Industrial Automation » Programmable Logic Controllers (PLC)

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26

Used pull type

  • Trusted Seller
    NEW Allen Bradley 800T-FXJP16RA1 Push-Pull

    NEW Allen Bradley 800T-FXJP16RA1 Push-Pull Jumbo Mushroom 2-Position STOCK G687A

    • Manufacturer: Allen-Bradley
    • Model: 800T

    NEW Allen Bradley 800T-FXJP16RA1 Push-Pull Jumbo Mushroom 2-Position STOCK G687A

    $80 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1336-SN-SP1A AC Drive

    Allen Bradley 1336-SN-SP1A AC Drive PLC Circuit Board AB 74101-101-51 Rev G (NP1820-4)

    • Manufacturer: Allen-Bradley
    • Model: PLC-4

    Allen Bradley Rockwell Automation MPN: 1336-SN-SP1A USED AC Drive PLC Circuit Board 74101-101-51 Pulled from working 1336 Drive Spare Parts Kit # 1336-SN-SP1A LEM Module 100 Amp -- Type LT100-P/SP55 74101-100-0...

    $114 USD
    Chattanooga, TN
  • Trusted Seller
    Allen-Bradley 800T-FXNP16AA7 Illuminated Push Button

    Allen-Bradley 800T-FXNP16AA7 Illuminated Push Button

    • Manufacturer: Allen-Bradley
    • Model: 800T

    Allen-Bradley 800T-FXNP16AA7 Illuminated Push Button 3-Position Push/Pull 120 V, 50/60 Hz Type: 4,13 Amber Cap

    $160 USD
    Millis, MA
  • Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt

    Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier.

    • Manufacturer: Rosemount

    Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier. Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier. Click images to enlarge Description INV 6150 Fresh from a quar...

    Savage, MN
  • Unused Rosemount 23555-00 Junction Box,

    Unused Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier

    • Manufacturer: Rosemount

    Unused Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier Unused Rosemount 23555-00 Junction Box, 54/5081/1055/Xmt Compatible Preamplifier Click images to enlarge Description INV 6149 Fresh...

    Savage, MN
  • Cognex IS5605-11

    Cognex IS5605-11

    • Manufacturer: Cognex
    • Model: IS5605-11

    Home Contact About Technology Industrial Lab & Test Electrical Semiconductor Cognex IS5605-11 825-0146-2R Rev. E 821-0032-2R Rev. C Industrial Vision Camera Manufacturer: Cognex Model: IS5605-11 Condition: Used T...

    $700 USD
    Leander, TX
  • Allen-Bradley AB 1756-IRT8I

    Allen-Bradley AB 1756-IRT8I

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Home Contact About Technology Industrial Lab & Test Electrical Semiconductor Allen-Bradley 1756-IRT8I Analog Input Module ControlLogix 8-Ch RTD Thermocouple Manufacturer: Allen-Bradley AB Model: 1756-IRT8I Condit...

    $750 USD
    Leander, TX
  • Sumitomo LN43-34

    Sumitomo LN43-34

    • Manufacturer: Sumitomo

    “WORKING PULL” Shipping Note: Please send us an email to request rush same day shipping if it is an urgent breakdown. We ship worldwide and will on occasion require customers UPS/DHL/FEDEX account to ship to ove...

    $3,450 USD
    Niagara Falls, NY
  • Trusted Seller
    FEN-31 68978840 | ABB HTL

    FEN-31 68978840 | ABB HTL encoder interface

    • Manufacturer: ABB
    • Model: FEN

    ABB FEN-31 68978840 HTL encoder interface FEN-31 is an interface between the control board and an HTL encoder. It supportsvarious types of HTL encoders. A PTC, Pt1000 or KTY temperature sensor can beattached to o...

    Fujian, China
  • Trusted Seller
    5464-211 | Woodward Power Supply

    5464-211 | Woodward Power Supply Module

    • Manufacturer: Woodward

    Woodward 5464-211 Power Supply Module Woodward 5464-211 Power Supply Module The module I/O has been designed to minimize the interconnection to external The module I/O has been designed to minimize the interconne...

    Fujian, China
  • Trusted Seller
    3BSE041882R1 | CI840A ABB Profibus

    3BSE041882R1 | CI840A ABB Profibus Communication Interface - Redundant

    • Manufacturer: ABB
    • Model: 3BSE

    ABB CI840A 3BSE041882R1 Profibus Communication Interface - Redundant ABB CI840A 3BSE041882R1 Cannot be replaced with power applied. Needs space to the left in order to be removed. In normal operation mode, before...

    Fujian, China
  • Trusted Seller
    ML4.2-8-H-20-IR/40B/95/110 | P+F Background suppression

    ML4.2-8-H-20-IR/40B/95/110 | P+F Background suppression sensor

    • Manufacturer: P+F

    P+F ML4.2-8-H-20-IR/40B/95/110 Background suppression sensor ＜ Precise background suppression ＜ Very small black-white difference ＜ Small, sharp light spot ＜ Highly visible LEDs for Power-On, switching status, sh...

    Fujian, China
  • Trusted Seller
    81000-199-52-R | Voltage Feedback Control

    81000-199-52-R | Voltage Feedback Control Module

    • Manufacturer: Automation

    81000-199-52-R Voltage Feedback Control Module 81000-199-52-R Voltage Feedback Control Module Replace ring lugs on terminals. Plug in ribbon cable making sure that it is positioned properly and fitting is secure ...

    Fujian, China
  • RTD Embedded DM6812HR Opto 22

    RTD Embedded DM6812HR Opto 22 Compatible Digital DataModule I/O (8467)

    • Manufacturer: Digital

    RTD Embedded DM6812HR Opto 22 Compatible Digital Data I/O Module (8467)K (8467)K Good cosmetic condition with some signs of use. See pictures for detail, only item pictured is included. - Manufacturer: RTD Embed...

    $150 USD
    Goleta, CA
  • ALLEN BRADLEY 1785-L40L SER.D REV.B

    ALLEN BRADLEY 1785-L40L SER.D REV.B

    • Manufacturer: Allen-Bradley
    • Model: 1785-L40L

    ALLEN BRADLEY 1785-L40L SER.D REV.B W/ 1771-DMC1 A CONTROL CO PROCESSOR R2S4.1

    $730 USD
    Rathdowney, Ireland
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.