Industrial Automation » Programmable Logic Controllers (PLC)

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Used disconnect boxes

  • Schneider Electric QU816D400SL

    Schneider Electric QU816D400SL

    • Manufacturer: Schneider Electric

    “Brand new from canceled job. See pics for actual item you will receive.” Ships via LTL Freight (semi). Please cll23I.753.6I85for a shipping quote or refer to Freight Shipping Tab for complete details. You will r...

    $10,000 USD
    Winter Park, FL
  • Trusted Seller
    RMA-POWER-BOX 107/230 | KOBERLEIN VIBRATION

    RMA-POWER-BOX 107/230 | KOBERLEIN VIBRATION CONTROL

    • Manufacturer: KOBERLEIN

    KOBERLEIN RMA-POWER-BOX 107/230 VIBRATION CONTROL KOBERLEIN RMA-POWER-BOX 107/230 VIBRATION CONTROL Operating Voltage: 115 / 230V +/- 10% (must be set with the switch!) Operating Voltage: 115 / 230V +/- 10% (must...

    Fujian, China
  • Trusted Seller
    General Electric IC670CHS002 I/O terminal

    General Electric IC670CHS002 I/O terminal block

    • Manufacturer: GE

    I/O terminal block The GE Fanuc IC670CHS002 terminal block is an I/O terminal block with box terminals that has been designed and manufactured by GE Fanuc in order to be the mounting, communications, and terminal...

    Fujian, China
  • SURPLUS ALLEN BRADLEY 194R-J60-1753S DISCONNECT

    SURPLUS ALLEN BRADLEY 194R-J60-1753S DISCONNECT SWITCH 600VAC 60A

    • Manufacturer: Allen-Bradley
    • Model: 194R

    DISCONNECT SWITCH, BULLETIN 194R 600 VAC, FUSED UL CLASS J, CSA TYPE HRCI-J 60 AMP, 3 POLE SWITCH FUSE STATUS INDICATION IN FACTORY BOX SATISFACTION GUARANTEED

    $475 USD
    Rutherfordton, NC
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    FOXBORO A2H254-16 with factory original box

    • Manufacturer: Foxboro

    FOXBORO A2H254-16 large inventory new original guarantee FOXBORO A2H254-16 1.All quote based on EXW only Jumper J5 disconnects -30 VDC, supplied in early Network 90 systems, from the NPM module. This jumper is fa...

    Xiamen, China
  • no-image_en.png

    ABB 086329-003 ECS BOARD brand ABB company sealed box NEW

    • Manufacturer: ABB
    • Model: 086329

    ABB 086329-003 ECS BOARD brand ABB company sealed box all in stock, all have guarantee for 12 months ABB 086329-003 ECS BOARD brand ABB company sealed box grounding spring with the chassis. breakers to function.C...

    Xiamen, China
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    Bently Nevada 3500/22-01-01-00 new original with factory sealed box

    • Manufacturer: Bently Nevada

    Bently Nevada 3500/22-01-01-00 All in stock 100% new original products Bently Nevada 3500/22-01-01-00 1.All quote based on EXW only The master control relay is not a substitute for a disconnect to the controller....

    Xiamen, China
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    AB 1760-LDF

    • Manufacturer: Allen-Bradley

    1760-LDF NEW IN BOX AB 1760-LDF The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the module to be remove...

    Xiamen, China
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    AB 1760-LDFCA

    • Manufacturer: Allen-Bradley

    1760-LDFCA NEW IN BOX AB 1760-LDFCA The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the module to be re...

    Xiamen, China
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    AB 1760-LDFC

    • Manufacturer: Allen-Bradley

    1760-LDFC NEW IN BOX AB 1760-LDFC The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the module to be remo...

    Xiamen, China
  • no-image_en.png

    AB 1760-L18NWN-EX

    • Manufacturer: Allen-Bradley

    1760-L18NWN-EX NEW IN BOX AB 1760-L18NWN-EX The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the module ...

    Xiamen, China
  • no-image_en.png

    AB 1760-L18DWD-EX

    • Manufacturer: Allen-Bradley

    1760-L18DWD-EX NEW IN BOX AB 1760-L18DWD-EX The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the module ...

    Xiamen, China
  • no-image_en.png

    AB 1760-L20BBB-EXND

    • Manufacturer: Allen-Bradley

    1760-L20BBB-EXND NEW IN BOX AB 1760-L20BBB-EXND The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the mod...

    Xiamen, China
  • no-image_en.png

    AB 1760-L18BWB-EXND

    • Manufacturer: Allen-Bradley

    1760-L18BWB-EXND NEW IN BOX AB 1760-L18BWB-EXND The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the mod...

    Xiamen, China
  • no-image_en.png

    AB 1760-L18NWN-EXND

    • Manufacturer: Allen-Bradley

    1760-L18NWN-EXND NEW IN BOX AB 1760-L18NWN-EXND The module can be replaced while the system is mounted to a panel (or DINrail). Follow these steps in order:1. Remove power. See important note on 2-4.2. On the mod...

    Xiamen, China
123

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.