HFY-DL100 LoRaWAN Field Data Logger
HFY-DL100
The HFY-DL100 turns any RS485 sensor into a LoRaWAN node. It polls up to 8 Modbus devices on schedule, buffers data, and uplinks over LoRaWAN — with 2 years+ of battery life in typical settings.
Key Features
- RS485 Modbus master — auto-detects HFY sensors, maps any third-party register
- LoRaWAN 1.0.3 Class A/C, CN470 / EU868 / US915 / AS923 bands
- 19,000 mAh lithium pack (optional solar + rechargeable)
- Store-and-forward buffering when the network is down
- IP68 polycarbonate enclosure, pole / wall mount
Applications
Agriculture networks, river monitoring without power infrastructure, smart-city grids, cold-chain rooms.
Specifications
| RS485 ports | 1 (up to 8 Modbus slaves) |
|---|---|
| Radio | LoRaWAN 1.0.3, Class A/C, 14 dBm |
| Bands | EU868 / US915 / AU915 / AS923 / CN470 |
| Power | 19 Ah Li-SOCl2; solar option |
| Logging | Local buffer 100k readings |
| Environment | −40…+70 °C, IP68 |