Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

296

Used scanning systems

  • Trusted Seller
    1747-L542 | SLC 5/04 32K

    1747-L542 | SLC 5/04 32K Controller

    • Manufacturer: / Automation

    1747-L542 SLC 5/04 32K Controller 1747-L542 SLC 5/04 CPU Controller 32K DH+ & RS-232 Ports 1747-L542 SLC 500 SLC 5/04 CPU Processor, 32K Memory, DH+ & RS-232 Communication Ports. User Memory, Max: 32K words total...

    Fujian, China
  • Trusted Seller
    IC693CPU350 | General Electric CPU

    IC693CPU350 | General Electric CPU Module

    • Manufacturer: GE

    General Electric IC693CPU350 CPU Module The IC693CPU350 is a GE Fanuc series 90-30 controller. This controller is part of the modular control system, featuring a single slot wide module and with capability to con...

    Fujian, China
  • Trusted Seller
    1785-V80B | PLC 5 VME

    1785-V80B | PLC 5 VME Processor

    • Manufacturer: Automation

    1785-V80B PLC 5 VME Processor 1785-V80B PLC 5 VME Processor PLC 5 VME Processor, 2944 Max Total I/O, 2944 Analog I/O, DH+/Remote I/O Channels, RS-232-C Channel, 100 Kilowords SRAM PLC 5 VME Processor, 2944 Max To...

    Fujian, China
  • Trusted Seller
    1747-L543 | Controller module

    1747-L543 | Controller module

    • Manufacturer: Automation

    1747-L543 Controller module 1747-L543 Controller module The 1747-L543 is a controller module for the SLC 500 Modular Hardware by . It comes with Memory or 64 KB

    Fujian, China
  • Trusted Seller
    1747-L543P | Controller module

    1747-L543P | Controller module

    • Manufacturer: Automation

    1747-L543P Controller module 1747-L543P Controller module It comes with Memory or 64 KB, and built-in communication interfaces such as 9-Pin RS-232 Port and 3 Wire terminal Data Highway Plus (DH+) protocol. The 1...

    Fujian, China
  • Trusted Seller
    1747-L553 | SLC 5/05 64K

    1747-L553 | SLC 5/05 64K Controller

    • Manufacturer: / Automation

    1747-L553 SLC 5/05 64K Controller 1747-L553 SLC 5/05 Controller, 64K, Ethernet & RS-232 1747-L553 SLC 500 SLC 5/05 Processor, 64K Memory, Ethernet & RS-232 Communication Ports. User Memory, Max: 64K words total (...

    Fujian, China
  • Trusted Seller
    1747-M13 | SLC 64KB Memory

    1747-M13 | SLC 64KB Memory Module

    • Manufacturer: / Automation

    1747-M13 SLC 64KB Memory Module 1747-M13 SLC 500 Flash Memory Module, 64K for SLC 5/03, 5/04, 5/05 1747-M13 SLC 500 Flash Memory Module EEPROM, 64K for SLC 5/03, 5/04, 5/05. EPROM for program and data table stora...

    Fujian, China
  • Trusted Seller
    1747-L551 | SLC 5/05 16K

    1747-L551 | SLC 5/05 16K Controller

    • Manufacturer: / Automation

    1747-L551 SLC 5/05 16K Controller 1747-L551 SLC 5/05 Controller, 16K, Ethernet & RS-232 1747-L551 SLC 5/05 Controller, 16K, Ethernet & RS-232. User Memory, Max: 16K words total (12K words for data or prog. The 17...

    Fujian, China
  • Trusted Seller
    1747-L542/C | SLC 5/04 Processor

    1747-L542/C | SLC 5/04 Processor - Series C

    • Manufacturer: / Automation

    1747-L542/C SLC 5/04 Processor - Series C 1747-L542/C SLC 5/04 Processor - Series C controller module for the SLC 500 Modular Hardware by . The 1747-L541 is a controller module for the SLC 500 Modular Hardware by...

    Fujian, China
  • Trusted Seller
    1747-M2 | SLC 4KB Memory

    1747-M2 | SLC 4KB Memory Module

    • Manufacturer: / Automation

    1747-M2 SLC 4KB Memory Module 1747-M2 SLC 500 4K EEPROM Memory Module for SLC 5/01 5/02 1747-M2 SLC 500 4K EEPROM Memory Module for SLC 5/01 (1747-L511, 1747-L514) and SLC 5/02 (1747-L524) processors The 1747-M2 ...

    Fujian, China
  • Trusted Seller
    IC695ALG728 | General Electric

    IC695ALG728 | General Electric

    • Manufacturer: GE

    Analog Output HART IC695ALG728 PACSystems RX3i Analog Output I/O module

    Fujian, China
  • Trusted Seller
    1756-IF16H | ControlLogix 16 Pt

    1756-IF16H | ControlLogix 16 Pt A/I HART Module

    • Manufacturer: / Automation

    1756-IF16H ControlLogix 16 Pt A/I HART Module 1756-IF16H ControlLogix Analog Input Module 16-Point HART 1756-IF16H ControlLogix Current Analog Input Module with HART Protocol, 16 Differential Current Inputs 0-20m...

    Fujian, China
  • Trusted Seller
    1756-L55M22 | Logix5555 Processor 1.5MB

    1756-L55M22 | Logix5555 Processor 1.5MB Non-Volatile Memory

    • Manufacturer: / Automation

    1756-L55M22 Logix5555 Processor 1.5MB Non-Volatile Memory 1756-L55M22 Logix5555 Processor 1.5MB Non-Volatile Memory The 1756-L55M22 is a ControlLogix Controller, a member of the Logix5000 series of controllers. I...

    Fujian, China
  • Trusted Seller
    1756-L55M16 | Logix5555 Processor 7.5

    1756-L55M16 | Logix5555 Processor 7.5 MB Memory

    • Manufacturer: / Automation

    1756-L55M16 Logix5555 Processor 7.5 MB Memory 1756-L55M16 Logix5555 Processor 7.5 MB Memory The 1756-L55M16 is a ControlLogix Controller, a part of the Logix5000 series of controllers. It has 7.5 MB of data and l...

    Fujian, China
  • Trusted Seller
    IC754VSI12CTD-HH | General Electric

    IC754VSI12CTD-HH | General Electric

    • Manufacturer: GE

    Universal Analog Input module Quick Panel View Operator Interface Color 24V Scratches The IC754VSI12CTD is an Intermediate 12-inch Color TFT Touch QuickPanel Display manufactured and designed by GE Fanuc for its ...

    Fujian, China
910111213

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.