|
AM104 |
AM107 |
| Hardware |
Frequency |
AU915/AS923 |
| Tx Power |
20dBm |
| Sensitivity |
-147dBm @300bps |
| Mode |
OTAA/ABP |
| Power Supply |
2 × alkaline AA batteries |
| Battery Lifetime |
1 years (SF7)
0.9 years (SF12) |
1.5 years (SF7)
1.2 years (SF12) |
| Sensors |
| Temperature |
Range |
-40°C to + 70°C (operating temperature for screen: 0-45°C) |
| Accuracy |
±0.3°C (0°C – 70°C), ±0.6°C (-40°C – 0°C) |
| Humidity |
Range |
0% to 100% RH |
| Accuracy |
±3% RH (10% – 90%), ±5% RH (0% – 10%, 90% – 100%) |
| PIR |
Detection Area |
94 ° Horizontal, 82 ° Vertical |
| Detection Distance |
5 m |
| Light |
Range |
60000 lux (Visible + IR, IR) |
| Accuracy |
±30% |
| CO2
|
Range |
400 – 5000 ppm |
N/A |
| Accuracy |
±30 ppm or ±3 % of reading |
| TVOC |
Range |
0 – 60000 ppb (total VOC) |
| Accuracy |
±15 % of reading |
| Long-term Stability |
1.3 % accuracy drift per year |
| Barometric Pressure |
Range |
300 – 1100 hPa (-40°C – 85°C) |
| Accuracy |
±1 hPa |
