Emerson TREX AMS Trex Device Communicator - HART, Model- TREX-CHP-NAWS1

Key Technical Specifications:

Communication Protocol:

• HART (Highway Addressable Remote Transducer)

Processor:

• 800 MHz ARM Cortex A8 / NXP
  

Operating System:

• Embedded Windows Embedded Compact 7 (WEC7)

Display:

• 5.7 inch (14.5 cm) color VGA resistive touchscreen
  

• Resolution: 640 x 480 pixels (sunlight-readable)

Memory:

• 512 MB DDR3 SDRAM
  

• 2 GB NAND and 32 GB extended flash
  

• Expandable via MicroSD card slot

Battery:

• Rechargeable Lithium-Ion battery pack

• Input voltage 100-240 VAC, 50-60 Hz

• Provides up to 10 hours of continuous use

Power Supply:

• Includes internal 24V loop power for device commissioning and diagnostics

Connectivity:

• 1 x USB host port

• 1 x Micro USB client

• Optional Wi-Fi and Bluetooth (not included in this model)

Audio:

• Built-in speaker and microphone for voice notes (varies by configuration)

Software Compatibility:

• AMS Trex Device Communicator software

• AMS Device Manager integration

• Supports device configuration, diagnostics, and firmware updates

Device Descriptions (DDs):

• Supports HART DDs and continuous updates via AMS Trex software

Environmental Ratings:

• IP54 rated – dust and water-resistant

• Operating Temperature: -20°C to +55°C

• Storage Temperature: -20°C to +60°C

Weight:

• Approximately 2.9 lbs (1330 grams)

Key Features:

Full HART Protocol Support

• Enables advanced configuration, calibration, and diagnostics of HART field devices

• Compatible with all HART-compliant instruments

User-Friendly Touchscreen Interface

• Large 5.7" high-resolution color touchscreen

• Intuitive navigation for ease of use in the field or plant environments

Built-In 24V Loop Power Supply

• Powers devices directly in the field without external power sources

• Saves time during device commissioning and troubleshooting

Advanced Diagnostics Tools

• Access to real-time device status, alerts, and historical data

• Helps prevent unplanned downtime and improves asset reliability

Integrated with AMS Device Manager

• Seamless synchronization with Emerson’s AMS Suite

• Facilitates centralized management and documentation of field device configurations

Robust Connectivity Options

• USB and optional Wi-Fi/Bluetooth for easy data transfer and remote updates

• Supports firmware updates and device descriptions (DDs)

High-Capacity Storage

• Large internal memory for storing device configurations, logs, and reports

• Expandable via MicroSD for additional data backup

Rugged & Reliable Design

• Designed for industrial environments (IP54 rated)

• Withstands drops, vibrations, and harsh field conditions

Hazardous Area Certified

• Compliant with safety certifications for use in hazardous zones (varies by region)

• Ideal for oil & gas, chemical, and power industries

Fast Boot-Up & Performance

• ARM-based processor with quick response times

• Efficient multitasking and real-time communication with field instruments