| Description de l'article | Ceiling mounted occupancy detector, white mat, similar to RAL9010 / occupancy detector particularly for classrooms and training classrooms two contacts, one of them DRY, for two groups of light, separate switching possible one potential-free contact for blackboard illumination or hvac one common detection area two independent, movable light sensors manual switching possible via two or three pushbuttons version as master device detection area CAN be extended with slave devices additional functions CAN be set up using the optional remote control. Relay with tungsten pre-make contact, optimised for LED loads voltage: 110 - 240 V AC 50 / 60 HZ DIMENSIONS: FC= ø 117 x 100 MM power consumption: Approx. 0.5 W detection area: Horizontal 360° (ceiling mounting) range: Max. ø 24 M across, max. ø 8 M towards, max. ø 6.4 M seated monitored area (tangential movement): 450 m² / 2.5 M MOUNTING HEIGHT M |