Outdoor motion and light intensity sensor ABWF-LF-I

infraredwith presence detector

The KINASGARD® / PHOTASGARD® ABWF / LF motion and light measuring transducers are combined instruments and detect movements as well as the light intensity, human presence and status conditions. The ABWF / LF devices issue a standard signal of 0-10 V or 4...20 mA for light intensity, and have a switching (changeover contact) output for motion detection. The light intensity or twilight sensor devices with six switchable measuring ranges (six devices in one) measures the luminous intensity and servs to control luminaries, lighting systems, Venetian and canvas blinds, etc., and to monitor lighting conditions at workplaces, in greenhouses, storage halls, workshops, corridors, outdoor areas, industrial halls and offices as well as in residential and business facilities. Further applications also include daylight-dependant constant light control, light intensity monitoring, twilight detection an sushade equipment control to avoid undesired heating-up of rooms.