- 18 - PL V2 Series User Manual
4．Product Cabling
4.1Preparation Before Cabling
Please check carefully if the connection of power and signal circuit is correct before
supplying power and signal to the screen. Please make sure that there is no short circuit
between the L line, N line and PE line of each cabinet’s AC power input by using
multimeter.
Power connection instructions: Please calculate and select the appropriate model of
distribution box or socket according to the maximum power consumption. Please consult
your electrician or distribution cabinet manufacturer for specific selection method. The
input voltage of cabinet is 100-240V/AC and 3X2.5mm/sqm power cable is used between
distribution box and the cabinet. Please confirm the input voltage, the number of cabinets
loaded on each power cable will be different upon different voltages and product models.
(Please feel free to contact our after-sales service department if you are not sure).
4.2 Power Supply and Signal Cable Wiring
Cable connection
Network cables and power cables of all series are connected by aviation connector, as
showed un pictures above:
Note: The connecting cables between the cabinets should pass through the cabinets as
much as possible. If the connection method changed, please set the same connection
method in the software settings. Please refer to the software for more details.
Operation steps:
1) Load capacity of main power cable and main network cable
2) Checking
After the cabinet wiring is completed, use a multimeter to measure whether there is a
short circuit between the AC input (L / N / PE) and DC output (VCC / GND) of the power
supply. If so, please check the circuit carefully. Please make sure the circuit is normal
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