ABB | Advant 800xA TU842

Product Details

• Part Number 1 TU842
• Part Number 2 3BSE020850R1
• Part Number 3 U3BSE020850R1
• Additional Part Numbers EXC3BSE020850R1, REP3BSE020850R1, TES3BSE020850R1

Product Description

Designed for the Advant 800xA platform, ABB TU842 is a Termination Unit.

Within the process-control arrangement, a termination assembly helps separate permanent field wiring from replaceable electronic modules, providing a structured connection point for commissioning, troubleshooting, and lifecycle service. The surrounding rack and module arrangement should be reviewed before installation.

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. Final selection should be based on the plant's controlled-equipment records.

For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. Application details remain governed by the exact product revision.

Product Documentation

• Part Notes

  ASEA Brown Boveri

• Catalog Description

  TU842 Redundant MTU (Module Termination Unit), 50V

Reviews

5.0 Rating

"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

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."

- Patrick O., 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

"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