<p>Embedded light detector. The recommended installation height is 2.8 m, with a maximum height of 4 m. The light regulation range is 2 - 1000 lux. The detector configuration is done via remote control and KNX. It features TEACH operating mode. Possibility of interconnection between sensors via KNX. The control protocol is KNX. The power supply voltage is KNX (21 - 30 VDC). The detector's operating temperature is: -20 - 50 ºC. Black finish, IP 54 protection grade, and dimensions: 94 x 94 x 51 mm. 5-year warranty.<br><br>For more product information, visit STEINEL website by clicking <a class="custom-link" href="https://www.steinel.de/p/058326">here</a><p>