Emerson AMS Trex Device Communicator — HART + FOUNDATION Fieldbus

Name: AMS Trex Device Communicator — HART + FOUNDATION Fieldbus
Brand: Emerson
SKU: TREXLFPKLWS3S

Emerson · Model TREXLFPKLWS3S · Process Instruments

The dual-protocol AMS Trex handheld, licensed for both HART and FOUNDATION Fieldbus with Fieldbus Diagnostics. Built for commissioning and troubleshooting field devices in harsh plant conditions, this Plus configuration ships with the FOUNDATION Fieldbus Power Plug and a built-in load resistor so a single intrinsically safe tool can power and configure HART and fieldbus instruments anywhere in the field.

Key specifications

Protocols: HART + FOUNDATION Fieldbus (with Fieldbus Diagnostics); ships with FOUNDATION Fieldbus Power Plug
Display: 5.7 in (14.5 cm) colour VGA resistive touchscreen, 640×480, glove-friendly with adjustable backlight
Power: rechargeable Li-Ion module, 8+ hours typical use; powers HART and FOUNDATION Fieldbus devices, reads 4–20 mA up to 22.5 mA
Hazardous-area: Intrinsically Safe — ATEX, CSA (US/Canada), IECEx, FISCO
Connectivity: USB 2.0, Wi-Fi 802.11 b/g/n, Active NFC; auto-syncs to AMS Device Manager
Environment: -20 °C to +55 °C, IP54, survives 1 m drop; approx. 1,330 g; 3-year standard support and carrying case

Download the TREXLFPKLWS3S datasheet (PDF)

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