Industrial Automation » Programmable Logic Controllers (PLC)

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Used memory

  • GE Fanuc GE FANUC IC610CPU105B

    GE Fanuc GE FANUC IC610CPU105B

    • Manufacturer: Fanuc

    “Used, great condition” GE FANUC IC610CPU105B CPU W/ 1K RAM MODULE 700 Words memory capacity, expandable with additional memory modules 1K RAM module integrated Voltage: 115 to 230 VAC 50/60Hz RS232/422 adapter p...

    $20 USD
    Waukesha, WI
  • TOYOPUC PC10G-CPU TCC-6353

    TOYOPUC PC10G-CPU TCC-6353

    • Manufacturer: TOYOPUC

    TOYOPUC PC10G-CPU TCC-6353 PROCESSOR MODULE TOYOPUC PC10G-CPU TCC-6353 PROCESSOR MODULEMANUFACTUER: TOYOPUCMODEL: PC10G-CPU TCC-6353CONDITION: USED/GOOD CONDITIONBC2171-2829EPROGRAM MEMORY: TOTAL 180K WORDS Overv...

    $765 USD
    Woodruff, SC
  • Trusted Seller
    Allen Bradley 1747-L532 SLC500 CPU

    Allen Bradley 1747-L532 SLC500 CPU Processor Unit

    • Manufacturer: Allen-Bradley
    • Model: 1747-L532

    Used Allen Bradley 1747-L532 SLC500 CPU Processor Unit 16k Memory DH-585 and RS-232 Communication Ports 1 MS 175/500MA 5/24VDC Like New Condition

    $440 USD
    Millis, MA
  • Trusted Seller
    Siemens 6ES5-943-7UB11 CPU Module S5-115U

    Siemens 6ES5-943-7UB11 CPU Module S5-115U Controller

    • Manufacturer: Siemens
    • Model: 6ES

    Used Siemens 6ES5-943-7UB11 CPU Module S5-115U Controller With 1 Port For Simatic S5. 48 kb Ram Memory 1 x 20 mA Current Loop Interface (TTY)

    $425 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1771-A3B 12 Slot I/O

    Allen-Bradley 1771-A3B 12 Slot I/O Chassis

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Used Allen-Bradley 1771-A3B 12 Slot I/O Chassis. 5 Volt Backplane: 24 Amos @ 5.25 VDC Backplane Memory Line: 0.5 Amps @ 5.25 VDC Maximum Series B

    $510 USD
    Millis, MA
  • Trusted Seller
    Siemens 6GK1543-0AA02 + 6ES5376-1AA21 /

    Siemens 6GK1543-0AA02 + 6ES5376-1AA21 / Memory EPROM 32K

    • Manufacturer: Siemens
    • Model: 6GK1543-0AA02

    Siemens 6GK1543-0AA02 + 6ES5376-1AA21 / Memory EPROM 32K

    Deinze, Belgium
  • Trusted Seller
    Allen-Bradley 1785-L20B Series D Rev.

    Allen-Bradley 1785-L20B Series D Rev. B Processor Module

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Used Allen-Bradley 1785-L20B Series D Rev. B Processor Module. Series D, Firmware Rev. B BackPlane Requirements 2.3 A @ 5 VDC Not Including Memory Cartridge P/N 96218674 A01

    $395 USD
    Millis, MA
  • Trusted Seller
    Allen Bradley 1747-L524 Ser C

    Allen Bradley 1747-L524 Ser C

    • Manufacturer: Allen-Bradley

    Allen-Bradley is one of Rockwell Automation’s strategic flagship brands. Built on a foundation of integrity, it is the world’s largest company dedicated to industrial automation. Allen-Bradley products include a ...

    $359 USD
    Muskegon, MI
  • FANUC Main PCB Standard

    FANUC Main PCB Standard

    • Manufacturer: Fanuc

    Note : This listing is for the A16b-3200-0810 main board only , the daughterboards are not included. Most axis control cards, CPU cards and FROM/SRAM modules are available for purchase separately, see Related Par...

    Pontiac, MI
  • FANUC Main PCB Standard Without

    FANUC Main PCB Standard Without Vision I/F

    • Manufacturer: Fanuc

    Note : This listing is for the A16b-3200-0814 main board only , the daughterboards are not included. Most axis control cards, CPU cards and FROM/SRAM modules are available for purchase separately, see Related Par...

    Pontiac, MI
  • Trusted Seller
    ALLEN BRADLEY MicroLogix 1500 1764-24BWA

    ALLEN BRADLEY MicroLogix 1500 1764-24BWA /A

    • Manufacturer: Allen-Bradley
    • Model: MicroLogix 1500

    ALLEN BRADLEY MicroLogix 1500 1764-24BWA /A ALLEN BRADLEY MicroLogix 1500 1764-24BWA /A ALLEN BRADLEY MicroLogix 1500 1764-24BWA /A 1. The ALLEN BRADLEY MicroLogix 1500 1764-24BWA /A is a versatile and compact pr...

    $499 USD
    Fleetwood, PA
  • Atlas Copco 8433 2710 11

    Atlas Copco 8433 2710 11 Comnonde Touch Model II 667MHz CPU 640MB Ram

    • Manufacturer: Atlas-Copco

    “Excellent working condition.” Upgrade your industrial control systems with the Atlas Copco 8433 2710 11 Comnonde Touch Model II. Featuring a robust CPU and ample RAM, this touch panel is designed for efficiency ...

    $840 USD
    Acworth, GA
  • Siemens 6AV6 643-0CD01-1AX1 SIMATIC MP277

    Siemens 6AV6 643-0CD01-1AX1 SIMATIC MP277 Panel 10", Color, Touch, Retentive Mem

    • Manufacturer: Siemens
    • Model: 6AV

    USED No mounting clips, missing power terminal connector Siemens 6AV6 643-0CD01-1AX1 SIMATIC MP277 Panel 10", Color, Touch, Retentive Memory. Item is guaranteed to not be DOA for replacement or refund within 30 d...

    $532 USD
    Kawkawlin, MI
  • Trusted Seller
    ABB Advant 500 Industrial Work

    ABB Advant 500 Industrial Work station HP A4310A 748i 9000 CPU 700i (EBI0078-2)

    • Manufacturer: ABB
    • Model: CPU

    ABB Asea Brown Boveri MPN: A4310A & 3BUR000673RZ USED Advant Station 500 Series PA-RISC Powered Hewlett Packard 9000 Series 700i Model 748i A4310A CPU Industrial Workstation HP 9000 Series 700i A4310A 748i 115/23...

    $2,352 USD
    Chattanooga, TN
  • Trusted Seller
    Allen Bradley 1785-L60B/E / CAT

    Allen Bradley 1785-L60B/E / CAT 1785-ENET A Ethernet Interface Module

    • Manufacturer: Allen-Bradley
    • Model: 1785

    “*IN WORKING CONDITION WHEN TAKEN OUT OF SERVICE” Allen Bradley 1785-L60B/E / CAT 1785-ENET A Ethernet Interface Module Allen Bradley 1785-L60B/E / CAT 1785-ENET A Ethernet Interface Module The Allen-Bradley 17...

    $2,300 USD
    Fleetwood, PA
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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.