Industrial Automation » Programmable Logic Controllers (PLC)

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Used electronics and controls

  • NEMA MMTC PBT-3 4 Exterior

    NEMA MMTC PBT-3 4 Exterior Three Button Surface Mount Control Stat. Loc4C18

    • Manufacturer: NEMA

    NEMA MMTC PBT-3 4 Exterior Three Button Surface Mount Control Stat. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic e...

    $59 USD
    Duncan, SC
  • Moore Industrial 15738-119 Digital Loop

    Moore Industrial 15738-119 Digital Loop Controller, 120/240VAC 25W. 1E

    • Manufacturer: Moore

    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, ...

    $500 USD
    Duncan, SC
  • AB BULLETIN 1352 SAFT 187

    AB BULLETIN 1352 SAFT 187 CON (506992) CONTROL CARD. 3E-25

    • Manufacturer: AB/ABB

    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, ...

    $2,895 USD
    Duncan, SC
  • APC SPX-CLOCK SERIPLEX SENSORbus I/O

    APC SPX-CLOCK SERIPLEX SENSORbus I/O Module Control Bus. 4E-35

    • Manufacturer: APC

    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...

    $95 USD
    Duncan, SC
  • APC SPX-AIN81 SERIPLEX SENSORbus I/O

    APC SPX-AIN81 SERIPLEX SENSORbus I/O Module Control Bus. 4E-35

    • Manufacturer: APC

    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...

    $95 USD
    Duncan, SC
  • Emerson/Control Techniques SM-Applications Plus STDZ10

    Emerson/Control Techniques SM-Applications Plus STDZ10 Issue 02.00(3c-38)

    • Manufacturer: Emerson

    Emerson/Control Techniques SM-Applications Plus StdZ10 Issue 02.00 Each**** Taken right out of plant production due to plant consolidation and closure. Rechecked and tested by our in house technicians. Palmetto A...

    $100 USD
    Duncan, SC
  • Mitsubishi QJ71BR11 Programmable Logic Controller

    Mitsubishi QJ71BR11 Programmable Logic Controller - NEW Loc 3E-21

    • Manufacturer: Mitsubishi

    Mitsubishi QJ71BR11 PLC. 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 D...

    $383 USD
    Duncan, SC
  • Siemens SIMOTION 6AU1432-2AA00-0AA0 Drive-Based Controller

    Siemens SIMOTION 6AU1432-2AA00-0AA0 Drive-Based Controller Extension. 1-E6

    • Manufacturer: Siemens

    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, ...

    $400 USD
    Duncan, SC
  • SIEMENS POL687.70/MCQ MicroTech III MT3006

    SIEMENS POL687.70/MCQ MicroTech III MT3006 BASE CONTROLLER. 3C-27

    • Manufacturer: Siemens

    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, ...

    $650 USD
    Duncan, SC
  • Allen-Bradley 1756-CNB/D Control Net Communications

    Allen-Bradley 1756-CNB/D Control Net Communications Bridge (BIN742)

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen-Bradley 1756-CNB/D Control Net Communications Bridge Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. ...

    $22 USD
    Duncan, SC
  • Omega 50-K-0/2000F Limt Controller Model

    Omega 50-K-0/2000F Limt Controller Model 50 (BIN221)

    • Manufacturer: Omega

    Omega 50-K-0/2000F Limt Controller Model 50. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our u...

    $359 USD
    Duncan, SC
  • Allen Bradley 1769-L35E SER A

    Allen Bradley 1769-L35E SER A CompactLogix 1.5MB Controller Module. 3E-40

    • Manufacturer: Allen-Bradley
    • Model: 1769-L35E

    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, ...

    $400 USD
    Duncan, SC
  • SIEMENS 6SL3040-1MA00-0AA0 (CU320-2 DP) SINAMICS

    SIEMENS 6SL3040-1MA00-0AA0 (CU320-2 DP) SINAMICS CONTROL UNIT. 1D-12

    • Manufacturer: Siemens
    • Model: 6SL

    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, ...

    $340 USD
    Duncan, SC
  • APC SPX-2D3D20MA SERIPLEX SENSORbus I/O

    APC SPX-2D3D20MA SERIPLEX SENSORbus I/O Module Control Bus. 4E-35

    • Manufacturer: APC

    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...

    $95 USD
    Duncan, SC
  • Mitsubishi Electric FX2NC-64MT MELSEC Programmable

    Mitsubishi Electric FX2NC-64MT MELSEC Programmable Controller Module. 3E-35

    • Manufacturer: Mitsubishi
    • Model: FX2NC-64MT

    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...

    $96 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.