Greengate OSW-U - 120/277 Ultrasonic Wall Switch Sensor
The OSW-U-0721 is a self contained, energy saving, motion-sensing lighting control which replaces a conventional wall switch and utilizes ultrasonic technology to detect room motion. The sensor produces a low-intensity, inaudible sound to detect occupancy in a room. Changes in the sensor’s acoustic wave caused by motion, such as walking into a room, reaching for a telephone or swiveling in a chair, will cause the lights to turn ON. The sensor does not respond to audible sound. Wall switches are ideal for smaller spaces where you will not have obstructions of line-of-sight due to switch location, room orientation or furniture placement.
지역 가용성
| 북미 |
|---|
과테말라 |
그린란드 |
니카라과 |
도미니카 공화국 |
멕시코 |
미국 |
아이티 |
온두라스 |
자메이카 |
캐나다 |
코스타리카 |
쿠바 |
파나마 |
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한국의
