This portable communicator provides comprehensive HART protocol access for field instrument configuration. It enables technicians to calibrate, monitor, and diagnose smart devices efficiently. We engineered the Yokogawa YHC4150X-01 for reliable operation in diverse industrial environments. This communicator supports all HART-compatible pressure, temperature, and flow transmitters. It delivers intuitive menu navigation for rapid device setup and troubleshooting. Consequently, your maintenance team can complete commissioning tasks with greater speed.
Physical Design and Ergonomic Features
The Yokogawa YHC4150X features a rugged, handheld enclosure for field portability. Its dimensions measure 220.0 mm in height, 100.0 mm in width, and 45.0 mm in depth. The unit weighs approximately 0.65 kilograms for comfortable extended use. This communicator incorporates a backlit LCD display for clear viewing in various lighting conditions. It offers a full alphanumeric keypad for efficient data entry operations. The device includes a standard HART connection cable with alligator clips and test leads.
Communication Capabilities and Power Management
This communicator operates with a rechargeable lithium-ion battery pack for extended field sessions. It provides up to 20 hours of continuous operation on a full charge. The Yokogawa YHC4150X-01 supports all HART 5, HART 6, and HART 7 protocol commands. It communicates with field devices through the standard 4-20 mA loop connection. The unit features an internal memory for storing device configurations and data logs. It supports multiple languages for global field service applications. Consequently, this enables consistent device management across your entire plant.
Technical Specifications and Functional Parameters
We outline the communicator’s comprehensive technical attributes and operational capabilities below.
| Specification | Detail |
|---|---|
| Part Number | Yokogawa YHC4150X-01 / YHC4150X |
| Product Category | Portable HART Communicator |
| Dimensions (H x W x D) | 220.0 mm x 100.0 mm x 45.0 mm |
| Device Weight | Approximately 0.65 kg (1.43 lbs) |
| Display Type | Backlit LCD, 128 x 64 pixels |
| Keypad | Full alphanumeric, 32 keys with tactile feedback |
| HART Protocol Support | HART 5, HART 6, HART 7 compatible |
| Communication Mode | Point-to-point and multidrop modes |
| Connection Type | Standard HART loop connection (4-20 mA) |
| Power Source | Rechargeable Li-ion battery pack (7.4 V, 1800 mAh) |
| Battery Life | Up to 20 hours continuous operation |
| Charging Time | Approximately 4 hours (full charge) |
| Internal Memory | 8 MB Flash for device configurations and logs |
| Device Library | Pre-loaded DDs (Device Descriptions) for major manufacturers |
| Data Logging | Up to 1000 device data records |
| Diagnostic Functions | Loop test, valve stroke test, trend monitoring |
| Software Upgrades | USB port for firmware and DD updates |
| Operating Temperature | -10°C to +55°C (14°F to 131°F) |
| Storage Temperature | -20°C to +60°C (-4°F to 140°F) |
| Ingress Protection | IP54 (dust and splash resistant) |
| Compliance | CE, FCC, RoHS |
Details
| Weight | 0.65 kg |
|---|---|
| Dimensions | 220 × 100 × 45 mm |



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