* Multi-sensor module for indoor use with four environmental sensors: passive infrared sensor PIR, brightness sensor, temperature sensor and acoustic sensor (sound pressure) ? Camera connection and supply via MxBus ? MxBus cable length up to 100 m / 330 ft. ? Power consumption: typ. 0.1 W ? Status LED ? Compact device using a screwable sensor module housing ? Easy installation without accessories (e.g., in suspended ceilings) ? Compatible with all MOBOTIX sensor module mounts and standard mounts for recessed spotlights ? Protection class meets IP40 ? IK05 ? Ambient temperature: 0 to 40°C / 32 to 104°F ? Housing color: white