Industrial Automation » Programmable Logic Controllers (PLC)

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1752

Used memory modules

  • Allen Bradley 2801-MD4 Ser.A 64KB

    Allen Bradley 2801-MD4 Ser.A 64KB Memory Card

    • Manufacturer: Allen-Bradley
    • Model: 2801

    The unit is brand new in original packaging. The box was opened for inspection purposes only. The unit comes with everything pictured nothing more or less. For more details please see photos or contact us if you ...

    $50 USD
    Los Angeles, CA
  • General Electric IS420UCSBH3A UCSB Controller

    General Electric IS420UCSBH3A UCSB Controller Module

    • Manufacturer: GE

    IS420UCSBH3A Part Number: IS420UCSBH3A Manufacturer: General Electric Series: MKVIE Product Name: IS420UCSBH3A UCSB Controller Module Specifications: Functional Description: The IS420UCSBH3A is a crucial componen...

    Los Angeles, CA
  • Trusted Seller
    ProTekTor+ PageTek See Description

    ProTekTor+ PageTek See Description

    • Manufacturer: PageTek

    ProTekTor+ PageTek *We have 2 New Modules and 1 Used* Actual Items Shown in Pictures - Please View Fast Shipping Upon Payment Small, highly flexible monitor satisfies many needs ProTekTor+ -- The Small, Highly Fl...

    $792 USD
    Gilbert, IA
  • Trusted Seller
    BLACK BOX PI416A(E) DATABUFFER PLUS

    BLACK BOX PI416A(E) DATABUFFER PLUS ($200 OBO)

    • Manufacturer: Black Box

    BLACKBOX PI416A(E) DATABUFFER PLUS Memory Capacity: 256kB buffer for seamless data handling Transfer Speed: Support 300 to 115,200 bps for versatile applications Connectivity: Includes both serial and parallel po...

    $200 USD
    Waukesha, WI
  • Trusted Seller
    OMRON Memory Module C200H-ME431 #20878

    OMRON Memory Module C200H-ME431 #20878

    • Manufacturer: Omron
    • Model: C200H

    8kB Auxiliary Power: Battery Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $40 USD
    Warehouse
  • 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
    ALLEN BRADLEY Memory Module 1745-M1

    ALLEN BRADLEY Memory Module 1745-M1 SER B #30928

    • Manufacturer: Allen-Bradley
    • Model: 1745

    EEPROM Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $12 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Memory Module 1745-M1

    ALLEN BRADLEY Memory Module 1745-M1 SER B #65619

    • Manufacturer: Allen-Bradley
    • Model: 1745

    EEPROM Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $12 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Memory Module 1756-M3

    ALLEN BRADLEY Memory Module 1756-M3 SER A New

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Series A Factory Sealed Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $465 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Memory Module 1756-M1

    ALLEN BRADLEY Memory Module 1756-M1 SER A New

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Series A Factory Sealed Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $429 USD
    Warehouse
  • Trusted Seller
    SIEMENS Memory Module 6ES5 373-0AA61

    SIEMENS Memory Module 6ES5 373-0AA61 #29863

    • Manufacturer: Siemens
    • Model: 6ES

    W3 015830 / W3 015830 A32-C466-3-87 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $50 USD
    Warehouse
  • Trusted Seller
    SIEMENS Eprom Memory Module 6ES5

    SIEMENS Eprom Memory Module 6ES5 373-0AA41 #48337

    • Manufacturer: Siemens
    • Model: 6ES

    Eprom 32 KB Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $40 USD
    Warehouse
  • Trusted Seller
    SIEMENS Eprom Memory Module 6ES5

    SIEMENS Eprom Memory Module 6ES5 355-3UA11 #48207

    • Manufacturer: Siemens
    • Model: 6ES

    Model: 6ES5 355-3UA11 Rev 4 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $50 USD
    Warehouse
  • Trusted Seller
    Programmable Controller Analog Module 3.3A

    Programmable Controller Analog Module 3.3A 5V part 1785-L40B/E Allen Bradley brand

    • Manufacturer: Allen-Bradley
    • Model: 1785-L40B

    Allen Bradley 3.3A 5V Programmable Analog Controller Module Part 1785-L40B/E Manufacturer: Allen Bradley User Memory: 48K words SRAM, battery backup and optional EEPROM (16K–100K) I/O Capacity: Up to 2048 points ...

    Hermosillo, Mexico
  • Schneider Automation AM-M909-022

    Schneider Automation AM-M909-022

    • Manufacturer: Schneider

    Schneider Automation Inc. Modicon AM-M909-022 800-I/O Module Memory: 24-BIT, 64K , NIB, Not Tested, 30-Day Warranty Condition: New (Other) Item: 2001-300 Location: 9107C **Shipping** All Customers: We can use you...

    $750 USD
    Burnsville, MN
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.