Industrial Automation » Programmable Logic Controllers (PLC)

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Used Programmable Logic Controllers (Plc)

  • OPTO 22,IDC5BQ,QUAD PAK 4-CHANNEL DC

    OPTO 22,IDC5BQ,QUAD PAK 4-CHANNEL DC INPUT 4-16VDC LOGIC HIGH SPEED NOS

    • Manufacturer: Opto 22

    NEW UNUSED!!......NOS PLEASE SEE PICTURES FOR DETAILS AND CONDITION..YOU WILL RECIEVE WHAT IS IN THE PICTURES...IF WE HAVE MULTIPLES OF THE SAME ITEM,THE PICTURE MAY DIFFER...PLEASE REVIEW THE PICTURES TO VERIFY ...

    $12 USD
    Galion, OH
  • ALLEN BRADLEY,1785-L11B,SER C PLC-5/11 PROCESSOR

    ALLEN BRADLEY,1785-L11B,SER C PLC-5/11 PROCESSOR MODULE

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used 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 make s...

    $48 USD
    Galion, OH
  • RELIANCE,45C911,4 SLOT PLC RACK NEW

    RELIANCE,45C911,4 SLOT PLC RACK NEW

    • 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 ...

    $200 USD
    Galion, OH
  • Allen-Bradley,Mini PLC 2/02,Processor with Power

    Allen-Bradley,Mini PLC 2/02,Processor with Power Supply 1772-LZP Series D

    • Manufacturer: Allen-Bradley

    NEW OLD STOCK. Please refer to the pictures as they are considered part of the description.FW Rev. CInput: 120/240V AC, 50/60 HzOutput: 5V DC.

    $600 USD
    Galion, OH
  • MITSUBISHI,A1SJHCPU A1SX42 A1SY41,PLC RACK

    MITSUBISHI,A1SJHCPU A1SX42 A1SY41,PLC RACK

    • Manufacturer: Mitsubishi

    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 ...

    $85 USD
    Galion, OH
  • Allen-Bradley,1785-LT Ser B PLC-5/15,Processor Module

    Allen-Bradley,1785-LT Ser B PLC-5/15,Processor Module Refurbished

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Refurbished 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...

    $80 USD
    Galion, OH
  • Trusted Seller
    Weidmuller SP-RS-PLC-DI W/16PT Currents I/O

    Weidmuller SP-RS-PLC-DI W/16PT Currents I/O Module New

    • Manufacturer: Weidmüller

    NEW 30 day warranty Wr3 Mpn: SP-RS-PLC-DI | Shelf: K-21 | Country/region of manufacture: Germany | Part number: 998618 67 | Type: 16 Point Current Module | Voltage: 24Vdc, 4A Max, 125V Minimum

    $299 USD
    Muskegon, MI
  • Allen Bradley,1785-L30B,SER A PLC-5/30 Processor

    Allen Bradley,1785-L30B,SER A PLC-5/30 Processor Module

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used 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 make s...

    $240 USD
    Galion, OH
  • Trusted Seller
    ICOM PLC-500 A.I. Series Processor

    ICOM PLC-500 A.I. Series Processor installation Kit

    • Manufacturer: ICOM

    New 30 day warranty Wr35 Bin2 Controller platform: PLC 500

    $99 USD
    Muskegon, MI
  • CAL CONTROLS,911.11F,TEMPERATURE CONTROL

    CAL CONTROLS,911.11F,TEMPERATURE CONTROL

    • Manufacturer: CAL 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 ...

    $100 USD
    Galion, OH
  • Bailey,IMASM02 6634744K1,infi-90 Analog Slave Module

    Bailey,IMASM02 6634744K1,infi-90 Analog Slave Module & Symphony PLC Board

    • Manufacturer: Bailey

    New old stock. 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-Da...

    $20 USD
    Galion, OH
  • GE FANUC,IC693CHS392G,10 SLOT EXPANSION PLC

    GE FANUC,IC693CHS392G,10 SLOT EXPANSION PLC RACK

    • Manufacturer: Fanuc

    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 ...

    $20 USD
    Galion, OH
  • Trusted Seller
    Siemens CP343-1 Lean PLC Ethernet

    Siemens CP343-1 Lean PLC Ethernet module

    • Manufacturer: Siemens

    Came from working unit 30 day warranty Wr6 Bin8

    $400 USD
    Muskegon, MI
  • Seimens,CPU315-2 DP,PLC Module w/PS307 24VDC

    Seimens,CPU315-2 DP,PLC Module w/PS307 24VDC Power Supply

    • Manufacturer: Siemens
    • Model: CPU315-2 DP

    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 ...

    $200 USD
    Galion, OH
  • GE FANUC,IC3600AMLG1A 006/01,MULTIPLIER ANALOG DIVIDER

    GE FANUC,IC3600AMLG1A 006/01,MULTIPLIER ANALOG DIVIDER PLC CARD NOS

    • Manufacturer: Fanuc

    GE FANUC,IC3600AMLG1A 006/01,MULTIPLIER ANALOG DIVIDER PLC CARD NOS 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 pho...

    $835 USD
    Galion, OH
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    Allen-Bradley 1771-ASB/C Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1771-ASB/C

    Good condition Allen-Bradley 1771-ASB/C Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
3334353637

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.