Industrial Automation » Programmable Logic Controllers (PLC)

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Used integrated circuits

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    AB 1756-L7SPXT

    • new

    • Manufacturer: Allen-Bradley

    1756-L7SPXT original guaranteed AB 1756-L7SPXT Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Fo...

    Xiamen, China
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    AB 1756-RM

    • new

    • Manufacturer: Allen-Bradley

    1756-RM original guaranteed AB 1756-RM Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Follow the...

    Xiamen, China
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    AB 1756-HIST1G3277

    • new

    • Manufacturer: Allen-Bradley
    • Model: 1756-HIST1G

    1756-HIST1G3277 original guaranteed AB 1756-HIST1G3277 Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input m...

    Xiamen, China
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    AB 1756-HIST2G3278

    • new

    • Manufacturer: Allen-Bradley

    1756-HIST2G3278 original guaranteed AB 1756-HIST2G3278 Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input m...

    Xiamen, China
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    AB 1756-OB16IEF

    • new

    • Manufacturer: Allen-Bradley

    1756-OB16IEF original guaranteed AB 1756-OB16IEF Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module....

    Xiamen, China
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    AB 1756-IB16IF

    • new

    • Manufacturer: Allen-Bradley

    1756-IB16IF original guaranteed AB 1756-IB16IF Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Fo...

    Xiamen, China
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    AB 1756-L73S

    • new

    • Manufacturer: Allen-Bradley

    1756-L73S original guaranteed AB 1756-L73S Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Follow...

    Xiamen, China
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    AB 1756-L72S

    • new

    • Manufacturer: Allen-Bradley

    1756-L72S original guaranteed AB 1756-L72S Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Follow...

    Xiamen, China
  • 6ES7144-1GB31-0XB0 ET200X, EM144, 2AI, +/-20MA,

    6ES7144-1GB31-0XB0 ET200X, EM144, 2AI, +/-20MA, 12 BIT+SIGN

    • new

    SIEMENS Others 6ES71441GB310XB0 SIMATIC DP, EXPANSION MODULE,EM 144 FOR ET 200X, IP66/67,2AI, +/- 20 MA, 12 BIT + SIGN,,WITH CHANNEL DIAGNOSIS,FOR 4-WIRE-TRANSDUCERSIMATIC DP, ERWEITERUNGSMODUL,EM 144 FUER ET 200...

    Shenzhen, China
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    AB 1756-IF16H

    • new

    • Manufacturer: Allen-Bradley

    1756-IF16H original guaranteed AB 1756-IF16H Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input module.Foll...

    Xiamen, China
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    AB 1756-LSC8XIB8I

    • new

    • Manufacturer: Allen-Bradley

    1756-LSC8XIB8I original guaranteed AB 1756-LSC8XIB8I Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input mod...

    Xiamen, China
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    AB 1756-OB16IEFS

    • new

    • Manufacturer: Allen-Bradley

    1756-OB16IEFS original guaranteed AB 1756-OB16IEFS Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input modul...

    Xiamen, China
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    AB 1756-SPESMNSE

    • new

    • Manufacturer: Allen-Bradley

    1756-SPESMNSE original guaranteed AB 1756-SPESMNSE Electrostatic discharge can damage integrated circuits orsemiconductors if you touch analog I/O module busconnector pins or the terminal block on the input modul...

    Xiamen, China
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    AB 1746-F4

    • new

    • Manufacturer: Allen-Bradley

    1746-F4 promise 100% NEW IN STOCK AND WARRANTY 12 MONTHS Electrostatic discharge can damage integrated circuits orsemiconductors if you touch bus connector pins or the terminalblock. Follow these guidelines when ...

    Xiamen, China
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    AB 1746-NI16V

    • new

    • Manufacturer: Allen-Bradley

    1746-NI16V promise 100% NEW IN STOCK AND WARRANTY 12 MONTHS Electrostatic discharge can damage integrated circuits orsemiconductors if you touch bus connector pins or the terminalblock. Follow these guidelines wh...

    Xiamen, China
910111213

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.