Siemens | Simatic S7 6ES7621-1AD00-6AE3

Product Details

• Part Number 1 6ES7621-1AD00-6AE3

Product Description

Within the Simatic S7 product line, Siemens 6ES7621-1AD00-6AE3 serves as an Interface Module.

From a maintenance perspective, this component supports the information path between compatible parts of the automation system. Its exact medium, protocol, addressing, and redundancy behavior are determined by the module and system configuration. Its role should remain distinct from that of similarly named assemblies.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Its role should remain distinct from that of similarly named assemblies.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. This helps preserve the function assigned to the installed control node.

Product Documentation

• Common Part Typos 6ES7621-1AD0O-6AE3, 6ES7621-1ADO0-6AE3, 6ES7621-IAD00-6AE3, 6ES7621-lAD00-6AE3, 6ES76211AD006AE3, 6ES76211AD0O6AE3, 6ES76211ADO06AE3, 6ES7621IAD006AE3, 6ES7621lAD006AE3, 6ES762I-1AD00-6AE3, 6ES762I1AD006AE3, 6ES762l-1AD00-6AE3, 6ES762l1AD006AE3

Reviews

5.0 Rating

"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

"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"

- Alex L., 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

"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

"Dear Frank and James, This morning we tested the "new" IEPAF01 cards. Everything is fine!!! I want to express my thanks and my personal acknowledgement on how you..."

- Carmelo I., Italy

"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