DALI-2 Certified Driver
DALI-2 is the newly updated version of DALI protocol. It helps to fill the gaps in the original standard, resulting in significant improvements in interoperability. DALI-2 adds new features, and introduces standardization of control devices including the recent addition of input devices, while maintaining backwards compatibility.
Clearer specification including bus timing and bus power supplies improves interoperability. Requirement for polarity insensitivity ensures easier installation. Bus-powered units requires less wiring. Multiple logical units are allowed in 1 control gear which is more cost-effective. Extended fade time 100 ms to 16 minutes increases comfort and flexibility.