Used Emerson TREXLFPKLWS3 Device Communicator PLUS with HART, Fieldbus, IS, Wireless

Product Highlights

• L - Device Communicator Plus communication module - Includes additional Lead Set with connectors.
• F - HART + Foundation Fieldbus Applications - Includes Foundation Fieldbus Power Plug when ordered with Device Communicator Plus communication module (L).
• P - Rechargeable Li-Ion Power Module
• KL - ATEX, CSA (US/Canada) and IECEx Intrinsically Safe (includes FISCO as applicable)
• W - Wireless - Includes Bluetooth, WiFi, and NFC radios. Available only in countries where spectrum approval has been obtained.
• S3 - Standard Support (3 Year) - Includes technical support and software updates.
• Quickly fix issues in the field with advanced device diagnostics
• Configure and test valves inline
• Improve efficiency with a modern, intuitive user interface
• Software updates can be downloaded. See PDF in the technical resources tab for more information

Device Communicator Plus Communication Module

• HART terminal
• Enables HART device communication
• HART + power terminal
• Enables HART communication with the Trex unit, and provides power to one HART device in a bench setup.
• Connectors: Two Banana Jack Plugs
• Includes HART power supply, resistors (167 Ohm), current control, and ammeter
• Current Range: 3 -22.5 mA
• mA terminal (external ammeter)
• Measures current on a 4-20 mA current loop.
• Current Range: Up to 22.5 mA
• Resolution: 0.1 mA
• Fieldbus (FF) terminal
• Enables Foundation Fieldbus device communication
• FF + FF pwr terminal
• Provides power to one Foundation Fieldbus device in a bench setup.
• Connector: One Banana Jack Plug (Power conditioner included)
• Current Range: 0- 38 mA
• Environmental
• Usage
• -20°C to +55°C (-4°F to 131°F).
• For IS approval: -20°C to +50°C (-4°F to 122°F)
• Charge
• +10°C to +45°C (50°F to 113°F)
• Storage with power module
• -20°C to +50°C (-4°F to 122°F) (less than 1 month)
• Storage without power module
• -20°C to +60°C (-4 °F to 140°F)
• Enclosure Rating
• IP54
• Shock
• The unit shall survive a 1-meter, all sides and corners drop test onto concrete.

Available Apps

The Trex communicator includes Upgrade Studio, a PC application to help keep the Trex unit up-to-date with new software and apps.

With Upgrade Studio, add critical diagnostic tools to your toolkit and push them out to any number of Trex communicators. With multiple apps available and many more in development, Upgrade Studio will make the Trex communicator your go-anywhere, do-anything device:

• Field Communicator - The Field Communicator app delivers a wide range of options for configuring and troubleshooting HART and Foundation Fieldbus devices.
• Loop Diagnostics - With the Loop Diagnostic app, you can power the loop in the field and also perform loop troubleshooting and checkouts. The app helps with loop characteristic validation and lets you isolate and troubleshoot wiring issues.
• Fieldbus Diagnostics - The Fieldbus Diagnostics app gives you the necessary toolset for troubleshooting and validating Foundation Fieldbus segments.
• WirelessHART Provisioning - The WirelessHART Provisioning app allows you to provision wireless networks in less time, with less chance of error and in a more secure fashion. The app can configure hundreds of devices with a push of a button, improving accuracy and allowing you to provision an entire network up to 6x faster.
• Radar Master - The Radar Master app enables you to ensure the measurement and configuration accuracy of your Rosemount radar level transmitters by bringing the power of Radar Master software to the field. Use dynamic graphics to verify configurations while protecting the safety of your personnel and assets.
• ValveLink Mobile - With Valvelink Mobile, you can analyze and review valve assembly condition and performance without affecting the process. Configuration and troubleshooting of digital valve controllers has never been more efficient.
• Calculator - The Calculator app for AMS Trex includes a simple calculator, conversion calculator for base conversions, loop convertor/Ohm's law calculator, and unit converter for engineering units.
• Trex Help - The Trex Help app offers a searchable help guide, putting key information on operation and troubleshooting at your fingertips.
• PDF Viewer - Transfer PDF files to AMS Trex to easily access manuals, work processes, notes, and any other PDFs in the field.