Dot Earth Technologies is a top-notch Company headquartered in Abu Dhabi, UAE that provides a wide range of products, including IT Hardware, Testing and Measuring Instruments, and Oil and Gas Equipment.
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Name: Emerson TREX AMS Device Communicator - HART + Foundation Fieldbus, Model- TREX-CFP-KLWS3-S
Key Features:
All-in-One HART and FOUNDATION Fieldbus Support
Seamlessly communicates with both HART and FF devices for complete field diagnostics and configuration.
Built-In 24V Loop Power Supply
Energizes devices directly from the communicator without external power—ideal for commissioning and troubleshooting.
AMS Device Manager Integration
Works with Emerson AMS software for advanced asset management, device configuration, and real-time diagnostics.
Large 5.7” Touchscreen Display
Rugged, outdoor-readable VGA display with intuitive touch interface operable with gloves or stylus.
Long-Lasting Battery Life
Field-replaceable lithium-ion battery provides over 8+ hours of continuous operation, ensuring maximum uptime.
High-Performance Hardware
Equipped with a powerful ARM Cortex-A8 processor, 512MB RAM, and 32GB storage for fast performance and large data capacity.
Wireless Connectivity Options
Integrated Wi-Fi and Bluetooth for easy file sharing, updates, and connection to peripheral devices.
Rugged and Intrinsically Safe Design
Certified for use in hazardous environments (Zone 0 / Class I Div 1) with IP54-rated housing for dust and splash protection.
Universal Compatibility
Supports a wide range of smart instruments from different manufacturers—ideal for multi-vendor facilities.
Fast Device Recognition and Configuration
Preloaded with an extensive library of device drivers (DDs) for rapid setup and minimal downtime.
Key Specifications:
Display:
5.7 inch (14.5 cm) color VGA resistive touchscree
Outdoor-readable, resistive touchscreen (usable with gloves)
Processor & Memory:
ARM Cortex-A8, 1 GHz processor
512 MB DDR3 SDRAM
32 GB internal memory for apps, device data, and logs
Power Supply:
Internal rechargeable lithium-ion battery
Over 8 hours of continuous use
Charging via universal 100–240 VAC adapter
Loop Power Supply:
Built-in 24V DC loop supply for powering devices directly
350 Ω load capability
Communication Protocols:
Full HART and FOUNDATION Fieldbus device support
Supports DD (Device Descriptions) for all registered devices
Connectivity:
USB, Wi-Fi (802.11 b/g/n), and Bluetooth 2.1
MicroSD slot for data backup and transfer
Software Compatibility:
Integrated with AMS Device Manager
Supports ValveLink Mobile for control valve diagnostics
Field Communicator software tools included
Physical & Safety:
Weight: Approx. 2.9 lbs (1.3 kg)
Rugged industrial-grade casing (IP54-rated)
Certified for hazardous areas:
Class I, Div 1 & 2; Zone 0, 1 & 2 hazardous location approvals
ATEX, IECEx, CSA, UL compliant
Accessories Included:
Field communicator, battery, universal charger, USB cable, hand strap, stylus, carrying case, and quick start guide