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Used control systems

  • Trusted Seller
    Electro Cam Plus PS-4020-10-M08 9329/2

    Electro Cam Plus PS-4020-10-M08 9329/2 Programmable Limit Switch

    • Manufacturer: Electro-Cam

    “UNTESTED. SEE PICTURES FOR CONDITION.” Electro Cam Plus PS-4020-10-M08 9329/2 Programmable Limit Switch Electro Cam Plus PS-4020-10-M08 9329/2 Programmable Limit Switch THIS ITEM IS USED AND IN GOOD CONDITION. ...

    $400 USD
    Fleetwood, PA
  • Trusted Seller
    HEIDENHAIN LS 476 ID 329

    HEIDENHAIN LS 476 ID 329 988-2M PLC PROCESSORS NEW

    • Manufacturer: HEIDENHAIN

    HEIDENHAIN LS 476 PLC Processors, new condition, ensures precision and efficiency for your industrial automation needs. Enhance control systems with this high-quality equipment.

    $400 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
    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
    ALLEN BRADLEY 2711T-B10I1N1 TEACH PENDANT

    ALLEN BRADLEY 2711T-B10I1N1 TEACH PENDANT MISSING CABLE CONNECTOR

    • Manufacturer: Allen-Bradley
    • Model: 2711

    The ALLEN BRADLEY 2711T-B10I1N1 Teach Pendant is a rugged, user-friendly handheld operator interface designed for precise control and programming of robotic and automated systems. This used teach pendant allows f...

    $3,650 USD
    Detroit, MI
  • Trusted Seller
    DSQC 351, ABB robot, ABB

    DSQC 351, ABB robot, ABB Robotics, 3HNE00006-1, DSQC 351A

    • Manufacturer: ABB
    • Model: DSQC

    DSQC 351A Interbus -S unit for ABB robotics systems Part # 3HNE00006-1 Tested and guaranteed for 90 days

    $1,500 USD
    Byron Center, MI
  • Trusted Seller
    SIEMENS SIMATIC 3RK1308-0AE00-0CP0 ET 200SP

    SIEMENS SIMATIC 3RK1308-0AE00-0CP0 ET 200SP PLC PROCESSORS NEW

    • Manufacturer: Siemens
    • Model: ET200

    Brand new SIEMENS SIMATIC ET 200SP PLC Processor available. Enhance automation performance with this state-of-the-art module, known for reliability and efficiency. Ideal for advanced control systems.

    $500 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 2711T-B10I1N1 TEACH PENDANT

    ALLEN BRADLEY 2711T-B10I1N1 TEACH PENDANT

    • Manufacturer: Allen-Bradley
    • Model: 2711

    The ALLEN BRADLEY 2711T-B10I1N1 Teach Pendant is a rugged and user-friendly handheld operator interface designed for precise robotic and machine control applications. This used teach pendant provides real-time ma...

    $4,250 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 1747-PT1 SLC500 Professional

    ALLEN BRADLEY 1747-PT1 SLC500 Professional Programming Kit NEW – Open Box

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    Includes: 1745-PT1, 1747-PT1, 1747-PIC, 1747-NP1, Plus more! ALLEN BRADLEY 1747PT1 PLC Module, perfect for machine control and programming. Brand new condition, ensuring top-tier performance. Ideal for industrial...

    $835 USD
    Detroit, MI
  • Trusted Seller
    SCHNEIDER ELECTRIC CPS2000 P341000 NOE0100

    SCHNEIDER ELECTRIC CPS2000 P341000 NOE0100 DDI6402K DDO1602 PLC

    • Manufacturer: Schneider Electric

    This listing is for a USED Schneider Electric CPS2000 with P341000, NOE0100, DDI6402K, and four DDO1602 modules. This industrial automation system is designed for controlling and monitoring various processes. It ...

    $825 USD
    Detroit, MI
  • Allen Bradley 1756-L84ES SER B

    Allen Bradley 1756-L84ES SER B GuardLogix 5580 Controller PLC

    • Manufacturer: Allen-Bradley
    • Model: 1756

    2 in stock Experience seamless automation with the Allen-Bradley 1756-L84ES SER B GuardLogix 5580 Controller PLC, a high-performance processing unit designed for industrial control systems. This unit is part of t...

    $700 USD
    New York, USA
  • Trusted Seller
    THERMCO TMX-90XX 124510-001 MF 73035

    THERMCO TMX-90XX 124510-001 MF 73035 89-5 REV G BOARD STOCK #2698

    • Manufacturer: Thermco Systems

    THERMCO TMX-90XX 124510-001 MF 73035 89-5 REV G BOARD STOCK #269830 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $495 USD
    Montgomeryville, PA
  • Trusted Seller
    NEW THERMCO MF 70598 Rev-S

    NEW THERMCO MF 70598 Rev-S Assy 117860-001 Board STOCK #2711

    • Manufacturer: Thermco Systems

    NEW THERMCO MF 70598 Rev-S Assy 117860-001 Board STOCK #271130 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $595 USD
    Montgomeryville, PA
  • 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 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
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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.