Industrial Automation » Programmable Logic Controllers (PLC)

Building Filters

148

Used shop

  • Trusted Seller
    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-653

    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-653

    • new

    • Manufacturer: Siemens

    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-653. Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS ...

    $135 USD
    Montgomeryville, PA
  • Trusted Seller
    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-682

    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-682

    • new

    • Manufacturer: Siemens

    Siemens 3RV1902-1AB4 Undervoltage Trigger #K-682. Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS ...

    $135 USD
    Montgomeryville, PA
  • Trusted Seller
    ALLEN-BRADLEY FLEX I/O 1794-IB16 MODULE

    ALLEN-BRADLEY FLEX I/O 1794-IB16 MODULE #K-1362

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1794-IB16

    ALLEN-BRADLEY FLEX I/O 1794-IB16 MODULE #K-1362. Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS A...

    $30 USD
    Montgomeryville, PA
  • Trusted Seller
    ALLEN BRADLEY 1756-IB16/A DC INPUT

    ALLEN BRADLEY 1756-IB16/A DC INPUT 16PT 24VDC #K-1043

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1756-IB16/A

    ALLEN BRADLEY 1756-IB16/A DC INPUT 16PT 24VDC Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND ...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1769-IQ16 SER A Compact

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1068

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1769-IQ16

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1068 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOC...

    $45 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1769-IQ16 SER A Compact

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1026

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1769-IQ16

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1026 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOC...

    $45 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1769-IQ16 SER A Compact

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1178

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1769-IQ16

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1178 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOC...

    $45 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen-Bradley 1769-IQ16 SER A Compact

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1068

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1769-IQ16

    Allen-Bradley 1769-IQ16 SER A Compact I/O Module #K-1068 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOC...

    $45 USD
    Montgomeryville, PA
  • Trusted Seller
    Siemens 6GK1502-3CB00 Simatic Net Profibus

    Siemens 6GK1502-3CB00 Simatic Net Profibus Stock L-357

    • new

    • Manufacturer: Siemens
    • Model: 6GK

    Siemens 6GK1502-3CB00 Simatic Net Profibus Stock L-357 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCAT...

    $375 USD
    Montgomeryville, PA
  • Trusted Seller
    HONEYWELL 4 CHANNEL BSC MEASUREX

    HONEYWELL 4 CHANNEL BSC MEASUREX REV A 09428210 PC BOARD STOCK 1567

    • used

    • Manufacturer: Honeywell

    STOCK 1567 HONEYWELL MEASUREX 4 CHANNEL BSC REV A 09428210 PC BOARD Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM...

    $395 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley SLC 500 Remote

    Allen Bradley SLC 500 Remote I/O Scanner 1747-SN L-197

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1747

    Allen Bradley SLC 500 Remote I/O Scanner 1747-SN L-197 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCAT...

    $50 USD
    Montgomeryville, PA
  • Trusted Seller
    AB 1756-DNB D Module Communication

    AB 1756-DNB D Module Communication Module Interface Module #K-853

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB 1756-DNB D Module Communication Module Interface Module #K-853 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM C...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    AB - TBNH SER A

    AB - TBNH SER A ControlLogix Terminal Block Plug And Standard Cover #K-988

    • new

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB - TBNH SER A ControlLogix Terminal Block Plug And Standard Cover #K-988. Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODU...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    AB - TBNH SER A

    AB - TBNH SER A ControlLogix Terminal Block Plug And Standard Cover #K-997

    • new

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB - TBNH SER A ControlLogix Terminal Block Plug And Standard Cover #K-997 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUC...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    ALLEN BRADLEY PLC 1756-L55 SERIES

    ALLEN BRADLEY PLC 1756-L55 SERIES A FW 1.4 STOCK NUMBER 1392

    • used

    • Manufacturer: Allen-Bradley
    • Model: PLC-4

    STOCK NUMBER 1392 ALLEN BRADLEY PLC 1756-L55 SERIES A FW 1.4 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED...

    $95 USD
    Montgomeryville, PA
12345

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.