PLC模块是构成可编程逻辑控制器(PLC)系统的基本功能单元,可根据工业控制需求灵活组合配置,是工业自动化控制系统的核心组件。
核心分类与功能
根据功能不同,PLC模块主要分为以下几类:
CPU模块:PLC的运算控制核心,类似电脑的CPU,负责执行用户程序、处理输入信号、生成输出控制信号,性能直接决定PLC的运算速度与处理能力。
电源模块:为整个PLC系统提供稳定直流电源,将外部交流电转换为模块可用的直流电,其稳定性直接影响整个系统的运行。
输入输出(I/O)模块:PLC与外部设备交互的接口:
输入模块:采集外部传感器、按钮等的信号,转换为PLC可识别的数字信号;
输出模块:将PLC处理后的控制信号转换为驱动电机、电磁阀等执行机构的信号。还可细分为数字量、模拟量I/O模块。
通信模块:实现PLC与上位机、其他PLC或智能仪表的通信联网,支持Modbus、Profibus、Ethernet等常用协议。
特殊功能模块:满足特定控制需求,比如温度控制模块、高速计数模块、PID控制模块、定位控制模块等。
Omron SRM1-C02-V2 Master Control Unit 24VDC
- SMC MGPL25-30 / MGPL2530 1.0MPa 25mm Bore X 30mm Stroke
M-System KSL-62-B DC Ala
Ferraz Shawmut A300449 A070URD33TTI0700 Fuse 700VAC 700A
Hub City 0220-00001-165 Bevel Speed Reducer Model 165 1:1 StyleAB
Fuji Electric Magnetic Switch SW-4-1/G/2E
Dixon Sanitary RP-BA-045-DA Actuator 2"-DN50 Valve120PSI
Yokogawa UNI Transmitter YA11F-SHK4*B /FMF1/TP-W/BR1/COM-B24VDC 20mA
Hugo Sachs Elektronik Plugsys MAPM Map Module Type 703 DP703-1PED
Vega Puls 61 UX PS 61.UXANPHANA Level Transmitter
Vega Puls 61 UX PS 61.UXANPHANAX Level Transmitter
Flowserve 87-11AA Double Tandem Cartridge Seal 86/87 Series
HONEYWELL 60130571-004 PC BOARD W/ FOUR 2-085155-001 BOARDS,BF4MDC
Orion KM41A-101 Dry Pump
Gorman-Rupp Rubber Seal Part 26824-067
Banner 46287 Laser Sensor
Miki Pulley Clutch BXL-10-10 90V 25W
Georg Fischer Type 546 3" Ball Valve DN80 PN16 PVC-U FPM
Eaton Vickers Pilot Valve DG4S4-012C-U-B-60 !
Carraro Safe Valve CS30D/GS1L 1/2 X
STS ATM Pressure Sensor Part 125611 2Ft
- Asco EF8342G003 120V Brass Solenoid Valve Universal 3/8" NPT125/100/100PSI
OPEN DATE Printer Controller PCU208011 115V 0.6A 50/60Hz
EnviroPump VIT-1000 Pump Kit D0132J-316V O-ring StationarySeal
(6) KEIHIN NSSFS-25TF Constant Flow Control Valve30L/min
Aoki FAK19-043 Rebuild Kit For L-type Sanitary Valve SL-S165A
Fujikin UH1500-1/2" 316 Stainless Manual Valve
STI Mini Safe 4600 Series 70158-1853 Receiver 14/25/36mm24VDC Input
Cole Parmer 05802-14 PH/ORP350 Transmitter
STI Mini Safe 4600 Series 70157-1272 Transmitter 24VDC14/25/36mm
Allen Bradley 61-5540 Electrical Enclosure Explosion ProofPhotoswitch Sensor
- ZebraLink ZebraNet PrintServer II External 46692 +
SURPLUS- Toyooki HG3-BT1-03 Hydraulic Variable Valve - PressureReducing
- Fabco-Air Pneumatic Cylinder 20P2-06A6DC-XXN 2” Bore, 6”Stroke
CKD SCK-00-40-N1 Shock Absorber
Georg Fischer P51530-P0 Rotor X Flow Sensor
Marzocchi Gear Pump ALPA2A-D-10 / ALPP1-D-9-FA 0723MUSA
SVS Vistek SVS625MTHCPC Camera
Jervis B Webb Gearbox 30DVX 125:1 Shaft 4-5/8” X 1-3/8”
- Eaton / Cutler Hammer HMCP030H1C Motor Circuit Protector30A
Mersen Amp Trap A70 Fuse 700v 600a
|| - Spirax Sarco Bellows Assembly 1/2”-1” BRV-LRV ped
VEM Electric Motor K20R 71K 2 TS140 D0D /4368 .90KW 230/400-275/480
- Parker 8Z-B8XJ-SSP 1500PSI 3-Way Manual Directional Valve
- EGS Hevi-Duty Shielded Gen Purpose Transformer HS1F2AS 240/480120/240 2KVA
- Schneider Electric RSM42/8FG 24VAC 50/60Hz 375/450 U/min
SURPLUS- Banner Engineering U-GAGE Ultrasonic Sensor
Gates Super HC Powerband 5V1400 V80
- TYCO / Parker Series VE Pneumatic Cylinder 4.00”Bore X4.875”Stroke 150PSI
Dungs 229658 Kit Meter
Bijur Delimon Farval Spray Lance Assembly
- Allen Bradley 140M-18P-B70S-A Motor Circuit Protector 7Amp3Pole
Graco FK5111 515/716 Fluid Section
SURPLUS- ASCO RedHat 304395 Solenoid Valve Rebuild Kit
Nord Motor & Gear Drive 71S/4 CUS .330hp 1710rpm 2SM63-71S/4 CUS58.5:1
- LiquiFlo K33FH1133000000US Acid Pump PED
BOARD- Graham Motors & Controls Cycletrol C2000 176B3005 SpeedController
Bosch Rexroth Solenoid Valve 0820A57107
Square D Magnetic Starter Enclosure 8536 SAG 12 Size 00 110/120vCoil
THK Lm Guide SHS30C1
Global 160BS 19HX2-15/16 Sprocket 19 Teeth 2-15/16" Bore !
IFM Profibus-Dp AC1306 AS-I ControllerE 2MSTR 1RS232C1DP
Graco Connecting Rod Part 167974
Ashcroft 35 1032S 15L XC4LLSG 100# Sanitary Pressure Gauge
Grundfos CRN16-50 CR16 Stack Kit
- Rosemount Endurance Conductivity Sensor 400-11 221°F 250PSIRTD PT1000
SMC MG Pneumatic Cylinder
**HONEYWELL PP 907A1008-1 PRESSURE REDUCING STATION WITH SUBMICRON FILTER#
Conex ConeDrive B05107.5WAET1 7.5:1 Ratio Food Grade GearReducer
Johnson Controls Pneumatic Damper Actuator D-3153-1
Hytok-426 Actuator EIA-XL0426-DA6-A00
Elliott Stow 90 Degree Gear Box With Indicator 3/4" parts16638-504
UE Type H402K Model 456 Differential Pressure Switch
Parker Kuroda Solenoid Valve PCS2406-02-D24CL
EnviroPump VIT-1000 Pump rebuild kit A01901J-FFSS-13A
Allen Bradley 700S-P440A1 Relay Control 120V Type P
Hub City Gear Reducer 0220-22004-214 20:1 Model 214
Sick DGS34-5HK01024 Encoder
Festo DAPS-0060-090-R-F0507 Actuator Valve BKH-DN25-1" PN315
CMC Cleveland ACS3000 AC Servo Syst Servo Power SupplyFS40300899333215 A8460-3
Getinge Actuator Valve Assembly 554 25D59C2 51 Gemu DN25
Getinge 554 25D5934 51 Actuator Valve Assembly Gemu DN25
- SMC NZL112P 1/2” XL Pneumatic Vacuum Generator 0~-25in-Hg
DFT Sanitary Check ValveC 1-1/2" 150CWP 316L VertFlow
SURPLUS- Graphalloy 453-765530-212 7-1/2”L Graphite Bushing
AGCO - 3535368M91 Hydraulic Valve !
Emmegi MGE-60-260-2 Heat Exchanger 40 LPM
SURPLUS- AUTOMATION DIRECT D2-DCM DirectLogic DL205Communication Module
Penn Air Solenoid Valve K81DA05K33K33
**Elcis Encoder V115R-2000-815-B-C-CL-R #
- Siemens 3ZX1012-0TK28-5CA1 IEC Contactor 3TK2827-1BB40 4kV300V
- Mac 6313D-211-PM-111DA Solenoid Valve 120/110V 60/50Hz 6.8W150PSI
Nuova General Instrument A002-G20 Stainless Steel Safety Valve1”x1-1/2”NPS 1Bar
General Electric GE Position 343L881G4
*-Factory Packaging* UniMeasure HX-P420-25-S10-N0S-1BK AnalogPosition Transd
- Ferraz Shawmut Amptrap A70 Fo
FESTO Rodless Linear Sliding Cylinder DGC-25-740-??? 25mmX 740mm
APV M04HP339690 Full Impeller #6V Cent Pump SAN 5.8125
FACTORY - RITE HITE Dok-Lok 7210 Outside Light Box VehicleRestraint
SURPLUS SMC MGPM20-20Z-M9BASBPC MGP Compact Guide Cylinder
ARO/INGERSOLL RAND 2415-1009-040 / 24151009040
ABB 086364-501 PC BOARD 086364501 !
Topworx Proximity Switch 81-20118-DCH
MAC 57D-12-116AA In Sealed Factory Box !
WITHOUT BOX- TOPWORX DXP-M20GNEB GO Switch DXP SeriesSwitchbox
*-* GE Fanuc Circuit Board 44A398795-G04 + !
CSMI GEMU 4222A2Z05S201010005051 COMBI SWITCH BOX NNB
Omron E2EC-C1R5D1-M1J Proximity Sensor +
Westinghouse Style 293B194A10 Type C0 Overcurrent Relay 4-15Amps 60Hz
ABB EHB63040L 40 amp 3 pole 600 volt Circuit Breaker ~~
ABB EHB63050L 50 amp 3 pole 600 volt Circuit Breaker ~~
ABB EHB63020L 20amp 3 pole 600 volt Circuit Breaker ~~
Hitachi CA19-020-30B Gear Motor 60rpm 3ph 0.2kw*+FAST*
INGERSOLL RAND 33815887 DISCHARGE VALVE +
TECO Westinghouse 3hp Motor Cat GP0034 230/460V 182T 1755rpm
Kobold Flow Meter Switch PSR-5240EC15 PSR-5240-EC15
Finder Qty 10 Relay 60.13.8.110.0040
Conval 12G2-L16 F316 Yoke 1250 Deg F Weld Globe Valve Size 15002" 5170 Psi
Renold Chain 80 Synergy Riveted X 10ft GY80A1X10FT
Alfa Laval 040240 Silicon Carbide Seal Seat C439G-80-1-1-SC
Yokogawa AM11-ASA1A-000 Magnetic Flow Convertor
Phoenix Contact 2750646 Interbus IB ST ZF 24 DO16/3
Timken 6576C/6535 6576C Roller Bearing
Yamada K25-MT Diaphragm Rebuild Kit
Sick WL27-3P3402S21 Sensor Part 1614
GE HAZARDOUS LOCATION LIGHTING LIGHT FIXTURE H9017E**JJ 175WM137/M152
SMC MXS25-75 Pneumatic Cylinder
SMC MG Guided Cylinder
Sporlan TEV GSE-1-L1 Thermostatic Expansion Valve
- KSR Kuebler Magnetic Float Switch ASC4FM-VU-L 370/12-B40A /532779-1
- KSR Kuebler Magnetic Float Switch ASC4FM-VU-L 400/12-B40A /532779-2
*- * Chesterton 221 Split Seal 43667 Seal Size -15 Shaft Size1.875
GENERAL ELECTRIC 44A399749-GO5 44A719235-001 44B718796-002/3PWM50H CIRCIT BOARD
SURPLUS- ROL-TEC Drive Pulley 00186C0748 5.00” OD X 11.875”FL
Finn Power 0525181 Timing Pulley ! !
Ashcroft 35 1032S 15L XC4LLSG 60#Sanitary Pressure Gauge
Siemens 6" Pneumatic Damper Actuator 331-3011 8-13psi
Nippon Thompson / IKO ML20C2R240HS1 Maintenance Free LinearGuideway Assembly
Alfa Laval LKLA -AIR/AIR / LKLA A-A Pneumatic Actuator 8mm TYPELKB 500-600kPa
Emerson Hytork-680 Pneumatic Valve Actuator 120PSI
FACTORY SEALED- Littelfuse POWR-GARD Med Voltage Fuse130-4R-1C-2.75 130A 2.75KV
BEI Industrial Encoder H25D-SS-9000-T5-ABZC-4469-SM18-S5-15VDC
SURPLUS- Leeds & Northrup 479-43-160-603 Temp MV Transmitter|
- IFM Efector TD2271 Temperature TransmitterTD-300CFED06-A-ZVG/US
- SYK BK40-C5 Fixed Side Ball Screw Angular Contact Bearing |FASTSHIP
- Honeywell-FP MICRO SWITCH Heavy-Duty Limit SwitchesHDLS Series
CLEAN Keyence LR-TB5000C Multi-Purpose Laser Sensor
5 Fafnir 5203KDD3 Bearings
Vickers CVI 40 D10 H 50 Cartridge Valve PED
- Shun Yi NE-5 Chemical Feeder W/ Motor 1/10HP 500-3700cc/minCapacity
- WEG 3318ES1BB56CFL 1~Ph Motor 1/3Hp(0.25kW) 115/208-230V1750RPM
SMC LECP6N3-LEY16LA-50 Power Supply
SMC LECP6N3-LEYG16LA-100 Controller
Purafil Silver Sensor PURAFIL SENX12B +
Endress Hauser Cerabar M Pressure Transmitter.PMP48-RE13H1J1EUG1
- GATES Variable Multi-Speed Belt 4430V660 PED AND
FACTORY SEALED REPAIR- Aesseal SEA2 Single Cartridge Mech Seal1.375 R12029636
SURPLUS- MACRON 10763B01 Screw Table Linear Actuator W/ Belt &Pulleys
- Massey Furgeson / AGCO 3811451M1 IPTO Drive Shaft OEM
- Marathon VVC 56H17F2018A K 3/4HP Micromax Induction Motor4000RPM
Inpro / Seal -0 Bearing Isolator
- Gems FS-930 Brass Flow Switch Sensor .10Gpm 51582
Toshiba Induction Motor IK-FCKL8 W/ Grundfos Coolant PumpCRK2-220/14AWA-AUUV
- OEM AGCO Pump Gears Kit 72201521 &
Mitsubishi AC HA-80CB-S Z637262 W/ Encoder
SMC 3-Position Valve VEX3500-06N-B 0.2-1.0MPa
- SMC CDLM2HL32-200-D Fine Locking Cylinder Single Rod DblActing
SURPLUS- Taco / Azbil NRV-304-24 Air Regulator PED
SURPLUS, NO KEY- Nidec Quick Brake Induction Motor EEB .75kW 3-Ph
*-Old Stock* Microlab CM-1 Hybrid Matrix 4x4 Combiner & Splitter380-2500MHz
SURPLUS- Nidec Quick Brake Induction Motor EEB .75kW3-Phase 4P
Hokutomi Praise Hydraulic Fixed Volume Vane PumpVPNC-F25-2-22
MITUTOYO AT211 LINEAR SCALE AT211-1300F JK2
SURPLUS- Teledyne Monitor Labs 1803-2200-02 ERP Motherboard
- Parker Kuroda PCS2406-02-D24DL Solenoid Valve Assembly
ATC Timing Relay Series 0322B PN: 0322B009A22CS Cycle ProgressTimer
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