Siemens | Simatic S7 6ES7157-0AA81-0XA0
Siemens Simatic S7 Interface Module (6ES7157-0AA81-0XA0).
Stock Status Available NowWarranty
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 6ES7157-0AA81-0XA0
Product Description
Within the Simatic S7 product line, Siemens 6ES7157-0AA81-0XA0 serves as an Interface Module.
From a maintenance perspective, this component supports the information path between compatible parts of the automation system. Its exact medium, protocol, addressing, and redundancy behavior are determined by the module and system configuration. The documented module assignment should remain the basis for selection.
Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Application details remain governed by the exact product revision.
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. Service decisions should reflect the configured signal and control function.
Product Documentation
-
Part Notes
SIEMENS SIMATIC DP IM157 INTERFACE FOR EXPANDED TEMPERATURE RANGE, IM157 COUPLER MODULE DP/PA LINK, THE IM157 AND ONE OR MORE DP/PA COUPLERS FORM THE DP/PA LINK
- Common Part Typos 6ES7157-0AA81-0XAO, 6ES7157-0AA81-OXA0, 6ES7157-0AA8I-0XA0, 6ES7157-0AA8l-0XA0, 6ES7157-OAA81-0XA0, 6ES71570AA810XA0, 6ES71570AA810XAO, 6ES71570AA81OXA0, 6ES71570AA8I0XA0, 6ES71570AA8l0XA0, 6ES7157OAA810XA0, 6ES7I57-0AA81-0XA0, 6ES7I570AA810XA0, 6ES7l57-0AA81-0XA0, 6ES7l570AA810XA0
Reviews
"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"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"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, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"
- Charles, Ontario, Canada"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"
- Tony N., United StatesManufacturer 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