负责执行控制程序、处理数据和协调各模块工作。它包含微处理器、存储器和系统总线接口，是整个控制系统的核心。
电源模块
为PLC系统各模块提供稳定的工作电压，部分还为输入电路提供24V直流电源，确保系统在工业环境下可靠运行。
输入/输出（I/O）模块
数字量输入（DI）模块：接收开关、按钮等的通断信号（如24VDC或220VAC）
数字量输出（DO）模块：控制继电器、指示灯等执行元件
模拟量输入（AI）模块：采集温度、压力等连续变化的信号（如4-20mA、0-10V）
模拟量输出（AO）模块：输出连续信号以调节阀门、变频器等设备
通信模块
支持Modbus、Profibus、Ethernet等协议，实现PLC与上位机、HMI、其他PLC或工业网络的数据交互。
特殊功能模块
如高速计数模块、温度采集模块、定位控制模块等，用于满足特定工艺需求。
LINX 0633-014-00 Heat Exchanger Coolant Reservoir Laser HeatSink Rev J+
Allen Bradley Assy 50406 Rev 05 Drive Power Supply 50 HP5674-2
TB Woods P112-8M 50 Timing Belt Sprocket/Pulley
Parker Domnick Hunter 606272327 Original Nitrogen Gen SpareKit
* IN FACTORY SEALED BOX* Rexnord 116106 HUB DBZ 126 NB
TB Woods SE1C1S010H01 Drive SE1 Size 2 115V In 230V Out 1 Hp4.3A
Waters Parts WAT080104 717 H/C Repair Pkg
Square D 273-302 Current Transformer Split Core Ratio 3000:5
Cool Air Inc. CAI-CAL-KIT Gas Calibration Kit50-12687-01
GE Fanuc Horner Electric HE693STP100K 1 Axis Indexer StepperMotor
Pre Owned Parker 404T12XEMS Linear Actuator *~*
ALLEN BRADLEY 160-RFB-14-B Input RFI Filter⚡️ SHIP
- ABB 2TLA020072R0000 URAX-A1 Safety Slave Jokab SafetyFASTSHIPPED
Parker 404T07XEMS Linear Actuator
Aventics 5340051000 Pilot Operated Check Valve NNB
!! Basler Electric Duraline Welder Diode Assembly 9139717101**
Fristam Stainless Steel Impeller 18mm Bore Part# ? 7Vane
Graham Transmissions 176B1112 DC Drive 240Vac In 180VdcOut +
Foxboro 85N-80624-1 Module Signal Processing 2AP Level R
Fisher GE46397X052 Field Vue Stem Plug Seat Ring Jam Nut AS
* SEALED* Omron STI CM-S221PC5 Safety Switch Sensor44536-0221
GENUINE Ingersoll Rand H48165 Level Switch 1/2"Npt
* FACTORY SEALED* Pyco J-375-316-D-24-B-2-(Y) Thermocouple 25"?
Nexen Group 11165 Piston 5H60 Made
Mitsubishi FR-S540E-0.75K-NA Inverter 3-Phase 380-480V
Omron H8PS-8BFP Cam Positioner 24Vdc Output: 100mA30Vdc
Eagle Signal BRE6A6 Electriconic Reset Timer 120VAC
Beloit Lenox 0219 RGAS Top Slitter Assy LE00012535
Automation Designs Inc Auto-Master Assembly SystemPP-230
* SEALED* SKF Explorer 3313 A/C3 Double Row Angular BallBearing
* SURPLUS* Sepco Hisco EXP1POP-AAA-S0040-19 Bronze BearingIsolator +
Danaher 5707513 Linear Precision Ball Screw Nut Made
Yaskawa Varispeed 686TY3 CIMR-TYS23P7 Inverter *+FAST SHIP!*
Agilent G1531-60020 AGI FID Logic Interface Board
* SURPLUS* Browning XS9007 Shaft Kit Series 3000 Made
* SEALED* Westinghouse A251K1CA Vertical Reversing Contactor10Hp
Wilden 01-2010-20 ProFlo Air Valve Assembly W101201020+ SHIP
* SURPLUS* Mettler Toledo 59901285 Blind Plug 1582 1.4435 L=5525mm +
20] Gemu 88297078 Body Seal Kit 550 Globe Valve SZ0 1/2"8SVS
Perkin Elmer B0509097 Lambda 20 40 Accessory Panel Board PCB
Yaskawa SGDV-2R8A21A Servopack 3~Ph 200-230V 50/60Hz2A
Yaskawa JANCD-XEW01-1 Rev E01 Analog BoardDF0200482-E0
Honeywell BAF1-2RN2-RH-J Micro Switch High Capacity Limit Switch+
Ferraz Shawmut A070UD31LI800 Protistor Fuse 700Vac URD 800A
port Quanta Digital Panel Meter RTD -328°F +1526°F+
Chesterton 98214 Pump Impeller 1" x 1-1/2"-6 CD4MCU
* SURPLUS* Rice Lake RL20000B-100 Load Cell 100Lb Capacity
* SURPLUS* 2] GE Healthcare 18-0252-76 Net 10um Top Adapter 200PA
* SURPLUS* 2] GE Healthcare 18-0252-77 Net 10um Bttm Adapter 200PA
DeZURIK GS P39 Pneumatic Single Acting ValvePositioner
Rehfuss SM031HG-80L/4 3~Phase Gearmotor 230/400V0.75kW
Celduc SCB942600 Solid State Relay 12-280Vac 25A 8-30Vdc In
Allen-Bradley 42EF-D1MPAK-F4 /A Diffuse Sensor10-30Vdc
Pepperl Fuchs VAA-4E4A-KE-ZE/R Interface Sensor Module
Valcom VPRH2-2MP Pressure Transmitter 2MPa VPRH22MPA10MR38
Kunkle 0140-C01-ME-80 Stainless Relief Valve 5Gpm 1/2"Npt
CNC Ball Screw Ballscrew 50-1/4”OAL 2” Diameter ~
CNC Ball Screw Ballscrew 41”OAL 2” Diameter ~
Power-One CP131-500 Power Supply 120Vac 5Vdc @ 8A
Dodge F2B-LT7-108 Flange Mount Pillow Block Bearing 1-1/2"Bore
FACTORY SEALED* ABB 155S765 Blue Pen Servo Sub-AssemblyAmplifier Kit
Omtron 569001D Temperature Control Board HMT# 241-012
Boston Gear EN73230-FMG Air Lubricator 3/8"Npt 250Psig 39924
* SURPLUS* 26] IKO Cam Follower 5/8" Roller Diameter Part#??
Indramat FWC-2.1-S11-01V15-MS Memory Card Module 2.1 +
Kyowa MOR57-300-15 Motor Driven Power Conveyor Roller 12"
*PARTS/REPAIR* Horton 907100 Clutch 5H50-1*1.750 Bore Basic904065
* SURPLUS* ITO KOKI SGX-10ZA Gas Pressure Regulator Valve10kPa
* SURPLUS* Sporlan SPE-1-Z Thermostatic Expansion Valve ½x⅝ ODF10' +
Minarik PCM23001A Speed Control Drive 115/230V 50/60Hz1Ph
Moore Industries ECA/4-20MA/DL1L1/117AC DIN] Current Ala
* SURPLUS* Siemens 6ES7 231-4HF32-0XB0 Analog Input ModuleS7-1200
Durkopp Adler Kl. 550-16-5 Operation Panel Multi 200-4
Omron E6C2-AG5C Rotary Encoder (Absolute) 12-24Vdc 8mmShaft
Eaton Cutler-Hammer EMA14 Auxiliary Contact Block N.C. 600V10A
Jisco Abrasives 24” x 20’ Sanding Belt 24 Grit Type 75Z X R
* SURPLUS* Thrush 7307-0001 Pump Rebuild Kit 1.25 CartNi-Re/EPT/Br +
*HUGE SURPLUS SALE* Warren Rupp Wilden Wemco Pump PartsDiaphragm
Modicon High Speed Ctr 140-EHC-105-00*+FAST*
Aventics TaskMaster R432022723 Cylinder 2-1/2x21 200Psi
Fluid Components 8-66/1"/2"U/S/WD/V/5181-X Flow Switch 29/30115V
* SURPLUS* Infineon TD500N16KOF G4DO Thyristor PowerblockModule
Powerex PRX CM1200HA-24J Power Distribution Block 1200V IGBT
GENUINE Alfa Laval Tri-Clover C215DG-1 Service Kit 040271
Kendrion Intor Brake Rotor KPL 00406489
* SURPLUS* SKF SAF 511 Split Pillow Block Housing & ShaftSeals
* FACTORY SEALED* Domino L012254 Filter Monitor Unit KitDPX1500
Danaher MC210S00 Max Count 2 Display Counter 115/230V
Proportion Air BB1MI040 Transducer 15-24Vdc 3-Pin Made
Bently Nevada 330850-91-05 Proximitor Sensor 3300 XL25mm
REES 04962-100 Cable Pull Switch 600Vac 300Vdc IP65 MADE
* SURPLUS* Mazak 1128503609z Wiper Set For 11285036093 LP-250.8T
IHI Amada U-12 50-5 U-Shaped Distribution Oil Limit Switch
AVDEL Mandrel Guide Spring Short 2-1/4" Qty Of 145 Springs!!
BOX OF 2] Parker 4895 14 14 Stainless Steel Non-ReturnValves
ITT FABRI-VALVE Model# F166660 GV4x2.31 Max Operating Pressure150 PSI *
Rexroth R165131320 Ball Runner Block Bearing Carbon Steel
Dezurik GS P42A Electro-Pneumatic Double Acting Positioner+
Nitra Pneumatics NCP2-20-315D I/P Transducer 4-20mA3-15Psig
ITT MF22190 Adj Shock Absorber OEMXT 1.5Mx1 Made
United Electric J400-554 Pressure Switch 0-30Psi 480Vac 15A
*FACTORY SEALED* Hayward TB1200STE 2" PVC True Union Ball ValveEPDM
Timken JM714249/JM714210 Tapered Roller Bearing Set ~
Dresser 0038-0079-011 Epoxy Pipe Coupling 9.3" 1/4"x5" PL 27
PRX USA 614300-00 Sillicone Controlled Rectifier Diode 600V 470A+
CMI Belt Skimmer 24” Skimmer, Belt 24" ++
* SURPLUS*Y80 Digital Output Unit Module 12/24Vdc.5A
Katy Instruments SCT-1.25"-000 Signal Loop Powered 5-40Vdc300A
Omron D4SL-N3NDG-DN Guard Lock Safety Door Switch
Boston Gear R131-BV1 Speed Reducer 1750 Rpm 4.410 Hp 151 LbTorque +
Scott 40009632 Gas Detection System 4000 1-8 Channels
Omega Engineering PSV-5 Proportional Solenoid Valve SS
Micro Motion 0203841 Signal Circuit Card Rev S PCB1002416
Ashcroft 60-1082-AS-02L-30# Pressure Gauge 6" Dial 1/4" Npt
IFM PA3226 Pressure Sensor 9.6-32Vdc 4-20mA 1/4"Npt 290Psi
*PARTS* Sato M-8485S Barcode Printer 120V
Asco EF8317G035 Red Hat Valve 1/4" Pipe 3W NC 110/120V50/60Hz
Conbraco Compac Torque Pneumatic Valve Actuator & ApolloValve
Stegmann DG 60/1 Encoder 4-6Vdc 64 Puls/Rev 5E4XH1640F00����
Georg+Fischer 198.150.127 Ball Valve Actuator 3/4" PA11
Gemü 311-XV-3025192 2043319 Valve Body AL6XN 837346-016197-V
Raymond 1136923/001 Rev-D Aux Light Assembly
Allen-Bradley 1756-L62 /B ControlLogix 5562 Processor
Fisher 2H865807062 Valve Piston Size 46,60
* SURPLUS* General Electric 6353562 G3 Auxiliary Switch TypeSB-12
*FACTORY SEALED* Facts Engineering F0-04AD-2 Analog Input Module4-Ch
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ABB 3BSE003911R115 Pressductor Controller PFRA 101
* SURPLUS* Osborn 96152 Load Runners Idler Roller PLRY-41/2-2
* SURPLUS* Novexx ZSB A370 6+A3711+A3466 ApplicatorInterface
Siemens Powers Controls 243-0009 RL243 Multi-Purpose Relay
AGCO 3709314M1 Gear Massey-Ferguson 3709314M1-5
*FACTORY SEALED* Flenco 5010010 Hydraulic Control Block DualLine
* SURPLUS* L-Com TFDL5089-100 Electrical Cable CMX Hi-FlexExtreme
* SURPLUS* Gemu Series 560 SS Check Valve560-25D59C2-5-1-1909
Flowserve Worcester WK4466RTXB0 2" Stainless Ball Valve CF3M
*SEALED SURPLUS* Mettler Toledo 58-300-029 Patch Cord1025-66
* SURPLUS* SMC MXH10-50Z Guided Cylinder 10mm x 50mm 0.7MPa
PBM DIHFG8FXG10-02A Diverter Ball Valve Body Genzyme 46686
E Dold & Sohne BN5983.53 Safety Relay 0031885
BOX OF 2 Burkert 00682265 Adapter Kit 8697FA05D100/125
* SURPLUS* Gemu 9650 8D 10TA Stainless Diaphragm Valve1/4"-1/2"
Norgren K41EA00-K32-K32 Air Control Valve 150Psi 110/120V8VA
Jamesbury VPVL200 SR6 BC Pneumatic Actuator 80Psi 16.7Ft-Lbs
* SURPLUS* Dixon L17-A00A Jumbo Micro-Fog Lubricator 250Psi
El-O-Matic ESA 200-4/A Rotary Actuator Spring Return120Psig
ITT Gould’s Pump Shaft M GP RDSN W/O USB Part # D00358B15-2216!
* SURPLUS* Fanuc HPNM00000189020 Pump Block WAK 073012 ??
SMC AV2000-02-5DZ Solenoid Valve & AW20-02-A Regulator VHS20-02A+
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GE FANUC 16K Memory Module IC600LX616L
Akamon Denki MT3-YCC Transformer 3.6kVA Primary 200V 4580VType B
GE Fanuc Communications Coprocessor IC697CMM711
Fuji KDE-24V0 24mm Feeder KDDC0043 For IP1, IP2, IP3, QP2, QP3 &XP2 Machines
Cincinnati Milacron 2002049 Screw Tip Assembly 45mm Short Stroke+
Fava Control Systems 01-LE/4 Level Probe w/ Rods LE1010-D
NNB Banner8 Ultrasonic Sensor Analog Output 80481
HONEYWELL/CAPP USA 347600 VALVE ACTUATOR **
Leuze Electronic S410-M4-CB02M12-W Safety Hinge Switch
Wilmar WCT1-230AC-1 Overcurrent Relay .2-1.0A 230 VAC
* SURPLUS* Howden Fan Co 895A186G031 500 HO Oil Slinger DiscAssy
* SURPLUS* Matsuda Seiki 6091-508 OKD Feed Roller #649105
NIDEC CORP XUFTEF-010 10’ Length ! !
Penning Gauge Model WI-PA
Albercorp DCM-480R Battery Diagnostic System
HITACHI AO08-2 BOARD PCB
Perkin Elmer Pyris TGA Sensor Assembly N537-9171-2/N53791712*+FAST
Kele PTX1-07 Pressure Transmitter 100PSIG 10-36VDC
Komet ABS 63/40 KFK 2IN Micro-Adjustable Head M0205401~
SKF AH 3034 Withdrawal Sleeve 160mm x 170mm x 85mm
Autoclave LR50854 G14S Heating Element 240V 8.33kW 14”
Autoclave ZIM NV10032-ES Heating Element 230V 8.33kW 14”
Autoclave ZIM NV10037-ES Heating Element 480V 8.33kW 14”
Metso Spring Bearing Sleeve For PFA500 Feeder 2-9593995-01
Powerstat Variable Autotransformer Type 126-2 120V 2.1KVA ~
ABB 15/27KV Loadbreak Cutout Switch 12/22/20 NPL234P405H02
SMC CA1TN50-250 Pneumatic Cylinder 150PSI
Sigmatek PI 321 CP 627 TO 32F CPU Module
KKK TURBOLADER 5232-150-0009 TURBOCHARGER TURBO BEARINGHOUSING
Lutze 722748 NGP 24/40 Power Supply
Gorman Rupp OEM Pump Head -C 38327-002 CF8M
Ingersoll Rand 2469A15X5HKC Iron Centrifugal Pump Casing 2” x1-1/2”
Robotic Accessories Electric Safety Joint
Nexen F-450 Pneumatic Clutch/Brake 0.750 Pilot Mount Shaft Bore~
Leeson 985.627H Permanent Magnet DC Gearmotor 1/17HP 90V 60:1Ratio
Emerson 417681G1 Interface Board Rev 2 564684 *+FAST SHIP
Fristam Stainless Pump Impeller 200mm OD 30mm Bore 20RA
Lachat A28911-689 Eluent Pump EP-100 240V ! !
CKD CYE-63-50-FL318748 Pneumatic Cylinder CYE-63-50
Pennsylvania Scale Company Model 6400 250 x .05 lb Heavy DutyBase **
Emerson Motor CJ93 Hostile Duty 2HP 1750RPM 230/460V
* SURPLUS* Gemu CO54108 7659-S Stainless Steel Check ValveDN10
Crane CA01191 Gate Valve Disc Hard Faced With Stellite #6
*DOA* Excelitas Perkin Elmer N4103008 Xenon Flash Lamp For 2656W LS-6502-41
Yaskawa JANCD-MIO04 I/O Board Rev A
Rexnord 91040704 163DBZC-1.875-XX 1.875" Bore 1/2x1/4"Keyway
Browning IDP1 5/8 Split Taper Idler Bushing & Bolts
US Motors UTP-6WP Syncrogear Motor w/Dayton Brake .75HP Torque813 208-230/460V
ITT Industries Pure-Flo 772951-001-004 .75-316L-RA20MAX 3/4"
GE General Electric Nuclear SA864 Standard Silver SilverChloride Electrode
KC CKL-32AS Pneumatic Gripper 3 Finger & KC ET2 Sensor
*Pre Owned* Keyence SV-005L2 AC Part No: D0227F715910016 ~
Indramat DGV 1.1 Input/Output Module 248139-00185 ! !
Jamesbury 9FAC3673XT Manual Ball Valve Xtreme Seats 1-1/2"CF8M
Dorner 26-080700/01V Mid Drive V Guided Belt 8" x 7' FDA Accum|⚡️ SHIP
Norgren B74G-6AK-AD3-RMN Excelon Filter Regulator 3/4"
JAZ Spectrometer Cover Assembly N0770329
John Crane B03173 Mechanical Seal Assembly 3.75" FSP-12195
* SEALED* Alfa Laval 620696 Tri-Clover 45-1-17B-316L Spider
RTA PAVIA PS03 Module
Kikusui PMC18-2A Regulated DC Power Supply 120V
HITACHI DIS1-2 BOARD PCB
WITT-GASETECHNIK 8711 3,0 N1/min 02 24VDC 7W 0-10V Trumpf Laser00174924 **
*QTY 21* FMT W425507 WELDED TO LENGTH BANDSAW BLADE 175X.25X.025⚡️
45/BOX] OEM AGCO Heritage Line 305089V Adjusting Plate
BOX OF 10 Perkin Elmer MZ301202 BASE ???
* SURPLUS* Mettler Toledo 59901283 Blind Plug 1459 1.4435 L=4025mm +
Chromalox 076188-01 Comes With Manuals+
SealMaster Gold SF-35 Flange Mount Bearing 2-3/16" *+SHIPPED*
PTI Controls Motor Controller 50027-002 230/93-15-93-70-4.0
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