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4. Connection and External terminal
The FWI-SS Soft Starter has three types of connection, as following Main circuit
connection: it contains the wiring of 3-phase source input, the output to motor, and
the pass -by contactor connection. External terminal connection that is the wire
comes from twelve external terminals which including control signal and analogue
output signal. Communication connection, there are two communication
interfaces; those are RJ-45 standard web line socket and Db6socket which are
4.1 The diagram connection (see the diagram 4.1)