Industrial Automation » Programmable Logic Controllers (PLC)

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Used components

  • Trusted Seller
    ABB 3BSC980004R254 SNAZ-7640G PC BOARD

    ABB 3BSC980004R254 SNAZ-7640G PC BOARD ($50 OBO)

    • Manufacturer: ABB
    • Model: 3BSC

    “Used, great condition” ABB 3BSC980004R254 SNAZ-7640G PC BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instru...

    $50 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI BB30A BN634A292H01 PC BOARD

    MITSUBISHI BB30A BN634A292H01 PC BOARD ($50 OBO)

    • Manufacturer: Mitsubishi
    • Model: BN634

    “Used, great condition” MITSUBISHI BB30A BN634A292H01 PC BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instru...

    $50 USD
    Waukesha, WI
  • Trusted Seller
    ALLEN BRADLEY X1746-A10 PC BOARD

    ALLEN BRADLEY X1746-A10 PC BOARD ($25 OBO)

    • Manufacturer: Allen-Bradley
    • Model: 1746-A10

    “Used, great condition” ALLEN BRADLEY X1746-A10 PC BOARD (10) 27-PIN CONNECTORS ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide you...

    $25 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI RX312 BN634A589G53 PC BOARD

    MITSUBISHI RX312 BN634A589G53 PC BOARD ($150 OBO)

    • Manufacturer: Mitsubishi
    • Model: BN634

    “Used, great condition” MITSUBISHI RX331 ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (address, time ...

    $150 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI RX311 BN634A589G53 PC BOARD

    MITSUBISHI RX311 BN634A589G53 PC BOARD ($150 OBO)

    • Manufacturer: Mitsubishi
    • Model: BN634

    “Used, great condition” MITSUBISHI RX311 ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your delivery instructions (address, time ...

    $150 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI MC111B C1N624A813G54B REV.D PC

    MITSUBISHI MC111B C1N624A813G54B REV.D PC BOARD ($40 OBO)

    • Manufacturer: Mitsubishi
    • Model: MC111B

    “Used, fair condition” MITSUBISHI MC111B C1N624A813G54B REV.D PC BOARD ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your deliver...

    $40 USD
    Waukesha, WI
  • 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
  • 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
  • Siemens 6AV78837AG307BD0 Simatic HMI IPC477C

    Siemens 6AV78837AG307BD0 Simatic HMI IPC477C Pro Touch Display - NEW

    • Manufacturer: Siemens
    • Model: 6AV

    NEW Siemens 6AV78837AG307BD0 Simatic HMI IPC477C Pro Touch Display. 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 b...

    $3,800 USD
    Kawkawlin, MI
  • Siemens 6AV7883-6AG30-6DA0, HMI IPC477C PRO

    Siemens 6AV7883-6AG30-6DA0, HMI IPC477C PRO Touch Screen Panel PC - USED

    • Manufacturer: Siemens
    • Model: 6AV

    USED Not used in a production environment. Siemens 6AV7883-6AG30-6DA0, HMI IPC477C PRO Touch Screen Panel PC, Fully Enclosed. Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving...

    $598 USD
    Kawkawlin, MI
  • Trusted Seller
    Allen-Bradley 1746-P2-C Rack Mount Power

    Allen-Bradley 1746-P2-C Rack Mount Power Supply SLC 500

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    Used Allen-Bradley 1746-P2-C Rack Mount Power Supply SLC 500 SLC 500 Power Supply Series C Line Voltage: 85-132VAC~ 170-265VAC 50/60 Hz Output: 5A@ 5VDC ...

    $315 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1794-PS1 Power Supply -95633803

    Allen-Bradley 1794-PS1 Power Supply -95633803

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Used Allen-Bradley 1794-PS1 Power Supply - 95633803. Part#: 95633803 Series A Input: 120/230 VAC NOM, 0.7/0.4A Max, 50/60Hz Output: 24 VDC, 1A Max

    $105 USD
    Millis, MA
34567

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.