① Cooling Fan
• Conditions to start the cooling fan:
The heat sink temperature is higher than 45℃ or The internal inverter temperature
is higher than 45℃ or The output power is higher than 50% of the rated power
• Conditions to stop the cooling fan:
The heat sink temperature is lower than 40℃ and The internal inverter tempera-
ture is lower than 40℃ and The output power is lower than 40% of the rated power
② The AC output port varies with different products. Please refer to chapter
3 Naming Rule for the Specific Supported Types.
Appearance
-6-
CAUTION
The appearance varies with different product models; please refer to
the actual product appearance.
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DC input terminal positive
DC input terminal negative
Cooling fan
Grounding terminal
AC output port
RS485 communication port
Remote switch port
External switch port
Indicator
Inverter switch
(RJ11, Reserved)
To connect an
external relay
( )
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③
④
②
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3
3
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