With the DALI Expander a new DALI sub-line can be created and supplied with power and information. The connected devices within the DALI sub-line can be controlled broadcast via the address of the DALI Expander. Alternatively the DALI sub-line can be controlled directly with Switch&Dim inputs. The DALI Expander has an integrated DALI bus supply (200mA) for up to 90 DALI devices in the DALI sub-line. The amount of DALI units as well as the line length (up to 300m) can be increased using the DALI Expander.