Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

78585

Used controller in jierdaierjun

  • Trusted Seller
    Allen Bradley Control Module

    Allen Bradley Control Module

    • Manufacturer: Allen-Bradley
    • Model: 280D

    W/ Cm050r04td01 Robot Tip Dresser Disc, Made In Usa

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Control Module

    Allen Bradley Control Module

    • Manufacturer: Allen-Bradley
    • Model: 280D

    Made In Usa Name: Control Module | Arrival date: 10-03-2025 | Dimensions l x w x h (inches): 13 x 14 x 9 | Capacity: 3 HP | Electrical: 24 VDC | Weight (lb.): 20 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Slc Controller Processor

    Allen Bradley Slc Controller Processor

    • Manufacturer: Allen-Bradley
    • Model: 1747-L542

    New, Open Box Name: Slc Controller Processor | Arrival date: 10-10-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Weight (lb.): 1 | Available quantity: 1

    $225 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Controllogix Guardlogix Controller

    Allen Bradley Controllogix Guardlogix Controller

    • Manufacturer: Allen-Bradley
    • Model: 1785

    New Open Box Name: Controllogix Guardlogix Controller | Arrival date: 07-29-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Weight (lb.): 8 | Available quantity: 1

    $2,889 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Compactlogix 1.5mb Controller.

    Allen-bradley Compactlogix 1.5mb Controller.

    • Manufacturer: Allen-Bradley
    • Model: 1769-L35E

    Used, Untested. Name: Compactlogix 1.5mb Controller. | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 6 | Available quantity: 1

    $250 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Compactlogix 750kb Controller.

    Allen-bradley Compactlogix 750kb Controller.

    • Manufacturer: Allen-Bradley
    • Model: 1769

    Used, Untested. Name: Compactlogix 750kb Controller. | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 6 | Available quantity: 1

    $250 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Compactlogix 1.5mb Controller

    Allen-bradley Compactlogix 1.5mb Controller

    • Manufacturer: Allen-Bradley
    • Model: 1769-L35E

    Used, Untested. Name: Compactlogix 1.5mb Controller | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 6 | Available quantity: 1

    $250 USD
    Euclid, OH
  • Trusted Seller
    Siemens Sinamics S120 Control Unit

    Siemens Sinamics S120 Control Unit

    • Manufacturer: Siemens
    • Model: 6SL

    New Open Box Name: Sinamics S120 Control Unit | Arrival date: 09-30-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: 3.3A, 24VDC | Weight (lb.): 3 | Available quantity: 1

    $500 USD
    Euclid, OH
  • Trusted Seller
    Siemens Sinamics G120d Control Unit

    Siemens Sinamics G120d Control Unit

    • Manufacturer: Siemens
    • Model: 6SL

    New Open Box Name: Sinamics G120d Control Unit | Arrival date: 09-03-2025 | Dimensions l x w x h (inches): 13 x 11 x 9 | Weight (lb.): 3 | Available quantity: 1

    $500 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Compactlogix 1mb Motion Controller

    Allen-bradley Compactlogix 1mb Motion Controller

    • Manufacturer: Allen-Bradley
    • Model: 1769

    New Open Box Name: Compactlogix 1mb Motion Controller | Arrival date: 07-08-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 6 | Available quantity: 1

    $721 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Armor Start Control

    Allen Bradley Armor Start Control Module

    • Manufacturer: Allen-Bradley
    • Model: 280D

    Ser C, New Open Box Name: Armor Start Control Module | Arrival date: 09-06-2025 | Dimensions l x w x h (inches): 16 x 12 x 20 | Capacity: 3 METER | Electrical: 24 V | Weight (lb.): 24 | Available quantity: 1

    $400 USD
    Euclid, OH
  • Trusted Seller
    Omron Cj-series Controller Link Unit

    Omron Cj-series Controller Link Unit

    • Manufacturer: Omron
    • Model: CJ1W

    New Open Box Name: Cj-series Controller Link Unit | Arrival date: 07-16-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 2000 KBIT/S MAX DATA RATE | Weight (lb.): 6 | Available quantity: 21

    $100 USD
    Euclid, OH
  • Trusted Seller
    Ge Versamax Micro Controller

    Ge Versamax Micro Controller

    • Manufacturer: GE

    New Open Box Name: Versamax Micro Controller | Arrival date: 10-17-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Electrical: 24VDC | Weight (lb.): 1 | Available quantity: 1

    $300 USD
    Euclid, OH
  • Trusted Seller
    Ccc Compressor Controls VANTAGE-GP-LV Steam

    Ccc Compressor Controls VANTAGE-GP-LV Steam Turbine Governor Controller

    • Manufacturer: CCC

    “New without Factory Packaging” Model number: VANTAGE-GP-LV | Mpn: VANTAGE-GP-LV | Shipping weight: 33 lbs | Shipping dimensions: 31 x 26 x 16 in | Reference sku: 955444

    $9,329 USD
    Delta, OH
  • Trusted Seller
    Genuine Allen Bradley 1756-L71K Controllogix

    Genuine Allen Bradley 1756-L71K Controllogix 2mb Controller Module Ser B

    • Manufacturer: Allen-Bradley

    Model number: 1756-L71K | Series: SER B | Mpn: 1756-L71K | Controller platform: ControlLogix | Shipping weight: 2 lbs | Shipping dimensions: 9 x 7 x 2 in | Reference sku: 1033864

    $5,451 USD
    Delta, OH
  • no-image_en.png

    Siemens 1FN Programmable Logic Controllers (PLC)

    • Manufacturer: Siemens
    • Model: 1FN

    Good condition Siemens 1FN Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
23456

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.