Description

YHC5150X FieldMate Handheld HART Communicator

Technical Specifications

• Product Model: YHC5150X
• Brand: Yokogawa
• Warranty: One Year
• Input Voltage: Rechargeable 3.6 V Li‑ion battery pack
• Operating Temperature: ‑10 °C ~ +50 °C
• Storage Temperature: ‑40 °C ~ +60 °C
• Response Time: Device DD parsing response <500 ms
• Protection Class: IP51 handheld field unit
• Accuracy Class: HART device configuration & maintenance grade
• Output Frequency: HART FSK 1200 bps signal
• Rated Current: Max 180 mA operating draw
• Display: 4.3‑inch 480×272 WQVGA transflective color touchscreen, anti‑glare
• Processor: 1 GHz CPU; 256 MB RAM; 512 MB internal flash memory; SD‑card expandable storage
• Keypad: Full QWERTY membrane tactile keypad
• Interfaces: HART banana‑jack terminals, USB 2.0 host‑device port
• Supported Protocols: HART 6 / HART 7, DD‑Direct native DD interpretation without subscription
• Certifications: ATEX / IECEx Ex ia IIC T4 Ga Zone 0 intrinsically‑safe approval, UL / CSA
• Humidity: 5‑95 % RH, non‑condensing
• Weight: 0.91 kg complete with battery
• Dimensions: 303 × 142 × 48 mm (L×W×D)
• 

Product Overview

YHC5150X is Yokogawa FieldMate intrinsically‑safe handheld HART communicator for commissioning, configuration, trimming and troubleshooting of all HART‑compatible smart field transmitters and valve positionersYokogawa E…. Native DD‑Direct technology reads manufacturer device descriptions directly without translation or subscription fees. Ergonomic shock‑resistant handheld construction passes 1‑meter concrete drop test, suitable for daily field‑service work inside hazardous classified plant zones. Multi‑language support stores device configuration logs for PC‑based reporting via USB connection. Widely used in petrochemical, oil‑gas and power‑plant instrument maintenance teams. Available as refurbished surplus spare field‑service tool for plant instrument workshops.

Application Notes

‑ Use only original Yokogawa battery pack and charging cradle. ‑ Strictly observe intrinsic‑safe wiring rules when working within Zone 0 hazardous locations. ‑ Connect external 250 Ω loop resistor for HART communication on 4‑20 mA loops without sufficient loop impedance. ‑ Typical deployment: process‑plant instrument maintenance HART communicator spare‑part stocking.