SKYDANCE EV4-WP User manual

Technical Parameters
Safety and EMC
EMC standard (EMC) EN301 489,EN 62479
Certification CE,EMC,LVD
EN60950
Safety standard(LVD)
Operation temperature
Case temperature (Max.)
Environment
IP67
IP rating
Ta: -30
O
C ~ +55
O
C
T c: +85
O
C
LVD
IP67 waterproof/4 Channel/PWM signal input/Constant voltage output/3KV optoelectronic isolation
4 Channel Constant Voltage Waterproof Power Repeater
●P Waterproof 12-36V constant voltage power repeater with I 67 rating, suitable for outdoor and damp environment.
● 4 channel, 5A per channel.
● To receive PWM signal control.
● Power repeater in series or in parallel to expand output unlimitedly.
● Apply to single color, dual color, RGB or RGBW constant voltage LED strip or module.
Features
Output type Constant voltage
Output power 4 x (60-180)W
Output voltage 4 x (12-36)VDC
Output current 4CH,5A/CH
Input voltage 12-36VDC
Input current 20.5A
Input and Output
Model No.: EV4-WP
Input signal PWM
Warranty and Protection
5 years
Protection
Reverse Polarity
Over-heat
Over-load
Short circuit
Warranty
User Manual Ver 1.0.2 Page 1
www.iskydance.com

Mechanical Structures
Wiring Diagram
EV4-WP 4 Channel Constant Voltage Waterproof Power Repeater
176.0 mm
78.0 mm
38.0 mm
RGBW LED strip
W
● Parallel connection
Push- Di m
GND
Power Supply
12-36VDC
Constant Voltage
AC100-240V
V4
AC100-240V
Power Supply
12-36VDC
Constant Voltage
Power Input
Brown
Blue
PWM Signal Input
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 in
：Ch2 in
：Ch3 in
：Ch4 in
EV4-WP IP67
4CH POWER REPEATER
Uin=12-36VDC
Iin=20.5A
Uout=4x(12-36)VDC
Iout=4x5A
Pout=4x(60-180)W
Temp Range: -30℃~+55℃
•tc=75℃
LED Output
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 out
：Ch2 out
：Ch3 out
：Ch4 out
：V+
：V-
RGBW LED strip
W
AC100-240V
Power Supply
12-36VDC
Constant Voltage
Power Input
Brown
Blue
PWM Signal Input
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 in
：Ch2 in
：Ch3 in
：Ch4 in
EV4-WP IP67
4CH POWER REPEATER
Uin=12-36VDC
Iin=20.5A
Uout=4x(12-36)VDC
Iout=4x5A
Pout=4x(60-180)W
Temp Range: -30℃~+55℃
•tc=75℃
LED Output
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 out
：Ch2 out
：Ch3 out
：Ch4 out
：V+
：V-
User Manual Ver 1.0.2 Page 2
www.iskydance.com

Malfunctions analysis & troubleshooting
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
● Series connection
Push- Di m
GND
Power Supply
12-36VDC
Constant Voltage
AC100-240V
V4
AC100-240V Power Supply
12-36VDC
Constant Voltage
Power Input
Brown
Blue
PWM Signal Input
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 in
：Ch2 in
：Ch3 in
：Ch4 in
EV4-WP IP67
4CH POWER REPEATER
Uin=12-36VDC
Iin=20.5A
Uout=4x(12-36)VDC
Iout=4x5A
Pout=4x(60-180)W
Temp Range: -30℃~+55℃
•tc=75℃
LED Output
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 out
：Ch2 out
：Ch3 out
：Ch4 out
：V+
：V-
RGBW LED strip
W W
AC100-240V Power Supply
12-36VDC
Constant Voltage
Power Input
Brown
Blue
PWM Signal Input
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 in
：Ch2 in
：Ch3 in
：Ch4 in
EV4-WP IP67
4CH POWER REPEATER
Uin=12-36VDC
Iin=20.5A
Uout=4x(12-36)VDC
Iout=4x5A
Pout=4x(60-180)W
Temp Range: -30℃~+55℃
•tc=75℃
LED Output
Black
Brown
Y/G
Blue
Gray
：V+
：Ch1 out
：Ch2 out
：Ch3 out
：Ch4 out
：V+
：V-
RGBW LED strip
W W
EV4-WP 4 Channel Constant Voltage Waterproof Power Repeater
User Manual Ver 1.0.2 Page 3
www.iskydance.com

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
EV4-WP 4 Channel Constant Voltage Waterproof Power Repeater
User Manual Ver 1.0.2 Page 4
www.iskydance.com