Emerson TREXCFPNA9S3S Device Communicator
Emerson TREX Device Communicator — rugged field instrument with 5.7" resistive touchscreen, HART & Foundation Fieldbus support, intrinsic safety, and 3-year support.
Product details
| Model | TREXCFPNA9S3S |
| Manufacturer | Emerson |
| Category | Process Instruments |
| Availability | Made to order |
Description
Overview
The Emerson TREX Device Communicator is a rugged, field-ready handheld instrument designed for commissioning, configuring, and troubleshooting HART and Foundation Fieldbus devices in manufacturing and process industries. Built to withstand harsh facility conditions, the TREX features a durable design with moisture and temperature resistance for reliable field deployment. The communicator delivers advanced diagnostics and device configuration capabilities through an intuitive touchscreen interface and a modular app ecosystem that can be customized for your specific needs.
Key Features
- 5.7" resistive touchscreen display with adjustable backlight for use in any lighting condition
- 32 GB application memory for field apps and diagnostic tools
- Rechargeable Li-Ion power module with multi-hour runtime per charge
- Intrinsically safe design for use in hazardous areas
- HART and Foundation Fieldbus protocol support
- USB and Wi-Fi connectivity for field data transfer
- Rugged exterior designed for comfortable one-handed operation in the field
- Modular app framework including Field Communicator, Loop Diagnostics, Fieldbus Diagnostics, and more
- Carrying case with access window for field use
Applications
- HART device commissioning and field validation
- Foundation Fieldbus segment troubleshooting and diagnostics
- Loop characteristic validation and wiring issue isolation
- Wireless network provisioning and configuration
- Field device configuration and parameter management
- Advanced device diagnostics and fault identification
- Digital valve controller analysis and inline configuration
Included Accessories
- AC Adapter
- USB Cable
- Lead Set with connectors
- Hand Strap
- Quick Start Guide
- Carrying case with access window
Specifications
| Display | 5.7" resistive touchscreen |
| Application Memory | 32 GB |
| Power Supply | Rechargeable Li-Ion battery module |
| Communication Protocols | HART, Foundation Fieldbus |
| Connectivity | USB, Wi-Fi |
| Intrinsic Safety | Compliant |
| Battery Runtime | Several hours (well over a full shift) |
| Environmental Protection | Moisture and temperature resistant |
| Support Duration | 3 years with technical support and software updates |
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Emerson TREXCFPNA9S3S Device Communicator