Light Sensor Dual photo-cell controller with KNX , FLUSH-MOUNT SQUARED

Light measurement in perfection. The Light Sensor Dual photo-cell controller with KNX interface measures directed and diffuse light, watches over areas below the sensor and measures the room brightness. Combining the measurement results reduces error influences. Available either in round or square surface-mounted and concealed version<-xml:namespace prefix = "o" ns = "urn:schemas-microsoft-com:office:office" />

Functional description

No matter whether focused or diffuse measurements are needed - both work with the Light Sensor Dual! The challenge must not be

underestimated. To obtain usable information on the lighting situation in a room, it is not sufficient simply to determine general brightness. It is

important to use a combination of measuring the light level at the desk, for example, and determining diffuse room brightness. This way, errors can

be ruled out for better lighting control. And the STEINEL Light Sensor Dual is simply perfect for this.

Technical specifications

Dimensions(w x h x d): 42 x 95 x 95 mm

Power supply KNX bus voltage

Sensor technology Photodiode

Detection angle specular and diffuse

Type Photoelectric lighting controller

Application indoors and outdoors

Installation Wall<br/> Ceiling

Recommended installation height 4 m

Twilight setting 2-1000

Further outputs Sabotageschutz, Messwert Helligkeit

Version KNX - Surface-mounted,

Degree of protection (IP) IP54

Temperature range -20-+50

Material UV-resistant plastic

Model KNX