Siemens | Simatic S5 6AV3971-1NA02-0CA0

Siemens Simatic S5 Memory Module (6AV3971-1NA02-0CA0).

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 6AV3971-1NA02-0CA0

Product Description

For Simatic S5 system applications, Siemens 6AV3971-1NA02-0CA0 provides the function of a Memory Module.

For replacement planning, its system role is to hold data required by compatible processing or operator equipment. The installed hardware and software revision should be checked before replacement. Selection should account for the intended surrounding hardware configuration.

In a SIMATIC S5 system, module selection is governed by the controller family, rack arrangement, electrical interface, and configured program. The exact article number should be matched before installation. The plant's maintenance records should support final product selection.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. System drawings should be consulted before replacement.

Product Documentation

  • Part Notes

    SIEMENS SIMATIC MEMORY SUBMODULE FOR OP20 (Text display) WITH FIRMWARE FOR AS511, FAP, L1, 128 KBYTES

    Product was cancelled by Siemens 10.01.2005 without replacement

  • Cancellation Notice

    Product was cancelled by Siemens 10.01.2005 without replacement

  • Common Part Typos 6AV3971-1NA02-0CAO, 6AV3971-1NA02-OCA0, 6AV3971-1NAO2-0CA0, 6AV3971-INA02-0CA0, 6AV3971-lNA02-0CA0, 6AV39711NA020CA0, 6AV39711NA020CAO, 6AV39711NA02OCA0, 6AV39711NAO20CA0, 6AV3971INA020CA0, 6AV3971lNA020CA0, 6AV397I-1NA02-0CA0, 6AV397I1NA020CA0, 6AV397l-1NA02-0CA0, 6AV397l1NA020CA0

Reviews

5.0 Rating

"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."

- Katie, United States

"Thank you for your help in finding new surplus parts for our ABB system. Y'all always do a great job for us. We are happy to buy from..."

- Amanda, United States

"Hi Frank and thank you for your quick response - good service. We look forward to doing more business with DCS"

- Serge, United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States

"Ahoy! We are extremely pleased with the cost effective and rapid repair services provided DCS Center. Even though the ship is only 12 years old, many of the..."

- Birdman Chief Engr., United States

"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."

- Steven T., United States

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