Description
The Emerson TREX is a handheld field communicator used to configure, diagnose and test HART and FOUNDATION Fieldbus instruments. This TREXLFPKLWP3 configuration adds the Device Communicator Plus module, which can power a device and its loop for bench or field work, along with a rechargeable lithium-ion battery and Bluetooth, Wi-Fi and NFC radios. Intrinsic safety approvals for ATEX, CSA and IECEx allow use in hazardous areas, and inline valve testing makes it useful for instrument and valve technicians in process plants.
Key features
- Device Communicator Plus module with additional lead set (option L)
- HART and FOUNDATION Fieldbus communication, with Fieldbus power plug (option F)
- Rechargeable Li-ion power module (option P)
- ATEX, CSA (US/Canada) and IECEx intrinsically safe, including FISCO where applicable (option KL)
- Bluetooth, Wi-Fi and NFC radios where spectrum approval exists (option W)
- Three-year premium support including accidental damage coverage (option P3)
Typical applications
- Commissioning HART and Fieldbus transmitters
- Inline configuration and testing of digital valve controllers
- Field diagnostics and troubleshooting
- Instrument maintenance in hazardous areas
Specifications
| Brand | Emerson |
|---|---|
| Model | TREXLFPKLWP3 |
| Product type | Handheld device communicator |
| Communication module | Device Communicator Plus (L) |
| Protocols | HART, FOUNDATION Fieldbus (F) |
| Power | Rechargeable Li-ion module (P) |
| Hazardous area approvals | ATEX, CSA, IECEx intrinsically safe (KL) |
| Wireless | Bluetooth, Wi-Fi, NFC (W) |
| Support plan | Premium Support, 3 years (P3) |
What’s included
- AC adapter
- USB cable
- Lead set with connectors
- Hand strap
- Quick start guide and resource DVD




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