Function And Performance Features - Theben HTS ECO-IR 180EIB-AC Notice D'utilisation

2. Function and performance features

2.1 Presence detection
Highly sensitive PIR sensors and a nifty lens system provide for continuous
coverage of the room to detect the presence of people (presence detection).
2.2 Real daylight measurement
Daylight measurement allows you to control lighting independently of artificial
lighting. It is measured in the line of sight of the appliance.
It has a delayed reaction to variations in brightness, to avoid unnecessary
switching on and off.
2.3 Dual daylight measurement (ECO-IR DUAL-EIB)
Two daylight measurements let you control two lighting units independently.
This allows you to divide a room into two lighting areas (windows/interior).
Presence is detected for both areas together.
0