Industrial Automation » Programmable Logic Controllers (PLC)

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Used computing

  • Trusted Seller
    Allen-Bradley 1794-ASB Flex Remote I/O

    Allen-Bradley 1794-ASB Flex Remote I/O Adapter Series E - 96404874

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Used Allen-Bradley 1794-ASB Flex Remote I/O Adapter Series E-96404874. P/N-96404874 8 I/O Module Capacity 24V DC Power Supply Input: 24VDC 450mA Output: 5V DC 640mA

    $265 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1771-P2 Power Supply Series

    Allen-Bradley 1771-P2 Power Supply Series A

    • Manufacturer: Allen-Bradley
    • Model: 1771-P2

    Used Allen-Bradley 1771-P2 Power Supply Series A. AMP: 1/.5 Volts: 120/220 Frequency Hz: 50/60 Series A

    $190 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1747-SN SLC 500 Remote

    Allen-Bradley 1747-SN SLC 500 Remote I/O Scanner

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    Used Allen-Bradley 1747-SN SLC 500 Remote I/O Scanner. Series: B Current Requirement: 600mA @ 5VDC

    $150 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley SLC500 1747-ASB Series A

    Allen-Bradley SLC500 1747-ASB Series A Remote I/O Adapter Module

    • Manufacturer: Allen-Bradley
    • Model: SLC500

    Used Allen-Bradley SLC500 1747-ASB Series A Remote I/O Adapter Module Series A SLC500

    $210 USD
    Millis, MA
  • Trusted Seller
    Allen-Bradley 1771-ASB Series D Remote

    Allen-Bradley 1771-ASB Series D Remote I/O Adapter Module

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

    Used Allen-Bradley 1771-ASB Series D Remote I/O Adapter Module. Back Plane Requirements: 1.0 AMPS @ 5VDC Series D Please Call For Firmware or Hardware Revision Availability In Current Inventory. 518-881-1297

    $275 USD
    Millis, MA
  • Proth Parts

    Proth Parts

    • Manufacturer: Proth

    Surface Grinding Parts E mail machine make & mld to: sales@toolmann.net Include: Item number part number Serial Number Year Manufactured Power Input- Voltage & Phase Pictures of parts needed : 1-A pictu...

    Wisconsin, USA
  • Trusted Seller
    ALLEN BRADLEY 1794-ADN NETWORK ADAPTER

    ALLEN BRADLEY 1794-ADN NETWORK ADAPTER T247314

    • Manufacturer: Allen-Bradley
    • Model: 1794-ADN

    FLEX I/O, DEVICENET, 24 VDC, 125/250/500 KBPS, OPEN STYLE, DIN RAIL MOUNT, IP20 Extra Information Brand: Allen Bradley MPN: 1794-ADN Shipping Weight: 2 LBS Shipping Dimensions: 5 (in) ...

    $210 USD
    El Paso, TX
  • Trusted Seller
    ALLEN BRADLEY 1771-A3B 12 SLOT

    ALLEN BRADLEY 1771-A3B 12 SLOT I/O CHASSIS T40055

    • Manufacturer: Allen-Bradley
    • Model: 1771

    12 Slot I/O Chassis Extra Information Brand: Allen Bradley MPN: 1771-A3B Shipping Weight: 10 LBS Shipping Dimensions: 20 (in) × 19 (in) × 11 ...

    $149 USD
    El Paso, TX
  • Trusted Seller
    ALLEN BRADLEY 1785-MJ 8K EEPROM

    ALLEN BRADLEY 1785-MJ 8K EEPROM MEMORY MODULE T218649

    • Manufacturer: Allen-Bradley
    • Model: 1785

    Extra Information Brand: Allen Bradley MPN: 1785-MJ Shipping Weight: 2 LBS Shipping Dimensions: 9 (in) × 6 (in) × 4 (in)

    $150 USD
    El Paso, TX
  • Trusted Seller
    SIEMENS 6GK5907-4PA00 KEY-PLUG W740 /

    SIEMENS 6GK5907-4PA00 KEY-PLUG W740 / MEMORY MODULE T163586

    • Manufacturer: Siemens
    • Model: 6GK

    Extra Information Brand: Siemens MPN: 6GK5907-4PA00 Shipping Weight: 1 LBS Shipping Dimensions: 2 (in) × 2 (in) × 1 (in)

    $175 USD
    El Paso, TX
  • Industrial PC Computer STEAG IPC

    Industrial PC Computer STEAG IPC 97-NT RADISYS CPU res. no. 17000366.11 (10193)

    • Manufacturer: Steag

    STEAG IPC 97-NT RADISYS CPU res.no.17000366.11 (10193)D Unable to test. - Manufacturer: STEAG - Model #: IPC 97-NT - Industrial Computer - Description: See photos for specs (Radisys CPU) - Bios-Setup Radisy...

    $5,900 USD
    Goleta, CA
  • Mitsubishi - Servo Motor HA83NCB-S

    Mitsubishi - Servo Motor HA83NCB-S With OSE104 Encoder

    • Manufacturer: Mitsubishi
    • Model: OSE104

    INV#11486 With brake With OSE104 Encoder **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to HA83NCB-S, we probably have it. Please call or email us with your req...

    $950 USD
    Progreso Lakes, TX
  • Mitsubishi - PC Card BKO-NC5347

    Mitsubishi - PC Card BKO-NC5347 PC102

    • Manufacturer: Mitsubishi
    • Model: BKO-NC

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to BKO-NC5347 PC102, we probably have it. Please call or email us with your request. *No Core Credit Available*

    $3,000 USD
    Progreso Lakes, TX
  • Mitsubishi - Servo Pre-Amp BKO-NC6800-H61

    Mitsubishi - Servo Pre-Amp BKO-NC6800-H61

    • Manufacturer: Mitsubishi
    • Model: BKO-NC

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to BKO-NC6800-H61, we probably have it. Please call or email us with your request. *Ask For Core Exchange Credit*

    $2,250 USD
    Progreso Lakes, TX
  • Siemens - Safety Unit 6ES7526-1BH00-0AB0

    Siemens - Safety Unit 6ES7526-1BH00-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7526-1BH00-0AB0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $700 USD
    Progreso Lakes, TX
2223242526

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.