Siemens | Simatic S7 6ES7478-1AP00-0AA0

Siemens Simatic S7 Memory Expansion Module (6ES7478-1AP00-0AA0).

Stock Status
Available Now

Warranty

DCS Center Warranty Included

Shipping

Worldwide shipping via DHL, UPS, and Fedex

Repair Time

3-5 weeks. Rush Repair options are available.

Product Details

  • Part Number 1 6ES7478-1AP00-0AA0
  • EAN 4019169000024
  • HTS 84717020
  • Country of Origin Germany

Product Description

The Siemens 6ES7478-1AP00-0AA0 is a Memory Expansion Module used with the Simatic S7 automation platform.

Memory and storage components retain program, configuration, or operating information used by compatible automation hardware. Capacity, data type, and retention behavior depend on the exact module design. This helps preserve the function assigned to the installed control node.

SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. Exact operating details should be taken from the installed model documentation.

Country of origin is listed as Germany.

For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. The original equipment schedule should guide compatibility review.

Product Documentation

  • Part Notes

    SIEMENS SIMATIC S7/M7 MEMORY EXPANSION FOR PG 720/720 C, M7-FM 456-4 AND CPU 488-4, 16 MB

    Product was cancelled by Siemens 01.01.2010 without replacement

  • Cancellation Notice

    Product was cancelled by Siemens 01.01.2010 without replacement

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Reviews

5.0 Rating

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- Amanda, United States

"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."

- Tonya M., United States

"We received the 6ES7141-1BF12-0XB0 module yesterday - thank you very much! We will probably order another one next week. Thanks"

- George C., United States

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