SKYDANCE EV4-D User manual

Technical Parameters
Safety and EMC
EMC standard (EMC) EN301 489,EN 62479
Certification CE,EMC,LVD
EN60950
Safety standard(LVD)
Warranty and Protection
5 years
Protection Reverse Polarity
Warranty
Operation temperature
Case temperature (Max.)
Environment
IP20
IP rating
Ta: -30
O
C ~ +55
O
C
T c: +85
O
C
LVD
4 Channel/PWM signal input/Constant voltage output/3KV optoelectronic isolation
4 Channel Constant Voltage Power Repeater
● 12-24V constant voltage power repeater.
● 4 channel, 5A per channel.
● To receive PWM signal control.
● Power repeater in series or in parallel to expand output unlimitedly.
Features
Output type Constant voltage
Output power 4 x (60-120)W
Output voltage 4 x (12-24)VDC
Output current 4CH,5A/CH
Input voltage 12-24VDC
Input current 20.5A
Input and Output
Model No.: EV4-D
Input signal PWM
User Manual Ver 1.0.2 Page 1
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Mechanical Structures and Installations
PWM input + CH1/R PWM input -
CH1/R LED output -
LED output +
EV4-D 4 Channel Constant Voltage Power Repeater
CH2/G LED output -
CH3/B LED output -
CH4/W LED output -
CH2/G PWM input -
CH3/B PWM input -
CH4/W PWM input -
Wiring Diagram
Power Input -
Power Input +
Power Supply
12-24VDC
Constant Voltage
AC100-240V
Installation rack
37mm
48mm
45mm
35.5mm
67mm
DIN Rail Mounting Size:
TS-35/7.5 or TS-35/15
M
+
PO WE R OU T
R+ + +
GB W
1/ WW 2/ CW 3 /W W 4/ CW
If connect with
RGBW LED strip
RGBW LED strip
W
+
PO WE R IN DM X IN DM X OU T
-
D+ D- G ND GN DD+ D-
DMX Master
12 -2 4VD C
IN PU T
LED output +
LED output +
LED output +
D4
12 -2 4V DC
IN PU T
EV4-D
12 -2 4V DC
IN PU T
EV4-D
RGBW LED strip
W
RGBW LED strip
W
User Manual Ver 1.0.2 Page 2
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Malfunctions analysis & troubleshooting
1. The product shall be installed and serviced by a qualified person.
2. This product is non-waterproof. Please avoid the sun and rain.
3. Good heat dissipation will prolong the working life of the controller,Please ensure good ventilation.
4. Please check if the output voltage of any power supplies used comply with the working voltage of the product.
5. Ensure all wire connections and polarities are correct and secure before applying power to avoid any damages
to the LED lights.
6. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.
Safety & Warnings
Wrong color 1. Wrong connection of R/G/B/W wires. 1. Reconnect R/G/B/W wires.
Malfunctions
Causes Troubleshooting
Uneven intensity
between front and
rear,with voltage drop
1. Output cable is too long.
2. Wire diameter is too small.
3. Overload beyond power supply capability.
4. Overload beyond controller capability.
1. Reduce cable or loop supply.
2. Change wider wire.
3. Replace higher power supply.
4. Add power repeater.
1. No power.
2. Wrong connection or insecure.
1. Check the power.
2. Check the connection.
No light
EV4-D 4 Channel Constant Voltage Power Repeater
User Manual Ver 1.0.2 Page 3
www.iskydance.com