.

LED Power

APF150 SERIES

150 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

-3-

DIMMING OPERATION

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

3~10Vdc or 10V PWM signal between DIM+ and DIM-

I.

3~10V dimming function for output current adjustment (typ.)

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

110.0%

3V

4V

5V

6V

7V

8V

9V

10V

DIM (V)

Io

(%)

II.

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

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

110.0%

30%

40%

50%

60%

70%

80%

90%

100%

DIM(PWM)

Io

(%)