ASTEL MDU13, Руководство по эксплуатации

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5
INSTALLATION
The PWM Dimmer kit consists of the following components:
• PWM Dimmer MDU13
• 2 x cable gland M12
• Operating Instructions with Declaration of Conformity and Warranty conditions
The MDU13 has to be installed on suitable location inside of the vessel.
Avoid the installation in extremely hot places and near appliances generating strong magnetic fields.
The installation has to be realized by a qualified personnel.
Note:
•
The main DC power supply of the vessel has to be switched off before installation.
Power supply connection
The power supply has to be connected through the switch (not included) and protected by a fuse (not
included) to the DC IN terminal-block connector with correct polarity. The power supply voltage has to
be from 10 - 30Vdc.
PWM control outputs connection
The 2 control wires of single-color LED lights have to be connected to the one of CH-1 to CH-3
terminal-block connectors.
The 6 control wires of three-color LED lights have to be connected to the CH-1, CH-2 and CH-3
terminal-block connectors.
Depend on the LED lights series, the DIP-switches have to be adjusted as described in the table
below: