ABB | Advant 800xA AI893

Product Details

• Part Number 1 AI893
• Part Number 2 3BSC690141R1
• Part Number 3 EXC3BSC690141R1
• Additional Part Numbers REP3BSC690141R1, Y3BSC690141R1

Product Description

AI893 is identified by ABB as an Analog Input Module within the Advant 800xA family.

For replacement planning, a digital input module receives discrete on/off states from field contacts and devices, then makes those states available to the controller for monitoring, sequencing, alarms, and interlocks. The assigned system function should be preserved through installation and service.

ABB Advant and System 800xA environments combine control, I/O, communication, and operator resources. This product supports the hardware function identified by its description within the installed system. The documented module assignment should remain the basis for selection.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Configuration records should be reconciled with the exact installed assembly.

Product Documentation

• Part Notes

  ASEA Brown Boveri

  Intrinsic Safety Interface for TC and RTD sensors

  Uses Termination Unit TU890 or TU891.

• Catalog Description

  AI893 Analog Input TC/RTD IS 8 channel

• Common Part Typos A1893

Reviews

5.0 Rating

"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 cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., 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, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"

- Charles, Ontario, Canada

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

- Serge, United States