HART Communicator YHC5150X

Learn About Our Handheld Hart Communicators

The FieldMate family effectively supports the initial setup, daily maintenance, and troubleshooting for the maximum utilization of intelligent field instruments. FieldMate is a flagship product of the FieldMate family which is a PC based full functional and full field protocol configuration tool. The YHC5150X FieldMate Handheld Communicator is the latest HART Communicator from Yokogawa. All HART field devices can be configured, polled, and trimmed utilizing a Windows Embedded CE™ based system for faster processing and greater storage capacity. All options are standard and no subscription is required. The YHC5150X is a full function, DD Direct, HART Communicator supporting universal, common practice, and device-specific commands for commissioning, configuration, and maintenance operations.


  • Reads manufacturers' DDs in their native format without the need for translations
  • The HART-compliant modem communicates with any registered or unregistered HART Device
  • Features an ergonomic, handheld design
  • Enhanced 4.3" diagonal anti-glare touchscreen with color graphic display (no stylus required)
  • Full QWERTY keyboard for commissioning new transmitters
  • On-Demand help menus and teachable device-specific short cuts
  • More than twice the battery capacity of any handheld communicator
  • Hart communicator connection to PC to manage device information
  • Integrated multi-language support


The YHC5150X has the ability to be upgraded from a remote location. This feature eliminates any down time and having to return the unit to the factory.

Handheld Instrument Software Manager

The handheld information manager allows the user to update the software/firmware, update all newly released DD Files, and update single DD files. Updating your software and DD files quarterly will enhance your product features and also allow you to communicate with newly produced products produced by Yokogawa or other manufactures.

FieldMate Handheld Communicator Data Converter for FieldMate

The FieldMate Handheld Communicator Data Converter for FieldMate ("Data Converter") is a data-interfacing software which allows device configuration files saved by the FieldMate Handheld Communicator to be used in FieldMate.

  • Converts device configuration files created by the Handheld Communicator into DTM data that can be used in type-B HART Built-in DTM.
  • Saves converted DTM data in the device maintenance information (DTM data) of FieldMate Advance.
  • Saves converted DTM data to a DTM data file in a PC.

FieldMate Handheld Communicator Data Converter for FieldMate

Update : 2014/01/20
Manufacture-Yokogawa Electric Corporation

-Architecture Requirements-
FieldMate + FieldMate Handheld Communicator

-System Requirements-
Supported Operating System

Windows 7 Professional 32bit/64bit
Windows 7 Home Premium 32bit/64bit
Windows Vista Business 32bit SP2 or later

FieldMate R2.05.00 or later.

The environment FCManager Ver 1.0 works.
(.NET Framework 4.0 and USB Drivers for FieldMate Handheld Communicator are installed.)

--- Install Instruction ----

Launch setup.exe and install application.

----- Note -----
a. The FieldMate program must be closed to use the Data Converter.
b. The handheld must be powered on for the data converter to communicate with the software.
c. You must insure that the RDCS update has been completed for the driver to be loaded that allows the Data Converter to communicate with the Handheld communicator.

Please click here to download the zipped file for installing this program:

After downloading the program, unzip the file and run the set.exe file. Follow the onscreen instructions to complete the installation.

Please refer to the Instruction Manual or help file for using the data converter.

Click here to learn more about FieldMate capabilities and funtions.


Polling Address 0 If a HART™ device is connected to a YHC5150X communicator but "Polling Address 0" appears on the screen or the device is not in the table of found devices, follow these steps: Make sure all connect...
Edition 2




The YHC5150X Fieldmate Handheld Communicator is Yokogawa's latest addition to our product line of calibrators and communicators. Having ATEX (intrinsically safe) approval, the YHC5150X directly reads Device Descriptions without any translations or subscriptions, enabling communication to take place with any registered or unregistered HART® device... ensuring your HART® transmitter will connect, regardless of brand or model. The YHC5150X is built on the SDC-625 infrastructure and runs Windows CE. With a 1 GHz processor and a 4GHMicro SD card, the communicator is ideal for all your data storage needs.


This video covers the analog sensor trim and calibration of a differential pressure transmitter using a Yokogawa YHC5150X FieldMate HandHeld HART Communicator.


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