Industrial Automation » Programmable Logic Controllers (PLC)

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Used components

  • Omron component unit, CJ1W-CRM21, NOS,

    Omron component unit, CJ1W-CRM21, NOS, LG-2589

    • Manufacturer: Omron
    • Model: CJ1W

    “Please see pictures for more info and condition.” LG-2589 New old stock Please see pictures for more information and item conditions. Please feel free to ask any questions We are always looking for new and used ...

    $325 USD
    Hamilton, MI
  • Trusted Seller
    RS Components Xenon Beacon Amber

    RS Components Xenon Beacon Amber 24V dc IP65 626-652 NIB

    • Manufacturer: RS Components

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. No warranty is implied or offer...

    $35 USD
    Suwanee, GA
  • Siemens 6SL3262-1AC00-0DA0 Connection Component Loc4E37

    Siemens 6SL3262-1AC00-0DA0 Connection Component Loc4E37

    • Manufacturer: Siemens
    • Model: 6SL

    Siemens 6SL3262-1AC00- 0DA0 Connection Component Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of ou...

    $356 USD
    Duncan, SC
  • Trusted Seller
    Siemens Aptio 11349662 Computer Monitoring

    Siemens Aptio 11349662 Computer Monitoring Component AMC R4 PC Brand New

    • Manufacturer: Siemens

    Siemens 11349662 Computer Aptio Monitoring Component PC BRAND NEW in original factory box! You will receive exactly as shown! please view photos! Actual Unit Shown! HUGE SAVINGS ! PN: 11349662 GREAT PRICE ! Pleas...

    $1,548 USD
    Gilbert, IA
  • Allen-Bradley 2711C-T4T Ser.A PanelView Component

    Allen-Bradley 2711C-T4T Ser.A PanelView Component C400 HMI Display. Loc 2C 885630221144

    • Manufacturer: Allen-Bradley
    • Model: 2711

    Allen-Bradley 2711CT4T PanelView Component C400 HMI Display. Loc 2C We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Co...

    $223 USD
    Duncan, SC
  • FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow

    FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow Switch Loc6D9

    • Manufacturer: FCI

    FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow Switch Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most...

    $270 USD
    Duncan, SC
  • FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow

    FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow Switch + Sensor Loc6F

    • Manufacturer: FCI

    FCI FLT3S-1B2A4FWC4B03B11 Fluid Components Flow Switch + Sensor Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipm...

    $711 USD
    Duncan, SC
  • Trusted Seller
    ABB 3HNA022372-001 GEAR BOX CBS

    ABB 3HNA022372-001 GEAR BOX CBS

    • Manufacturer: ABB
    • Model: 3HNA

    This listing is for a USED ABB 3HNA022372-001 Gear Box CBS with Seal. Precision gearbox assembly designed for ABB automation or robotic systems. Includes integrated seal for durability and performance in industri...

    $1,075 USD
    Detroit, MI
  • Barber Colman Co 80EB-30003-002-0-00 120Vac

    Barber Colman Co 80EB-30003-002-0-00 120Vac 50/60Hz Process Control Module

    • Manufacturer: Barber Colman

    Barber Colman Co 80EB-30003-002-0-00 120Vac 50/60Hz Process Contol Module 120 Vac 50/60 Hz Process Control Module Asset In Great Overall Condition Sold As Is Barber Colman Co 80EB-30003-002-0-...

    Watertown, CT
  • Allen Bradley Model 1606-XLP72E 100-240V

    Allen Bradley Model 1606-XLP72E 100-240V Input To 24-28V DC Power Supply

    • Manufacturer: Allen-Bradley
    • Model: 1606

    Allen Bradley Model 1606-XLP72E 100-240V Input To 24-28V DC Power Supply Series A DIN Rail Mount Asset In Like New Condition Currently Not Underpower Or In Use Allen Bradley Model 1606-XLP72E 100-240V Input To 24...

    Watertown, CT
  • Allen Bradley 800T-U29 Ser Q

    Allen Bradley 800T-U29 Ser Q 10Kohm Potentiometer 4D-35

    • Manufacturer: Allen-Bradley
    • Model: 800T

    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
  • Trusted Seller
    Siemens 6ES5 244-3AA21 PLC Slot

    Siemens 6ES5 244-3AA21 PLC Slot Card Circuit Board Module

    • Manufacturer: Siemens
    • Model: 6ES

    Used, in Good Working Condition. If this item ships as Flat Rate Freight please see details in Shipping tab

    $850 USD
    Millersburg, IN
  • ABB 61179747 GTO THYRISTOR KIT,

    ABB 61179747 GTO THYRISTOR KIT, 1700V 840A. 3A

    • Manufacturer: ABB
    • Model: GTO

    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, ...

    $1,755 USD
    Duncan, SC
  • Trusted Seller
    Allen Bradley 800H-HR5B 30.5mm 2-Position

    Allen Bradley 800H-HR5B 30.5mm 2-Position Selector Switch

    • Model: 800H

    Allen Bradley 800H-HR5B 30.5mm 2-Position Selector Switch Non-Illuminated 2NO, 2NC Type: 4/4X/13 Spring Return Right

    $110 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 800H-DR6B Push Button Mushroom

    Allen-Bradley 800H-DR6B Push Button Mushroom Head Red

    • Manufacturer: Allen-Bradley
    • Model: 800H

    Allen-Bradley 800H-DR6B Push Button Mushroom Head Red. Bootless Mushroom Head, Red Type: 4, 4x, 13 2 N.O., 2 N.C. Series F

    $105 USD
    Millis, MA
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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.