Industrial Automation » Programmable Logic Controllers (PLC)

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904

Used engine control module

  • Allen Bradley 1756-DHRI0 Ser.D Controllogix

    Allen Bradley 1756-DHRI0 Ser.D Controllogix DH+/RIO Comms Module. 3B-20

    • Manufacturer: Allen-Bradley
    • Model: 1756

    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, ...

    $198 USD
    Duncan, SC
  • Siemens 6ES7 322-1BL01-0AA0 SIMATIC S7-300 Digital

    Siemens 6ES7 322-1BL01-0AA0 SIMATIC S7-300 Digital Output Module. 3B-41

    • Manufacturer: Siemens
    • Model: Simatic S7

    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, ...

    $176 USD
    Duncan, SC
  • Siemens EM 235 (6ES7235-0KD21-0XA0) AI4/AQ1x12Bit

    Siemens EM 235 (6ES7235-0KD21-0XA0) AI4/AQ1x12Bit Analog Output Module. 3C-44

    • Manufacturer: Siemens
    • Model: 6ES

    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, ...

    $68 USD
    Duncan, SC
  • SIEMENS 6ES7138-4FR00-0AA0 POWER MODULE W/TM-E30C46-A1

    SIEMENS 6ES7138-4FR00-0AA0 POWER MODULE W/TM-E30C46-A1 BASE. 3B-48

    • Manufacturer: Siemens
    • Model: 6ES

    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, ...

    $80 USD
    Duncan, SC
  • Allen-Bradley 1771-OQ16 Ser. A Isolated

    Allen-Bradley 1771-OQ16 Ser. A Isolated 24VDC Output Module, Firm. Rev. A 3C-52

    • 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, ...

    $89 USD
    Duncan, SC
  • Siemens SIMATIC S7 6ES7138-4DF01-0AB0 1SI

    Siemens SIMATIC S7 6ES7138-4DF01-0AB0 1SI Module. 3D-44

    • Manufacturer: Siemens
    • Model: Simatic S7

    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, ...

    $23 USD
    Duncan, SC
  • SEW EURODRIVE 825818X BMH1,5 Module,

    SEW EURODRIVE 825818X BMH1,5 Module, 150-500VAC, 1.5A. 3D-68

    • Manufacturer: SEW-Eurodrive

    ***PLEASE NOTE THE PICTURES FOR BROKEN PLASTIC ON THE HOUSING*** Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation inc...

    $140 USD
    Duncan, SC
  • Allen Bradley 1756-DHRI0 Ser.D E01

    Allen Bradley 1756-DHRI0 Ser.D E01 Controllogix DH+/RIO Comms Module. 3B-20

    • Manufacturer: Allen-Bradley
    • Model: 1756

    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, ...

    $203 USD
    Duncan, SC
  • SIEMENS 6ES7138-4FB03-0AB0 Digital Output Module

    SIEMENS 6ES7138-4FB03-0AB0 Digital Output Module w/TM-E30C46-A1 Base. 3C-44

    • Manufacturer: Siemens
    • Model: 6ES

    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, ...

    $107 USD
    Duncan, SC
  • ALLEN-BRADLEY 1771-P4S SER. B 120VAC

    ALLEN-BRADLEY 1771-P4S SER. B 120VAC POWER SUPPLY MODULE. 3C-52

    • 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, ...

    $90 USD
    Duncan, SC
  • Allen Bradley 1769-OW16 Ser A

    Allen Bradley 1769-OW16 Ser A Rev 2 Compact I/O Module, 16 PT. 3D-68

    • Manufacturer: Allen-Bradley
    • Model: 1769

    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, ...

    $109 USD
    Duncan, SC
  • Allen Bradley 1794-IB16 Ser A

    Allen Bradley 1794-IB16 Ser A Rev A01 Flex I/O 24VDC Input Module. 3B-41

    • Manufacturer: Allen-Bradley
    • Model: 1794-IB16

    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, ...

    $117 USD
    Duncan, SC
  • Allen-Bradley 1771-IVN/B 10-30 VDC Low

    Allen-Bradley 1771-IVN/B 10-30 VDC Low True Input Module. 3B-36

    • 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, ...

    $47 USD
    Duncan, SC
  • Allen Bradley 1769-IQ16F/A Rev 1

    Allen Bradley 1769-IQ16F/A Rev 1 Compact I/O High Speed Input Module. 3E-40

    • Manufacturer: Allen-Bradley
    • Model: 1769-IQ16

    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, ...

    $63 USD
    Duncan, SC
  • Allen-Bradley 1771-NBSC/C Rev C02 High

    Allen-Bradley 1771-NBSC/C Rev C02 High Resolution Isolated Analog Module. 3C-29

    • 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, ...

    $2,610 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.