Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

4614

Used industrial automation applications

  • Trusted Seller
    SIEMENS 6ES7515-2FM01-0AB0 CPU1515F-2PN PLC CPU

    SIEMENS 6ES7515-2FM01-0AB0 CPU1515F-2PN PLC CPU

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS CPU1515F-2PN PLC, new condition. Renowned for reliability and cutting-edge technology, offering high-performance automation solutions. Ideal for top-tier industrial applications. Enhance efficiency and pr...

    $1,575 USD
    Detroit, MI
  • Trusted Seller
    GE Fanuc 531X139APMAMM7 Micro Application

    GE Fanuc 531X139APMAMM7 Micro Application Board PLC Card 531X139APMA-MM7 (TK5097-2)

    • Manufacturer: Fanuc

    General Electric Fanuc MPN: F31X139APMALG2 USED Micro Application Board 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

    $289 USD
    Chattanooga, TN
  • Trusted Seller
    GE Fanuc 531X139APMAPM7 Micro Application

    GE Fanuc 531X139APMAPM7 Micro Application Board PLC Card 531X139APMA-PM7 (TK5088-6)

    • Manufacturer: Fanuc

    General Electric Fanuc MPN: F31X139APMASG2 USED Micro Application Board 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

    $941 USD
    Chattanooga, TN
  • Allen Bradley 1732E-OB16M12DR Series A

    Allen Bradley 1732E-OB16M12DR Series A ArmorBlock 16 Point Output - NEW

    • Manufacturer: Allen-Bradley

    The Allen Bradley 1732E-OB16M12DR Series A ArmorBlock 16 Point Output is a new peripheral module designed for PLCs and HMIs. This module, part of the Allen Bradley series, provides 16 points of output in a compac...

    $550 USD
    Oregon, OH
  • Trusted Seller
    Allen Bradley 1747-L524 Ser C

    Allen Bradley 1747-L524 Ser C

    • Manufacturer: Allen-Bradley

    Allen-Bradley is one of Rockwell Automation’s strategic flagship brands. Built on a foundation of integrity, it is the world’s largest company dedicated to industrial automation. Allen-Bradley products include a ...

    $359 USD
    Muskegon, MI
  • Trusted Seller
    GE Fanuc 531X139APMALG2 Micro Application

    GE Fanuc 531X139APMALG2 Micro Application Board PCB Card 531X139APM-LG2 DC300 (DW7557-3)

    • Manufacturer: Fanuc

    General Electric Fanuc MPN: F31X139APMALG2 USED Micro Application Board 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

    $147 USD
    Chattanooga, TN
  • Trusted Seller
    ALLEN BRADLEY 6181P-15TPXP SER E

    ALLEN BRADLEY 6181P-15TPXP SER E MONITOR DAMAGED

    • Manufacturer: Allen-Bradley
    • Model: 6181

    The ALLEN BRADLEY 6181P-15TPXP Series E Monitor is a rugged 15-inch industrial touchscreen display designed for demanding automation environments. This damaged unit powers on successfully, but the touch interface...

    $750 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 6181P-15TPXP SER E

    ALLEN BRADLEY 6181P-15TPXP SER E MONITOR

    • Manufacturer: Allen-Bradley
    • Model: 6181

    The ALLEN BRADLEY 6181P-15TPXP Series E Monitor is a robust and reliable industrial touchscreen display designed for demanding automation environments. This used monitor is ideal for HMI applications, providing a...

    $1,500 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 2711P-T15D4C8 / A

    ALLEN BRADLEY 2711P-T15D4C8 / A Panel View Plus 1500

    • Manufacturer: Allen-Bradley
    • Model: 2711

    The ALLEN BRADLEY 2711P-T15D4C8 PanelView Plus 1500 HMI is a high-performance operator interface designed for real-time monitoring and control of industrial automation systems. As part of the PanelView Plus 1500 ...

    $1,650 USD
    Detroit, MI
  • Trusted Seller
    SIEMENS 6AV6 642-0EA01-3AX0 SIMATIC MULTI

    SIEMENS 6AV6 642-0EA01-3AX0 SIMATIC MULTI PANEL (TOUCH SCREEN)

    • Manufacturer: Siemens
    • Model: 6AV6642-0EA01-3AX0

    The SIEMENS SIMATIC Multi Panel 6AV6 642-0EA01-3AX0 is a used industrial HMI (Human Machine Interface) featuring a durable touchscreen interface. Part of the SIMATIC MP series, this model is built for demanding a...

    $625 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 6181P-15TPXP SER E

    ALLEN BRADLEY 6181P-15TPXP SER E MONITOR

    • Manufacturer: Allen-Bradley
    • Model: 6181

    The ALLEN BRADLEY 6181P-15TPXP Series E Monitor is a robust and reliable industrial touchscreen display designed for demanding automation environments. This used monitor is ideal for HMI applications, providing a...

    $700 USD
    Detroit, MI
  • Trusted Seller
    MITSUBISHI FR-E720-600- SERVO DRIVE

    MITSUBISHI FR-E720-600- SERVO DRIVE

    • Manufacturer: Mitsubishi
    • Model: FR-E

    The Mitsubishi FR-E720-600-N/A Servo Drive is a used compact variable frequency drive (VFD) designed for controlling the speed and torque of 3-phase AC motors in automation and industrial applications. Part of th...

    $2,000 USD
    Detroit, MI
  • Trusted Seller
    KEYENCE MS2-H50

    KEYENCE MS2-H50

    • Manufacturer: Keyence
    • Model: MS2-H50

    “Spare Inventory Part” The KEYENCE MS2-H50 24V Switching Power Supply is a reliable and high-quality power supply unit designed for industrial automation systems. Made by the trusted brand KEYENCE, this power sup...

    $177 USD
    Austinville, VA
  • Trusted Seller
    MITSUBISHI GT15-J71LP23-25 COMMUNICATION UNITS

    MITSUBISHI GT15-J71LP23-25 COMMUNICATION UNITS

    • Manufacturer: Mitsubishi
    • Model: GT15-J

    MITSUBISHI GT15-J71LP23-25 communication unit, used but professionally maintained. Ideal for enhancing system connectivity. Reliable and efficient, this unit suits various industrial applications perfectly. Get y...

    $345 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 2711T-JBIP65DM1 MOBILEVIEW IP65

    ALLEN BRADLEY 2711T-JBIP65DM1 MOBILEVIEW IP65 JUNCTION BOX

    • Manufacturer: Allen-Bradley
    • Model: 2711

    The ALLEN BRADLEY 2711T-JBIP65DM1 MobileView IP65 Junction Box is a rugged and versatile HMI and interface panel designed for mobile operator control and machine monitoring in industrial environments. This used H...

    $500 USD
    Detroit, MI
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.