Emerson TREX2LFPKLWS3SRW Device Communicator

Overview

The Emerson TREX2LFPKLWS3SRW is a portable handheld device communicator with wireless capability designed for field technicians to diagnose and configure HART and FOUNDATION Fieldbus devices. Built with a 5.7" resistive touchscreen, rugged housing, and intrinsic safety certification, it includes a carrying case and advanced apps for wireless network provisioning and RADAR diagnostics. It enables technicians to troubleshoot device issues in the field without bringing equipment back to the shop, reducing downtime and maintenance costs.

Key Features

• HART and FOUNDATION Fieldbus support with pre-installed DD library for over 2,500 devices
• Wireless connectivity for seamless data synchronization with AMS Device Manager
• WirelessHART Provisioning app for rapid wireless network setup and configuration
• RADAR app for advanced field diagnostics and troubleshooting
• Rugged design built to withstand harsh industrial environments with moisture and extreme temperature protection
• 5.7" resistive touchscreen display with adjustable backlit screen, usable with work gloves
• Intrinsically Safe certification (ATEX, CSA, IECEx, FISCO) for hazardous area use
• Power the Loop functionality for field device configuration without separate power supply
• Bluetooth connectivity for seamless integration with HART devices
• 32 GB application memory for custom app installation
• Robust lithium-ion battery provides hours of operation per full shift
• Auto Sync technology maintains data integrity with AMS Device Manager database
• NIST-traceable calibration for mA current accuracy
• Protective carrying case with access window for device use in the field

Applications

• Field configuration and troubleshooting of HART and FOUNDATION Fieldbus transmitters
• WirelessHART network provisioning with up to 6x faster setup than manual methods
• Valve diagnostics and performance monitoring with ValveLink Mobile app
• 4-20mA loop diagnostics and isolation of wiring issues
• Fieldbus segment validation and DC voltage diagnostics
• Device configuration on new projects before host system installation

Included Accessories

• AC Adapter
• USB Cable
• Lead Set with connectors
• Hand Strap
• Approvals and Certifications guide
• Get Started flyer
• ValveLink Mobile app
• Calculator app
• PDF Viewer app
• Protective carrying case