Industrial Automation » Programmable Logic Controllers (PLC)

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Used controller

  • Keyence,PJ-V90,Light Curtain Controller

    Keyence,PJ-V90,Light Curtain Controller

    • Manufacturer: Keyence
    • Model: PJ-V90

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $76 USD
    Galion, OH
  • AEG,984 Model 685,Programmable Controller

    AEG,984 Model 685,Programmable Controller

    • Manufacturer: AEG

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $700 USD
    Galion, OH
  • AEG,984 685E,Programmable Controller

    AEG,984 685E,Programmable Controller

    • Manufacturer: AEG

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $320 USD
    Galion, OH
  • R.I Controls,632-20-DC,Module 240V 20A

    R.I Controls,632-20-DC,Module 240V 20A

    • Manufacturer: R.I Controls

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $175 USD
    Galion, OH
  • Mercoid Control,DS-221-3-5S,Mercury Limit Switch

    Mercoid Control,DS-221-3-5S,Mercury Limit Switch

    • Manufacturer: Mercoid

    New unused without original box NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictu...

    $100 USD
    Galion, OH
  • Johnson Controls,F16MG-1C,Circuit Flow Switch

    Johnson Controls,F16MG-1C,Circuit Flow Switch

    • Manufacturer: Johnson

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $56 USD
    Galion, OH
  • Trusted Seller
    Siemens 6FC5373-0AA30-0AB0 Sinumerik 840d Sl

    Siemens 6FC5373-0AA30-0AB0 Sinumerik 840d Sl Ncu 730.3b Control Motherboard

    • Manufacturer: Siemens
    • Model: 6FC5373

    “New without Factory Packaging” Model number: 6FC5373-0AA30-0AB0 | Model line: SINUMERIK 840D SL | Mpn: 6FC5373-0AA30-0AB0 | Shipping weight: 13 lbs | Shipping dimensions: 25 x 17 x 6 in | Reference sku: 1694309

    $12,776 USD

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    Est. $251/mo

    Delta, OH
  • Industrial Gauging And Control Inc,AC7637,

    Industrial Gauging And Control Inc,AC7637, Output Card

    • Manufacturer: Industrial Gauging And Control Inc

    Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...

    $40 USD
    Galion, OH
  • Reliance,57652-B,Automax Universal Drive Controller

    Reliance,57652-B,Automax Universal Drive Controller

    • Manufacturer: Reliance Electric

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $700 USD
    Galion, OH
  • ALLEN BRADLEY,1771-DMC4/A,CONTROL COPROCESSOR

    ALLEN BRADLEY,1771-DMC4/A,CONTROL COPROCESSOR

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...

    $80 USD
    Galion, OH
  • Athena,AIMD15,Zone Control Module Refurbished

    Athena,AIMD15,Zone Control Module Refurbished

    • Manufacturer: Athena

    Refurbished in sealed packaging. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures ...

    $100 USD
    Galion, OH
  • LEEDS & NORTHRUP,022235,CONTROL CARD MODULE

    LEEDS & NORTHRUP,022235,CONTROL CARD MODULE

    • Manufacturer: LEEDS & NORTHRUP

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $175 USD
    Galion, OH
  • TYCO THERMAL CONTROLS,NGC-UIT-OUT,DIGITRACE INTERFACE TERMINAL

    TYCO THERMAL CONTROLS,NGC-UIT-OUT,DIGITRACE INTERFACE TERMINAL PANEL

    • Manufacturer: TYCO THERMAL CONTROLS

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $1,000 USD
    Galion, OH
  • MEDAR,917-0050,WELD CONTROL MODULE

    MEDAR,917-0050,WELD CONTROL MODULE

    • Manufacturer: Medar

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $15 USD
    Galion, OH
  • Trusted Seller
    Sakura TEC Control Mother Board

    Sakura TEC Control Mother Board PN 0004847-01 Rev C for 7000 Embedding System

    • Manufacturer: Sakura

    “Guaranteed to work and in good condition, backed by 120-Day Warranty.” You Will Receive: - TEC Control Mother Board - 120-Day Warranty Specifications: 120 DAY WARRANTY This instrument is backed with a 120-day wa...

    $206 USD
    Cridersville, OH
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    Mitsubishi GT15-J Programmable Logic Controllers (PLC)

    • Manufacturer: Mitsubishi
    • Model: GT15-J

    Good condition Mitsubishi GT15-J Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
1011121314

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.