The Trex unit supports HART® and FOUNDATION™ fieldbus devices, so you can configure or troubleshoot in the field or on the work bench. Electronic Device Description Language (EDDL) technology enables the Trex unit to communicate with a variety of devices independent of device manufacturer.
Depending on the attached communication module, the Trex unit lets you:
- Configure HART and FOUNDATION fieldbus devices.
- Power one HART or FOUNDATION fieldbus device.
- Measure current and voltage.
- Perform diagnostics on a 4-20 mA current loop or FOUNDATION fieldbus segment.
The Trex unit includes a color LCD touchscreen, a Lithium-Ion power module (battery pack), a processor, memory components, and optional communication modules.