Industrial Automation » Programmable Logic Controllers (PLC)

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Used remote terminal blocks

  • Trusted Seller
    1756-IF16H | ControlLogix 16 Pt

    1756-IF16H | ControlLogix 16 Pt A/I HART Module

    • Manufacturer: / Automation

    1756-IF16H ControlLogix 16 Pt A/I HART Module 1756-IF16H ControlLogix Analog Input Module 16-Point HART 1756-IF16H ControlLogix Current Analog Input Module with HART Protocol, 16 Differential Current Inputs 0-20m...

    Fujian, China
  • Trusted Seller
    1756-OB32 | ControlLogix 32 Pt

    1756-OB32 | ControlLogix 32 Pt 12/24V DC D/O Module

    • Manufacturer: / Automation

    1756-OB32 ControlLogix 32 Pt 12/24V DC D/O Module 1756-OB32 ControlLogix 10-31VDC Output Module, 32 Points (36 Pin) 1756-OB32 ControlLogix 10-31VDC Output Module, 32 Points (36 Pin) is an output module that provi...

    Fujian, China
  • no-image_en.png

    woodward 8270-092

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8250-818

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8271-147

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8250-022

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8239-002

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8250-501

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8250-421

    • Manufacturer: Woodward

    woodward 8239-007 biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring id...

    Xiamen, China
  • no-image_en.png

    woodward 8250-226

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8270-758

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8250-570

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8240-084

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8239-007

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
  • no-image_en.png

    woodward 8256-021

    • Manufacturer: Woodward

    biggest discount of the end of 2017 I/O Terminal Blocks - Terminal Blocksare available with either barrier style orEuro style screw connections. Amodule label area is provided for fieldwiring identification.Remot...

    Xiamen, China
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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.