Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

6039

Used d

  • SQUARE D POWERLOGIC EGX400 CONTROL

    SQUARE D POWERLOGIC EGX400 CONTROL POWER 4C

    • Manufacturer: Square D

    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 goes through basic power bench t...

    $227 USD
    Duncan, SC
  • Square D Powerlink AS Control

    Square D Powerlink AS Control Module AS42CM 2D

    • Manufacturer: Square D

    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 goes through basic power bench t...

    $349 USD
    Duncan, SC
  • Trusted Seller
    Allen Bradley 1746-OA16 Ser D

    Allen Bradley 1746-OA16 Ser D

    • Manufacturer: Allen-Bradley
    • Model: 1746-OA16

    Came from working unit 30 day warranty Wr11 Bin1

    $29 USD
    Allendale, MI
  • Pepperl+Fuchs KFU8-UFC-EX1.D 231197 (4C-25)

    Pepperl+Fuchs KFU8-UFC-EX1.D 231197 (4C-25)

    • Manufacturer: Pepperl+Fuchs

    Pepperl+Fuchs KFU8-UFC-EX1.D 231197 EACH** Taken right out of plant production due to plant consolidation and closure. Rechecked and tested by our in house technicians. Palmetto Automation Inc. of Duncan SC speci...

    $162 USD
    Duncan, SC
  • Schneider Square D ION7550 Power

    Schneider Square D ION7550 Power Logic (BIN631)

    • Manufacturer: Square D

    Schneider Square D ION7550 Power Logic ** This devide is new open box, but has light rumblings due to transportation ** Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsole...

    $540 USD
    Duncan, SC
  • Devar Inc. SM 269-D Dual

    Devar Inc. SM 269-D Dual Loop Isolator. 4B-43

    • Manufacturer: DEVAR INC.

    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, ...

    $36 USD
    Duncan, SC
  • Schneider-Square D XCKN2110G11 Plunger Switch

    Schneider-Square D XCKN2110G11 Plunger Switch loc4B9

    • Manufacturer: Square D

    Schneider-Square D XCKN2110G11 Plunger Switch. *New no box maintenance room spares and/or new liquidated machine take offs. May have minor scuffs or scratches when they were taken from storage. * Palmetto Automat...

    $34 USD
    Duncan, SC
  • Allen Bradley 1771-IAD/D 120VDC/AC 50/60HZ

    Allen Bradley 1771-IAD/D 120VDC/AC 50/60HZ Input Module. 3D-38

    • 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, ...

    $23 USD
    Duncan, SC
  • Trusted Seller
    Allen Bradley Slc 500 Input

    Allen Bradley Slc 500 Input Module 1746-1B32 SER D

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    USED Allen Bradley Slc 500 Input Module 1746-1B32 SER D Shelving number (L17)

    $20 USD
    Sevierville, TN
  • Trusted Seller
    NEW OPEN BOX ALLEN-BRADLEY 1771-IAD/D

    NEW OPEN BOX ALLEN-BRADLEY 1771-IAD/D SER. D 120V AC/DC INPUT MODULE STOCK 815-C

    • Manufacturer: Allen-Bradley
    • Model: 1771

    NEW OPEN BOX ALLEN-BRADLEY 1771-IAD/D SER. D 120V AC/DC INPUT MODULE STOCK 815-C

    $135 USD
    Philadelphia, PA
  • Trusted Seller
    Allen Bradley SLC500 PROCESSING UNIT

    Allen Bradley SLC500 PROCESSING UNIT 1747-L532 Ser. D

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $130 USD
    Muskegon, MI
  • Trusted Seller
    ALLEN BRADLEY 1756-EN2T SERIES D

    ALLEN BRADLEY 1756-EN2T SERIES D P/N 184723

    • Manufacturer: Allen-Bradley
    • Model: 1756

    “THIS ITEM WAS TAKEN OUT OF A R&D LAB AND WAS NEVER PUT INTO PRODUCTION. SATISFACTION IS ASSURED” YOU ARE PURCHASING ONE ALLEN BRADLEY MODULE CAT. NUMBER 1756-EN2T SER D P/N 184723. IT WAS TAKEN FROM A PROTOTY...

    $1,456 USD
    Austinville, VA
  • Trusted Seller
    Allen-Bradley 1746-IA16 Ser.D

    Allen-Bradley 1746-IA16 Ser.D

    • Manufacturer: Allen-Bradley
    • Model: 1746-IA16

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $30 USD
    Muskegon, MI
  • Trusted Seller
    SLC 500 1746-OB16 Ser.D

    SLC 500 1746-OB16 Ser.D

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $10 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley 1756-CNBR/D F/W Rev

    Allen Bradley 1756-CNBR/D F/W Rev 5.27 J02 Control Net Communications Bridge D (GA0969-2)

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Allen Bradley MPN: 1756-CNBR/D USED Control Logix Control Net Communications Bridge Cat No: 1756-CNBR Series: D Cat Rev: J02 F/W Rev: 05.27 Part No: 96389874 B01 Card Weight: 1 lbs Card Dimensions: 6" x 7" x 2" 3...

    $114 USD
    Chattanooga, TN
7891011

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.