Industrial Automation » Programmable Logic Controllers (PLC)

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Used servo controller

  • Mitsubishi QX82 24VDC 4mA MELSEC-Q

    Mitsubishi QX82 24VDC 4mA MELSEC-Q Input Unit. 3E-45

    • Manufacturer: Mitsubishi

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $100 USD
    Duncan, SC
  • Mitsubishi QJ71C24N RS-232/RS-422/485 Unit. 3E-46

    Mitsubishi QJ71C24N RS-232/RS-422/485 Unit. 3E-46

    • Manufacturer: Mitsubishi

    ***Please note last unit does not have connector block*** We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Time...

    $158 USD
    Duncan, SC
  • MITSUBISHI Q25PHCPU MELSEC-Q 252kstep CPU

    MITSUBISHI Q25PHCPU MELSEC-Q 252kstep CPU Unit. 3E-46

    • Manufacturer: Mitsubishi

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $293 USD
    Duncan, SC
  • Allen Bradley 1768-L43 Ser B

    Allen Bradley 1768-L43 Ser B Logix 5343 Processor Module, F/W 1.04. 3E-36

    • Manufacturer: Allen-Bradley
    • Model: 1768

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $293 USD
    Duncan, SC
  • Rockwell Automation 56AMXN/B CAT Rev

    Rockwell Automation 56AMXN/B CAT Rev C01 AutoMax Com. Module. 3C-18

    • Manufacturer: Rockwell

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $2,025 USD
    Duncan, SC
  • Mitsubishi BKO-C10755 PLC In/Out Connector

    Mitsubishi BKO-C10755 PLC In/Out Connector Terminal. 3C-22

    • Manufacturer: Mitsubishi

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $22 USD
    Duncan, SC
  • Mitsubishi A6RCON-R75 TERMINATING RESISTOR. 3E-46

    Mitsubishi A6RCON-R75 TERMINATING RESISTOR. 3E-46

    • Manufacturer: Mitsubishi

    Mitsubishi A6RCON-R75. TERMINATING RESISTOR We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto A...

    $36 USD
    Duncan, SC
  • Allen-Bradley 1747-SDN Series B FRN

    Allen-Bradley 1747-SDN Series B FRN 3.002 DeviceNet Scanner Module 3E-12

    • Manufacturer: Allen-Bradley
    • Model: 1747

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $41 USD
    Duncan, SC
  • Allen Bradley 1771-OGD TTL Output

    Allen Bradley 1771-OGD TTL Output Module. 3D-39

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $59 USD
    Duncan, SC
  • Mitsubishi Q62DA-FG Isolated D/A Converter

    Mitsubishi Q62DA-FG Isolated D/A Converter Unit. 3E-44

    • Manufacturer: Mitsubishi

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $79 USD
    Duncan, SC
  • SY/MAX SQUARE D SERIES D

    SY/MAX SQUARE D SERIES D CLASS 8030 TYPE ROM-121 ANALOG OUTPUT. Loc3B-31

    • Manufacturer: Square D

    SY/MAX SQUARE D SERIES D CLASS 8030 TYPE ROM-121 ANALOG OUTPUT. Loc3B-31* ##The last one comes without the Terminal.## We repair all types of industrial automation including AC Servo Drives, Servo Motors, Oper...

    $87 USD
    Duncan, SC
  • Allen-Bradley 1747-L542/B Proc. Rev 3

    Allen-Bradley 1747-L542/B Proc. Rev 3 Processor Unit. 3D-29

    • Manufacturer: Allen-Bradley
    • Model: 1747

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $113 USD
    Duncan, SC
  • Allen Bradley 1756-M08SE/B CAT Rev

    Allen Bradley 1756-M08SE/B CAT Rev 06 FW 12.6 8-Axis Sercos Module. 3C-18

    • Manufacturer: Allen-Bradley
    • Model: 1756

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $327 USD
    Duncan, SC
  • Allen-Bradley 1785-L20B/C PLC-5/20 Processor Module

    Allen-Bradley 1785-L20B/C PLC-5/20 Processor Module F/W Rev. H BIN#6

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $105 USD
    Duncan, SC
  • Allen Bradley 1785-LT/B PLC-5/15 Processor

    Allen Bradley 1785-LT/B PLC-5/15 Processor Module. 3C-52

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $113 USD
    Duncan, SC
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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.