Okogawa YHC-5150X-1/Z9A879-D B00743LFF FieldMate handheld communicator is a high-performance and fully functional HART communicator launched by Yokogawa Electric Corporation. It is specifically designed for the debugging, configuration, diagnosis, and maintenance of industrial field equipment, featuring strong compatibility, convenient operation, and durability. The following is a detailed analysis of its core features and advantages:
I. Core Functions and Technical Specifications
HART Protocol Compatibility
Supports the HART® protocol, enabling comprehensive communication with all HART-compatible devices (including HART 6 and HART 7), facilitating equipment configuration, debugging, status monitoring, and fault diagnosis.
Supports native reading of device description files (DD), without the need for conversion, ensuring data accuracy and operational efficiency.
High-performance Hardware Configuration
Processor: 1 GHz microprocessor, ensuring smooth operation and rapid response.
Memory: 512 MB internal flash memory, supporting up to 64 GB expandable storage card (such as SD card), meeting large-scale data storage requirements.
Display: 4.3-inch anti-glare touch screen, supporting full keyboard input (QWERTY keyboard), with intuitive and convenient operation.
Battery: Replaceable 9600mAh lithium-ion battery, supporting long-term continuous operation, suitable for on-site operations.
Security and Certification
Complies with Class I Division 1 Groups A, B, C, D: T4 and II 1 G Ex ia IIC T4 Ga (Zone 0) etc. safety standards, suitable for hazardous areas.
Obtains international certifications such as UL, CSA, ATEX, IECEx, etc., ensuring global universality.

Operational convenience and user experience
Intuitive operation interface
Equipped with a touch screen and QWERTY keyboard, supporting gesture operations and quick key access, simplifying complex tasks.
Multi-language support, facilitating use by users in different regions.
Long-lasting battery and charging management
The battery supports fast charging, and the charging base is equipped with multi-color indicator lights, which display the charging status in real time (such as charging in progress, fully charged, fault, etc.).
The battery has a long lifespan, reducing the frequency of on-site replacements and improving work efficiency.
Ergonomic design
Weight approximately 0.91 kg (including battery), compact in size, easy to carry and operate with one hand.
Equipped with a protective cover, soft case and adjustable shoulder strap to protect the equipment from damage and suitable for harsh industrial environments.
Application scenarios and advantages
Industrial automation control
It is widely used in on-site equipment debugging and maintenance in industries such as chemical engineering, petroleum, power, and pharmaceuticals.
Supports simultaneous connection of multiple devices to improve debugging efficiency.
Fault diagnosis and data collection
Real-time collection of on-site data, providing equipment status monitoring and fault warnings.
Supports time proportional output and pulse width modulation (PWM), suitable for precise control of equipment such as motors and valves.
Compatibility and scalability
Compatible with various brands and models of HART devices, reducing system integration costs.
Supports managing device information through a PC to achieve data synchronization and backup.







There are no reviews yet.