Next Generation AMS Trex™ Device Communicator

The Next Generation AMS Trex™ Device Communicator is engineered for durability and dependable field performance. Backed by more than three decades of handheld communicator development, the newest Trex platform delivers faster processing, more precise diagnostics, and integrated Bluetooth® connectivity. It retains the proven rugged design, extended battery life, and worldwide safety certifications users expect, while simplifying commissioning, configuration, and troubleshooting for over 2,500 HART® and FOUNDATION Fieldbus™ devices. These enhancements enable technicians to operate more safely and efficiently in a wide range of plant environments..

The latest AMS Trex™ model introduces five powerful upgrades that redefine field device management:

• Embedded Bluetooth® Connectivity

Wirelessly connect to the AMS Device Configurator App for enhanced mobility and safety—no cables required.

• Power the Loop Technology

Eliminate the need for external power supplies. The AMS Trex™ Device Communicator can power devices directly, streamlining commissioning and troubleshooting.

• Advanced Diagnostics

Quickly resolve configuration issues, diagnose 4–20 mA loops, and test control valves inline with improved precision.

• NIST-Traceable Calibration

The redesigned Device Configuration Plus Module delivers unmatched current accuracy, calibrated to accredited NIST standards.

• Faster Performance & Intuitive Design

Experience noticeably faster response times, higher data throughput, and a modern touchscreen interface optimized for glove use.