Pammvi is the sole distributor, wholesaler, supplier and agents for the German Manufacturer Steinel Ceiling Mount
Daylight Harvesting System. Light measurement in perfection. The Light Sensor Dual light switch with KNX interface measures directed and diffuse light and monitors areas below the sensor as well as room brightness. Combining the measurement results reduces the risk of error. Available in round and square surface-mounted and flush-mounted version.
The duality of light measurement.
No matter whether it is directed or diffuse measurements - the Light Sensor Dual works both! The challenge must not be underestimated. In order to obtain usable information about the light situation in a room, it is not enough to determine only the general brightness. It is important, For example at table height and the determination of diffuse room brightness. Thus, fault influences for better light regulation can be eliminated. And for that, the STEINEL Light Sensor Dual is almost perfect.
Technical specifications
- European Article Number (EAN)4007841033644Dimensions (H x W x D)42 x 126 mm
- Type of sensor
- Light sensor mains connection
- KNX bus voltage sensor technology photo diode angle of coverage directed and diffuse execution twilight switch
- Location indoor and outdoor
- Assembly wall ceiling
- Suitable for C-load
- No With automatic night shutdown Yes Response brightness2 - 1000 Lux
- Output brightness directed and diffuse
- Output constant light control
- Brightness-dependent control
- Output twilight switch
- Brightness-dependent circuit additional outputs
- Brightness value, sabotage protection operating temperature-20-50 CvariantKNX - surface mounted round
- Protection class (IP)IP54 temperature range-20- + 50materialUV-resistant plastic
- ModelKNX