Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

1478

Used peripherals

  • Trusted Seller
    Fanuc Lot Of Input, Output

    Fanuc Lot Of Input, Output Interface Modules With Backplane All 7 in photo

    • Manufacturer: Fanuc

    “Removed from working machine” You are buying one lot of used FANUC input, output interface modules with a backplane including Seven items in total. Backing Plate One A03B-0819-C011 Two A03B-0819-C104D...

    $249 USD
    Austinville, VA
  • Trusted Seller
    Allen-Bradley ALLEN BRADLEY CD-236

    Allen-Bradley ALLEN BRADLEY CD-236

    • Manufacturer: Allen-Bradley

    YOU ARE BUYING ONE ALLEN BRADLEY OPERATING COIL MODEL CD-236 THAT IS NEW IN FACTORY BOX. THIS ITEM CAN SHIP ON SAME DAY AS PURCHASED IF THE TRANSACTION IS COMPLETED BY 2:00 PM OVER-NIGHT SHISHIPPING IS AVAILABLE ...

    $267 USD
    Austinville, VA
  • Trusted Seller
    Allen-Bradley Allen Bradley 1769-IQ32/A

    Allen-Bradley Allen Bradley 1769-IQ32/A

    • Manufacturer: Allen-Bradley
    • Model: 1769

    “This item is in new condition it was removed from a piece of machinery that was never in use. No box included.” YOU ARE BUYING ONE (1) Allen Bradley Compact™I/O 32 Pt. Input Module 1769-IQ32 Ser. A. THIS ITEM IS...

    $299 USD
    Austinville, VA
  • Trusted Seller
    Allen-Bradley 1771-DA

    Allen-Bradley 1771-DA

    • Manufacturer: Allen-Bradley
    • Model: 1771

    You are buying one (1) Allen Bradley I/O Module 1771-DA. It is new but has no box.

    $350 USD
    Austinville, VA
  • Trusted Seller
    Siemens Simatic S7

    Siemens Simatic S7

    • Manufacturer: Siemens
    • Model: Simatic S7

    You are buying one (1) Siemens Digital Output Simatic S7 6ES7-321-1BL00-0AA0 with two ABB 20 pin connectors. It was taken from an electrical control panel that was never installed.

    $475 USD
    Austinville, VA
  • Trusted Seller
    Siemens Simatic S7

    Siemens Simatic S7

    • Manufacturer: Siemens
    • Model: Simatic S7

    You are buying one (1) Siemens Digital Output Simatic S7 6ES7-322-1BL00-0AA0. It was taken from an electrical control panel that was never installed.

    $475 USD
    Austinville, VA
  • Trusted Seller
    Advanced Illumination Power Controller

    Advanced Illumination Power Controller

    • Manufacturer: Advanced Illumination

    You are buying one (1) Advanced Illumination Pulsar 320 High Power Controller. It is new but has no box.

    $599 USD
    Hillsville, VA
  • Allen Bradley 1747-L30L

    Allen Bradley 1747-L30L

    • Manufacturer: Allen-Bradley
    • Model: 1747

    model: Allen Bradley 1747-L30L Allen Bradley 1747-L30L PLC available, used condition. Ideal for automation and electrical applications. Renowned for reliability and performance, suitable for varied industrial env...

    $600 USD
    Woodruff, SC
  • Trusted Seller
    Allen-Bradley 1756-IF8I

    Allen-Bradley 1756-IF8I

    • Manufacturer: Allen-Bradley
    • Model: 1756

    NEW Allen-Bradley 1756-IF81, Analog Input Module :

    Hudsonville, MI
  • Trusted Seller
    Allen-Bradley Allen-Bradley 1756-IR12

    Allen-Bradley Allen-Bradley 1756-IR12

    • Manufacturer: Allen-Bradley
    • Model: 1756

    NEW Allen-Bradley 1756-IR12, ControlLogix temperature Input Module, 12 Point RTD :

    Hudsonville, MI
  • Trusted Seller
    Schneider XAC-A 04H7 Pendant Housing

    Schneider XAC-A 04H7 Pendant Housing Enclosure Type 4x

    • Manufacturer: Schneider

    TERMS, PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please reach out with any questions PRIOR to making your purchase. Your purchase...

    $100 USD
    Suwanee, GA
  • FANUC A16B-2204-0011

    FANUC A16B-2204-0011

    • Manufacturer: Fanuc

    Fanuc A16B-2204-0011 PC Board . Used / Removed from a good working system. Please contact us if you have any questions concerning this item before bidding. Return Policy: Returns are not accepted for items sold ...

    $900 USD
    Redford Charter Township, MI
  • ETEL EA-S0M-400-40/80A-0000-00 AccurET Power Supply

    ETEL EA-S0M-400-40/80A-0000-00 AccurET Power Supply Module 650140-01

    • Manufacturer: ETEL

    ETEL EA-S0M-400-40/80A-0000-00 AccurET Power Supply Module 650140-01 7-YY7-102560-JL-ZY No additional items included in sale.

    $1,300 USD
    Baroda, MI
  • Beckhoff EL6614 EtherCAT 4-Port Communication

    Beckhoff EL6614 EtherCAT 4-Port Communication Interface Ethernet Switch Port

    • Manufacturer: Beckhoff
    • Model: EL6614

    “New item as seen in the images. No additional items are included in the sale. 30-day warranty Included.” Beckhoff EL6614 EtherCAT 4-Port Communication Interface Ethernet Switch Port 7-YY1F-101832-JL-ZY

    $636 USD
    Baroda, MI
  • Siemens 6GK5224-0BA00-2AC2 SCALANCE XC224 Manageable

    Siemens 6GK5224-0BA00-2AC2 SCALANCE XC224 Manageable Layer 2 IE Ethernet Switch

    • Manufacturer: Siemens
    • Model: 6GK

    “New item as seen in the images. No additional items are included in the sale. 30-day warranty Included.” Siemens 6GK5224-0BA00-2AC2 SCALANCE XC224 Manageable Layer 2 IE Ethernet Switch 9-26F-100607-JL-YA

    $1,662 USD
    Baroda, MI
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.