Industrial Automation » Programmable Logic Controllers (PLC)

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Used control system components

  • Trusted Seller
    UE440-A0410 | SICK Compact Safety

    UE440-A0410 | SICK Compact Safety Controller

    • Manufacturer: Sick

    SICK UE440-A0410 Compact Safety Controller SICK UE440-A0410 Compact Safety Controller 2 EFI connections for the attachment of corresponding SICK protective devices (e.g. C4000 Standard/Advanced or S3000) • 2 EFI ...

    Fujian, China
  • Trusted Seller
    Honeywell FS-CPCHAS-0002 Chassis for Control

    Honeywell FS-CPCHAS-0002 Chassis for Control Processor

    • Manufacturer: Honeywell

    Honeywell FS-CPCHAS-0002 Chassis for Control Processor Security Manager Security Manager is a security solution for Parallel Redundancy (QMR) technology that provides a complete SL-level certified integrated secu...

    Fujian, China
  • Trusted Seller
    8851-LC-MT | GE Fance SafetyNet

    8851-LC-MT | GE Fance SafetyNet Controllers

    • Manufacturer: GE

    GE Fance 8851-LC-MT SafetyNet Controllers SAFETYNET CONTROLLER 12 VDC FOR USE IN SIL2 SAFETY APPLICATIONS COMMUNICATES UP TO 64 I/O MODULES SafetyNet Controllers can communicate withone another via Ethernet using...

    Fujian, China
  • Trusted Seller
    HIMATRIX F30 | HIMA Safety-Related

    HIMATRIX F30 | HIMA Safety-Related Controller

    • Manufacturer: Hima

    HIMA HIMATRIX F30 Safety-Related Controller HIMA HIMATRIX F30 Safety-Related Controller The safety-related F30 controller is a compact system in a metal housing with 20 digital inputs and 8 digital outputs.. The ...

    Fujian, China
  • Trusted Seller
    1747-L511 | SLC 5/01 Controller

    1747-L511 | SLC 5/01 Controller

    • Manufacturer: Automation

    1747-L511 SLC 5/01 Controller 1747-L511 SLC 5/01 Controller The 1747-L511 is a controller module for the SLC 500 Modular Hardware by . It comes with Memory or 1 KB, built-in communication interface of DH485 commu...

    Fujian, China
  • Trusted Seller
    836T-T254J | Pressure Controller

    836T-T254J | Pressure Controller

    • Manufacturer: / Automation

    836T-T254J Pressure Controller 836T-T254J Pressure Controller The 836T-T254J Pressure Controller is a standard control circuit device for traditional industrial machine tools. It is part of the 836 Pressure Contr...

    Fujian, China
  • Trusted Seller
    IS420PPNGH1A | GE Controller Gateway

    IS420PPNGH1A | GE Controller Gateway Module

    • Manufacturer: GE

    GE IS420PPNGH1A Controller Gateway Module GE IS420PPNGH1A Controller Gateway Module IS420PPNGH1A is a PROFINET Controller Gateway Module manufactured and designed by General Electric as part of the Mark VIe Serie...

    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
    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
    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
    900S50-0360-00 | Honeywell CONTROLLER MODULE

    900S50-0360-00 | Honeywell CONTROLLER MODULE

    • Manufacturer: Honeywell

    Honeywell 900S50-0360-00 CONTROLLER MODULE Honeywell 900S50-0360-00 CONTROLLER MODULE 1100MA MAX / 5VDC Controller C50 CPU - SIL CONTROLLER HC900 1100MA MAX / 5VDC 2 RE-485 2 10/100 BASE T C50 CPU The ControlEdge...

    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
    ABB 1KHW001562R0001 Control Card

    ABB 1KHW001562R0001 Control Card

    • Manufacturer: ABB
    • Model: 1KHW

    ABB 1KHW001562R0001 Control Card ABB 1KHW001562R0001 Control Card IN STOCK READY TO SHIP The ABB 1KHW001562R0001 Control Card is a reliable and compact control module designed for advanced automation and control ...

    Fujian, China
  • Trusted Seller
    HONEYWELL 900C32-0141-00 Controller

    HONEYWELL 900C32-0141-00 Controller

    • Manufacturer: Honeywell

    Controller Honeywell C30 Module 900C32-0141-00 | Worldwide Shipping + 1 Year Warranty IN STOCK READY TO SHIP Honeywell 900C32-0141-00HC900 Controller C30 CPU PLC Module Brand: Item NO.: Order(MOQ): Payment: Color...

    Fujian, China
  • Trusted Seller
    HONEYWELL 900C71-0144-00 Controller

    HONEYWELL 900C71-0144-00 Controller

    • Manufacturer: Honeywell

    Controller Honeywell C70 Module 900C71-0144-00 | Worldwide Shipping + 1 Year Warranty IN STOCK READY TO SHIP Honeywell 900C71-0144-00 HC900 Controller C70 CPU PLC Module Brand: Item NO.: Order(MOQ): Payment: Colo...

    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.