Siemens | Simatic S5 6ES5451-2BA11

Siemens Simatic S5 Digital Output Module (6ES5451-2BA11).

Stock Status
Available Now

Warranty

DCS Center Warranty Included

Shipping

Worldwide shipping via DHL, UPS, and Fedex

Repair Time

3-5 weeks. Rush Repair options are available.

Product Details

  • Part Number 1 6ES5451-2BA11

Product Description

Siemens 6ES5451-2BA11 is a Digital Output Module for the Simatic S5 product family.

From a maintenance perspective, this type of module carries discrete commands from control logic to compatible field loads or interposing devices. The connected circuit must match the module's output characteristics and system design. The plant's maintenance records should support final product selection.

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. 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. The surrounding rack and module arrangement should be reviewed before installation.

Product Documentation

  • Common Part Typos 6ES5451-2BA1I, 6ES5451-2BA1l, 6ES5451-2BAI1, 6ES5451-2BAl1, 6ES54512BA11, 6ES54512BA1I, 6ES54512BA1l, 6ES54512BAI1, 6ES54512BAl1, 6ES545I-2BA11, 6ES545I2BA11, 6ES545l-2BA11, 6ES545l2BA11

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

"Thank you for your help in finding new surplus parts for our ABB system. Y'all always do a great job for us. We are happy to buy from..."

- Amanda, 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

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

- Tony N., 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

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

- Alex L., United States

Manufacturer Affiliation Disclaimer

DCS Center sells new surplus and reconditioned products. This website is not sanctioned or approved by any manufacturer or tradename listed. DCS Center is not an authorized distributor or representative for the listed manufacturers. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.

Need Assistance or Parts?

Keep your operation moving with fast access to the DCS and PLC components you need. Whether you are searching for a hard-to-find part, need a repair, or want help identifying the right replacement, DCS Center is here to simplify the process and minimize downtime.

Contact Us
Siemens 6ES54512BA11 Simatic S5 PLCs PLC Modules
You're viewing: 6ES5451-2BA11
Add to Quote