Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

79881

Used Programmable Logic Controllers (Plc)

  • Texas Instruments,6MT12-40AL,PLC Modules Refurbished

    Texas Instruments,6MT12-40AL,PLC Modules Refurbished

    • Manufacturer: Texas Instruments

    Refurbished by Electrical South. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures ...

    $40 USD
    Galion, OH
  • ALLEN BRADLEY,1785-LT,SER B PLC-5/15 PROCESSOR

    ALLEN BRADLEY,1785-LT,SER B PLC-5/15 PROCESSOR MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $100 USD
    Galion, OH
  • ALLEN BRADLEY,1785-LT,SER B PLC-5/15 PROCESSOR

    ALLEN BRADLEY,1785-LT,SER B PLC-5/15 PROCESSOR MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $100 USD
    Galion, OH
  • RELIANCE,45C911,4 SLOT PLC RACK NEW

    RELIANCE,45C911,4 SLOT PLC RACK NEW

    • Manufacturer: Reliance Electric

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $200 USD
    Galion, OH
  • Trusted Seller
    Modicon MA-P884-001 AEG PLC Power

    Modicon MA-P884-001 AEG PLC Power Supply Module

    • Manufacturer: Modicon

    Used Surplus, Acquired From Spare Parts Storeroom. If this item ships as Flat Rate Freight please see details in Shipping tab

    $1,275 USD
    Millersburg, IN
  • GE,DS3800-HSCA-1G1E,PLC Module New

    GE,DS3800-HSCA-1G1E,PLC Module New

    • Manufacturer: GE

    New unused no box, NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $200 USD
    Galion, OH
  • ALLEN BRADLEY,1785-LT2/A PLC-5/25, PROCESSOR MODULE

    ALLEN BRADLEY,1785-LT2/A PLC-5/25, PROCESSOR MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $60 USD
    Galion, OH
  • Allen-Bradley,1785-LT Ser B PLC-5/15,Processor Module

    Allen-Bradley,1785-LT Ser B PLC-5/15,Processor Module Refurbished

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Refurbished in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to...

    $80 USD
    Galion, OH
  • Trusted Seller
    Allen-Bradley SLC 500 13- Slot

    Allen-Bradley SLC 500 13- Slot Rack CAT 1746-A13 Ser B

    • Manufacturer: Allen-Bradley
    • Model: 1746

    (PLC) Programmable Logic Controller 13 slot I/O chassis Built in LED status indicators Dimensions : 20" L x 6" W x 4" H 3.5 lbs

    $225 USD
    Millwood, WV
  • CAL CONTROLS,911.11F,TEMPERATURE CONTROL

    CAL CONTROLS,911.11F,TEMPERATURE CONTROL

    • Manufacturer: CAL CONTROLS

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $100 USD
    Galion, OH
  • Trusted Seller
    RTA 435NBX ASCII PLC

    RTA 435NBX ASCII PLC

    • Manufacturer: RTA

    Came from working unit 30 day warranty Wr1 Mpn: 435NBX | Item location: sd 24

    $299 USD
    Muskegon, MI
  • Trusted Seller
    Hitachi ROM-16H PLC Memory Cassette

    Hitachi ROM-16H PLC Memory Cassette Module 44MB

    • Manufacturer: Hitachi

    Used, in Good Working Condition. If this item ships as Flat Rate Freight please see details in Shipping tab

    $1,275 USD
    Millersburg, IN
  • GE FANUC,IC697CHS790F,9 SLOT PLC RACK

    GE FANUC,IC697CHS790F,9 SLOT PLC RACK

    • Manufacturer: Fanuc

    Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $48 USD
    Galion, OH
  • Trusted Seller
    Allen-Bradley SLC500 Output Module CAT

    Allen-Bradley SLC500 Output Module CAT 1746-OW16 Ser: C [LOT of 8]

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    ITEM #: 20025 Used Allen-Bradley SLC500 Output Module CAT 1746-OW16 Ser: C [LOT of 8] Contact us for more information. All prices are FOB Millwood WV unless otherwise noted. Please contact us for alternate paymen...

    $464 USD
    Millwood, WV
  • ALLEN BRADLEY,1785-LT2,SER A PLC-5/25 PROCESSOR

    ALLEN BRADLEY,1785-LT2,SER A PLC-5/25 PROCESSOR MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...

    $60 USD
    Galion, OH
  • no-image_en.png

    Allen-Bradley 1771-WS-B Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1771-WS-B

    Good condition Allen-Bradley 1771-WS-B Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
3233343536

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.