Emerson TREXLHPNA9S3 Device Communicator

Overview

The Emerson TREX TREXLHPNA9S3 is a handheld device communicator for configuring, commissioning, and troubleshooting HART field instruments. With rugged design and intrinsic safety compliance, it delivers reliable performance in harsh industrial environments. The device features a 5.7" resistive touchscreen, 32 GB application memory, and rechargeable Li-Ion power for extended field operation.

Key Features

• 5.7" resistive touchscreen display with adjustable backlight
• Advanced device diagnostics for rapid field troubleshooting
• Configure and test valves inline without process disruption
• 32 GB application memory for custom app installation
• Rechargeable Li-Ion power module with full-shift runtime
• USB and Wi-Fi connectivity
• Intrinsically Safe design per industry standards
• Upgrade Studio PC software for app management and updates
• 3-year technical support and software updates included

Applications

• HART field instrument configuration and commissioning
• Device diagnostics and troubleshooting
• Loop validation and testing
• Digital valve controller configuration
• Wireless network provisioning (WirelessHART)
• Radar level transmitter setup and validation

Included Accessories

• AC Adapter
• USB Cable
• Lead Set with connectors
• Hand Strap
• Quick Start Guide
• ValveLink Mobile application (free upon activation)