DALI

DALI (Digital Addressable Lighting Interface) is a definition for the standardization of digital interfaces between control gears (lamps) and control devices (sensors and application controllers). The standard (IEC 62386) allows the manufacturers of lighting components to implement complex lighting tasks easily and conveniently.

The KL6811 (DALI version-1/DSI) and KL6821/EL6821 (DALI-2) Bus Terminals are integrated into the bus terminal system and are therefore fieldbus-independent. The DALI data is forwarded to the DALI devices via the respective bus coupler. Bus controllers also offer the option of running PLC programs locally in IEC 61131-3.

To ensure the interoperability of DALI-2 devices with each other, the DALI Alliance (DiiA) provides a certification program. Products that have successfully completed the DALI-2 certification process may use the DALI-2 logo.

DALI 1:

All certified DALI-2 devices are entered in the DiiA product database. The product database can be accessed via the DiiA homepage:

https://www.dali-alliance.org/products/4844/kl6821-dali-dali-2-multi-master-and-power-supply

Further Information