Industrial Automation » Programmable Logic Controllers (PLC)

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Used process and environmental

  • Trusted Seller
    Allen-Bradley 1746-OX8 SLC 500 Output

    Allen-Bradley 1746-OX8 SLC 500 Output module 1746-0X8

    • Manufacturer: Allen-Bradley
    • Model: 1746

    The Allen-Bradley 1746-OX8 is a high-performance SLC 500 output module designed for industrial automation applications. This new module is engineered to provide reliable and efficient output control as part of th...

    $300 USD
    Eaton Rapids, MI
  • Spectrum Controls Spectrum Controls 1769sc-OF4IH

    Spectrum Controls Spectrum Controls 1769sc-OF4IH

    • Manufacturer: Spectrum Controls

    “Excellent working condition” The Spectrum Controls 1769sc-OF4IH is a 4-channel isolated analog output module designed for use in conjunction with Allen-Bradley CompactLogix PLCs. Here are some key details about ...

    $530 USD
    Acworth, GA
  • Trusted Seller
    YSI 6500

    YSI 6500

    • Manufacturer: YSI

    YSI 6500 Environmental Process Monitoring System Excellent condition and good working YSI 6500 Environmental Process Monitoring System. User manual is available for download online. The 6500 Environmental Process...

    $250 USD
    San Diego, CA
  • IS420UCSCS2A Functional Safety Controller Module

    IS420UCSCS2A Functional Safety Controller Module

      IS420UCSCS2A Part Number: IS420UCSCS2A Manufacturer: General Electric Series: MKVIE Product Name: IS420UCSCS2A Functional Safety Controller Module Specifications: Functional Description The IS420UCSCS2A, a crucia...

      Los Angeles, CA
    • Trusted Seller
      Siemens 6SL3525-0PE21-5AA1 PM250D power module

      Siemens 6SL3525-0PE21-5AA1 PM250D power module

      • Manufacturer: Siemens
      • Model: 6SL

      The SINAMICS G120D Power Module PM250D (6SL3525-0PE21-5AA1) is a high-performance frequency converter tailored to modular, space-saving automation solutions. Equipped with an integrated Class A filter and integra...

      $467 USD
      Borken, Germany
    • Trusted Seller
      SPNPM22 | ABB Network Process

      SPNPM22 | ABB Network Process Module

      • Manufacturer: ABB
      • Model: SPNPM

      ABB SPNPM22 Network Process Module ABB SPNPM22 Network Process Module Catalog Description:INNPM22,Network Processor Module,Infinet INNPM22 General Information Product ID:INNPM22 ABB Type Designation:INNPM22 Catal...

      Fujian, China
    • Trusted Seller
      3BSC690126R2 | PP245B ABB Process

      3BSC690126R2 | PP245B ABB Process Panel 245B

      • Manufacturer: ABB
      • Model: 3BSC

      ABB 3BSC690126R2 PP245B Process Panel 245B ABB 3BSC690126R2 PP245B Process Panel 245B Technical Information:Process Panel, 24VDC EXC3BSC690126R2 General Information Product ID:EXC3BSC690126R2 ABB Type Designation...

      Fujian, China
    • Trusted Seller
      KJ3102X1-BA1 12P1863X082 VE4012S2B2 | Emerson

      KJ3102X1-BA1 12P1863X082 VE4012S2B2 | Emerson PROCESS CONTROL

      • Manufacturer: Emerson

      EMERSON KJ3102X1-BA1 12P1863X082 VE4012S2B2 PROCESS CONTROL EMERSON KJ3102X1-BA1 12P1863X082 VE4012S2B2 PROCESS CONTROL LocalBus power rating 12 VDC at 100 mA KJ3102X1BA1 PROCESS CONTROL 8 CHANNELS 4-20MA WITH HA...

      Fujian, China
    • Siemens Micromaster frequency inverter 6SE9215-8DB40

      Siemens Micromaster frequency inverter 6SE9215-8DB40

      • Manufacturer: Siemens
      • Model: 6SE

      Siemens MICROMASTER 6SE9215-8DB40 frequency converter – 2.2 kW motor power - The Siemens MICROMASTER 6SE9215-8DB40 is a reliable frequency converter ideal for industrial applications requiring precise motor cont...

      Grenzach-Wyhlen, Germany
    • Trusted Seller
      SIGMATEK ETT1233 01-230-1233 Operating Panel

      SIGMATEK ETT1233 01-230-1233 Operating Panel

      • Manufacturer: SIGMATEK

      Operating Panel The Multi-Touch Operating Panel is an intelligent panel for visualizing, operating and monitoring automated processes. The ETT 1233 has a projective capacitive touch screen is built in, with which...

      Fujian, China
    • Trusted Seller
      TTM211 IP166 L54E60000311 | Alstom Logic Analog

      TTM211 IP166 L54E60000311 | Alstom Logic Analog I/O Card

      • Manufacturer: Alsthom

      Alstom TTM211 IP166 L54E60000311 Logic Analog I/O Card Operating Voltage:24V DC Current Rating:166mA per channel Number of Channels:16 Signal Type:Analog Input/Output Sampling Rate:1 kHz Communication Protocol:Mo...

      Fujian, China
    • Trusted Seller
      IPC5000 | Honeywell Universal Programmable

      IPC5000 | Honeywell Universal Programmable Controller

      • Manufacturer: Emerson

      Honeywell IPC5000 Universal Programmable Controller Honeywell IPC5000 Universal Programmable Controller The IPC5000 is a universal programmable microprocessor-based, a single loop or two-loop controller. It has a...

      Fujian, China
    • Trusted Seller
      Emerson /  5X00085G01    / Media Converter

      Emerson / 5X00085G01 / Media Converter Chassis MTG Kit

      • Manufacturer: Emerson

      Media Converter Chassis MTG Kit 5x00085g01 Spare Parts Module Card Plc Programmable Controller Emerson Ovation Media Converter Chassis MTG Kit (5X00085G01) Ovation® Expert control system as Emerson PlantWeb® A ke...

      Fujian, China
    • Trusted Seller
      EMERSON 5X00105G65 Kit

      EMERSON 5X00105G65 Kit

      • Manufacturer: Emerson

      Kit 5X00105G65 Ovation Emerson Ovation 5X00105G65 Kit IN STOCK READY TO SHIP CPU P266, 64MB RAM, 32MB Flash, PS, Ethernet Ovation® The system provides a seamless interface with the industry's widely adopted PCI, ...

      Fujian, China
    • Trusted Seller
      Emerson 5X00085G02 MTG Kit

      Emerson 5X00085G02 MTG Kit

      • Manufacturer: Emerson

      Media Converter Chassis MTG Kit Brand New Ovation 5X00085G02 Module One year warranty Ovation 5X00085G02 Media Converter Chassis MTG Kit Ovation® Expert control system as Emerson PlantWeb® A key component of the ...

      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.