DALI is de professionele interface voor verlichtingscomponenten en wordt door OSRAM gebruikt als communicatieplatform bij verlichtingsprojecten. In any dimming system, the ballasts and controllers must be able to speak the same language. The underlying technology was established by a consortium of lighting equipment manufacturers as a successor for 0-V lighting control systems, and as an open standard alternative to . Een andere afbeelding melden Meld de aanstootgevende afbeelding.
Group assignment is set up by means of parameters and not by hard wiring.
Logarithmic dimming curve. Lighting scene values are stored in the DALI unit. The dimming curve is matched to the sensitivity of the eye. Technical features of a DALI circuit.
The greatest revolution was that the ballast`s where addressable. Each luminaire could now be given a specific address. DALI features also a two-way communication with the luminaire.
You can tell whether the tubes are working correctly, and at what lighting level they are. The DALI protocol has been expanded several . DALI PCU – comfortable and cost-efficient lighting control system for standard pushbuttons. Continue reading “Dali dimming”