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FS24 PROXIMITY SWITCH The FS24 proximity switch is used to automatically turn on the lighting for a specified time. It is designed to detect a person climbing the stairs or passing through the corridor. The switch uses a Sharp reflection sensor, which makes its operation reliable. It has an adjustable activation sensitivity (the distance at which it should react) and the time for which the lighting will be turned on (from 5 to 90 seconds).
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Adjustable operating distance. Using a small flat screwdriver, gently turn the potentiometer marked "DISTANCE" on the back of the switch. By turning it clockwise, we increase the sensitivity - the sensor will detect objects from a greater distance. Note - setting the sensitivity too high may cause the switch to trigger continously.
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