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      Allen-Bradley 1756-L71
      Allen-Bradley 1756-L71
      Allen-Bradley 1756-L71
      Allen-Bradley 1756-L71
      Allen-Bradley 1756-L71
      Allen-Bradley 1756-L71

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      In Stock
      ControlLogix 5570 Controllers

      1756-L71

      Spare Part Number

      PN1756L71 1756-L71/B

      Product Information:

      ControlLogix 5570 Controllers
      2 MB USER MEMORY
      0.98 MB I/O MEMORY
      CHASSIS MOUNT
      Product image is representative; revision or series may vary. Contact us to request a specific version.
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      • One-year warranty
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      02


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      03


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      Technical specifications for

      1756-L71

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        Allen-Bradley
      • Product Category:
        PLC and Machine Control
      • Spare Part Number:
        1756L71 1756-L71/B
      • Estimated shipping dimensions:
        23.3x18.3x5.3cm
      • Weight:
        0.4 kg
      • Tariff Code:
        8537101190
      • Country of origin:
        USA
      • Place of shipment:
        Xiamen, Fujian, China
      • User memory:
        2 MB
      • Safety memory:
        1 MB
      • I/O memory:
        0.98 MB
      • Current draw @ 1.2V DC:
        128,000
      • Power dissipation:
        2.5 W
      • Thermal dissipation:
        8.5 BTU/hr
      • Temperature, operating:
        0 °C to+60 °C
      • Relative humidity:
        5…95% noncondensing
      • Series:
        Allen-Bradley ControlLogix
      • Stock Availability:
        30
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      • 06

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      BUYER INFORMATION

      Product condition level information

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      • 01

        Factory Sealed

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      • 02

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      • 03

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      Alternative Names

      1756L711756L71B 1756L71 1756 L71 B

      Manuals

      1756-L71.pdf
      PRODUCT & ORDER FAQS

      Questions buyers ask about 1756-L71

      • What is this module?

        A ControlLogix 5571 series controller (PLC), mid‑range performance.

      • What are its key specifications?

        User memory：2 MB

      • How is it programmed?

        Using Rockwell Studio 5000 Logix Designer software.

      • What is it commonly used for?

        Medium‑scale automation, process control, and machine control applications.

      • What if the OK/RS LED flashes red?

        Indicates a major fault. Connect with Studio 5000 to view the fault log and troubleshoot (e.g., program error, hardware issue).
      All FAQ
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          Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

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