(1)1~10V(Dtype,&:ELN-60- 12

12

D)

P)

Levelofoutputcurrentcanbeadjustedthroughthedimmingcontrolfunction.

Whenthereisnosignalsendingtothecontrolwires(opencircuitbetweenthetwocontrolwires),thepowersupply

unitwilloperateas0V(D-type)or 0%duty(P-type)ofinputsignalandhencetheoutputcurrentwillbezero.

Lo:0V

Hi:10V

0

0%

1

11%

15%

60%

95%

2

20%

3

30%

4

40%

5

50%

6

60%

7

70%

8

80%

9

90%

10

100%

DimmingControl(Optional)

Vdc:

1~10V

Vdc

(2)PWM (P type,&:ELN-60-

+

DIM+

f

t1

t1

t1+t2

f:100Hz~3KHz

Duty=,0~100%

t2

V

10V

f

DIM-

DCInput

DutyCycle

10%

10%

0%

0%

20%

20%

30%

30%

40%

40%

50%

50%

60%

60%

70%

70%

80%

80%

90%

90%

100%

100%

95%

5%

45%

FileName:ELN-60-SPEC 2012-03-20

60WSingleOutputClass2SwitchingPowerSupply