Emerson TREXLFPNA9S3S Device Communicator
Emerson TREXLFPNA9S3S is a field communicator for HART and Foundation Fieldbus device commissioning and diagnostics with 5.7" touchscreen and 3-year support.
Product details
| Model | TREXLFPNA9S3S |
| Manufacturer | Emerson |
| Category | Process Instruments |
| Availability | Made to order |
Description
Overview
The Emerson TREX Device Communicator is a portable field instrument for commissioning, configuring, and troubleshooting HART and Foundation Fieldbus devices in standard industrial environments. Built to withstand harsh conditions including impacts, moisture, and temperature extremes, the device is designed for reliable operation in demanding field settings.
The TREX features a 5.7" resistive touchscreen optimized for use with work gloves and includes onboard diagnostic applications through Upgrade Studio. A rechargeable lithium-ion battery provides full-shift operation with 32 GB of storage for applications and field data. USB connectivity enables field data management, and the device is designed for comfortable one-handed operation with a carrying case and hand strap.
Key Features
- 5.7" resistive touchscreen with adjustable backlight for any lighting condition
- Rechargeable lithium-ion power module with full-shift runtime
- HART and Foundation Fieldbus device support with diagnostics
- 32 GB internal storage for applications and field data
- USB connectivity for field data transfer
- Rugged carrying case with access window and storage pockets
- One-handed operation design with hand strap
- Three years of technical support and software updates
Applications
- Device commissioning and validation
- HART and Fieldbus network diagnostics and troubleshooting
- Inline valve configuration and testing
- Loop characteristic validation and wiring fault isolation
- Radar transmitter configuration verification
Included Accessories
- AC Adapter
- USB Cable
- Lead Set with connectors
- Hand Strap
- Quick Start Guide
- ValveLink Mobile application
Specifications
| Display Type | 5.7" resistive touchscreen |
| Backlight | Adjustable LED for glove operation |
| Power Source | Rechargeable lithium-ion battery |
| Runtime | Full work shift (8+ hours) |
| Internal Storage | 32 GB |
| Connectivity | USB |
| Protocol Support | HART, Foundation Fieldbus |
| Environmental Rating | Rugged, sealed against moisture and temperature extremes |
| Support Period | 3 years with technical updates |
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Emerson TREXLFPNA9S3S Device Communicator