Industrial Automation » Programmable Logic Controllers (PLC)

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299

Used polarization controllers

  • Trusted Seller
    70085-1010-562 | AI-TEK PASSIVE SPEED

    70085-1010-562 | AI-TEK PASSIVE SPEED SENSOR

    • Manufacturer: AI-TEK

    AI-TEK 70085-1010-562 PASSIVE SPEED SENSOR AI-TEK 70085-1010-562 PASSIVE SPEED SENSOR Output Voltage (Standard): 60V (P-P) Output Voltage (Guarantee Point): 13.4V (P-P) Specifications: Output Voltage (Standard): ...

    Fujian, China
  • Trusted Seller
    Siemens 6GT2002-0JD00 Successor device

    Siemens 6GT2002-0JD00 Successor device

    • Manufacturer: Siemens
    • Model: 6GT2002

    Electronic Module Siemens 6ES7138-4DF11-0AB0 Electronic Module New Factory Package Cleaned and Tested. With 1 Year Warranty. SPECIFICATIONS Part Number: 6ES7138-4DF11-0AB0 Manufacturer: Siemens Supply voltage Rat...

    Fujian, China
  • Trusted Seller
    GM401.Z21 | Baumer Solid shaft

    GM401.Z21 | Baumer Solid shaft

    • Manufacturer: Baumer

    Baumer GM401.Z21 Solid shaft Baumer GM401.Z21 Solid shaft Resolution: max. singleturn 14 bit, multiturn 16 bit Solid shaft with synchro flange Encoder multiturn / SSI Optical sensing method Resolution: max. singl...

    Fujian, China
  • Trusted Seller
    E3RA-DP22 | OMRON Photoelectric sensor

    E3RA-DP22 | OMRON Photoelectric sensor

    • Manufacturer: Omron

    OMRON E3RA-DP22 Photoelectric sensor OMRON E3RA-DP22 Photoelectric sensor Photoelectric sensor, M18 threaded barrel, radial type, plastic, red LED, diffuse, 300 mm, PNP, Light-ON/Dark-ON, M12 connector Photoelect...

    Fujian, China
  • Trusted Seller
    8.5888.5431.3112 | KUBLER Optical sensor

    8.5888.5431.3112 | KUBLER Optical sensor

    • Manufacturer: KUBLER

    KUBLER 8.5888.5431.3112 Optical sensor KUBLER 8.5888.5431.3112 Optical sensor The multiturn encoders Sendix 5868 and 5888 with Profibus interface and optical sensor technology are the ideal solution for all Profi...

    Fujian, China
  • Trusted Seller
    General Electric IC693MDL748 digital I/O

    General Electric IC693MDL748 digital I/O module

    • Manufacturer: GE

    digital I/O module The GE Fanuc IC693MDL748 module is a digital I/O module. There are 8 ouput points on the IC693MDL748 I/O module. The connector type on the IC693MDL748 positive logic digital I/O module is a ter...

    Fujian, China
  • Trusted Seller
    6ES7650-8AK70-0AA0 | SIEMENS Analog input

    6ES7650-8AK70-0AA0 | SIEMENS Analog input module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7650-8AK70-0AA0 Analog input module SIEMENS 6ES7650-8AK70-0AA0 Analog input module ET 200PA SMART, analog input 0/4 - 20 mA isolated, 16 AI, diagnostics; resolution 15/16 bit, 40-pole, removing and ins...

    Fujian, China
  • Trusted Seller
    IMS500-120AL | MYCOM DC Type

    IMS500-120AL | MYCOM DC Type Driver Units

    • Manufacturer: Mayekawa-Mycom

    MYCOM IMS500-120AL DC Type Driver Units MYCOM IMS500-120AL DC Type Driver Units A compact package matching most existing motors • Small Size and Economical Unit • A compact package matching most existing motors •...

    Fujian, China
  • Trusted Seller
    Schneider Electric SCP401

    Schneider Electric SCP401

    • Manufacturer: Schneider

    Inductive proximity sensor Schneider XS630B4PAL2 Complete Product 0 - 17.6 mm Discrete,DC Non flush mountable Inductive proximity sensor Vibration resistance 25 gn, amplitude: +/- 2 mm (f = 10...55 Hz) conforming...

    Fujian, China
  • Trusted Seller
    WE18-3P430 | SICK Photoelectric sensors

    WE18-3P430 | SICK Photoelectric sensors

    • Manufacturer: Sick

    SICK WE18-3P430 Photoelectric sensors SICK WE18-3P430 Photoelectric sensors Sensor/ detection principle Through-beam photoelectric sensor Dimensions (W x H x D) 17.6 mm x 75.5 mm x 33.5 mm Housing design (light e...

    Fujian, China
  • Trusted Seller
    6ES7138-4DA04-0AB0 | Siemens Counter Module

    6ES7138-4DA04-0AB0 | Siemens Counter Module

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7138-4DA04-0AB0 Counter Module Siemens 6ES7138-4DA04-0AB0 Counter Module SIMATIC DP, ELECTRONIC MODULE F. ET 200S, 1 COUNT 24V/100KHZ 15 MM WIDE, OPERATION MODES: COUNT, MEASURE SIMATIC DP, ELECTRONIC ...

    Fujian, China
  • Trusted Seller
    IC200PWR001D | General Electric power

    IC200PWR001D | General Electric power supply

    • Manufacturer: GE

    General Electric IC200PWR001D power supply General Electric IC200PWR001D power supply that offers backplane power to CPU, NIU, and I/O modules. The IC200PWR001 is a 24VDC power supply that offers backplane power ...

    Fujian, China
  • Trusted Seller
    6ES7431-1KF20-0AB0 | Siemens Analog Input

    6ES7431-1KF20-0AB0 | Siemens Analog Input Module

    • Manufacturer: Siemens
    • Model: 6ES7431

    SIEMENS 6ES7431-1KF20-0AB0 Analog Input Module SIEMENS 6ES7431-1KF20-0AB0 Analog Input Module SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 14 bit, U/IResistor 8 AI, cycle time 0.416 ms SIMATIC S...

    Fujian, China
  • Trusted Seller
    80026-044-06-R | POWER SUPPLY SWITCHING

    80026-044-06-R | POWER SUPPLY SWITCHING

    • Manufacturer: Automation

    80026-044-06-R POWER SUPPLY SWITCHING 80026-044-06-R POWER SUPPLY SWITCHING Switching power supplies have gradually taken the place of linear power supplies and been widely used in every kind of electronic equipm...

    Fujian, China
  • Trusted Seller
    CJ1W-ID262 | OMRON Digital Input

    CJ1W-ID262 | OMRON Digital Input Unit

    • Manufacturer: Omron
    • Model: CJ1W

    OMRON CJ1W-ID262 ID262 Digital Input Unit OMRON CJ1W-ID262 ID262 Digital Input Unit Receive ON/OFF signals from external devices into the PLC System to update I/O memory in the CPU Unit. • Receive ON/OFF signals ...

    Fujian, 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.