Presence Control PRO IR HD Quattro KNX, IP54

The extremely high-definition Presence Control PRO IR Quattro HD KNX infrared presence detector with the unique square detection zone and KNX interface. For detecting presence, controlling lighting with light-level controller and a HVAC controller for the KNX bus. IR Quattro HD - High Definition - the name says it all: The infrared presence detector has 4 digital pyro-sensors with 4800 switching zones for ultimate detection quality, even of the smallest movements: 8 x 8 m presence detection, 8 x 8 m radial detection and 20 x 20 m tangential detection. Additional functions provided by ETS software, remote control and bus for as many as 4 light channels permit adjustment to the particular usage situation (IQ mode for automatically adjusting stay-`ON` time to room usage, basic brightness, constant-lighting control, automatic room surveillance for switching on HVAC when a room is actually being used etc.). The detection zone can be extended by interconnecting master/master or master/slave detectors. Optionally available remote controls take the effort out of installing and using this system.