Industrial Automation » Programmable Logic Controllers (PLC)

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Used control system components

  • Trusted Seller
    QPI-11100S2P | Total Control Operator

    QPI-11100S2P | Total Control Operator Panel

    • Manufacturer: Total Control

    Total Control QPI-11100S2P Operator Panel Total Control QPI-11100S2P Operator Panel The QPI11100S2P model is one of their 10.4 inch screens, with a viewing area of 11.87 inches x 8.96 inches, or 301.5 millimeters...

    Fujian, China
  • Trusted Seller
    CP-9200SH/CPU Yaskawa integrated controller

    CP-9200SH/CPU Yaskawa integrated controller

    • Manufacturer: Yaskawa - Motoman

    integrated controller This Yaskawa CP-9200SH Series CPU is used and in excellent condition. • CP-9200SH CPU (P/N: 87921-3110) - Ultra High Speed Machine Controller The CP9200SH is an integrated controller which c...

    Fujian, China
  • Trusted Seller
    PSMU-350-3 | Compressor-Controls-Corp Power Supply

    PSMU-350-3 | Compressor-Controls-Corp Power Supply Module

    • Manufacturer: Compressor-Controls-Corp

    Compressor-Controls-Corp PSMU-350-3 POWER SUPPLY MODULE Compressor-Controls-Corp PSMU-350-3 POWER SUPPLY MODULE 350W,220/120VAC PSMU-350-3 Power Supply Module,350W,220/120VAC PWR SUP,S5,CPCI,350W, AC INPUT MODULE...

    Fujian, China
  • Trusted Seller
    ABB LD LPTR-01 Load Tap Changer

    ABB LD LPTR-01 Load Tap Changer Controller

    • Manufacturer: ABB

    ABB LD LPTR-01 Load Tap Changer Controller Load Tap Changer Controller IN STOCK READY TO SHIP 1) AC800M series controller I/O module 2) AC800F series controller module 3) AC31 series controller module 4) 800xA se...

    Fujian, China
  • Trusted Seller
    RECTIVAR 4 | Telemecanique Variable

    RECTIVAR 4 | Telemecanique Variable Speed Control

    • Manufacturer: Telemecanique

    Telemecanique RECTIVAR 4 Variable Speed Control Telemecanique RECTIVAR 4 Variable Speed ControlField Feld Flux Uexcit: 100.185v Uexcit: 190.360V RTV04D24Q U~220/415V Imax: 24A Ipointe:32A Imax excit: 2A Field Fel...

    Fujian, China
  • Trusted Seller
    1756-L83E/B | Controller module

    1756-L83E/B | Controller module

    • Manufacturer: 1756-L83E/B

    AB 1756-L83E/B Controller module AB 1756-L83E/B Controller module The 1756-L83E is a controller module for the ControlLogix Modular Programmable Automation Controller (PAC) by . It comes with Memory of 10MB, and ...

    Fujian, China
  • Trusted Seller
    UMV-4301 | LEROY SOMER Loop

    UMV-4301 | LEROY SOMER Loop Speed Controllers

    • Manufacturer: Leroy Somer

    LEROY SOMER UMV-4301 Loop Speed Controllers LEROY SOMER UMV-4301 Loop Speed Controllers The UMV 4301 is an AC controller for supplying asynchronous motors and synchronous (brushless) motors. The UMV 4301 can ther...

    Fujian, China
  • Trusted Seller
    9905-068 2301A Woodward SPEED CONTROLLER

    9905-068 2301A Woodward SPEED CONTROLLER MODULE

    • Manufacturer: Woodward

    LOAD SHARING AND SPEED CONTROLLER MODULE The 9905-068 has a current transformer input of 0 to 5 A rms, at a 7 A rms max. The standard frequency is from 45 to 66 hertz. LOAD SHARING AND SPEED CONTROLLER MODULE. Wo...

    Fujian, China
  • Trusted Seller
    AGH-I 33034572-3 | HITACHI Programmable

    AGH-I 33034572-3 | HITACHI Programmable Controller

    • Manufacturer: Hitachi

    HITACHI AGH-I 33034572-3 Programmable Controller HITACHI AGH-I 33034572-3 Programmable Controller Hitachi Programmable Controller type AGH-I Hitachi Programmable Controller type AGH-I Part Number AGH-I Manufactur...

    Fujian, China
  • Trusted Seller
    RCU500 603108 | KONGSBERG Remote

    RCU500 603108 | KONGSBERG Remote Controller Unit

    • Manufacturer: KONGSBERG

    KONGSBERG RCU500 603108 Remote Controller Unit KONGSBERG RCU500 603108 Remote Controller Unit The RCU 500 is a single unit computer specically designed for process control purposes. The RCU 500 is a single unit ...

    Fujian, China
  • Trusted Seller
    T9083U | ICS Triplex Multiple

    T9083U | ICS Triplex Multiple controllers

    • Manufacturer: ICS Triplex

    ICS Triplex T9083U Multiple controllers ICS Triplex T9083U Multiple controllers IEC 61131 Workbench, USB key, multiple controllers

    Fujian, China
  • Trusted Seller
    1785-LT/B | PLC5 controller module

    1785-LT/B | PLC5 controller module

    • Manufacturer: Automation

    1785-LT/B PLC5 controller module 1785-LT/B PLC5 controller module The 1785-LT is a classic PLC5 controller module. This controller is a PLC 5/15 controller that features 512 I/O of any combination; 512 inputs and...

    Fujian, China
  • Trusted Seller
    9907-018 | Woodward Forward Acting

    9907-018 | Woodward Forward Acting Speed Control

    • Manufacturer: Woodward

    Woodward 9907-018 Forward Acting Speed Control Woodward 9907-018 Forward Acting Speed Control The 2301A Full Authority Speed Control sets the speed or load of a diesel engine The 2301A Full Authority Speed Contro...

    Fujian, China
  • Trusted Seller
    MX-CS101-401 | IMS PROCESS CONTROLLER

    MX-CS101-401 | IMS PROCESS CONTROLLER

    • Manufacturer: IMS

    IMS MX-CS101-401 PROCESS CONTROLLER IMS MX-CS101-401 PROCESS CONTROLLER INTEGRATED MICROSTEPPING MOTOR DRIVER AND HIGH PERFORMANCE MACHINE/PROCESS CONTROLLER

    Fujian, China
  • Trusted Seller
    RO3451 S2 | Triconex |

    RO3451 S2 | Triconex | Controller

    • Manufacturer: Triconex

    Triconex RO3451 S2 Controller Triconex RO3451 S2 Controller he dual digital output (DDO) modules receive output signals from the main processors along a single parallel Invensys Triconex 3501E/T 115Vac/Vdc Digita...

    Fujian, China
4647484950

Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.