Industrial Automation » Programmable Logic Controllers (PLC)

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Used gem

  • GEMS 27051 Flow Switch Sensor

    GEMS 27051 Flow Switch Sensor (BIN545)

    • Manufacturer: Gems

    GEMS 27051 Flow Switch Sensor Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment go...

    $233 USD
    Duncan, SC
  • RED LION CONTROLS,GEM41101,DIGITAL COUNTER

    RED LION CONTROLS,GEM41101,DIGITAL COUNTER

    • Manufacturer: Red Lion Controls

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $550 USD
    Galion, OH
  • Trusted Seller
    2200BGA2501A3UA | GEMS INDUSTRIAL PRESSURE

    2200BGA2501A3UA | GEMS INDUSTRIAL PRESSURE SENSOR

    • Manufacturer: Gems

    GEMS 2200BGA2501A3UA INDUSTRIAL PRESSURE SENSOR GEMS 2200BGA2501A3UA INDUSTRIAL PRESSURE SENSOR 2200 Series / 2600 Series –General Purpose Industrial Pressure Transducers 2200 Series / 2600 Series –General Purpos...

    Fujian, China
  • Trusted Seller
    8300-4003 | GEM80-400 ALSTOM FAST

    8300-4003 | GEM80-400 ALSTOM FAST I/O DRIVER

    • Manufacturer: Alsthom

    ALSTOM 8300-4003 GEM80-400 FAST I/O DRIVER ALSTOM 8300-4003 FAST I/O DRIVER ALSTOM 8300-4003 FAST I/O DRIVER The GEM80-400 Enhanced Controller also has five central highway slots which can utilise and of the abov...

    Fujian, China
  • Trusted Seller
    8211-4303 | GEM80-400 ALSTOM LADDER

    8211-4303 | GEM80-400 ALSTOM LADDER PROCESSOR MODULE

    • Manufacturer: Alsthom

    ALSTOM 8211-4303 GEM80-400 LADDER PROCESSOR MODULE ALSTOM 8211-4303 LADDER PROCESSOR MODULE ALSTOM 8211-4303 LADDER PROCESSOR MODULE The processor module houses the memory required for program and data storage, a...

    Fujian, China
  • Trusted Seller
    GEC CONVERTEAM 8177-4002 GEM80 AC

    GEC CONVERTEAM 8177-4002 GEM80 AC Input

    • Manufacturer: GEC/CONVERTEAM

    GEM80 AC Input 8177-4002, GEC CEGELEC, GEM80 AC INPUT, 110V MODULE Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charming Price General Information ...

    Fujian, China
  • Trusted Seller
    CONVERTEAM GEM80 8222-4012 RAM MODULE

    CONVERTEAM GEM80 8222-4012 RAM MODULE

    • Manufacturer: GEC/CONVERTEAM

    RAM MODULE CONVERTEAM GEM80 8222-4012 RAM MODULE Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charming Price General Information Brand CONVERTEAM P...

    Fujian, China
  • Trusted Seller
    GEC CONVERTEAM GEM80 7932-4210 CONTROLLER

    GEC CONVERTEAM GEM80 7932-4210 CONTROLLER

    • Manufacturer: GEC/CONVERTEAM

    CONTROLLER CONTROLLER; MICROGEM 60; 240 VAC; 50/60 HZ; 20 VA; RELAY OUTPUT; 2 AMP RESISTIVE Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charming P...

    Fujian, China
  • Trusted Seller
    GEC CONVERTEAM GEM80 8222-4001 MEMORY

    GEC CONVERTEAM GEM80 8222-4001 MEMORY MODULE

    • Manufacturer: GEC/CONVERTEAM

    MEMORY MODULE GEC GEM80 MEMORY MODULE READ/WRITE GEM 80 300/700 Series Ram Module 256K Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charming Price ...

    Fujian, China
  • Trusted Seller
    GEC/CONVERTEAM 8917-4003 GEM80 POWER SUPPLY

    GEC/CONVERTEAM 8917-4003 GEM80 POWER SUPPLY

    • Manufacturer: ​GEC/CONVERTEAM

    GEM80 POWER SUPPLY 8917-4003 | GEC Industrial Controls | Power Supply 110/220VAC/DC 370W 50/60HZ Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charm...

    Fujian, China
  • Trusted Seller
    8893-4502 ALSTOM SUBRACK GEM80-301 23PORT

    8893-4502 ALSTOM SUBRACK GEM80-301 23PORT

    • Manufacturer: Alsthom

    SUBRACK GEM80-301 23PORT 8893-4502 ALSTOM Brand New Automation Module ALSTOM 8893-4502 New and Original competitive price in stock! Product Model: 8893-4502 Spare Model:- Product Describe: 88934502 DISCONTINUED B...

    Fujian, China
  • Trusted Seller
    9032-4010 | CONVERTEAM POWER SUPPLY

    9032-4010 | CONVERTEAM POWER SUPPLY

    • Manufacturer: CONVERTEAM

    CONVERTEAM 9032-4010 GEM80 POWER SUPPLY CONVERTEAM 9032-4010 GEM80 POWER SUPPLY FOR GEM80-400 STANDARD AND REMOTE I/O OUTSTATION SUBRACK 90324010 POWER SUPPLY 110/220 VAC 50/60 HZ FOR GEM80-400 STANDARD AND REMOT...

    Fujian, China
  • Trusted Seller
    8261-4155 ALSTOM PC BOARD

    8261-4155 ALSTOM PC BOARD

    • Manufacturer: Alsthom

    PC BOARD PLC LDP GEM 8261-4155 ALSTOM Brand New Automation Module ALSTOM 8261-4155 New and Original competitive price in stock! Product Model: 8261-4155 Spare Model: Product Parameters: Product Describe: 82614155...

    Fujian, China
  • Trusted Seller
    GEC/CONVERTEAM 8961-4001 CONVERTER MODULE

    GEC/CONVERTEAM 8961-4001 CONVERTER MODULE

    • Manufacturer: GEC/CONVERTEAM

    CONVERTER MODULE 89614001 CONVERTER MODULE FOR GEM80 PLC GEM80 Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charming Price General Information Bran...

    Fujian, China
  • INSTRUMENTATION LABORATORY 24005013 24005014 REV

    INSTRUMENTATION LABORATORY 24005013 24005014 REV C GEM PREMIER ANALOG PC ASSEMBL

    • Manufacturer: Instrumentation Laboratory

    “NET PRICE, REMOVED FROM A WORKING ENVIRONMENT. 30 DAY MONEY BACK GUARANTEE IF YOU ARE UNHAPPY WITH THIS PRODUCT” INSTRUMENTATION LABORATORY 24005013 24005014 REV C GEM PREMIER ANALOG PC ASSEMBLY (R5S4.5)

    $645 USD
    Rathdowney, Ireland
12

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.