Industrial Automation » Programmable Logic Controllers (PLC)

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Used software plc

  • BLACK BOX PI416A(E) DATABUFFER PLUS

    BLACK BOX PI416A(E) DATABUFFER PLUS ($200 OBO)

    • Manufacturer: Black Box

    BLACKBOX PI416A(E) DATABUFFER PLUS Memory Capacity: 256kB buffer for seamless data handling Transfer Speed: Support 300 to 115,200 bps for versatile applications Connectivity: Includes both serial and parallel po...

    $200 USD
    Waukesha, WI
  • Trusted Seller
    Ronan Ronan PLC Processors

    Ronan Ronan PLC Processors

    • Manufacturer: Ronan

    “In good condition. Demonstration Model.” M o d e l X 5 0 0 E S e q u e n c e O f E v e n t s R e c o r d e r The new Ronan X500E Sequence of Events Recorder provides the Power Generation, Power Distribution, and...

    $3,800 USD
    Chico, TX
  • Trusted Seller
    Allen Bradley 6300B-PBCDNB-7EDBW19NNNDNN-NN1S VersaView 6300B

    Allen Bradley 6300B-PBCDNB-7EDBW19NNNDNN-NN1S VersaView 6300B Fanless PC Box

    • Manufacturer: Allen-Bradley

    “Item has minimal usage, minor marks from storage, GREAT CONDITION” Allen Bradley 6300B-PBCDNB-7EDBW19NNNDNN-NN1S VersaView 6300B Fanless PC Box Item has minimal usage, minor marks from storage, GREAT CONDITION P...

    $4,450 USD
    Gilbert, IA
  • Seiko Epson SRC 500

    Seiko Epson SRC 500

    • Manufacturer: Epson

    Seiko Epson Part/Model Nbr: SRC 500 Controller Drive Unit Control Robot, 4 Axis With Windows 95, Robot Software, Assorted Accessories, Mounting Hardware, Keys Unit NOT Tested ****** NOTE: Box Opened For I.D. & Ph...

    $2,100 USD
    Burnsville, MN
  • Barber Colman Co 80CC-11001-102-0-00 120Vac

    Barber Colman Co 80CC-11001-102-0-00 120Vac 50/60Hz Process Control Module

    • Manufacturer: Barber Colman

    120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is

    Watertown, CT
  • Barber Colman Co 80FB-20003-002-0-00 120Vac

    Barber Colman Co 80FB-20003-002-0-00 120Vac 50/60Hz Process Control Module

    • Manufacturer: Barber Colman

    120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is

    Watertown, CT
  • Barber Colman Co 80CN-32001-102-V-00 120Vac

    Barber Colman Co 80CN-32001-102-V-00 120Vac 50/60Hz Process Control Module

    • Manufacturer: Barber Colman

    120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is

    Watertown, CT
  • Barber Colman Co 80CC-32001-102-0-00 120Vac

    Barber Colman Co 80CC-32001-102-0-00 120Vac 50/60Hz Process Sequence Module

    • Manufacturer: Barber Colman

    120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is

    Watertown, CT
  • Barber Colman Co 80EB-30003-002-0-00 120Vac

    Barber Colman Co 80EB-30003-002-0-00 120Vac 50/60Hz Process Control Module

    • Manufacturer: Barber Colman

    Barber Colman Co 80EB-30003-002-0-00 120Vac 50/60Hz Process Contol Module 120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is Barber Colman Co 80EB-30003-002-0-00 120Vac 50/60Hz Pr...

    Watertown, CT
  • Barber Colman 80CC-11001-102-V-00 Process Sequence

    Barber Colman 80CC-11001-102-V-00 Process Sequence Module

    • Manufacturer: Barber Colman

    120 Vac,50/60 Hz-----------------------------------------------------------------------------------------------------100 Va Max *Very Good Condition*

    Watertown, CT
  • Controls

    Controls

    • Manufacturer: Shuttleworth

    Shuttleworth offers a wide variety of state-of-the-art electrical control options ranging from simple drive motors and sensors to turnkey electrical control systems. Partial or complete design and software develo...

    Huntington, IN
  • Trusted Seller
    OMRON SYSMAC CQM1

    OMRON SYSMAC CQM1

    • Manufacturer: Omron
    • Model: CQM1

    🔧 General Features – Omron SYSMAC CQM1 - Type: Compact, modular programmable logic controller (PLC) - Architecture: Base CPU with expandable I/O modules - Mounting: DIN rail or panel mount - Memory: - Program Me...

    $508 USD
    Delson, Canada
  • Beckhoff CX9020

    Beckhoff CX9020

    • Manufacturer: Beckhoff

    “CX9020 with EL6910, EL1904/EL2904 and EL1008/DL2008 Modules” Home Contact About Technology Industrial Lab & Test Electrical Semiconductor Beckhoff CX9020 Embedded PC with TwinSAFE fail-safe Digital Inputs and Ou...

    $800 USD
    Leander, TX
  • Trusted Seller
    Allen-Bradley 1761-NET-AIC Series B

    Allen-Bradley 1761-NET-AIC Series B

    • Manufacturer: Allen-Bradley
    • Model: 1761

    🔧 Key Specifications - Model: Allen-Bradley 1761-NET-AIC Series B - Type: Advanced Interface Converter (AIC) - Function: Converts and adapts signals for communication between different industrial networks - Supp...

    $73 USD
    Delson, Canada
  • Trusted Seller
    ALLEN-BRADLEY 2711-T9A8

    ALLEN-BRADLEY 2711-T9A8

    • Manufacturer: Allen-Bradley
    • Model: 2711

    🖥️ Technical Sheet – ALLEN-BRADLEY 2711-T9A8 (Used) 🧩 General Information: - Brand: Allen-Bradley (by Rockwell Automation) - Catalog Number: 2711-T9A8 - Series: PanelView Standard 900 - Device Type: Human-Machi...

    $218 USD
    Delson, Canada
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.