MEAN WELL HLG-480H-24B [6/14] Hlg 480

480W Constant Voltage + Constant Current LED Driver

HLG-480H series

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

※ Smart timer dimming function (for Dxx-Type by User definition)

MEAN WELL Smart timer dimming primarily provides the adaptive proportion dimming profile for the output constant current level to perform up to 14

consecutive hours. 3 dimming profiles hereunder are defined accounting for the most frequently seen applications. If other options may be needed,

please contact MEAN WELL for details.

Ex : D01-Type: the profile recommended for residential lighting◎

**: TIME matches Operating Time in the diagram whereas LEVEL matches Dimming Level.

Example: If a residential lighting application adopts D01-Type, when turning on the power supply at 6:00pm, for instance:

[1] The power supply will switch to the constant current level at 100% starting from 6:00pm.

[2] The power supply will switch to the constant current level at 70% in turn, starting from 0:00am, which is 06:00 after the power supply turns on.

[3] The power supply will switch to the constant current level at 50% in turn, starting from 1:00am, which is 07:00 after the power supply turns on.

[4] 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 8:00am, which is 14:00 after the power supply turns on.

Set up for D01-Type in Smart timer dimming software program:

TIME** 06:00

T1 T2 T3 T4

07:00 11:00 ---

LEVEL** 100% 70% 50% 70%

Dimming Level(%)

Operating Time(HH:MM)

Ex: D02-Type: the profile recommended for street lighting◎

**: TIME matches Operating Time in the diagram whereas LEVEL matches Dimming Level.

Example: If a street lighting application adopts D02-Type, when turning on the power supply at 5:00pm, for instance:

[1] The power supply will switch to the constant current level at 50% starting from 5:00pm.

[2] The power supply will switch to the constant current level at 80% in turn, starting from 6:00pm, which is 01:00 after the power supply turns on.

[3] The power supply will switch to the constant current level at 100% in turn, starting from 8:00pm, which is 03:00 after the power supply turns on.

[4] The power supply will switch to the constant current level at 60% in turn, starting from 1:00am, which is 08:00 after the power supply turns on.

[5] The power supply will switch to the constant current level at 80% in turn, starting from 4:00am, 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.

Set up for D02-Type in Smart timer dimming software program:

TIME** 01:00

T1 T2 T3 T4 T5

03:00 8:00 11:00 ---

LEVEL** 80%50% 100% 60% 80%

Dimming Level(%)

Operating Time(HH:MM)

MEAN WELL HLG-480H-24B [6/14] Hlg 480

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