Siemens | Simatic S5 6ES5188-3UA21

Product Details

• Part Number 1 6ES5188-3UA21

Product Description

For Simatic S5 system applications, Siemens 6ES5188-3UA21 provides the function of a Rack without Power Supply.

For replacement planning, its role is to provide the electrical supply required by compatible control hardware, helping keep controller, communication, or I/O functions energized within the intended system design. Maintenance planning should reference the installed hardware configuration.

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. Maintenance planning should reference the installed hardware configuration.

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. Configuration records should be reconciled with the exact installed assembly.

Product Documentation

• Common Part Typos 6ES5188-3UA2I, 6ES5188-3UA2l, 6ES51883UA21, 6ES51883UA2I, 6ES51883UA2l, 6ES5I88-3UA21, 6ES5I883UA21, 6ES5l88-3UA21, 6ES5l883UA21

Reviews

5.0 Rating

"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

"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

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

- Tony N., 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

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

- Alex L., 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