Industrial Automation » Programmable Logic Controllers (PLC)

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Used automation protection components

  • Trusted Seller
    LM201 | BACHMANN Blank Filler

    LM201 | BACHMANN Blank Filler Module

    • used

    • Manufacturer: Bachmann

    Bachmann LM201 Blank Filler Module Bachmann LM201 Blank Filler Module is used as fill-in for later extensions and does not contain any electronic components The dummy module LM201 is used as fill-in for later ext...

    Fujian, China
  • Trusted Seller
    745-W3-P5-G5-HI | GE Multilin

    745-W3-P5-G5-HI | GE Multilin

    • new

    • Manufacturer: GE

    TRANSFORMER RELAY With thousands of Brand New original stock, Moore Automation Limited is a leading supplier of Programmable Logic Controller system parts, including PLC & DCS CPU Modules, I/O Modules The Univers...

    Fujian, China
  • Trusted Seller
    Siemens 6ES7951-1KM00-0AA0 Memory Card

    Siemens 6ES7951-1KM00-0AA0 Memory Card

    • new

    • Manufacturer: Siemens
    • Model: 6ES7951

    Siemens 6ES7951-1KM00-0AA0 Memory Card The Siemens 6ES7951-1KM00-0AA0 Memory Card is a high-performance storage solution designed for use with Siemens industrial automation systems. The Siemens 6ES7951-1KM00-0AA0...

    Fujian, China
  • Trusted Seller
    RVAR6612 64714996 | ABB Absorption

    RVAR6612 64714996 | ABB Absorption board

    • new

    • Manufacturer: ABB
    • Model: RVAR

    ABB RVAR6612 64714996 Absorption board RVAR5612 VARISTOR BOARD FILTERING BOARD Application: Surge suppression and protection, voltage regulation Part Number: RVAR5612 Voltage Rating: T230V, 480V Varistor Type: Me...

    Fujian, China
  • Trusted Seller
    6GK5612-0BA10-2AA3 | SIEMENS SCALANCE S612

    6GK5612-0BA10-2AA3 | SIEMENS SCALANCE S612 module

    • new

    • Manufacturer: Siemens
    • Model: 6GK

    SIEMENS 6GK5612-0BA10-2AA3 SCALANCE S612 module SIEMENS 6GK5612-0BA10-2AA3 SCALANCE S612 module SCALANCE S612 module for protection of devices and networks in automation technology and for protection of industria...

    Fujian, China
  • Trusted Seller
    SDCS-OVP-H11 3ADT319100R0001 | ABB INTERFACE

    SDCS-OVP-H11 3ADT319100R0001 | ABB INTERFACE BOARD

    • new

    • Manufacturer: ABB
    • Model: SDCS

    ABB SDCS-OVP-H11 3ADT319100R0001 INTERFACE BOARD The ABB SDCS-OVP-H11 3ADT319100R0001 Power Interface Board is an important component in ABB's System Distributed Control System (SDCS), specifically designed for o...

    Fujian, China
  • Trusted Seller
    spw481-13 | Yokogawa Power Supply

    spw481-13 | Yokogawa Power Supply Module

    • new

    • Manufacturer: Yokogawa

    Yokogawa spw481-13 Power Supply Module The Yokogawa SPW481-13 Power Supply Module is part of Yokogawa's range of industrial power supply solutions designed for use in their control systems, including Distributed ...

    Fujian, China
  • Trusted Seller
    DO880-1 | 3BSE028588R1 ABB Digital

    DO880-1 | 3BSE028588R1 ABB Digital output module

    • new

    • Manufacturer: ABB
    • Model: 3BSE

    ABB 3BSE028588R1 DO880-1 Digital output module ABB 3BSE028588R1 DO880-1 Digital output module The DO880 is a 16 channel 24 V digital output module for single or redundant application. The maximum continuous outpu...

    Fujian, China
  • Trusted Seller
    140CPS51100 | Schneider Electric DC

    140CPS51100 | Schneider Electric DC PS 125VDC 3A

    • used

    • Manufacturer: Schneider Electric

    Schneider Electric 140CPS51100 DC PS 125VDC 3A Schneider Electric 140CPS51100 DC PS 125VDC 3A Power supply module Main Range of Product Modicon Quantum automation platform Product or Component Type Power supply m...

    Fujian, China
  • Trusted Seller
    UR9WH | GE CPU Module

    UR9WH | GE CPU Module

    • used

    • Manufacturer: GE

    GE UR 9WH CPU Module GE UR 9WH CPU Module General Electric Multilin's UR-9GH is a CPU Module for the UR series that provides firmware that enables and governs the protective features of the relay. General Electri...

    Fujian, China
  • Trusted Seller
    RBD-325-4/6-S | GROSCHOPP SERVO CONTROL

    RBD-325-4/6-S | GROSCHOPP SERVO CONTROL

    • used

    • Manufacturer: GROSCHOPP

    GROSCHOPP RBD-325-4/6-S SERVO CONTROL GROSCHOPP RBD-325-4/6-S SERVO CONTROLCompact built, the all-round closed housing in international protection class IP20 is especially designed for the application inside of c...

    Fujian, China
  • Trusted Seller
    140CPS22400 | Schneider Electric DC

    140CPS22400 | Schneider Electric DC PS 24V 8A REDUNDANT

    • used

    • Manufacturer: Schneider Electric

    Schneider Electric 140CPS22400 DC PS 24V 8A REDUNDANT Schneider Electric 140CPS22400 DC PS 24V 8A REDUNDANT 24 V (20...30 V) DC Main range of product Modicon Quantum automation platform product or component type ...

    Fujian, China
  • Trusted Seller
    TSXPSY3610M | Schneider Modicon |

    TSXPSY3610M | Schneider Modicon | power supply module

    • new

    • Manufacturer: Schneider

    Power supply module The TSXPSY3610M is a Power Supply Module - 24 V DC - that is manufactured by Schneider Electric. These products are manufactured in France and are designed for Material handling, packaging, an...

    Fujian, China
  • Trusted Seller
    UR 9NH | General Electric

    UR 9NH | General Electric CPU MODULE

    • used

    • Manufacturer: GE

    General Electric UR 9NH CPU MODULE General Electric UR 9NH CPU MODULE The UR-9NH is a CPU that may be contained in a variety of Multilin universal relays. Each of these relays has a different focus depending on t...

    Fujian, China
  • Trusted Seller
    EDR-810-2GSFP-T | MOXA Ethernet Router

    EDR-810-2GSFP-T | MOXA Ethernet Router Switch

    • new

    • Manufacturer: MOXA E

    MOXA EDR-810-2GSFP-T Ethernet Router Switch MOXA EDR-810-2GSFP-T Ethernet Router Switch Moxa's EDR Series industrial secure routers protect the control networks of critical facilities while maintaining fast data ...

    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.