Siemens | Simatic S5 6AV3971-1NA01-0CA0

Product Details

• Part Number 1 6AV3971-1NA01-0CA0

Product Description

Within the Simatic S5 product line, Siemens 6AV3971-1NA01-0CA0 serves as a Memory Module.

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. The assigned system function should be preserved through installation and service.

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. Its role should remain distinct from that of similarly named assemblies.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. The system's documented hardware assignment should guide placement.

Product Documentation

• Common Part Typos 6AV3971-1NA01-0CAO, 6AV3971-1NA01-OCA0, 6AV3971-1NA0I-0CA0, 6AV3971-1NA0l-0CA0, 6AV3971-1NAO1-0CA0, 6AV3971-INA01-0CA0, 6AV3971-lNA01-0CA0, 6AV39711NA010CA0, 6AV39711NA010CAO, 6AV39711NA01OCA0, 6AV39711NA0I0CA0, 6AV39711NA0l0CA0, 6AV39711NAO10CA0, 6AV3971INA010CA0, 6AV3971lNA010CA0, 6AV397I-1NA01-0CA0, 6AV397I1NA010CA0, 6AV397l-1NA01-0CA0, 6AV397l1NA010CA0

Reviews

5.0 Rating

"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

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"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

"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."

- Patrick O., 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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- Charles, Ontario, Canada