Emerson AMS Trex 2 Device Communicator TREX2LFPKLWS3S
$ 19,750Each
Lead Time
4 weeks
Ex-Works
USA
Key Features
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Portable communicator tailored for field calibration, configuration, and troubleshooting of smart instrumentation.
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Supports both HART and FOUNDATION Fieldbus protocols along with built‑in loop powering capability.
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Plus communication module supplies internal 24 VDC power and precise mA measurement for loop diagnostics.
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Intuitive touchscreen interface with wireless connectivity improves operational efficiency.
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Rugged and intrinsically safe design suitable for industrial environments.
Emerson AMS Trex 2 Device Communicator TREX2LFPKLWS3S
The Emerson AMS Trex 2 Device Communicator TREX2LFPKLWS3S is a rugged, handheld field communicator engineered for industrial automation professionals to configure, troubleshoot, and maintain smart instrumentation. Designed to support both HART and FOUNDATION Fieldbus protocols, it combines comprehensive device communication functions with advanced diagnostics and loop powering capability. Its intuitive touchscreen interface and wireless connectivity simplify field operations in process plants, oil & gas, chemical, power generation, and manufacturing environments.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Emerson |
| Product Type | Device Communicator |
| Part Number | TREX2LFPKLWS3S |
| Function | Field device configuration, communication, diagnostics |
| Application | HART & FOUNDATION Fieldbus instrumentation |
| Communication Module | Plus communication module with internal 24 VDC loop power supply and mA readout |
| Display | 5.7″ (14.5 cm) color VGA resistive touchscreen |
| Operating System | Windows Embedded Compact (approx) |
| Processor | ARM Cortex A‑series (varies by model) |
| Memory | Flash and extended storage |
| Battery | Rechargeable Lithium‑Ion Power Module, >8 h run time |
| Connectivity | USB, Bluetooth, Wi‑Fi |
| Environmental Rating | IP54 |
| Operating Temperature | −20 °C to +55 °C |
| Intrinsically Safe | Certified (ATEX, CSA, IECEx, etc.) |
| Weight | ~1.3 kg (approx) |
| Loop Diagnostics | Supports advanced loop diagnostics and device status analysis |


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