Industrial Automation » Programmable Logic Controllers (PLC)

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Used automatic control system

  • Trusted Seller
    IBS S7 400 DSC/I-T |

    IBS S7 400 DSC/I-T | SIEMENS Termination board

    • Manufacturer: Siemens
    • Model: Simatic S7

    SIEMENS IBS S7 400 DSC/I-T Termination board SIEMENS IBS S7 400 DSC/I-T Termination board INTERBUS controller boards for Siemens SIMATIC S7-400 PLCsThe IBS S7 400 DSC/I-T board connects the SIMATIC S7 400 PLC wit...

    Fujian, China
  • Trusted Seller
    IC695NIU001 | IC695NIU001-ACAD General Electric

    IC695NIU001 | IC695NIU001-ACAD General Electric RX3i NIU with two serial ports

    • Manufacturer: GE

    General Electric IC695NIU001-ACAD IC695NIU001 RX3i NIU with two serial ports The GE Fanuc IC695NIU001 module is an Ethernet NIU (Network Interface Unit) module. This unit is a product of the GE Intelligent Platfo...

    Fujian, China
  • Trusted Seller
    D-LE603 US-P | DURAG OPTICAL

    D-LE603 US-P | DURAG OPTICAL FLAME SENSOR

    • Manufacturer: DURAG

    DURAG D-LE603 US-P OPTICAL FLAME SENSOR DURAG D-LE603 US-P OPTICAL FLAME SENSOR UV, VIS or IR flame sensor for combination with a control unit or automatic burner control. For optical monitoring of all fuel flame...

    Fujian, China
  • Trusted Seller
    PFSC101 / ABB / PLC

    PFSC101 / ABB / PLC Module

    • Manufacturer: ABB

    PLC Module ABB PFSC106A Module One Year Warranty. Description. Integration into the control system The S900 remote I/O can be configured and parameterized directly from the engineering tool About PFSC101 Brand: I...

    Fujian, China
  • Trusted Seller
    9907-186 | GS3 Woodward load

    9907-186 | GS3 Woodward load sharing module

    • Manufacturer: Woodward

    Woodward GS3 9907-186 load sharing module Woodward GS3 9907-186 load sharing module signal is proportional to the fuel setting needed to attain the desired speed/load. The 2301A Load Sharing and Speed Controls ar...

    Fujian, China
  • Trusted Seller
    CVX-1243-MC2 | Parker VACUUM GENERATOR

    CVX-1243-MC2 | Parker VACUUM GENERATOR

    • Manufacturer: Parker

    Parker CONVUM CVX-1243-MC2 OZ23 VACUUM GENERATOR Parker CONVUM CVX-1243-MC2 OZ23 VACUUM GENERATOR 2 Functions with One Rung of Code Features • Pressure Range: Compound Pressure ................. -1 to 5 bar • Tim...

    Fujian, China
  • Trusted Seller
    CMA120 | ABB | 3DDE300400

    CMA120 | ABB | 3DDE300400

    • Manufacturer: ABB

    Basic Controller Panel Find many great new options and get the best deals for ABB Input Module P/N CMA120 3DDE300400 Brand ABB Place of Origin Sweden Technical Information The CMA Series of commercial mixer/ampli...

    Fujian, China
  • Trusted Seller
    AT-GPIB-TN | NI Interface board

    AT-GPIB-TN | NI Interface board

    • Manufacturer: NI

    NI AT-GPIB-TN Interface board NI AT-GPIB-TN Interface board The AT-GPIB/TNT (Plug and Play) is jumperless and contains all circuitry needed for Plug and Play compatibility. The AT-GPIB/TNT (Plug and Play) is jump...

    Fujian, China
  • Trusted Seller
    MCX913-1-5-1 HESG440827R51 HESG112835/A | ABB

    MCX913-1-5-1 HESG440827R51 HESG112835/A | ABB Multifunction Relay

    • Manufacturer: ABB
    • Model: HESG

    ABB MCX913-1-5-1 HESG440827R51 HESG112835/A Multifunction Relay ABB MCX913-1-5-1 HESG440827R51 HESG112835/A Multifunction Relay Plug-in microprocessor controlled multifuncional relay with automatic shorting of c....

    Fujian, China
  • Trusted Seller
    1C31181G02 | EMERSON Remote I/O

    1C31181G02 | EMERSON Remote I/O Module

    • Manufacturer: Emerson

    Emerson 1C31181G02 Remote I/O Module Emerson 1C31181G02 Remote I/O Module Shared remote I/O. DeltaV M-series Zone 2 Remote I/O can be shared amongst several DeltaV controllers for a greater range of applications ...

    Fujian, China
  • Trusted Seller
    AI3281 | Triconex Analog Intput

    AI3281 | Triconex Analog Intput Module

    • Manufacturer: Triconex

    Triconex AI3281 Analog intput Module Basic Info Model NO.: Triconex AI3281 Structure: Combination Signal: Discrete Certification: ISO: 9001 Customized: Customized Transport Package: Factory Sealed Packing Task: P...

    Fujian, China
  • Trusted Seller
    6214BZ10120 | 6214BZ10120G ABB Backup

    6214BZ10120 | 6214BZ10120G ABB Backup Memory Module 4 MEG

    • Manufacturer: ABB
    • Model: 6214BZ

    ABB 6214BZ10120 6214BZ10120G Backup Memory Module 4 MEG ABB 6214BZ10120 6214BZ10120G Backup Memory Module 4 MEG Drive control of unidirectional drives The module is used for stored ---program binary and analog co...

    Fujian, China
  • Trusted Seller
    TPC7062HI | MCGS Touch Panel

    TPC7062HI | MCGS Touch Panel

    • Manufacturer: MCGS

    MCGS TPC7062HI Touch Panel MCGS TPC7062HI Touch Panel Kunlun Tongtai touch screen MCGS tpc7062hi 7 inch product Kunlun Tongtai touch screen MCGS tpc7062hi 7 inch product In order to submit your tests to Premier H...

    Fujian, China
  • Trusted Seller
    1766-MM1 | MicroLogix 1400 Memory

    1766-MM1 | MicroLogix 1400 Memory Module

    • Manufacturer: / Automation

    1766-MM1 MicroLogix 1400 Memory Module 1766-MM1 MicroLogix 1400 384 KB Memory Module 1766-MM1 MicroLogix 1400 384 KB Memory Module for use with MicroLogix 1400 Series Controllers The 1766-MM1 is a MicroLogix 1400...

    Fujian, China
  • Trusted Seller
    8001-4057 | N08001-4057-000 KULICKE &

    8001-4057 | N08001-4057-000 KULICKE & SOFFA SERVO CPU

    • Manufacturer: Kulicke & Soffa

    KULICKE & SOFFA 8001-4057 N08001-4057-000 SERVO CPU KULICKE & SOFFA 8001-4057 N08001-4057-000 SERVO CPU This Kulicke & Soffa 8001-4143 Servo CPU Single Board Computer was taken out of a LaserPro Automatic Ball At...

    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.