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ELG-75-48B

P1-P3P4-P6P7-P9P10-P11
DIMMING OPERATION
ELG-75
◎ Applying additive 0 ~ 10VDC
◎ Applying additive 10V PWM signal (frequency range 100Hz ~ 3KHz):
◎ Applying additive resistance:
Note : 1. Min. dimming level is about 8% and the output current is not defined when 0%< out<8%.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 Voltage
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
0V 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V
10%
0%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Output current (%)
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
10%
0%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Output current (%)
10%
0%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Output current (%)
Dimming input: Additive voltage
Duty cycle of additive 10V PWM signal dimming input
ELG-75 series
48~75W Constant Voltage + Constant Current LED Driver
※ 3 in 1 dimming function (for B/AB-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 to be used with additional drivers.
Dimming source current from power supply: 100 A (typ.) μ
Short
10K/N 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
* DIM+ for B/AB-Type
DA+ for DA-Type
PROG+ for D2-Type
* *DIM- for B/AB-Type
DA- for DA-Type
PROG- for D2-Type
AC/L(Brown)
AC/N(Blue)
DIM-(Black)**
DIM+( )*Gray
Vo+(Brown)
Vo-(Blue)
File Name:ELG-75-SPEC 2018-05-29
※ DAL Interface (primary side; for DA-Type)I
Apply DALI signal between DA+ and DA-.
DAL protocol comprises 16 groups and 64 addresses. I
First step is fixed at 8% of output.
※ 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◎
Ex: D02-Type: the profile recommended for street 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.
**: 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 D01-Type in Smart timer dimming software program:
Set up for D02-Type in Smart timer dimming software program:
TIME**
TIME**
06:00
01:00
T1
T1
T2
T2
T3
T3
T4
T4 T5
07:00
03:00
11:00
8:00 11:00
---
---
LEVEL**
LEVEL**
100% 70%
80%50%
50%
100%
70%
60% 80%
Dimming Level(%)
Operating Time(HH:MM)
Dimming Level(%)
Operating Time(HH:MM)
ELG-75 series
48~75W Constant Voltage + Constant Current LED Driver
File Name:ELG-75-SPEC 2018-05-29
Ex: D03-Type: the profile recommended for tunnel lighting◎
Set up for D03-Type in Smart timer dimming software program:
TIME** 01:30
T1 T2 T3
11:00 ---
LEVEL** 70% 100% 70%
**: TIME matches Operating Time in the diagram whereas LEVEL matches Dimming Level.
Example: If a tunnel lighting application adopts D03-Type, when turning on the power supply at 4:30pm, for instance:
[1] The power supply will switch to the constant current level at 70% starting from 4:30pm.
[2] The power supply will switch to the constant current level at 100% in turn, starting from 6:00pm, which is 01:30 after the power supply turns on.
[3] 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 6:30am, which is 14:00 after the power supply turns on.
Dimming Level(%)
Operating Time(HH:MM)
ELG-75 series
48~75W Constant Voltage + Constant Current LED Driver
File Name:ELG-75-SPEC 2018-05-29
P1-P3P4-P6P7-P9P10-P11

ELG-75-48B

Mfr. #:
Buy ELG-75-48B
Manufacturer:
MEAN WELL
Description:
LED Power Supplies 76.8W 48V 1.6A CC+CV IP67 3in1 Dimming
Lifecycle:
New from this manufacturer.
Delivery:
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