Emerson TREXCFPKLWS1S Device Communicator

Overview

The Emerson TREX Device Communicator is a rugged, field-tested instrument communicator designed for industrial technicians and engineers. It provides a complete toolkit for commissioning, configuring, and troubleshooting HART and Foundation Fieldbus devices directly in the field. The communicator is protected against moisture and extreme temperatures, making it suitable for harsh manufacturing environments. Its intrinsically safe design meets ATEX, CSA (US/Canada), and IECEx standards, allowing safe operation in hazardous areas.

With built-in wireless connectivity including Bluetooth, WiFi, and NFC, the TREX enables remote device management and data transfer. The device features a 5.7" resistive touchscreen optimized for use with work gloves, adjustable backlighting for various lighting conditions, and a robust lithium-ion power module that operates for hours on a single charge.

Key Features

• 5.7" resistive touchscreen display operable with heavy work gloves
• Intrinsically safe design compliant with ATEX, CSA, and IECEx standards
• 32 GB application memory for customizable diagnostics apps
• Rechargeable lithium-ion power module with multi-hour runtime
• HART and Foundation Fieldbus communication support
• Advanced device diagnostics and loop validation tools
• Wireless connectivity: Bluetooth, WiFi, and NFC radios
• Rugged carrying case with access window and storage pockets
• One-handed operation design with ergonomic hand strap

Applications

• Commissioning and validating HART and Foundation Fieldbus instruments
• Field troubleshooting and device diagnostics
• Inline valve configuration and testing
• WirelessHART network provisioning and validation
• Loop characteristic validation and wiring issue isolation
• Fieldbus segment troubleshooting and diagnostics

Included Accessories

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