Features
- LoRaWAN Class A protocol
- Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
- AT Commands to change parameters
- Remote configure parameters via LoRaWAN Downlink
- Firmware upgradable via program port
- Built-in 2400mAh battery used for up to 10 years*
- Built-in Temperature & Humidity sensor
- Optional External Sensors
- Tri-color LED to indicate status
- Data log feature
- Wall mountable
Applications
- Wireless Alarm and Security Systems
- Home and Building Automation
- Automated Meter Reading
- Industrial Monitoring and Control
- Long range Irrigation Systems, etc.
Specifications
Built-in Temperature Sensor:
- Resolution: 0.01 °C
- Accuracy Tolerance: Typ ±0.3 °C
- Long Term Drift: < 0.02 °C/yr
- Operating Range: -40 ~ 80 °C
Built-in Humidity Sensor:
- Resolution: 0.04 %RH
- Accuracy Tolerance: Typ ±3 %RH
- Long Term Drift: < 0.02 °C/yr
- Operating Range: 0 ~ 96 %RH
External Temperature Sensor:
- Resolution: 0.0625 °C
- ±0.5°C accuracy from -10°C to +85°C
- ±2°C accuracy from -55°C to +125°C
- Operating Range: -55 °C ~ 125 °C
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