The Philips Dynalite DUS90WHB-D is a 90 degree multifunction sensor that combines motion detection (PIR) and ambient light level detection (PE) in one device. The sensor uses the DALI protocol for power and communications to a network control system, eliminating the need for additional network field wiring. This is a wide angle, general purpose sensor.
DALI device – Designed to operate seamlessly with the Philips Dynalite DDBC120-DALI or DDBC320-DALI controller.
Powered directly by the DALI network – Eliminates the need for additional network field wiring.
Motion detection feature – Detects the presence or absence of motion and triggers a programmed action.
Ambient light level detection – In applications where it is critical to maintain precise lighting levels, the PE function reads ambient levels and adjusts artificial light accordingly.
Daylight harvesting – When used in conjunction with networked open loop daylight sensor.
Infrared receive capability – Enables sign-in identification to the networked system.
Corridor hold – Links corridor areas with adjacent rooms so corridor remains lit while occupancy is detected in adjacent rooms.
Targeted positioning – Directional wallmounting block allows sensors to be easily mounted and directed to the required area.