MEAN WELL HLG-480H-36A [5/14] Hlg 480

MEAN WELL HLG-480H-36B [5/14] Hlg 480
480W Constant Voltage + Constant Current LED Driver
HLG-480H series
File Name:HLG-480H-SPEC 2019-02-28
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
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
10%
0%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Output current (%)
Duty cycle of additive 10V PWM signal dimming input
10%
0%
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
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