Auxiliary connections
The following illustration shows a detail of the auxiliary connections.
There are 5 connectors, each with a specific use:
Connector 0: frequency output connection for grid-connected
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inverters. Through this connection, the interface sends the RPM
reference of the machine so that the inverter will generate
power according to the F-V power curve programmed.
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Connector 1: is a connector for RS232 communication. In order to
be able to use it, it is necessary to change the configuration of the
unit.
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Connector 2: this connector has various functions. From left to
right the connections are:
o
o
Anemometer: this connection allows monitoring of the
wind velocity. In some configurations this connection is
mandatory.
Manual brake: these two wires are to stop the turbine
manually. They perform the same function as the red
Manual Brake button.
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