Industrial Automation » Programmable Logic Controllers (PLC)

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Used fieldbus controller

  • Trusted Seller
    SA801F | 3BDH000011R1 ABB Freelance

    SA801F | 3BDH000011R1 ABB Freelance Power Supply 115/230VAC

    • Manufacturer: ABB
    • Model: SA801

    ABB SA801F 3BDH000011R1 Freelance Power Supply 115/230VAC ABB SA801F 3BDH000011R1 Freelance Power Supply 115/230VAC Super Scalar RISC microprocessor (up to 150 MIPS) Features Page 4 June 2006 Super Scalar RISC mi...

    Fujian, China
  • Trusted Seller
    IS420ESWAH3A | General Electric unmanaged

    IS420ESWAH3A | General Electric unmanaged Ethernet switch

    • Manufacturer: GE

    General Electric IS420ESWAH3A unmanaged Ethernet switch General Electric IS420ESWAH3A unmanaged Ethernet switch The GE Mark VIe IS420ESWAH3A features 8 ports 10/100BASE-TX. The IS420ESWAH3A is an unmanaged Ethern...

    Fujian, China
  • Trusted Seller
    BWU1569 | BIHL & WIEDEMANN

    BWU1569 | BIHL & WIEDEMANN ASi-3 PROFIBUS Gateway

    • Manufacturer: Bihl+Wiedemann

    BIHL & WIEDEMANN BWU1569 ASi-3 PROFIBUS Gateway BIHL & WIEDEMANN BWU1569 ASi-3 PROFIBUS Gateway ASi-3 PROFIBUS Gateway in Stainless Steel Product description ASi-3 PROFIBUS Gateway in Stainless Steel, 2 ASi maste...

    Fujian, China
  • Trusted Seller
    CPX2570S/E2/E3/F8/S1 | Parker Driver

    CPX2570S/E2/E3/F8/S1 | Parker Driver

    • Manufacturer: Parker

    Parker CPX2570S/E2/E3/F8/S1 Driver Parker CPX2570S/E2/E3/F8/S1 Driver In addition to a COMPAX, you will require the following components for a COMPAX application In addition to a COMPAX, you will require the foll...

    Fujian, China
  • Trusted Seller
    3KDE175513L9300 | AI930N ABB HART

    3KDE175513L9300 | AI930N ABB HART Analog Input Module

    • Manufacturer: ABB
    • Model: AI930

    ABB AI930N 3KDE175513L9300 HART Analog Input Module ABB AI930N 3KDE175513L9300 AI930N Analog Input (AI4H), input and power supply for 4...20 mA loop powered 2-wire transmitters. - Redundancy (Power and Communicat...

    Fujian, China
  • Trusted Seller
    FBM203 Foxboro P0914SV Invensys

    FBM203 Foxboro P0914SV Invensys

    • Manufacturer: Foxboro

    INPUT MODULE P0914SV | Foxboro | FBM203 Input Module Analog Isolated 8 Point RTD IN STOCK READY TO SHIP The FBM203/b/c/d Platinum/Nickel/Copper RTD Input Modules contain eight resistance temperature detector (RTD...

    Fujian, China
  • Trusted Seller
    3KDE175511L9300 | AI930S ABB HART

    3KDE175511L9300 | AI930S ABB HART Analog Input

    • Manufacturer: ABB
    • Model: AI930

    ABB AI930S 3KDE175511L9300 HART Analog Input ABB AI930S 3KDE175511L9300 AI930S Analog Input (AI4H-Ex), input and power supply for 4...20 mA loop powered 2-wire transmitters. - ATEX Certification for installation ...

    Fujian, China
  • Trusted Seller
    FBM216B Foxboro P0927AJ Invensys HART Inputs

    FBM216B Foxboro P0927AJ Invensys HART Inputs

    • Manufacturer: Foxboro

    Communication Input Module Foxboro | FBM216B P0927AJ | Redundant HART Communication Input Module IN STOCK READY TO SHIP The FBM216B HART Communication Redundant Input Interface Module contains eight individually ...

    Fujian, China
  • Trusted Seller
    BWU1568 AS-I 3.0 | BIH1+WIEDERMANN

    BWU1568 AS-I 3.0 | BIH1+WIEDERMANN PROFIBUS Gateway

    • Manufacturer: BIH1+WIEDERMANN

    BIH1+WIEDERMANN BWU1568 AS-I 3.0 PROFIBUS Gateway BIH1+WIEDERMANN BWU1568 AS-I 3.0 PROFIBUS Gateway ASi-3 PROFIBUS Gateway in Stainless Steel, 2 ASi masters, diagnostic and configuration via RS232 diagnostic inte...

    Fujian, China
  • Trusted Seller
    3BSE041882R1 | CI840A ABB Profibus

    3BSE041882R1 | CI840A ABB Profibus Communication Interface - Redundant

    • Manufacturer: ABB
    • Model: 3BSE

    ABB CI840A 3BSE041882R1 Profibus Communication Interface - Redundant ABB CI840A 3BSE041882R1 Cannot be replaced with power applied. Needs space to the left in order to be removed. In normal operation mode, before...

    Fujian, China
  • Trusted Seller
    TC514V2 | ABB | 3BSE013281R1

    TC514V2 | ABB | 3BSE013281R1

    • Manufacturer: ABB
    • Model: TC514

    AF100 Twisted Pair to Opto Repeater Product Model: TC514V2 Spare Model: 3BSE013281R1 Product Parameters: AF100 Twisted Pair to Opto Repeater In stock ready to ship Medium Description:TC514V2 AF100 Twisted pair to...

    Fujian, China
  • Trusted Seller
    R3-SP-IBD12 | PEPPERL+FUCHS Segment Protector

    R3-SP-IBD12 | PEPPERL+FUCHS Segment Protector

    • Manufacturer: Pepperl+Fuchs

    PEPPERL+FUCHS R3-SP-IBD12 Segment Protector PEPPERL+FUCHS R3-SP-IBD12 Segment Protector Connections for alarm voltage free contact and diagnostics bus Description: 1 Connections for alarm voltage free contact and...

    Fujian, China
  • Trusted Seller
    086387-001 | ABB | ECC

    086387-001 | ABB | ECC

    • Manufacturer: ABB
    • Model: 086387

    MODULE ECC Get the best deals for ECC 086387-001 IN STOCK READY TO SHIP ABB ECC 086387-001 Run the cables to the swing-out frame.The optional module (such as fieldbus adapter, I/O extension module and the pulse e...

    Fujian, China
  • Trusted Seller
    R4D0-FB-IA10.1 | PEPPERL+FUCHS Device coupler

    R4D0-FB-IA10.1 | PEPPERL+FUCHS Device coupler

    • Manufacturer: Pepperl+Fuchs

    PEPPERL+FUCHS R4D0-FB-IA10.1 Device coupler PEPPERL+FUCHS R4D0-FB-IA10.1 Device coupler Power loss See table "Technical data depending on model" on page 16 Fieldbus interface Power loss See table "Technical data ...

    Fujian, China
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    1785-L46C15

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Allen-Bradley 1785-L46C15 ,1785L46C15 ControlNet Products Processors PROTECTED CONTROLNET PLC-5/40 CONTROLLER, 48K WORD

    Shenzhen, 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.