Industrial Automation » Programmable Logic Controllers (PLC)

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Used automation machinery

  • ALLEN BRADLEY,1771-IFE,SER C FW B

    ALLEN BRADLEY,1771-IFE,SER C FW B ANALOG INPUT MODULE REFURBISHED

    • Manufacturer: Allen-Bradley

    “Refurbished by Rockwell Automation.” Refurbished by Rockwell Automation. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictur...

    $800 USD
    Galion, OH
  • Trusted Seller
    Siemens 6SL3330-7TE35-0AA3 Sinamics S120 Vfd

    Siemens 6SL3330-7TE35-0AA3 Sinamics S120 Vfd Active Line Module 480v-ac 300kw

    • Manufacturer: Siemens
    • Model: 6SL

    “New without Factory Packaging”

    $20,475 USD
    Delta, OH
  • Siemens SIEMENS,A1-106-100-502

    Siemens SIEMENS,A1-106-100-502

    • Manufacturer: Siemens

    “Used and in good condition.” 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 ...

    $525 USD
    Galion, OH
  • GE GENERAL ELECTRIC DS3800HPBD1B1B

    GE GENERAL ELECTRIC DS3800HPBD1B1B

    • Manufacturer: GE

    “New in box.” 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...

    $1,000 USD
    Galion, OH
  • GE DS3800HSQE1H1G

    GE DS3800HSQE1H1G

    • Manufacturer: GE

    “Refurbished in good condition.” 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 wi...

    $2,500 USD
    Galion, OH
  • Reliance RELIANCE,0-60002-6

    Reliance RELIANCE,0-60002-6

    • Manufacturer: Reliance Electric

    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 ...

    $3,500 USD
    Galion, OH
  • MODICON MODICON,AS-B885-001

    MODICON MODICON,AS-B885-001

    • Manufacturer: Modicon

    “New without original box.” 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 th...

    $700 USD
    Galion, OH
  • National Instruments,NI 8175,Embedded Controller

    National Instruments,NI 8175,Embedded Controller

    • Manufacturer: National Instruments

    “Used and in good condition.” 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. Pl...

    $750 USD
    Galion, OH
  • Reliance Electric AUTOBUS

    Reliance Electric AUTOBUS

    • Manufacturer: Reliance Electric

    “New, box is dirty from storage.” 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 w...

    $750 USD
    Galion, OH
  • GENERAL ELECTRIC,DS3800HMPJ1B1D/DS3800DMPC1G1E,MICROPROCESSOR PC BOARDS

    GENERAL ELECTRIC,DS3800HMPJ1B1D/DS3800DMPC1G1E,MICROPROCESSOR PC BOARDS

    • Manufacturer: GE

    “Used in good condition.” 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 ...

    $2,700 USD
    Galion, OH
  • Reliance RELIANCE ,57 C330B

    Reliance RELIANCE ,57 C330B

    • Manufacturer: Reliance Electric

    “Used in good condition.” 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 ...

    $3,500 USD
    Galion, OH
  • ALSTOM SIR4

    ALSTOM SIR4

    • Manufacturer: Alsthom
    • Model: SIR4

    “USED” 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 R...

    $700 USD
    Galion, OH
  • Reliance RELIANCE ,45 C920

    Reliance RELIANCE ,45 C920

    • Manufacturer: Reliance Electric

    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 ...

    $625 USD
    Galion, OH
  • Reliance Electric ,11 C434S

    Reliance Electric ,11 C434S

    • Manufacturer: Reliance Electric

    “USED.” 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 ...

    $800 USD
    Galion, OH
  • Reliance M-60007 60000 60031-4 60002

    Reliance M-60007 60000 60031-4 60002

    • Manufacturer: Reliance Electric

    “Used in good condition.” 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 ...

    $1,000 USD
    Galion, OH
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.