Motion Sensor 05255Motion sensors are major elements in automatic light system management. They make your house safer, TURN THE LIGHT ON WHERE YOU appear and turn it off when you leave, saving energy. If you would like to install a motion sensor, but wouldn't like to spoil the newly done maintenance or flat interior by laying the cable from the sensor to the switch of the lamp, the wireless Juvi motion sensor is the answer for you. The sensor works by tracing the infra-red signal level within the visible area. When a person or another massive object appears with a higher temperature than that of the surrounding temperature on the outlet of the pyroelectric sensor, the voltage increases and the sensor goes off. Besides, the sensors have a photo element, which allows set the illumination level, when motion is fixed. This allows establishing the start threshold so that light is not switched in a brightly lit room. On the lower part of the sensor three regulators are placed: illumination, working time and sensitivity. Turning the TIME regulator you can set the radio switch switching time, which ranges from 4 seconds to 5 minutes. If you turn the regulator anticlockwise the switch time shortens. The LUX regulator serves to set the light sensitivity of the sensor. Turn the regulator anticlockwise to decrease sensitivity, so that it reacts slower in twilight. Then set the level of sensitivity. Turn the METER regulator clockwise to decrease sensitivity, which is the distance from the sensor to the object, which sets the sensor going. Now let us check how the system works. ...The lamp has gone into action. In conclusion, the sensor requires no mounting, is fixed by means of two-sided tape or two self-drilling screws in any spot within up to 10 meters from the signal receiver. Any Juvi receiving device working at the frequency of 433,92 megahertz, such as the built-in switch, wireless bell or radio adapter.
