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5.4 A Connecting Method of the DC Line from the PV
Refer to the [Figure 5-1] for the PV module connection. The lead wires, coming from the PV modules,
are directly connected to the HYB-G2. For the connection to the distribution box, connect each to the
terminals of the solar energy of PV1+, PV1-, PV2+, and PV2-. On the other hand, connect the distribution
box terminals with the main body terminals (PV1+, PV1-, PV2+, and PV2-) of the Q.HOME
in proper order. For the connectors (PV1+, PV1-, PV2+, and PV2-) between the distribution box and the
Q.HOME
ESS HYB-G2 input, the following types of connectors are used. Refer to Chapter 5.1.2 for
+
cable specification.
* Wire connection
As shown in the [Figure 5-12], Remove the sheathed wire to conform to the connector specification,
and then roll the wire in one direction. Be careful not to bend or tangle the wires at this time.
Push the wire in until the connector "Click!" Sounds. When pulling the wire back and forth, the wire
should not be disconnected.
15,0 ... 16,5 mm
[ Figure 5-11 : PV Connector (Female) and PV Line (Male) ]
[ Figure 5-12 : Wire Connection and Disconnection ]
ESS HYB-G2
+
Click!
3 ... 4 Nm
Electrical Connections
I
34
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