Yokogawa YHC5150X FieldMate HART Handheld Communicator

The Yokogawa YHC5150X is a FieldMate intrinsically safe HART handheld communicator built on Windows Embedded CE system. It supports direct reading of native device description files without conversion, and communicates with all registered and unregistered HART instruments including transmitters, positioners and flow meters on site.

This unit adopts ergonomic handheld structure with 4.3-inch anti-glare touch screen and full QWERTY keyboard. It obtains ATEX, IECEx and UL explosion-proof certifications for hazardous areas. Widely used for instrument commissioning, parameter configuration, calibration and daily maintenance in process industrial sites.

Main Specifications

• Brand: Yokogawa Electric
• Model: YHC5150X FieldMate HART Communicator
• Supported Protocol: HART 5 / 6 / 7 universal protocol
• Processor: 1 GHz microprocessor; 256MB RAM, 512MB internal flash
• Display: 4.3-inch 480×272 anti-glare color touch screen
• Input Device: 52-key membrane QWERTY keyboard
• Battery: Rechargeable lithium-ion battery with long continuous working time
• Safety Certification: ATEX, IECEx, cULus Intrinsically Safe Ex ia IIC T4
• Operating Temperature: -20°C ~ +55°C, IP65 enclosure protection
• Data Storage: Expandable via SD card up to 64GB

Core Functions

• Read native DD files of field instruments without translation or subscription
• Complete parameter configuration, range setting and trimming for HART devices
• Real-time polling of measurement value, status and diagnostic information
• Upload, store and export instrument configuration records and maintenance logs
• Execute device-specific operation commands for troubleshooting on site
• Multi-language interface and built-in on-demand device help documentation
• USB communication for data exchange and program synchronization with PC
• Support automatic standby mode to extend battery service life
• Ergonomic design adapting to long-time field handheld operation
• Compatible with multi-brand HART transmitters, valves and analyzers

Application Scenarios

• Petrochemical plant field instrument commissioning and regular maintenance work
• Thermal power plant boiler, pipeline pressure and flow transmitter debugging
• Oil & gas production platform hazardous area instrument calibration jobs
• Water treatment plant flowmeter, level transmitter parameter adjustment
• Pharmaceutical and fine chemical factory automatic control instrument maintenance
• Pulp and paper industry process HART instrument fault diagnosis
• New energy power station site intelligent instrument configuration work
• DCS project site acceptance, instrument loop test and signal verification
• Replacement maintenance for outdated handheld communicator equipment
• Process industry explosion-proof site instrument daily service solutions