AMS Trex™ Device Communicator

Brand: Rosemount
Model: Trex

AMS Trex Device Communicator expands the long line of Emerson handheld devices while adding new capabilities that adapt it to consumer expectations for mobile device functionality

Product Information




Fieldbus Diagnostics – The Fieldbus Diagnostics app gives you the necessary toolset for troubleshooting and validating Foundation Fieldbus segments.
Valvelink Mobile – With Valvelink Mobile, you can analyze and review valve assembly condition and performance without affecting the process. Configuration and troubleshooting of
digital valve controllers has never been more efficient.
Trex Help – The Trex Help app offers a searchable help guide, putting key information on operation and troubleshooting at your fingertips.


•Commission and validate devices faster
•Quickly fix issues in the field with advanced device diagnostics
•Configure and test valves inline
•Improve efficiency with a modern,intuitive user interface
•Intrinsically safe; usable anywhere you need to go