Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

876

Used single component

  • Keyence AC servo system 3ph/single

    Keyence AC servo system 3ph/single phase AC200/240V for 50W motor SV2-005L2

    • new

    • Manufacturer: Keyence

    “NEW SURPLUS” 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 over...

    $1,700 USD
    Niagara Falls, NY
  • Trusted Seller
    Allen Bradley 100S-C60DJ14BC 60A Safety

    Allen Bradley 100S-C60DJ14BC 60A Safety Contactor

    • used

    • Manufacturer: Allen-Bradley
    • Model: 100S

    Used Allen Bradley 100S-C60DJ14BC 60A Safety Contactor. Includes: Allen Bradley 100S-C60DJ14BC Safety Contactor: 24 VDC WITH INTEGRATED DIODE 3 NORMALLY OPEN POWER POLES 1 NOC & 4 NCC LINE SIDE COIL TERMINATION B...

    $305 USD
    Millis, MA
  • Trusted Seller
    Siemens 6ES5-491-0LB11 Simatic S5 Adaption

    Siemens 6ES5-491-0LB11 Simatic S5 Adaption Casing

    • used

    • Manufacturer: Siemens
    • Model: 6ES

    Used Siemens 6ES5-491-0LB11 Simatic S5 Adaption Casing. Accepts up to 2 modules of S5-1354/1554/H compact type single width Inserted module - 250 VAC maximum

    $225 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1794-IE8 Flex I/O Analog

    Allen-Bradley 1794-IE8 Flex I/O Analog Input Module - 96235877

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Used Allen-Bradley 1794-IE8 Flex I/O Analog Input Module - 96235877. Current Voltage Input Module 8 Single-Ended Inputs, 12 Bit Flexibus: 5 VDC, 15mA Supply: 24 VDC, 60mA V in : +/- 10V, 0-10V l in : 4-20 mA, 0...

    $140 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1794-IE8 Flex I/O Analog

    Allen-Bradley 1794-IE8 Flex I/O Analog Input Module - 96235871

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Used Allen-Bradley 1794-IE8 Flex I/O Analog Input Module - 96235871. Current Voltage Input Module 8 Single-Ended Inputs, 12 Bit Flexibus: 5 VDC, 15mA Supply: 24 VDC, 60mA V in : +/- 10V, 0-10V l in : 4-20 mA, 0...

    $140 USD
    Millis, MA
  • Allen-Bradley 1771: A4B CHASSIS, P4S,

    Allen-Bradley 1771: A4B CHASSIS, P4S, PLC-5/40C, NOC-B, IFE C, OBN/B

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1771-IFE

    Units were removed from an operating environment and are in good physical condition. Price is for single unit only. We have 3 units available, you may not receive unit pictured but one in similar or better condit...

    $250 USD
    Los Angeles, CA
  • Allen Bradley 1771-OQ16 Ser. C

    Allen Bradley 1771-OQ16 Ser. C Isolated DC Output Module 24VDC 2 Amps Pilot Duty

    • new

    • Manufacturer: Allen-Bradley
    • Model: 1771

    The units are brand new in original packaging. The box was opened for inspection purposes only. We have 3 units available, the price is for a single unit only. The units come with everything pictured nothing more...

    $175 USD
    Los Angeles, CA
  • Allen Bradley 1756-OB16I Control Logix

    Allen Bradley 1756-OB16I Control Logix Series A DC Output Module F/W Rev 2.1

    • new

    • Manufacturer: Allen-Bradley
    • Model: 1756

    The units are brand new in original packaging. The box was opened for inspection purposes only. We have 2 units available, the price is for a single unit only. The units come with everything pictured nothing more...

    $300 USD
    Los Angeles, CA
  • Trusted Seller
    2010 ALLEN-BRADLEY 1769-L31

    2010 ALLEN-BRADLEY 1769-L31

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1769

    Phase: Single-phase | Made in: SINGAPORE

    $325 USD
    British Columbia, Canada
  • Trusted Seller
    no-image_en.png

    Lot of 1666 PHILIPS NE555D 53146

    • new

    • Manufacturer: Philips

    Standard Timer Single 8-Pin SO T/R Date code: 1 | Batch: B756 | Simple part number: NE555D | Lot of: 1666 | Minimum purchase: 834 units | Shipping lxwxh: 12.00 (in) x | Weight: 10.00 LBS

    $200 USD
    El Paso, TX
  • Trusted Seller
    2050RZ23002B | ABB | single

    2050RZ23002B | ABB | single loop controller

    • new

    • Manufacturer: ABB

    Single Loop Controller PLC Get the best deals for 2050RZ23002B IN STOCK READY TO SHIP Original ABB 2050RZ23002B Single Loop Controller PLC Technical Information: MODCELL 2050 Single Loop Controller ITEM NO.:2050R...

    Fujian, China
  • Trusted Seller
    T9082D | ICS Triplex Single

    T9082D | ICS Triplex Single controller

    • new

    • Manufacturer: ICS Triplex

    ICS Triplex T9082D Single controller ICS Triplex T9082D Single controller IEC 61131 Workbench, hard disk key, single user, single controller

    Fujian, China
  • Trusted Seller
    T9082U | ICS Triplex Single

    T9082U | ICS Triplex Single controller

    • new

    • Manufacturer: ICS Triplex

    ICS Triplex T9082U Single controller ICS Triplex T9082U Single controller IEC 61131 Workbench, USB key, single user, single controller

    Fujian, China
  • Trusted Seller
    T8191 | ICS Triplex Single

    T8191 | ICS Triplex Single Slot

    • new

    • Manufacturer: ICS Triplex

    ICS Triplex T8191 Single Slot ICS Triplex T8191 Single Slot Trusted Single Slot Width Shield 6 Units Manufacturer : ICS Triplex Product No. : T8191 Product Type : Trusted Single Slot Width Shield 6 Units Weight :...

    Fujian, China
  • Trusted Seller
    MVME5100 | EMERSON Single Board

    MVME5100 | EMERSON Single Board Computer

    • new

    • Manufacturer: Emerson

    EMERSON MVME5100 VME64 Single Board Computer EMERSON MVME5100 VME64 Single Board Computer The Emerson / Motorola MVME-5100 Single Board Computer is a high-performance VME Module featuring Motorola's PowerPlus II ...

    Fujian, China
12345

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.