4 Channel Constant Voltage DALI LED Dimmer
● 4 channel constant voltage DALI LED Dimmer.
● 1 DALI address, DT6 dimming or DT8-TC color temperature or
DT8-RGB or DT8-RGBW selectable.
● DALI-2 , In accordance with DALI standard protocol certified
IEC 62386-102, IEC 62386-207, IEC 62386-209
and in compliance with DALI products from other international incorporation.
● DALI address will be automatically assigned by DALI master.
● PWM digital dimming, standard DALI logarithmic dimming curve.
● Over-load / Short circuit protection, recover automatically.
Package
Size
Grossweight
27mm
175mm
160mm
45mm
L178x W150 x H38mm
0.14kg
1
ON
2
Power input -
Power input +
Output LED+
Installation rack
LED indicator
Two groups of DALI signal input
DALI bus no need distinguish
plus-minus polarity
Installation rack
DIP switch for light type
Output 1CH Red LED -
Output 2CH Green LED -
Output 3CH Blue LED -
Output 4CH White LED -
DALI Master Power Supply
12-48VDC
Constant Voltage
Single color LED strip
+
Single color LED strip
+
Single color LED strip
+
Single color LED strip
+
● DA4-M for ( ) single color 1
ON
2
Note: The four output LED channels output is same.
AC Power
50/60Hz
Output power 4 x 60W @12V 4x120W@24V
4 x 108W@36V 4x144W@48V
Output voltage 12-48VDC
Output current 4x5A@12/24V
4x3A@36/48V
Input voltage 12-48VDC
Input current 20.5A
Output type Constant voltage
Dimming range
DALI
0 -100%
Input signal
Dimming curve Logarithmic
2000Hz (default)
PWM Frequency
Warranty and Protection
5 years
Protection Reverse polarity, Over-load
Short circuit
Warranty
DALI Bus
Power Supply
DA4-M
Page 1
2023.10
User Manual Ver 3.0.0
IP20
Ta: -20
O
C ~ +55
O
C
Tc: +85
O
C
Technical Parameters
Input and Output
Mechanical Structures and Installations
Dimming data
Case temperature (Max.)
Operation temperature
Environment
IP rating
Wiring Diagram
DALI
POWER IN PUT
12-48VDC
DA1
DA2
DA1
DA2
SIGNAL INPUT
LED OUTPUT
DA4-M
DALI LED Dimmer
RGBWRGBCCT
1 2 1 2 1 2
ON
Light Type DIM
1 2
Uin=12-48VDC
Iin=Max.20.5A
Iout=4×5A@12/24V
4×3A@36/48V
Pout=4×60W @12V 4×120W@24V
4×108W@36V 4×144W@48V
Temp Range: -20℃~+55℃
0.5-2.0mm²
4-5mm
tc: 85℃
1 2
1
ON
2
POWER IN PUT
12-48VDC
DA1
DA2
DA1
DA2
SIGNAL INPUT
LED OUTPUT
RGBWRGBCCT
1 2 1 2 1 2
ON
Light Type DIM
1 2
1 2
EN IEC 55015:2019+A11:2020
EN 61547:2009
EN IEC 61000-3-2:2019+A11:2021
EN 61000-3-3:2013+A11:2019
CE,EMC
EN 61347-1:2015+A1:2021
EN 61347-2-13:2014+A1:2017
Safety and EMC
EMC standard (EMC)
Certication
Safety standard(LVD)
LVD
+
CW
WW Dual color LED strip
+
CW
WW Dual color LED strip
● DA4-M for dual color ( )
1
ON
2
Note: The 3/4 LED channel output is same as 1/2 LED channel.
Power Supply
12-48VDC
Constant Voltage
AC Power
50/60Hz
● DA4-M for RGBW ( )
● DA4-M for ( ) RGB 1
ON
2
Note: The 4th LED channel no output.
1
ON
2
+
G
RRGB LED strip
B
+
G
RRGBW LED strip
W
B
Power Supply
12-48VDC
Constant Voltage
AC Power
50/60Hz
Power Supply
12-48VDC
Constant Voltage
AC Power
50/60Hz
• DO NOT install with power applied to device.
• DO NOT expose the device to moisture.
Safety & Warnings
DALI control
This product is designed with 1 DALI address input and 4 channel output, DALI address is assigned by DALI
Master controller automatically, please refer to user manuals of compatible DALI Masters for specific operations.
DALI Master
DALI Bus
Power Supply
DALI Master
DALI Bus
Power Supply
DALI Master
DALI Bus
Power Supply
Page 2
2023.10
User Manual Ver 3.0.0
1
ON
2
POWER IN PUT
12-48VDC
DA1
DA2
DA1
DA2
SIGNAL INPUT
LED OUTPUT
RGBWRGBCCT
1 2 1 2 1 2
ON
Light Type DIM
1 2
1 2
1
ON
2
POWER IN PUT
12-48VDC
DA1
DA2
DA1
DA2
SIGNAL INPUT
LED OUTPUT
RGBWRGBCCT
1 2 1 2 1 2
ON
Light Type DIM
1 2
1 2
1
ON
2
POWER IN PUT
12-48VDC
DA1
DA2
DA1
DA2
SIGNAL INPUT
LED OUTPUT
RGBWRGBCCT
1 2 1 2 1 2
ON
Light Type DIM
1 2
1 2
-
1
-
2
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