Industrial Automation » Programmable Logic Controllers (PLC)

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935

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  • Allen-Bradley Allen Bradley 1756-OF8H A

    Allen-Bradley Allen Bradley 1756-OF8H A ControlLogix HART

    • Manufacturer: Allen-Bradley
    • Model: 1756

    New Sealed Allen Bradley 1756-OF8H A ControlLogix HART Analog Output Module In new working and cosmetic condition. New sealed. Never used. See pictures. I will ship within one business day. International buyers a...

    $2,000 USD
    Houston, TX
  • Allen-Bradley / Rockwell Automation 2711P-T12W21D8S

    Allen-Bradley / Rockwell Automation 2711P-T12W21D8S

    • Manufacturer: Allen-Bradley
    • Model: 2711

    New Allen Bradley 2711P-T12W21D8S /C PanelView Plus 7 12.1" Touch/Color 24V In new working and cosmetic condition. Never used. New sealed I will ship within one business day. International buyers are welcome Feel...

    $2,500 USD
    Houston, TX
  • Allen-Bradley 1746-OW16

    Allen-Bradley 1746-OW16

    • Manufacturer: Allen-Bradley
    • Model: 1746-OW16

    Surplus Sealed Allen Bradley 1746-OW16 /D SLC 500 16-Ch N.O. Relay Output Module In new working and cosmetic condition. Never used. Surplus Sealed I will ship within one business day. International buyers are wel...

    $1,300 USD
    Houston, TX
  • Allen-Bradley 1747-L542

    Allen-Bradley 1747-L542

    • Manufacturer: Allen-Bradley
    • Model: 1747-L542

    Surplus Sealed Allen Bradley 1747-L542 /D SLC 500 5/04 RS-232/DH+ 32K Controller In new working and cosmetic condition. Never used. Sealed. I will ship within one business day. International buyers are welcome Fe...

    $1,900 USD
    Houston, TX
  • Allen-Bradley 2711P-RP8A

    Allen-Bradley 2711P-RP8A

    • Manufacturer: Allen-Bradley
    • Model: 2711

    “Never used. See pictures” Surplus Allen-Bradley 2711P-RP8A /B PanelView Plus 6 Logic 512MB Flash/RAM AC In new working and cosmetic condition. Never used. I will ship within one business day. International buyer...

    $2,000 USD
    Houston, TX
  • Allen-Bradley 1761-L16BWA

    Allen-Bradley 1761-L16BWA

    • Manufacturer: Allen-Bradley
    • Model: 1761

    “Surplus open box. See pictures” Surplus Open Allen Bradley 1761-L16BWA /E MicroLogix 1000 AC Power 16-Pt I/O CPU In new working and cosmetic condition. Never used. I will ship within one business day. Internatio...

    $900 USD
    Houston, TX
  • Allen-Bradley 1746-A13

    Allen-Bradley 1746-A13

    • Manufacturer: Allen-Bradley
    • Model: 1746

    “Surplus unit. See pictures” Surplus Open Allen Bradley 1746-A13 Ser B SLC 500 Chassis 10-Slot for 1746 I/O In new working and cosmetic condition. Never used. See pictures I will ship within one business day. Int...

    $1,000 USD
    Houston, TX
  • Allen-Bradley 1756-IRT8I

    Allen-Bradley 1756-IRT8I

    • Manufacturer: Allen-Bradley
    • Model: 1756

    New Sealed Allen Bradley 1756-IRT8I /B ControlLogix Combined Input Module In new working and cosmetic condition. New sealed. Never used. See pictures I will ship within one business day. International buyers are ...

    $1,000 USD
    Houston, TX
  • New Schneider Electric 140CPU43412A TSX

    New Schneider Electric 140CPU43412A TSX Quantum Processor Controller CPU

    • Manufacturer: Schneider Electric

    “New open box. See pictures” New Schneider Electric 140CPU43412A TSX Quantum Processor Controller CPU n new working and cosmetic condition. Never used. See pictures. I will ship within one business day. Internati...

    $1,000 USD
    Houston, TX
  • Allen-Bradley 1794-AENTR

    Allen-Bradley 1794-AENTR

    • Manufacturer: Allen-Bradley
    • Model: 1794

    New Sealed Allen Bradley 1794-AENTR /A ENet/IP Redundant FLEX I/O Adapter In new working and cosmetic condition. Never used. New sealed. See pictures. I will ship within one business day. International buyers are...

    $600 USD
    Houston, TX
  • New Sealed Allen Bradley 5094-IB16S

    New Sealed Allen Bradley 5094-IB16S Series A Output Unit Module PLC

    • Manufacturer: Allen-Bradley

    New Sealed Allen Bradley 5094-IB16S Series A Output Unit Module PLC In new working and cosmetic condition. Never used. New sealed. See pictures. I will ship within one business day. International buyers are welco...

    $1,200 USD
    Houston, TX
  • Allen-Bradley 1732ES-IB16 / A ArmorBlock

    Allen-Bradley 1732ES-IB16 / A ArmorBlock Guard I / O

    • Manufacturer: Allen-Bradley

    New Sealed Allen Bradley 1732ES-IB16 /A ArmorBlock Guard I/O Input Module In new working and cosmetic condition. New sealed. Never used. See pictures I will ship within one business day. International buyers are ...

    $2,000 USD
    Houston, TX
  • Allen-Bradley / Rockwell Automation 1756-EN4TR

    Allen-Bradley / Rockwell Automation 1756-EN4TR

    • Manufacturer: Allen-Bradley
    • Model: 1756

    New Sealed Allen Bradley 1756-EN4TR /A ControlLogix 2-P ENet 1G Interface In new working and cosmetic condition. New sealed. Never used. See pictures I will ship within one business day. International buyers are ...

    $2,700 USD
    Houston, TX
  • Allen-Bradley Allen Bradley CAT 5094-IF8IH

    Allen-Bradley Allen Bradley CAT 5094-IF8IH

    • Manufacturer: Allen-Bradley

    2023 New Sealed Allen Bradley 5094-IF8IH I/O Analog 8 Input Isolated Hart In new working and cosmetic condition. Never used. New sealed. See pictures. I will ship within one business day. International buyers are...

    $2,500 USD
    Houston, TX
  • Allen-Bradley / Rockwell Automation 1783-ETAP1F

    Allen-Bradley / Rockwell Automation 1783-ETAP1F

    • Manufacturer: Allen-Bradley
    • Model: 1783

    New Sealed Allen Bradley 1783-ETAP1F Ser A ENet/IP Tap 2-P Copper & 1-P Fiber In new working and cosmetic condition. New sealed. Never used. See pictures I will ship within one business day. International buyers ...

    $1,000 USD
    Houston, TX
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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.