DALI2 bus power supply unit with 80mA output current for supplying up to 40 standard DALI devices. 59x33x15mm. Suitable for flush-mounted box and installation in protection class II devices. DALI2 certified. DALI2 is the newest generation of the DALI standard with an extended range of functions. DALI2 devices also include all previous DALI functions and are therefore backwards compatible. The connection terminals are plug-in terminals for conductor cross-sections from 0,5mm² to 1,5mm². Input: supply voltage range 120V..240V AC/50-60Hz. Maximum input current 10mA. Power-up ramp-up time 250ms. Power loss max. 2W. Output: Output voltage range 12V DC..20.5V DC. Output current 80 mA.