Siemens | Simatic S7 3RK1903-0AK00

Product Details

• Part Number 1 3RK1903-0AK00

Product Description

The product identified as Siemens 3RK1903-0AK00 is a Terminal Module in the Simatic S7 hardware family.

Within the control architecture, this product serves the equipment role stated in its description and should be selected by exact model identity rather than by appearance or a broadly similar name. 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. Existing connection and module records should guide replacement work.

For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. The installed revision should be confirmed before the product is applied.

Product Documentation

• Common Part Typos 3RK1903-0AK0O, 3RK1903-0AKO0, 3RK1903-OAK00, 3RK19030AK00, 3RK19030AK0O, 3RK19030AKO0, 3RK1903OAK00, 3RK19O3-0AK00, 3RK19O30AK00, 3RKI903-0AK00, 3RKI9030AK00, 3RKl903-0AK00, 3RKl9030AK00

Reviews

5.0 Rating

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

- Tony N., United States

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

- Alex L., 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

"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

"Thank you very much for your prompt and professional assistance!"

- Brent M., 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