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
Foxboro Pressure Probe D0170HK
Foxboro Pressure Probe D0170GL
Foxboro Pressure Probe D0175AC
Foxboro Pressure Probe D0175AA
Foxboro Pressure Probe D0170GR
Tyler Vibrating Shaker Screen Single Piece Hook 48" x58-1/2"
Dresser / Nil-Cor Valve Butterfly 8"-300VANE
Foxboro Pressure Probe D0170HH
Chemline Plastics Globe Valve 1" 98L00174F
Hitech Piping Expansion Joint 16" dia X 9" long
Foxboro Pressure Probe D0175DE
Foxboro Pressure Probe D0175BJ
SGL Technik Thermowell W-PFS-A26-2-150RF
Foxboro Pressure Probe D0175AG
Carbone of America Thermowell 15STWF.75S-H-9.91-.5
Hitech Dielectric Hose SI-3023
Hitech Piping Expansion Joint 8" dia X 18" long
Carbone of America Thermowell 2STWF.75-S-H-9.85-.5-S
Ashcroft Pressure Control Switch GPAN4JT07 100 psi
Ashcroft Pressure Control Switch GPAN4JT07 200 psi
Ashcroft Pressure Control Switch GPAN4JT07 60 psi
Ashcroft Pressure Control Switch GPAN4JT07 XCH 15 psi
GEA Tuchenhagen DL Separate Lifting Actuator and componentsVarivent Valve D
Schneider Electric XAC-A08H7 Pendant Control Station 8 Button &Emergency Stop
Bray 930635-11300015 Pneumatic Actuator & Valve Kit
Kollmorgen CP-SS-R1HE-09 Servo Cable 30FT
Thermo-Kinetics Thermowell WF21-32-304-300-1F-99
Endress + Hauser TMT142-G21141DKA1 Temperature Transmitter &Sensor 12" Hart
Isco PCB Assembly 60-2874-009
Siemens Power Interface Board R15B02A226K6
ATS Rotary Shaft Seal L2M-3015 240mm x 280mm x 20mm
Siemens Simovert Breaking Unit 6SE7018-OES87-2DAO
Bobst PC Board 704-1091-04
BEI Industrial Encoder 924-01026-470H40B--LED-SC-UL
Bobst Motor Control Board 704-1257-03
Controlues SKBD200110 AC Drive Commander SK 200-240V1.1kW
Banner DX80N9 NB / 811831 Pressure Sensor
Metso BOR82 Extension Module A413744
Wittenstein LP 070-M01-5 -100-000 / S-10000811-F ReducerGearbox
Burkert SYST-2030-141465Z KM26 Fluid Control System
Bray Control 9308832-11300532 Pneumatic Actuator &52-0004-71114-536 Proximity
Advantech ADAM-6250 Data Ac Module
Wago 750-341 Ethernet TCP/IP 10/100 MBit Module
IFM Efector AC5249 Airbox 5/2 4DI-Y IP67 Aux
Meltric 33-68143-972 DS60 Type.3R Switch Rated Inlet/Plug
Microscan FIS-0001-0031 Power Device Barcodes
Neles-Jamesbury Ball Valve 2" MT0200CAGAJ26JHGGAA
Resistoflex 90 Deg. TFE Lined Elbow 3"
Schlumberger Sprague Pressure Regulator B38R Orifice 1/2" 2"NPT
Toledo Dual Display Interface 12162200A B12163100A
Bodine 34R4BFCI-Z2 Electric Motor 115V
Banner 14589 LED Tower Light
Hammond HS9P Transformer 3000VA 3KVA Pri. 600V Sec. 120/240V60Hz
Ashcroft B424V X6B Pressure Switch With NEMA 4X Enclosure100PSI
Rexroth LFA 25 WEA-71/P20 Cartridge Hydraulic Valve
Carlo Gavazzi RGC3P60AA30E RG Solid State Controler 207-600VacMint Condition
Schneider / Square D 8736SC07S Reversing Starter 10Hp NEMA Size1
Synchro-Start G0-2-C / SA-606-D Two Speed Control Switch
Mobrey / Rosemount S36DA/F84 Magnetic Level Switch
Vishay Tedea Model 240 Load Cell SPT 240-2Kg 10ft 2Mv/v 350Ohm
Endress + Hauser FXA520-AA4B GSM Fieldgate
ProMinent S2CB / S2CBH16090PVTS070UD010S0EN Motor DrivenMetering Pump 100-240
Heuft HBE210042 LT 2.04 Filling Sensor
SDT FlexUS Ultrasonic Leak Detector
ABB / Bailey IMMFC04 Multifunction Controller +5VDC 8VA
ABB / Bailey INPCT01 Infi90 Plantloop to Computer TransferModule
Endress + Hauser 33AT15-7H1FD11FXXX Flow Meter
Peeco / Power Engineering & E Co Model: EP / 7345-D-2Flow Switch
Mettler Toledo InPro 6800 Oxygen sensor PART # 52200946 Lenght:8 1/2"
Endress + Hauser FTL51-AGM2CB4E6A Level Switch 3/4NPT 19-253Vac19-55VDC
Vynckier VJ1816W Enclosure 4 Corner Screws 19.32 x 17.32 x9.6
Allen-Bradley 871P-D40NP40-D4 Proximity Switch VersaCube10-60Vdc 2-200mA
Maxitrol 210DZ-1212 / 210DZ-1212-ES02 ES363 Pressure Regulator 11/2"
Rexroth HMS01.1N-W0020 NO CONTROLLER
Benshaw BIPCM1CPU Redi-Start Micro Computer Card
Chemetics PCB 079660 Rev.T / 079665-115-50 Anodic Protectionsystem
Junker 072094 Pulse Transformer Card Module 140-8430 OEMPARTS
Banner WLA Area Work Light / 18519 Dimensions:105X180mm
Banner / 91635 SS Photoelectric Sensor
Banner SI-LS42DMSIF / 61414 Safety Switch Interlock
Comepi AM2T98Z11A Limit Switch Pull Action
Fortress S-MLIN-A02040 Selector Switch F/ Panel Mount
Effilux HPD-00-110-2-W-24V Round Led Light
CGI Motion 023VPX0100-XX-6152X Gear Head 10:1
Hubbell HBL460P5W Pin & Sleeve Plug 600VAC 60A
Maxitrol SC11S-B Pressure Transmitter
Nordson MB2 Hot Glue Applicator Head
Nordson MB2-01202ACATLBSPF93 Hot Glue Applicator Head
Nordson DV09H20309 Hot Glue Applicator Head
Nordson PV9900010 Hot Glue Applicator Head
kollmorgen CF-SS-RHGE-03 Cable Sensor
Kollmorgen CP-SS-G1HE-24C-98251 Servo Cable
Hydac Omni-View II 015603 Controller 120Vac
Foxboro Pressure Transmitter IDP10-D20A01C-C1K1
Foxboro Pressure Transmitter IDP10-D23A01C-M2L1C1K1
Foxboro Pressure Transmitter IDP10-D22A01C-M1K
Resistoflex Armoured Ring Spacer 4" X 1/2" (Lot of 2)
Mario Cotta Winder Encoder Board Card 10Z89010 SAPRA
Chemline HC Series High Capacity Ball Valve Socket Ends 6" DN150PVC-PTFE-EPDM
Milltronics Ultrasonic Level Transducer ST-50A P ST-50AP
BEI Rotary Encoder-E25BB-4H-SB-75-AB-7406R-EM16-S
Siemens Eaton Dynamatic Power Supply PCB 15-568-1 MINT!
Sew Eurodrive Gearbox S42LP Torque 620 Lb Ratio 7.09
Teledyne Dalsa A-CAB-LN-IO-5 Linea GigE I/O Cable 5 Meter
Brooks Model 8900 Flow Controller 8900D3J2B1AC
Brooks Model 8900 Flow Controller 8900D3K2B1AC
ABB Inverter Drive ACS201-1P1-1-00-10
Allen-Bradley SLC-500 1746-N04I Analog Output Module
Scotts Instruments Freedom 5600 Gas Transmitter Type 4x 10-30Vdc25mA 1W
Furnas / Siemens 48BSK3M10 Solid State Overload Relay 45-90A
Siemens 6ES7 414-3XJ00-0AB0 Simatic S7 CPU Module
Belco PC4009-01 Interface Control Board
Royce Technologies Model 7011A Suspended Solids Analyzer115-240Vac 50W MINT
Banner P4C0R / Presence Plus P4 Bar Code Reader & MountingBracket 6371
Mettler Toledo 085470020 Load Cell Output mvN 2.0096
Mettler Toledo 085470020 Load Cell Output mvN 2.0094
Mettler Toledo 085470020 Load Cell Output mvN 2.0098
Mettler Toledo 085470020 Load Cell Output mvN 1.9992
Banner / 812238 Differential Pressure Sensor
Südmo / Sudmo Sanitary Valve Type 710-13 DN25 1"
Reliance MB-68199 Circuit Board With Cable
Banner DX80N9X6S4P4 DX80 Node 900mHz Radio
IFM AC2422 AS-Interface Bus System Compactmodul aktiv
Schneider / Square D 8502 SF02 Contactor 100HP NEMA Size 4 480VCoil
Schneider Electric LA1LC010 Add On Block
Fortress Interlocks / Idem 113008 CPR Magnetic Non ContactSwitch 8 Way
Reliance AC Drive 1AC2103C 3HP 200/230Vac 60Hz
Sprecher+Schuh L11-J100-1753 Loadswitch With Turn And PullArm
Allen-Bradley 100S-C60D14C Contactor Kit GuardMaster
Allen-Bradley 1794-ASB SER.E Flex Remote I/O Adaptor
Allen-Bradley 1794-ASB SER.E Flex Remote I/O Adaptor NO 3 PINConnector
ITT General Controls Hydramotor Gas Valve AHI3A132A 120Vac1.5A
Meltric 33-68143-972 Inlet / Plug
Jomar ADD-A-VALVE 800-104ADD Size 1" Valve Kit
Telemecanique SM800A1200S Ultrasonic Proximity Sensor
GE Fanuc Memory Board 44A720751-G01
BannerP / 801998 Illuminated Pick-to-LightButton
Mac-Weld Thermowell TW45A33UU13
Siemens Power Interface Board R1-106-100-531 IS02
TCI Transfab TMS KDRF44H Line Reactor 41A 3 Phase 600V max
Ametek / USG Pressure Gauge w/ Diaphragm 0-100 psi
Meltric 63-34 Receptacle Connector 30A DSN30
Basler BE1-50/51B-237 Overcurrent Relay - READ
Siemens Digital Output Module 6ES5 456-7LA11
Siemens Power Interface Board R15D02A232
Foxboro 75TCA Flow Meter Level Controller Board L0112PL
Siemens Power Interface Board R15D02A232D6
Gec Alsthom Fuse DFLBX 80A IEC282-1
Siemens Digital Output Module 6ES5456-4UB12
Allen-Bradley 1756-OW16I/A Relay Isol. Output 16PT. N.O ACC300/DC R150 Module
Resistoflex PTFE Lined Eccentric Reducer 3" X 2"
Galigher Bushing Gland Mech Seal 58254
Perar Floating Ball Valve 2"
Parker Inline Pneumatic Valve & Pilot N3259300245 k135304545
Brooks Flowmeter 1307FJ25CM1BA
Thermo-Kinetics Thermowell WF22-99-347-390-00-00
Milltronics Ultrasonic Level Monitor MicroRanger II
Honeywell Conductivity Analyzer Indicator 078866DHC2
Siemens Simatic Interface Module 6ES5312-5CA21
Telemecanique Unitelway Connection Module TSX SCG 1161
Leine & Linde Incremental Encoder 865900002
Topaz Voltage Controller Board PCBA 09048-0905
NYCO Systems Circuit Board 980305447-001
Emerson Regulator Board 02-766070-10 12-766070-10
Siemens Capacitor Assembly Board R15C02-254 6
Brady Perma-Sleeve Marker PSBXP-114-125 32011
Russellstoll FS/FD Metallic Connection Receptacle 3763
Pepperl + Fuchs Elcon Termination Board Panel 105-0537
Emerson Drive DSI PG /4 HP ADJ AC 6180-4511
Emerson Drive DSI PG Board 6180-4511
Carlo Gavazzi A82-2050 Current Transformer
Banner 44129 Versatile Ultrasonic Sensor
Microscan FIS-0001-0034 Barcode Scan Lightray
Banner 88100 Work Light Strip
Banner 25895 Temperature & Humidity Sensor
Banner T30UXUB 80468 Ultrasonic Sensor T30UX Series
Banner 95684 Work Light Bar
Allen-Bradley 1756-A17 B Serie ControlLogix 17-Slot RackChassis
Rexnord Link-Belt Pillow Block Bearing Housing P-LB6835R2-7/16"
Schlumberger Pressure Regulator 1-1/2" B38R
Samson Needle Valve Trim Set 1790-8938
JC/Trueline Ball Valve 2" 515-AIM-HT-65
Rexroth Mecman Pneumatik Cylinder 299-118-955-0
Lightnin Motor Mount 219718PSP
Resistoflex 90 Deg. PVDF Lined Elbow 3"
Bell & Gosset Centrifugal Pump Series 60 1-1/2 x 7 3/4 HP
SKF SA/SD PWA Signal Access 31118600 31118500 B
Asea Rotary EncoderGFA 120
Siemens Drive Card Module 6SC6000-0NA02
Siemens PXC100-PE96.A Programmable Logic Controller CPU Unit
Allen-Bradley 1771-NR/B High Resolution Isolated AnalogModule
Allen-Bradley 1771-NR/C High Resolution Isolated AnalogSeries
Allen-Bradley 1771-NR/B High Resolution Isolated Analog
Allen-Bradley 1756-A7/B 7-Slot Rack Chassis
KEB 09.F0.200-3429 Combivert Ac Drive 1.5kW
Omega SCR19Z-24-060 SCR Controller 240Vac 60A FACTORY SEAL
Honeywell T775M2022 Electronic Temperature ControllerThermostat
Molex / Woodhead BG20881-M100 1200948127 Cordset
Rechner KFS-4-1-90-V10/45-Y95-V2A https:// 964002 Sensor
Fanuc / GE 31-0092-C12 Servo Cable Rev. D
Banner Luminescence Sensor
Montalvo Tension Control Load Cell SSO Load 100 LB
Montalvo Tension Control Load Cell STO SS Load 100 LB
Emerson DC Drive Control Board 2600-4500
SIEMENS Digital Output Module 6ES5-454-7LA11
Foxboro Nitinol Control N0302KA
Positron Teleline 751322/1 Pots Plug-In Card Mint
General Electric Type EJ-2D 0328L0493 G021 Fuse 200A2.4/4.8kV
Banner BT210S / 17267 Fiber Optic Cable
IFM Efector LK1002 Level Sensor / ProbePKG/US
Parker Pneumatic Cylinder 2.5" DIA X 17" CBC2ATV33AC
Ashcroft Temperature Switch LTDN4KK05A7030
Mac-Iron Suction Strainer 3-150-FP-1/16PREF
Swagelok Metal Hose SS-FM12PM12PM12-72
Powerex Thyristor Module ED431225NA
Foxboro Electronic Servo Element Kit FS/D
Banner S8 / 29988 Emergency Stop Button Kit
Keystone / Tyco F79U 012 Single Acting 80Lbs Fail CloseActuator
Norgen 05-56MB02-60 Solenoid Valve 110V 50Hz 1.5W
Nord Gear Stainless Steel 1SI75L FLEXBLOC® SHAFT KIT60793110
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