Industrial Automation » Programmable Logic Controllers (PLC)

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Used counting modules

  • Trusted Seller
    6632094A1 | ABB | bailey

    6632094A1 | ABB | bailey module

    • Manufacturer: ABB

    Bailey Module Get the best deals for 6632094A1 IN STOCK READY TO SHIP Product Model: 6632094A1,Product Parameters: Bailey Module we have what you need,even discontinued products ready to ship, warranty 1 year ITE...

    Fujian, China
  • Trusted Seller
    1756-IF16/A | ControlLogix module

    1756-IF16/A | ControlLogix module

    • Manufacturer: Automation

    1756-IF16/A ControlLogix module 1756-IF16/A ControlLogix module that features Sixteen (16) single ended or Eight (8) Differential or Four (4) differential high-speed analog input channels.

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES5240-1AA21 Decoder Module

    SIEMENS 6ES5240-1AA21 Decoder Module

    • Manufacturer: Siemens
    • Model: 6ES5240-1AA21

    Decoder Module Siemens 6ES5240-1AA21 IP240 Counter, Position A. Decoder Mod. 6ES5240-1AA21 IP240 Positioning Decoder Module The 1P 240 can be operated in the central controllers of the S5-1 15U, S5-135U and S5-15...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES5242-1AA32 Counter Module

    SIEMENS 6ES5242-1AA32 Counter Module

    • Manufacturer: Siemens
    • Model: 6ES

    Counter Module 6ES5242-1AA32 IP242 Counter Module 6ES5242-1AA32 | Siemens | Counter Module, SIMATIC S5 S5 IP 242A, 500kHz 6ES5242-1AA32 | Siemens | Counter Module, SIMATIC S5 S5 IP 242A, 500kHz Counter modules IP...

    Fujian, China
  • Trusted Seller
    DVP01HC-H2 | DELTA Counter module

    DVP01HC-H2 | DELTA Counter module

    • Manufacturer: Delta

    DELTA DVP01HC-H2 Counter module DELTA DVP01HC-H2 Counter module High-speed counter module (1CH) High-speed counter module (1CH) Manufacturer: DELTA PLC Model : DVP01HC-H2 Product Series: DVP Series Inputs+Outputs...

    Fujian, China
  • Trusted Seller
    SM910 | Hollysys Power Supply

    SM910 | Hollysys Power Supply Module

    • Manufacturer: Hollysys

    Hollysys SM910 Power Supply Module Hollysys SM910 Power Supply Module Integrated 24V power output: It can provide power for external sensors or transmitters, etc.  Integrated 24V power output: It can provide pow...

    Fujian, China
  • Trusted Seller
    1746-HSTP1 | Stepper Control Module

    1746-HSTP1 | Stepper Control Module

    • Manufacturer: / Automation

    1746-HSTP1 Stepper Control Module 1746-HSTP1 Stepper Control Module The 1746-HSTP1 is a SLC 500 SLC Stepper Controller Module. This is an intelligent module that is compatible with other 1746 IO modules. The 1746...

    Fujian, China
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    DIO264 | Bachmann Digital I/O

    DIO264 | Bachmann Digital I/O Module

    • Manufacturer: Bachmann

    Bachmann DIO264 Digital I/O Module Bachmann DIO264 Digital I/O Module The input/output module DIO248, DIO264 and DIO280 are used for controlling digital consumer like contactors, relays, pneumatic and hydraulic v...

    Fujian, China
  • Trusted Seller
    IC695ALG708 | GE Fanuc |

    IC695ALG708 | GE Fanuc | Analog Output Count

    • Manufacturer: GE

    terminal block IC694T General Electric in Stock, Request for Quotation or Order Now Fast Delivery. Assured Quality. 24 Months warranty The IC695ALG708 output module is an analog output module from GE Fanuc that h...

    Fujian, China
  • Trusted Seller
    6NG4207-8PS02 Siemens MODULE SINAUT

    6NG4207-8PS02 Siemens MODULE SINAUT

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 6NG4207-8PS02 IN STOCK READY TO SHIP Siemens 6NG4 207-8PS02 Date and Time Memory Module, Counting Capacity 10 ms to 99 Years, Summer Time/Winter Time Switchover, ...

    Fujian, China
  • Trusted Seller
    1771-IK | Encoder/Counter Module

    1771-IK | Encoder/Counter Module

    • Manufacturer: / Automation

    1771-IK Encoder/Counter Module 1771-IK PLC-5 Encoder/Counter Module, 12-24V DC 1771-IK PLC-5 Encoder/Counter Module, 12-24V DC, Wiring Arm: 1771-WB; maintains a count, The 1771-IK module is a counter and encoder ...

    Fujian, China
  • Trusted Seller
    1771-NOC | 1771 Analog Module

    1771-NOC | 1771 Analog Module

    • Manufacturer: / Automation

    1771-NOC 1771 Analog Module 1771-NOC PLC-5 8P Analog Current Output Module, High Resolution 1771-NOC PLC-5 High Resolution Analog Output Module, 8 x Current Outputs, 4-20 mA, Isolated The 1771-NOC is one edition ...

    Fujian, China
  • Trusted Seller
    AMM42 S3 YOKOGAWA DCS MODULE

    AMM42 S3 YOKOGAWA DCS MODULE

    • Manufacturer: Yokogawa

    Analog Output Module Yokogawa Brand New AMM42 S3 Automation Module Application:Nuclear Power Plant;High Light:yokogawa power supply, yokogawa module Detail Information What Are PLC And DCS? PLC Programmable Logic...

    Fujian, China
  • Trusted Seller
    1747-L541/B | Controller module

    1747-L541/B | Controller module

    • Manufacturer: / Automation

    1747-L541/B Controller module 1747-L541/B Controller module The 1747-L541 is a controller module for the SLC 500 Modular Hardware by . It comes with Memory or 16 KB, and built-in communication interfaces such as ...

    Fujian, China
  • Trusted Seller
    NIMP02 | ABB | processor

    NIMP02 | ABB | processor termination module

    • Manufacturer: ABB

    Multi-Function Processor Termination Module Get the best deals for NIMP02 All the product 100% working before shipping. IN STOCK READY TO SHIP Product Parameters: Multi-Function Processor Termination Module We ha...

    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.