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Product wiring
Power supply wiring
• Preparation before wiring
Before connecting to power supply and switching on control signal to the entire screen, please carefully
check the power supply and signal cable connections. Please carefully check the "L" line, "N" line and "PE"
of each cabinet's AC inlet, and ensure there is no short circuit between the three lines (Use multimeter to
measure).
• Power supply cabling instructions
Please calculate and select the power distribution box based on
consumption. Please consult your power distribution box manufacturer to specifically match. Cabinet's input
voltage is 100-240V/AC, and 3X2.5mm
When input voltage is 220V, each power supply can be used to supply power for maximum 12 cabinets.
When the input voltage is 110V, each power supply can be used to supply power for maximum 6 cabinets.
Take K3 8x4 cabinets for example; following are the instructions for power and signal cable connection method:
Power cable wiring
Total power for 32 cabinets with size 750x750mm is: 32x0.75x0.75x570W=10.2kw,
8 cabinets for each line connected to power supply in series. In this case
2
use a 3X2.5mm
power cable to connect from the distribution box to the left or right of each line cabinet.
- 09 -
maximum power
2
power cable is used to connect from distribution box to cabinet.
4
Leading
LED
220V
K series
Applications
User Manual
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