HLG-480H-24B Datasheet HLG-480H-24A, HLG-480H-48B, HLG-480H-24B | P4-P6

DIMMING OPERATION

480W Constant Voltage + Constant Current LED Driver

HLG-480H series

File Name:HLG-480H-SPEC 2018-08-03

◎ Applying additive 0 ~ 10VDC

Vo+

Vo-

DIM+

DIM-

“DO NOT connect "DIM- to Vo-"

Additive Voltage

0V 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Output current (%)

Dimming input: Additive voltage

※ 3 in 1 dimming function (for B-Type)

Output constant current level can be adjusted by applying one of the three methodologies between DIM+ and DIM-:

0 ~ 10VDC, or 10V PWM signal or resistance.

Direct connecting to LEDs is suggested. It is not suitable with additional drivers. to be used

Dimming source current from power supply: 1 0 A (typ.) 0 μ

For 24V,30V,36V,42V

For 48V,54V

FG (Green/Yellow)

AC/L(Brown)

AC/N(Blue)

Vo-(Blue)

Vo+(Brown)

Vo-(Blue)

Vo+(Brown)

* DIM+ for B-Type

PROG+ for D2-Type

* DIM+ for B-Type

PROG+ for D2-Type

* *DIM- for B-Type

PROG- for D2-Type

* *DIM- for B-Type

PROG- for D2-Type

DIM-(Black)

DIM+(Gray)

480W Constant Voltage + Constant Current LED Driver

HLG-480H series

File Name:HLG-480H-SPEC 2018-08-03

◎ Applying additive 10V PWM signal (frequency range 100Hz ~ 3KHz):

◎ Applying additive resistance:

Note : 1. Min. dimming level is about 6% and the output current is not defined when 0%< out<6%.I

2. The output current could drop down to 0% when dimming input is about 0k or 0Vdc, or 10V PWM signal with 0% duty cycle.Ω

Vo+

Vo-

DIM+

DIM-

“DO NOT connect "DIM- to Vo+"

Additive PWM signal

Vo+

Vo-

DIM+

DIM-

“DO NOT connect "DIM- to Vo-"

Additive Resistance

10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Output current (%)

Duty cycle of additive 10V PWM signal dimming input

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Short

10K/N

Output current (%)

20K/N 30K/N 40K/N 50K/N 60K/N 70K/N 80K/N 90K/N 100K/N

(N=driver quantity for synchronized )dimming operation

Dimming input: Additive resistance

480W Constant Voltage + Constant Current LED Driver

HLG-480H series

File Name:HLG-480H-SPEC 2018-08-03

※ 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)

P1-P3 P4-P6 P7-P9 P10-P12 P13-P13

HLG-480H-24B

Mfr. #:

Buy HLG-480H-24B

Manufacturer:

MEAN WELL

Description:

LED Power Supplies 24V 20A 480W Constant Current mod

Lifecycle:

New from this manufacturer.

Delivery:

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HLG-480H-24B

HLG-480H-24B

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