Datasheets MeanWell

Ex: ◎ D03-Type: the profile recommended for tunnel lighting Set up for D03-Type in Smart timer dimming software program: TIME** 01:30 T1 T2 T3 11:00 --- LEVEL** 70% 100% 70% **: TIME matches Operating Time in the diagram whereas LEVEL matches Dimming Level. Example: If a tunnel lighting application adopts D03-Type, when turning on the power supply at 4:30pm, for instance: [1] The power supply will switch to the constant current level at 70% starting from 4:30pm. [2] The power supply will switch to the constant current level at 100% in turn, starting from 6:00pm, which is 01:30 after the power supply turns on. [3] The power supply will switch to the constant current level at 70% in turn, starting from 5:00am, which is 11:00 after the power supply turns on. The constant current level remains till 6:30am, which is 14:00 after the power supply turns on. Dimming Level(%) Operating Time(HH:MM) ELG - 75 se r i es 48~75W Constant Voltage + Constant Current LED Driver File Name:ELG-75-SPEC 2020-04-08