Emerson TREXLFPKLWS3S AMS Trex Series Communicator in stock

Emerson TREXLFPKLWS3S is an advanced, intrinsically safe AMS Trex Device Communicator designed for field commissioning, configuration, and troubleshooting of industrial process instruments. It supports both HART and FOUNDATION Fieldbus (FF) protocols, making it a versatile tool for plant maintenance and reliability improvement.

This model is part of the Trex series, which is built to modernize field activities with a user-friendly interface, robust hardware, and powerful diagnostic capabilities. It replaces older units like the 475 Field Communicator.

Model Number Breakdown (TREXLFPKLWS3S)

The model number provides specific details about the unit's configuration:

Code Feature Description

TREX Product Family AMS Trex Device Communicator

L Communication Module Device Communicator Plus (includes additional lead set and powering capabilities)

F Applications HART + FOUNDATION Fieldbus support

P Power Module Rechargeable Li-Ion Power Module

KL Certification Intrinsically Safe (ATEX, CSA US/Canada, IECEx including FISCO)

W Wireless Bluetooth, Wi-Fi & NFC radios

S3 Support Standard Support (3 Years) including technical support and software updates

S Accessory Carrying Case included

Key Features & Benefits

Dual Protocol Support: Fully equipped to handle both HART and FOUNDATION Fieldbus devices, eliminating the need for separate tools.

Rugged & Intrinsically Safe: Designed to withstand harsh industrial environments (drops, moisture, temperature), with an IP54 enclosure rating. It is safe to use in hazardous areas (IS certified).

Modern User Interface: Features a large glove-friendly 5.7-inch color VGA resistive touchscreen for easy navigation in the field.

Power the Loop Functionality: The "Device Communicator Plus" module (designated by "L") can provide power to a device on the bench or in the field, allowing technicians to isolate and troubleshoot issues without additional tools.

Advanced Diagnostics: Run valve health tests (using ValveLink Mobile), loop diagnostics, and Fieldbus segment checks to quickly resolve issues.

Wireless Connectivity: Built-in Wi-Fi, Bluetooth, and NFC allow for seamless data synchronization with AMS Device Manager and easy file transfer, eliminating manual data entry errors.

Technical Specifications

Specification Details

Display 5.7 inch (14.5 cm) Color VGA Resistive Touchscreen (640x480 pixels)

Processor 800 MHz ARM Cortex A8 / NXP

Operating System Windows Embedded Compact 2013

Memory (RAM) 512 MB DDR3 SDRAM

Internal Flash 2 GB NAND and 32 GB extended flash

Battery Life 8+ hours of typical use (Rechargeable Li-Ion)

Charge Time 3 to 4 hours

Operating Temp -20°C to +55°C (-4°F to 131°F)

Enclosure Rating IP54 (Protected against dust and water spray)

Wireless Range Bluetooth: 10m, Wi-Fi: 33m, NFC: 20cm

Weight Approximately 2.9 lbs (1330 grams)

Connections Micro USB 2.0, Banana Jack Plugs for HART/FF terminals

Included Components

The TREXLFPKLWS3S package typically includes:

Base Trex Platform

AC Adapter (with US, Europe, and UK plugs)

USB Cable

Lead Set with connectors

Hand Strap

Quick Start Guide and Resource DVD

Carrying Case (TREX-0005-0011)

ValveLink Mobile application (available at no charge upon activation)

Applications

This communicator is ideal for:

Configuration & Commissioning: Setting up new transmitters, valves, and analyzers.

Troubleshooting: Diagnosing wiring issues, loop problems, and device faults using loop and segment diagnostics.

Valve Maintenance: Performing partial stroke tests, valve signature analysis, and calibrating digital valve controllers using ValveLink Mobile.

Asset Management: Synchronizing field data with Emerson's AMS Device Manager to maintain database integrity.