Industrial Automation » Programmable Logic Controllers (PLC)

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Used programmable logic controls

  • 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 800T-FXP16AA1 Illuminated Push

    ALLEN BRADLEY 800T-FXP16AA1 Illuminated Push Button NEW (LOT OF 5)

    • Manufacturer: Allen-Bradley
    • Model: 800T

    This listing is for a NEW 5 Pack of Allen Bradley 800T-FXP16AA1. It is designed for industrial control panels requiring illuminated push button functionality. This unit is categorized as a push button switch and ...

    $500 USD
    Detroit, MI
  • Trusted Seller
    SIEMENS 6AV7241-7EB18-0FA0 IPC477E 22″ Touch

    SIEMENS 6AV7241-7EB18-0FA0 IPC477E 22″ Touch Panel

    • Manufacturer: Siemens
    • Model: 6AV

    This listing is for a USED SIEMENS 6AV7241-7EB18-0FA0. Industrial panel PC from the SIMATIC IPC477E series. Features a 22″ touchscreen, Xeon processor, and multiple Ethernet ports for high-performance automation ...

    $1,400 USD
    Detroit, MI
  • Trusted Seller
    ABB 3HNA020882-001 /01 RID-04 I-DRIVE

    ABB 3HNA020882-001 /01 RID-04 I-DRIVE RECTIFIER MODULE

    • Manufacturer: ABB
    • Model: 3HNA

    This listing is for a USED ABB 3HNA 020882-001/01 RID-04 I-Drive Rectifier Module. Power rectifier module used in ABB IRB5400 robotic systems with S4P and S4P+ controllers. Converts AC input to DC for servo drive...

    $1,099 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 2711P-T10C4D6/A PANELVIEW 10000

    ALLEN BRADLEY 2711P-T10C4D6/A PANELVIEW 10000 WORKING

    • Manufacturer: Allen-Bradley
    • Model: 2711

    The ALLEN-BRADLEY 2711P-T10C4D6/A PanelView Plus 1000 is a used operator interface terminal designed for industrial automation. This 10.4-inch color touchscreen HMI (Human-Machine Interface) provides real-time mo...

    $850 USD
    Detroit, MI
  • Trusted Seller
    Siemens MICROMASTER 420 6SE6420-2UD21-1AA1

    Siemens MICROMASTER 420 6SE6420-2UD21-1AA1

    • Manufacturer: Siemens
    • Model: 6SE

    SIEMENS MICROMASTER 420 VARIABLE SPEED DRIVE, 6SE6420-2UD21-1AA1, Unfiltered 3AC 380-480V +10/-10% 47-63Hz, Constant Torque Power 1.1 kW, Variable Torque Power 1.1 kW, Protection IP20, Ambient Temp -10 to +50 Deg...

    Cincinnati, OH
  • Trusted Seller
    Minster SCRB-58 Cycle-Mite SCR Eddy

    Minster SCRB-58 Cycle-Mite SCR Eddy Current Clutch Control

    • Manufacturer: Minster
    • Model: SCRB-58

    The Minster SCRB-58 is a clutch control system designed to provide precise and reliable operation for industrial machinery. As a newly manufactured unit, this model integrates advanced technology to ensure seamle...

    $5,500 USD
    Eaton Rapids, MI
  • Trusted Seller
    D2-09B Automation Direct Logic PLC

    D2-09B Automation Direct Logic PLC Chassis D209B

    • Manufacturer: AutomationDirect

    Came from working unit 30 day warranty wrbin68 Mpn: D2-09B-1 | Non-domestic product: No | Custom bundle: No | Modified item: No

    $49 USD
    Muskegon, MI
  • Trusted Seller
    SIEMENS 6GK5602-0BA10-2AA3 SCALANCE NET Security

    SIEMENS 6GK5602-0BA10-2AA3 SCALANCE NET Security Module NEW

    • Manufacturer: Siemens
    • Model: 6GK

    This listing is for a NEW SIEMENS 6GK5602-0BA10-2AA3. It is designed for secure communication and network protection in industrial automation systems. This unit is categorized as a SCALANCE NET security module an...

    $375 USD
    Detroit, MI
  • Trusted Seller
    ALLEN BRADLEY 2711P-RDT10C PanelView Plus

    ALLEN BRADLEY 2711P-RDT10C PanelView Plus 1000 – Tested

    • Manufacturer: Allen-Bradley
    • Model: 2711P-RDT10C

    This listing is for a USED and TESTED ALLEN BRADLEY 2711P-RDT10C. It is designed for machine-level HMI applications. This unit is categorized as a 10.4″ Color Touch Display Module and includes the following capab...

    $395 USD
    Detroit, MI
  • Trusted Seller
    ABB 3HNA011835-001 ROBOTIC SPRAY GEAR

    ABB 3HNA011835-001 ROBOTIC SPRAY GEAR PUMP 6.0CC

    • Manufacturer: ABB
    • Model: 3HNA

    This listing is for a USED ABB 3HNA011835-001 Robotic Spray Gear Pump. 6.0 cc gear pump designed for ABB robotic paint systems. Provides precise fluid delivery for automated spraying applications. Ideal for integ...

    $5,995 USD
    Detroit, MI
  • Trusted Seller
    ABB 3HNA022372-001 GEAR BOX CBS

    ABB 3HNA022372-001 GEAR BOX CBS

    • Manufacturer: ABB
    • Model: 3HNA

    This listing is for a USED ABB 3HNA022372-001 Gear Box CBS with Seal. Precision gearbox assembly designed for ABB automation or robotic systems. Includes integrated seal for durability and performance in industri...

    $1,075 USD
    Detroit, MI
  • Trusted Seller
    ABB 5SHY 35L4520 Integrated Gate

    ABB 5SHY 35L4520 Integrated Gate Commutator Thyristor (IGCT) Module NEW

    • Manufacturer: ABB
    • Model: 5SHY

    ABB 5SHY 35L4520 drive, new condition. Reliable and efficient solution for your industrial needs. Enhance performance with this top-tier equipment from a trusted manufacturer. Ideal for optimizing system operations.

    $2,200 USD
    Detroit, MI
  • Trusted Seller
    ABB IRBT 4004 M2004 RTU

    ABB IRBT 4004 M2004 RTU 3.9M NEW

    • Manufacturer: ABB
    • Model: M2004

    The ABB IRBT 4004 M2004 RTU 3.9M is a new, high-precision linear rail track unit designed to extend the operational reach and flexibility of industrial robots. Specifically engineered for integration with ABB’s M...

    $30,000 USD
    Detroit, MI
  • Trusted Seller
    Allen-Bradley SLC 500 13- Slot

    Allen-Bradley SLC 500 13- Slot Rack CAT 1746-A13 Ser B

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    ITEM #: 20040 Used Allen-Bradley SLC 500 13- Slot Rack CAT 1746-A13 Ser B (PLC) Programmable Logic Controller13 slot I/O chassisBuilt in LED status indicatorsDimensions :20" L x 6" W x 4" H3.5 lbs All prices are ...

    $232 USD
    Millwood, WV
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    Allen-Bradley 1771-WS-B Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1771-WS-B

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

    USA
3031323334

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.