Siemens | Simatic S7 6ES7488-3AA00-0AB0

Product Details

• Part Number 1 6ES7488-3AA00-0AB0

Product Description

6ES7488-3AA00-0AB0 is identified by Siemens as a Central Processing Unit within the Simatic S7 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. Maintenance planning should reference the installed hardware configuration.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The original equipment schedule should guide compatibility review.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Ratings and capacity should be verified against the exact model documentation.

Product Documentation

• Part Notes

  SIEMENS SIMATIC M7-400, CPU488-3 CENTRAL PROCESSING UNIT WITH PENTIUM 120 MHZ, MPI, 2 IF MODULE POSITIONS

  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 6ES7488-3AA00-0ABO, 6ES7488-3AA00-OAB0, 6ES7488-3AA0O-0AB0, 6ES7488-3AAO0-0AB0, 6ES74883AA000AB0, 6ES74883AA000ABO, 6ES74883AA00OAB0, 6ES74883AA0O0AB0, 6ES74883AAO00AB0

Reviews

5.0 Rating

"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

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

- Serge, United States

"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

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

- Tony N., 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

"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