Dali Led Dimming System

It is available with a wide range of usai lighting.

Dali led dimming system.

Led drivers and ballasts are connected using class 1 inside the conduit or class 2 outside the conduit wiring to make up a loop of no more than 64 led drivers or ballasts. A typical dali wiring diagram is shown below. A dali network consists of at least one application controller input devices e g. Dali communication is not polarity sensitive and a variety of connection configurations are possible with this protocol.

The system consists of led drivers lighting fixtures controllers dimmers and computers. Rather several must be linked together to create a. Usai lighting dali dimming solutions. However the architecture lighting system in a real project is more complicated than this basic system.

Originally designed as a successor to 0 10v lighting control dali builds on tridonic s digital serial interface dsi protocol to offer more sophisticated and flexible control where traditional 0 10v control provided messaging in one direction only dali systems can communicate instructions both ways between the control system and each led driver and led ballast device group. One individual network isn t enough to cover an entire building. Jiaqi chen general manager moons japan. Sensors and push buttons bus power supplies which may be built into any of the products control gear e g electrical ballasts led drivers and dimmers that have dali interfaces application controllers can control configure or query each device by means of a bi directional data exchange.