Industrial Automation » Programmable Logic Controllers (PLC)

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Used microcontrollers

  • INGERSOLL RAND,3657085,MICROCONTROLLER OPERATOR INTERFACE DISPLAY

    INGERSOLL RAND,3657085,MICROCONTROLLER OPERATOR INTERFACE DISPLAY MODULE

    • used

    • Manufacturer: Ingersoll Rand

    “USED.” 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 ...

    $600 USD
    Galion, OH
  • INGERSOLL RAND,3657085,CENTAC MICROCONTROLLER OPERATOR INTERFACE

    INGERSOLL RAND,3657085,CENTAC MICROCONTROLLER OPERATOR INTERFACE DISPLAY MODULE

    • used

    • Manufacturer: Ingersoll Rand

    “USED.” 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 ...

    $650 USD
    Galion, OH
  • Trusted Seller
    Ingersoll-Rand 22110423 Microcontroller Processor Module

    Ingersoll-Rand 22110423 Microcontroller Processor Module 120VAC out 24VDC in

    • used

    • Manufacturer: Ingersoll Rand

    “UNTESTED.” Ingersoll-Rand 22110423 Microcontroller Processor Module 120VAC out 24VDC in Ingersoll-Rand 22110423 Microcontroller Processor Module 120VAC out 24VDC in Shipping Shipping cost: UPS Calculated Deliver...

    $1,000 USD
    Fleetwood, PA
  • Trusted Seller
    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD STOCK #2722

    • new

    • Manufacturer: Bruce

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD STOCK #2722 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $150 USD
    Montgomeryville, PA
  • Trusted Seller
    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD REV A STOCK #2728

    • new

    • Manufacturer: Bruce

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD REV A STOCK #2728 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $150 USD
    Montgomeryville, PA
  • Trusted Seller
    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD REV A STOCK #2723

    • new

    • Manufacturer: Bruce

    BRUCE 3161171 SYSTEM MICROCONTROLLER BOARD REV A STOCK #2723 30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $150 USD
    Montgomeryville, PA
  • Trusted Seller
    Monitoring Technology CSI-1 Input Microcontroller

    Monitoring Technology CSI-1 Input Microcontroller Board Analog Digital CSI1 (DW6291-1)

    • used

    Monitoring Technology Corp MPN: CSI-1 USED Microcontroller Board 16 Digital Inputs + 16 Analog Inputs Approximate Dimensions: 5" x 7" 30 day warranty on all purchases. Your purchase will include what is pictured ...

    $153 USD
    Chattanooga, TN
  • Trusted Seller
    Schneider Electric Controller Panel 0190-87648

    Schneider Electric Controller Panel 0190-87648

    • used

    • Manufacturer: Schneider Electric

    “UNTESTED. SEE PICTURES FOR CONDITION.” Schneider Electric Controller Panel 0190-87648 Schneider Electric Controller Panel 0190-87648 THIS ITEM IS USED AND IN GOOD CONDITION. UNTESTED. SEE ALL PHOTOS FOR FULL C...

    $400 USD
    Fleetwood, PA
  • ABB 1801RZ10100C MicroMod MOD30ML Panel

    ABB 1801RZ10100C MicroMod MOD30ML Panel Mount Controller FOR PARTS

    • used

    • Manufacturer: ABB

    “UNIT AS SHOWN IN PICTURES, No additional items included in sale. FOR PARTS OR REPAIR ONLY, NO WARRANTY” ABB 1801RZ10100C MicroMod MOD30ML Panel Mount Controller FOR PARTS 7-WW1K-96612-JL-XX FOR PARTS OR REPAIR. ...

    $700 USD
    Baroda, MI
  • Trusted Seller
    P111-6052 | ALSTOM ADVANCED MICROCONTROLLER

    P111-6052 | ALSTOM ADVANCED MICROCONTROLLER

    • new

    • Manufacturer: Alsthom

    ALSTOM P111-6052 ADVANCED MICROCONTROLLER ALSTOM P111-6052 ADVANCED MICROCONTROLLER ETHERNET CONNECTION Brand/Manufacturer：◤P111-6052◥ Product Description： MICROCONTROLLER P1116052 ADVANCED MICROCONTROLLER 18-36 ...

    Fujian, China
  • Trusted Seller
    WOODWARD 8237-1481

    WOODWARD 8237-1481

    • new

    • Manufacturer: Woodward

    LINKNET MODULE 8237-1481 car bus gas engine generator ecu OH6 ecm Electronic controller control unit module LINKNET MODULE,6-CH ANALOG INPUT,4-20 MA,24 V LOOP POWER The microcontroller monitors the output voltage...

    Fujian, China
  • Trusted Seller
    5501-470 | WOODWARD CPU MODULE

    5501-470 | WOODWARD CPU MODULE

    • new

    • Manufacturer: Woodward

    WOODWARD 5501-470 CPU MODULE WOODWARD 5501-470 CPU MODULE W/O LL MEMORY 5501470 CPU MODULE W/O LL MEMORY MANUAL RESET 9-PIN LED INDICATION PANEL MOUNT Software watchdog is monitored by the CPU module. Hardware wa...

    Fujian, China
  • Trusted Seller
    2SY5016-2SB00 | SIPOS Power control

    2SY5016-2SB00 | SIPOS Power control PCB

    • new

    • Manufacturer: SIPOS

    SIPOS 2SY5016-2SB00 Power control PCB SIPOS 2SY5016-2SB00 Power control PCB SIPOS 5 Flash ECOTRON for all standard applications The most important advantages Integrated control electronics Differentiated control ...

    Fujian, China
  • Trusted Seller
    UMC554000-01 | Sumitomo Motion Sensor

    UMC554000-01 | Sumitomo Motion Sensor

    • new

    • Manufacturer: Sumitomo

    Sumitomo UMC554000-01 Motion Sensor Sumitomo UMC554000-01 Motion Sensor System MX Power Amp Unit MC-550 PAU System MX Power Amp Unit MC-550 PAU 50' x 40'/ 15 m x 12 m range Dual element PIR Dense detection patter...

    Fujian, China
  • Trusted Seller
    PS416-CPU-400 | MOELLER CPU Cards

    PS416-CPU-400 | MOELLER CPU Cards

    • new

    • Manufacturer: Klöckner Moeller

    MOELLER PS416-CPU-400 CPU Cards MOELLER PS416-CPU-400 CPU Cards The PS416-CPU processes and saves PLC programs. The Sucosoft S40 programming software is used to program the PLC for complex automation solutions. A...

    Fujian, China
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.