MEAN WELL HLG-480H-30B [7/14] Hlg 480

480W Constant Voltage + Constant Current LED Driver

HLG-480H series

File Name:HLG-480H-SPEC 2019-02-28

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)