1 / 3
MODBUS-HART communicates with equipment featuring MODBUS-RTU communication functionality via an RS485 interface. This advanced converter seamlessly transforms internal device data into standard HART device variables, supporting a precise 4 to 20 mA current output.
The MODBUS-HART hardware architecture is engineered in strict adherence to rigorous industrial standards. Specialized design considerations for temperature resilience, vibration resistance, electromagnetic compatibility (EMC), and interface diversity ensure reliable, stable operation in the most demanding industrial environments.
| Shell Dimensions | 96 mm (L) × 80 mm (W) × 25 mm (H) |
|---|---|
| Operating Temperature | -25 ℃ to +85 ℃ |
| Relative Humidity | 10% to 80% (non-condensing) |
| Power Input | DC 24V |
| Input Signal Range | DC 4 ~ 20mA |
The converter acts as a bridge between MODBUS-RTU devices and HART systems, converting RS485 data into HART variables with 4-20mA output support.
Absolutely. It is designed to industrial standards, offering high resistance to wide temperature fluctuations, mechanical vibrations, and electromagnetic interference.
Yes, the device supports optional 2-way or 4-way analog acquisition, and users can manually set both the zero point and the full range.
All operating parameters can be conveniently queried and modified locally, providing ease of setup without complex external software requirements.
The converter operates on a standard DC 24V power supply, making it compatible with most industrial power distribution systems.
Yes, it is specifically designed to support 4-20mA current output and is fully compatible with standard DC 4-20mA input signals.
