In regular DALI electronic ballast control, the electronic ballasts are put into standby mode at 0% illumination, in which they still consume power. Therefore it is recommended that an intelligent relay module is installed, which completely switches off the DALI electronic ballast using the integrated cutoff function if no motion is detected. In this way, no power is wasted for standby operation.
Using further relay modules, HVAC control for the rooms equipped can be linked to occupancy detection. Hence this is only activated when people are present, consuming energy only when really necessary.
Motion- and daylight-depending illumination control with DALISYS?