Siemens | Simatic S5 6ES5257-4UA11

Product Details

• Part Number 1 6ES5257-4UA11

Product Description

The product identified as Siemens 6ES5257-4UA11 is a Local I-O Processor in the Simatic S5 hardware family.

Within the process-control arrangement, controller hardware forms a central decision-making element in the system, processing configured logic and exchanging information with I/O, operator, and communication components as supported by the installed platform. The surrounding rack and module arrangement should be reviewed before installation.

SIMATIC S5 is a modular PLC platform used in established machine and process-control installations. This product supports the PLC modules function assigned within the compatible S5 hardware configuration. Service decisions should reflect the configured signal and control function.

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 original wiring and configuration records should guide application.

Product Documentation

• Common Part Typos 6ES5257-4UA1I, 6ES5257-4UA1l, 6ES5257-4UAI1, 6ES5257-4UAl1, 6ES52574UA11, 6ES52574UA1I, 6ES52574UA1l, 6ES52574UAI1, 6ES52574UAl1

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

"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

"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

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

- Serge, United States

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

- Brent M., United States

"Frank your customer service has been excellent, you go out of your way to help and support. Your response and feedback is exceptional, its a pleaure to engage..."

- Selva Moodley, South Africa