F&F Kustības sensors 1200W 180st. melna (DR-05 B)

Motion sensor 1200W 180 degrees black (DR-05 B) Description The sensor detects infrared radiation sources. It analyses parameters such as the size of the object, the amount of heat emitted and the speed of movement between individual detection sectors. Movement in the detection field automatically switches on the lighting. From the moment of switching on, continuous movement ensures continuous operation of the lighting. Only when movement in the detection field ceases is the lighting hold time activated. Repeated movement in the detection field and its disappearance during the time count will restart the hold time from the beginning. The mode of operation allows DR-05 to be used as a presence sensor. The motion sensor is equipped with a twilight automatic function that prevents the controlled lighting from being switched on during the day. The detection state and readiness to switch on the lighting are activated only after dusk. The sensor activation time can be adjusted by the user with a potentiometer. In addition, there is the possibility to adjust the detection field area in the range of 5÷12 m and to adjust the receiver switching time in the range of 10 s÷7 min. Temperature changes may affect motion detection. The motion sensor is intended for automatic, temporary switching on of lighting when a person or other object appears in places such as corridors, yards, entrances and driveways, garages, etc. Technical data Motion detection 0.6÷1.5 m/s Switch-off time 10 s±3 s ÷ 7 min.±2 min. Horizontal detection field 180° Vertical detection field 45° Detection distance (for