Digital inputs
The redesigned digital inputs of the ERCO Light Server now facilitate the connection of a wide range of alternative digital input devices beyond simple push-buttons. Obvious application scenarios include the recall of defined scenes using movement sensors or twilight switches. Furthermore, a radio receiver module can be used to integrate battery-free remote controls or radio wall switches as operating elements with minimal installation requirement into a Light System DALI.

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Day situation: the users in a building select individual light scenes based on the ambient lighting.

Night situation: when reaching a specified switching threshold, a twilight switch activates a special light scene to produce a defined night-time appearance of the building.