3901 Environmental Sensor
3901 Environmental Sensor
Combined lighting control and environmental sensor capable of measuring a broad range of indoor environmental conditions such as climate, air quality and noise. Allows for enhanced occupancy detection using PIR & speech to check for presence and absence, bringing increased comfort and energy savings. System connection to the Helvar Senses Solution required.
- Allows for environmental sensing of indoor spaces
- Extend sensing capabilities with Extension Sensors
- Occupancy detection via PIR, or Enhanced Occupancy with combination of PIR + Speech (GDPR Compliant)
- Automatic self-calibration upon power up
| Lighting Control Solution | ActiveAhead |
|---|---|
| Lighting Control Protocol | Wireless lighting control |
| Device Mounting Method |
|
| Colour | White |
Detection
| Detection angle (°) | 116 |
|---|---|
| Detection diameter (m) | 8 |
| Sensing technology |
|
| Nominal mounting height (m) | 2.5 |
Operation
| DALI current consumption (mA) | 60 |
|---|---|
| IP Rating | 20 |
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