DALI MCU Digital Rotary Dimmer

This DALI digital rotary dimming switch is for use with DALI dimmable LED drivers.  DALI dimmer switches use a protocol to send a dimming control signal to a driver down separate wires to the mains supply.  They do not directly control the energy passed to the driver.

The DALI digital rotary switch can be used with DALI constant voltage drivers as well as DALI constant current drivers.  

• Each control circuit can supply DALI power for as many as 50 DALI devices
• The lighting system responds immediately and harmoniously when the brightness level is changed at either of the control devices
• Innovative function to power DALI Bus while connected to AC mains
• Powered by DALI Bus while not connected to AC mains