Presence and lighting sensor output with relay for Casambi

The CBU-CEFL-OLF is a presence and illuminance sensor designed for integration into CASAMBI systems via Bluetooth communication. Its recessed ceiling mount (requiring a 73-75 mm hole and a minimum height of 78 mm) detects movement and ambient light levels to activate lights, scenes, or circadian sequences configurable through the CASAMBI app. It operates on a 100-240V AC input at 47-53Hz and has a 120° detection angle, with an installation range of 2.4 to 5 meters in height and a detection diameter of up to 7 meters. It measures 79 x 85 x 85 mm, weighs 95 g, and has an IP20 rating. Its light sensor covers a range of 5 to 2000 lux, operating in environments from -20 °C to +40 °C and up to 80% relative humidity without condensation. It features a terminal block for cables from 0.5 to 2.5 mm² and a maximum tightening torque of 0.4 Nm. It allows wireless control of up to 250 devices per network, without the need for gateways, with advanced functions such as scenes, animations, schedules, sunlight simulations, and circadian rhythm regulation. The configuration is protected by encryption and saved in the cloud, with tiered access and the ability to control devices by tapping on floor plans or images in the app. Manufactured by DANLERS, it comes with a 5-year warranty and is CE, UKCA, and RoHS certified.