Dimming connection diagram for turning the lighting fixture ON/OFF :

Using a switch and relay can turn ON/OFF the lighting fixture.

※Using the built-in dimming function on B-type model can't turn the lighting fixture totally dark. Please refer to the connection method below to

achieve 0% brightness of the lighting fixture connecting to the LED power supply unit.

※Direct connecting to LEDs is suggested, but is not suitable for using additional drivers.

1.Output constant current level can be adjusted through output cable by connecting a

or 1~10Vdc or 10V PWM signal between DIM+ and DIM-.

resistance

2.The LED lighting fixture can be turned ON/OFF by the switch.

HLG-80H

DIMMING OPERATION

※ Reference resistance value for output current adjustment (Typical)

※ Built-in 3 in 1 dimming function, IP67 rated. Output constant current level can be adjusted through output cable by connecting a resistance or

1 ~ 10Vdc or 10V PWM signal between DIM+ and DIM-.

※ Please DO NOT connect "DIM-" to "-V".

FG

(Green/Yellow)

AC/L(Brown)

AC/N(Blue)

-V(Black)

+V(Red)

DIM-(White)

DIM+(Blue)

NFG

L

Relay

Blue

Brown

Green/

Yellow

AC/L

AC/N

HLG-80H

BType

DIM+

DIM-

V(-)

V(+)

Blue

White

Black

Red

Switch

Adjuster

0~100K Ohms resistance

1~10V DC Voltage

10V PWM Signal

LED Lighting Fixture

80W Single Output Switching Power Supply

File Name:HLG-80H-SPEC 2013-12-25

60K

Ω

60%

60%

10K

Ω

10K

/N

Ω 20K /N

Ω 30K /N

Ω 40K /N

Ω 50K /N

Ω 60K /N

Ω 70K /N

Ω 80K /N

Ω 90K /N

Ω 100K /N

Ω

Single driver

Multiple drivers

(N=driver quantity for synchronized

dimming operation)

1V

4V

7V

2V

5V

8V

3V

6V

9V

10V

10%

10%

20K

Ω

20%

20%

30K

Ω

30%

30%

40K

Ω

40%

40%

50K

Ω

50%

50%

70K

Ω

70%

70%

80K

Ω

80%

80%

90K

Ω 100KΩ

OPEN

OPEN

OPEN

90%

90%

100%

100%

Resistance

value

Dimming value

Percentage of rated current

Percentage of rated current

※ 1 ~ 10V dimming function for output current adjustment (Typical)

60%

60%

10%

10%

20%

20%

30%

30%

40%

40%

50%

50%

70%

70%

80%

80%

90%

90%

100%

100%

Duty value

Percentage of rated current

102%~108%

-----

102%~108%

102%~108%

※ 10V PWM signal for output current adjustment (Typical): Frequency range :100Hz ~ 3KHz