Quattro HD sensor

The Quattro HD is a high-definition sensor with four digital pyro heads (Quattro) behind the lens, which radiates a 4800 switching zones to an area, pick up the smallest of movements, even the micro movements when using a keyboard or mouse.

With a presence detection of 8 x 8 m and an overall detection area of 20 x 20 m, the sensor is suitable for larger office spaces. It delivers a square detection zone which means all areas of a room are covered, even into the corners; making designing a space for sensors easy and it can often mean a reduction in the amount of sensors required.

The run on time can be adjusted from 10 s to 30 min. The sensor can also be set to IQ mode, when the sensor will continuously scan and learn the usage of a room. It will then dynamically adjust the run on time to suit the users’ requirements, ensuring the lights are on only when required and, when the room is vacant, the Quattro will sense this, reducing the run on time and finally turning off the lighting.

The sensor is available from 1-10 V dim, DALI, KNX, two outputs including a potential free output for connection to CCTV or security systems. With the built-in lux detection from 10-1000 lux, the sensor can also manage ambient light levels for light harvesting.