Industrial Automation » Programmable Logic Controllers (PLC)

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Used peripherals

  • Trusted Seller
    Wago 750-402

    Wago 750-402

    • Manufacturer: Wago

    Came from a working unit 30 day warranty WrBin45 Mpn: 750-402

    $19 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley SLC 500 Input Module

    Allen-Bradley SLC 500 Input Module 1746-ITV16 Ser. C

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    Came from working unit 30 day warranty WrK Mpn: 1746-ITV16 | Controller platform: SLC 500

    $79 USD
    Muskegon, MI
  • Trusted Seller
    ALLEN BRADLEY 1746-P4 SER. A

    ALLEN BRADLEY 1746-P4 SER. A NEW 2018 SAME DAY SHIPPING!

    • Manufacturer: Allen-Bradley
    • Model: 1746

    New 30 day warranty WrC Mpn: knox50080666-1746-P4

    $749 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley 1746-OW8 Ser.A

    Allen Bradley 1746-OW8 Ser.A

    • Manufacturer: Allen-Bradley
    • Model: 1746

    Came from a working unit 30 day warranty WrS Mpn: 1746-OW8 | Controller platform: SLC 500 | Modified item: No | Type: PLC Output Module | Country/region of manufacture: Malaysia | Custom bundle: No | Analog/digit...

    $50 USD
    Muskegon, MI
  • Trusted Seller
    ALLEN BRADLEY 1771-OW

    ALLEN BRADLEY 1771-OW

    • Manufacturer: Allen-Bradley
    • Model: 1771-OW16

    Came from a working unit 30 day warranty WrBin93 Mpn: 1771-OW16

    $140 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley 1794-0A8 Ser A.

    Allen Bradley 1794-0A8 Ser A. 1794-TB3 Ser A

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Came from a working unit 30 day warranty Wr19 Bin4

    $130 USD
    Muskegon, MI
  • Trusted Seller
    Siemens Simatic S7

    Siemens Simatic S7

    • Manufacturer: Siemens
    • Model: Simatic S7

    You are buying one (1) Siemens Simatic S7 6ES7 307-1BA00-0AA0 Power Supply. It was taken from an electrical control panel that was never installed.

    $129 USD
    Austinville, VA
  • Trusted Seller
    Siemens Simatic S7 Power Supply

    Siemens Simatic S7 Power Supply 6ES7 307-1BA01-0AA0

    • Manufacturer: Siemens
    • Model: Simatic S7

    You are buying one (1) Siemens Simatic S7 Power Supply 6ES7 307-1BA01-0AA0. It is new taken from an electrical panel that was never installed.

    $149 USD
    Austinville, VA
  • Trusted Seller
    Phoenix Contact Phoenix SFNB 8TX

    Phoenix Contact Phoenix SFNB 8TX

    • Manufacturer: Phoenix Contact

    “This item is in new condition taken from a new machine that was never in use. No box included.” YOU ARE BUYING ONE (1) Phoenix Contact FL Switch SFNB 8TX Ord-No 2891002. THIS ITEM IS IN NEW CONDITION. SEE PHOT...

    $149 USD
    Austinville, VA
  • Trusted Seller
    N-Tron N-Tron 105TX

    N-Tron N-Tron 105TX

    • Manufacturer: N-Tron

    “This item is in new condition, no box included. It was removed from a machine that was never in use.” YOU ARE BUYING ONE (1) N-Tron 5-Port Ethernet Switch 105TX. THIS ITEM IS IN (NEW) CONDITION IT WAS REMOVED FR...

    $149 USD
    Austinville, VA
  • Trusted Seller
    Allen Bradley Compact™I/O Power Supply

    Allen Bradley Compact™I/O Power Supply 1769-PA2/A

    • Manufacturer: Allen-Bradley
    • Model: 1769-PA2 A

    “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 Power Supply 1769-PA2/A. THIS ITEM IS IN (NEW) CON...

    $169 USD
    Austinville, VA
  • Trusted Seller
    B&B Electronics ELinx Industrial Gigabit

    B&B Electronics ELinx Industrial Gigabit Switch EIR418-2SFP-T

    • Manufacturer: B & B

    “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) B&B Electronics ELinx Industrial Gigabit Switch EIR418-2SFP-T. THIS ITEM IS ...

    $189 USD
    Austinville, VA
  • Trusted Seller
    Modicon PE-0001-000 Power Supply

    Modicon PE-0001-000 Power Supply

    • Manufacturer: Modicon

    You are buying one (1) used Modicon PE-0001-000 Power Supply.

    $229 USD
    Austinville, VA
  • Trusted Seller
    Allen Bradley Temp. Control Bulletin

    Allen Bradley Temp. Control Bulletin 837 837-A50X915

    • Manufacturer: Allen-Bradley

    You are purchasing one (1) Allen Bradley Temp. Control Bulletin 837 837-A50X915. This item is new in plastic bag with instruction sheet. Thanks for Viewing.

    $249 USD
    Austinville, VA
  • Trusted Seller
    Allen-Bradley 96383071 A01

    Allen-Bradley 96383071 A01

    • Manufacturer: Allen-Bradley

    “This item was removed from a machine in the R & D Department of a large company that was used for product development. No box included. The item is fully functional and comes with return privilege” YOU ARE BUYI...

    $299 USD
    Austinville, VA
2829303132

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.