Industrial Automation » Programmable Logic Controllers (PLC)

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Used automation components

  • Trusted Seller
    MITSUBISHI MC301B CIN624A822G52A REV.C MELDAS

    MITSUBISHI MC301B CIN624A822G52A REV.C MELDAS CONTROL BOARD ($30 OBO)

    • Manufacturer: Mitsubishi
    • Model: MC301

    “Used, great condition” MITSUBISHI MC301B REV.C MELDAS CONTROL BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery ...

    $30 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI MC301B BN624A822G52 REV.C PC

    MITSUBISHI MC301B BN624A822G52 REV.C PC BOARD ($30 OBO)

    • Manufacturer: Mitsubishi
    • Model: MC301

    “Used, fair condition” MITSUBISHI MC301B BN624A822G52 REV.C PC BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery ...

    $30 USD
    Waukesha, WI
  • Trusted Seller
    ALLEN BRADLEY X1746-A7 PC BOARD

    ALLEN BRADLEY X1746-A7 PC BOARD ($20 OBO)

    • Manufacturer: Allen-Bradley
    • Model: 1746-A7

    “Used, great condition” ALLEN BRADLEY X1746-A7 PC BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions ...

    $20 USD
    Waukesha, WI
  • Trusted Seller
    Moore SPA2HLPRG/2PRG/U-AO DIN SPA2 Programmable

    Moore SPA2HLPRG/2PRG/U-AO DIN SPA2 Programmable Trip Alarm

    • Manufacturer: Moore

    “New, in original pack but in the original box. 2014 model” Moore SPA2HLPRG/2PRG/U-AO DIN SPA2 Programmable Trip Alarm Moore SPA2HLPRG/2PRG/U-AO DIN SPA2 Programmable Trip Alarm New, in original pack but in the ...

    $990 USD
    Fleetwood, PA
  • Trusted Seller
    ALLEN BRADLEY LOGIX 5555 1756-M23/A

    ALLEN BRADLEY LOGIX 5555 1756-M23/A 1756-L55/A

    • Manufacturer: Allen-Bradley

    1 in stock The product is the Allen-Bradley Logix 5555, which consists of the 1756-M23/A and 1756-L55/A components. This PLC processor is part of the Logix 5000 series from Allen-Bradley, a well-known brand in in...

    $550 USD
    New York, USA
  • Allen Bradley 2711-T10C20, Panel View

    Allen Bradley 2711-T10C20, Panel View 1000, Series D, Rev B, FRN 4.20 - USED

    • Manufacturer: Allen-Bradley
    • Model: 2711

    USED Unit powers up but has a bad terminal screw, refer to pics. Allen Bradley 2711-T10C20, Panel View 1000, Series D, Rev B, FRN 4.20, 100-240 VAC Item is guaranteed to not be DOA for replacement or refund withi...

    $598 USD
    Kawkawlin, MI
  • Allen Bradley 6180P-15BSXP Series E

    Allen Bradley 6180P-15BSXP Series E Industrial Computer Toch/ Keypad, 100-240VAC

    • Manufacturer: Allen-Bradley
    • Model: 6180

    USED Tested good, screen powers up. Unable to test further. Allen Bradley 6180P-15BSXP Series E Industrial Computer Toch/ Keypad, 100-240VAC, 1.42A-0.6A, 50/60Hz, 144VA Item is guaranteed to not be DOA for replac...

    $2,375 USD
    Kawkawlin, MI
  • Allen Bradley 2711-T10C20, Panel View

    Allen Bradley 2711-T10C20, Panel View 1000, Series D, Rev B, FRN 4.20 - USED

    • Manufacturer: Allen-Bradley
    • Model: 2711

    USED Allen Bradley 2711-T10C20, Panel View 1000, Series D, Rev B, FRN 4.20, 100-240 VAC Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item y...

    $665 USD
    Kawkawlin, MI
  • Trusted Seller
    ASM PWBA Robot Elevator Bottom

    ASM PWBA Robot Elevator Bottom Limit PN: 2506807-21 REV: B

      2 in stock Explore the precision of automation with the ASM PWBA Robot Elevator Bottom Limit, a vital component for seamless material handling and processing. Manufactured by ASM International, this part is desig...

      $45 USD
      New York, USA
    • Allen Bradley 2711-KA1 Series B

      Allen Bradley 2711-KA1 Series B Panelview Terminal OIP - USED

      • Manufacturer: Allen-Bradley
      • Model: 2711

      USED Allen Bradley 2711-KA1 Series B Panelview Terminal OIP Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not be the ex...

      $598 USD
      Kawkawlin, MI
    • Mitsubishi GT1675M-VTBD Graphic Operation Terminal,

      Mitsubishi GT1675M-VTBD Graphic Operation Terminal, 24V, 38W - USED

      • Manufacturer: Mitsubishi
      • Model: GT1675

      USED Unit powers up & touchscreen display works well. Small scratch in upper left corner of display, refer to pictures. Mitsubishi GT1675M-VTBD Graphic Operation Terminal, 24V, 38W. Item is guaranteed to not be D...

      $598 USD
      Kawkawlin, MI
    • Allen Bradley 2711-B5A5 Series H

      Allen Bradley 2711-B5A5 Series H PanelView, 100-240 VAC, 0.25-0.15 A, 50/60 Hz

      • Manufacturer: Allen-Bradley
      • Model: 2711

      USED Item powers up, unable to test further Allen Bradley 2711-B5A5 Series H PanelView, 100-240 VAC, 0.25-0.15 A, 50/60 Hz Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. I...

      $812 USD
      Kawkawlin, MI
    • Siemens 6AV7861-4TB00-1AA0 Simatic Flat Panel

      Siemens 6AV7861-4TB00-1AA0 Simatic Flat Panel 17" Touch Screen - USED

      • Manufacturer: Siemens
      • Model: 6AV

      USED Siemens 6AV7861-4TB00-1AA0 Simatic Flat Panel 17" Touch Screen 100-240VAC Panel Series P20. Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. T...

      $1,425 USD
      Kawkawlin, MI
    • Trusted Seller
      Allen-Bradley 1766-L32BXB MicroLogix 1400 Programmable

      Allen-Bradley 1766-L32BXB MicroLogix 1400 Programmable Logic Controller

      • Manufacturer: Allen-Bradley
      • Model: MicroLogix 1400

      1 in stock Experience seamless process automation with the Allen-Bradley 1766-L32BXB MicroLogix 1400 Programmable Logic Controller. Designed for reliability and ease of use, this controller is a staple in the ind...

      $180 USD
      New York, USA
    • Trusted Seller
      Honeywell RA890G 1260 Burner Programme

      Honeywell RA890G 1260 Burner Programme Protectorelay Primary Controller

      • Manufacturer: Honeywell
      • Model: RA890

      “NEW WITHOUT BOX. IN GOOD CONDITION. SEE PICTURES ATTACHED” Honeywell RA890G 1260 Burner Programme Protectorelay Primary Controller Honeywell RA890G 1260 Burner Programme Protectorelay Primary Controller The Hone...

      $1,300 USD
      Fleetwood, PA
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    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.