Industrial Automation » Programmable Logic Controllers (PLC)

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Used mcs

  • Trusted Seller
    6ES5 700 1LA12 6ES57001LA12 Siemens

    6ES5 700 1LA12 6ES57001LA12 Siemens simatic S5 subrack CR1 (Used and Tested)

    • Manufacturer: Siemens
    • Model: 6ES

    6ES5 700 1LA12 6ES57001LA12 Siemens simatic S5 subrack CR1 (Used and Tested)

    $297 USD
    Montreal, Canada
  • Surplus Open Siemens 6ES7515-2FM01-0AB0 6ES7

    Surplus Open Siemens 6ES7515-2FM01-0AB0 6ES7 515-2FM01-0AB0 S7-1500F 1515F-2 PN

    • Manufacturer: Siemens
    • Model: 6ES

    “Surplus unit. Never used. See pictures” Surplus Open Siemens 6ES7515-2FM01-0AB0 6ES7 515-2FM01-0AB0 S7-1500F 1515F-2 PN In new working and cosmetic condition. Surplus unit. See pictures I will ship within one bu...

    $2,700 USD
    Houston, TX
  • Siemens Simatic ET 200SP 6ES7

    Siemens Simatic ET 200SP 6ES7 PLC Assembly w/ Input, Output, and Server Modules

    • Manufacturer: Siemens
    • Model: 6ES

    Home Contact About Technology Industrial Lab & Test Electrical Semiconductor Siemens Simatic ET 200SP 6ES7 PLC Assembly w/ Input, Output, and Server Modules Manufacturer: Siemens Model: 6ES7155-6BU00-0CN0 Conditi...

    $1,200 USD
    Leander, TX
  • Siemens - Digital Output Module

    Siemens - Digital Output Module 6ES7522-1BL10-0AA0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7522-1BL10-0AA0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $680 USD
    Progreso Lakes, TX
  • Siemens - Simatic 6ES7510-1DJ01-0AB0

    Siemens - Simatic 6ES7510-1DJ01-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7510-1DJ01-0AB0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $1,900 USD
    Progreso Lakes, TX
  • Siemens - Module 6ES7217-1AG40-0XB0

    Siemens - Module 6ES7217-1AG40-0XB0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7217-1AG40-0XB0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $550 USD
    Progreso Lakes, TX
  • Siemens - Input Module 6ES7521-1BL00-0AB0

    Siemens - Input Module 6ES7521-1BL00-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    DIGITAL INPUT MODULE DI 32X24 V DC HF 32 CHANNELS IN GROUPS OF 16 INPUT DELAY 0.05..20 MS INPUT TYPE 3 SCREW TERMINALS DIN RAIL MOUNT 0 TO +60 DEGREE C **100% Tested with State-of-the-art equipment** If you need ...

    $800 USD
    Progreso Lakes, TX
  • Siemens - CPU 6ES7515-2AM01-0AB0

    Siemens - CPU 6ES7515-2AM01-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    SIMATIC S7-1500 CPU 1515-2 PN CENTRAL PROCESSING UNIT WITH WORKING MEMORY 500 KB FOR PROGRAM AND 3 MB FOR DATA **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to...

    $2,500 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
  • Siemens - CPU 6ES7515-2RN03-0AB0

    Siemens - CPU 6ES7515-2RN03-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7515-2RN03-0AB0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $4,000 USD
    Progreso Lakes, TX
  • Siemens - Simatic 6ES7231-5QD32-0XB0

    Siemens - Simatic 6ES7231-5QD32-0XB0

    • Manufacturer: Siemens
    • Model: 6ES

    **100% Tested with State-of-the-art equipment** If you need a specific firmware or series relating to 6ES7231-5QD32-0XB0, we probably have it. Please call or email us with your request. *Ask For Core Exchange Cre...

    $520 USD
    Progreso Lakes, TX
  • Siemens - Electronics Module 6ES7138-4FB04-0AB0

    Siemens - Electronics Module 6ES7138-4FB04-0AB0

    • Manufacturer: Siemens
    • Model: 6ES

    ELECTRONICS MODULE SIMATIC DP FOR ET200S 4 F-DO PROFISAFE DC 24V/2A 30 MM WIDTH UP TO PL E (ISO13849) UP TO SIL 3 (IEC 61508) ALSO USEABLE IN PROFINET- NETWORKS WITH IM151-3 HF-FAIL-SAFE SYSTEMS S7 DP **100% Test...

    $950 USD
    Progreso Lakes, TX
  • Trusted Seller
    Siemens Simatic Box PC 627B

    Siemens Simatic Box PC 627B KSP EA X-MC 6BK1000-6AE30-1AA0

    • Manufacturer: Siemens
    • Model: 6BK1000-6AE30-1AA0

    Siemens Type: 6BK1000-6AE30-1AA0 Siemens Simatic Box PC 627B KSP EA X-MC without hard disk! Condition: gebraucht / used Scope of delivery: (See picture) (Changes and errors in the technical data, specifications a...

    $1,039 USD
    Borken, Germany
  • SIEMENS 6SE7018-0TA51 SIMOVERT DC INVERTER

    SIEMENS 6SE7018-0TA51 SIMOVERT DC INVERTER 510-650VDC 9.5A 1E

    • Manufacturer: Siemens
    • Model: 6SE

    SIEMENS 6SE7018-0TA51 SIMOVERT MC DC INVERTER ****The top cover fits loose because the plastic hinges are broken - see photo**** Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts a...

    $899 USD
    Duncan, SC
  • Siemens SIMATIC S7 6ES7400-2JA00-0AA0 S7-400H

    Siemens SIMATIC S7 6ES7400-2JA00-0AA0 S7-400H UR2-H Rack w/6 Modules. 3B

    • Manufacturer: Siemens
    • Model: Simatic S7

    Siemens SIMATIC S7 6ES7400-2JA00-0AA0 S7-400H UR2-H Rack w/6 Modules. Unit P/N as follows: 1 - 6ES7400-2JA00-0AA0 S7-400H UR2-H Rack 2 - 407-0DA02-0AA0 Power Supply 2 - 443-1EX11-0XE0 PLC Module 2 - 414-4HJ04-0AB...

    $1,800 USD
    Duncan, SC
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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.