Installation with sonnenBatterie eco 9.43 | 7
KD-345 | 22041 | EN | X02
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7.3.3 Wiring the cable
Illustration 18: Connection cable of the
sonnenProtect
Wire the connection cable of the
sonnenProtect through the cable
gland to the inside of the storage sys-
tem.
7.3.4 Connecting the cables and strands
Tools:
• Spanner | 10 mm | 5 Nm
• Stripping pliers
• Crimping pliers
Remove the wire end ferrule of the green yellow strand of the connection cable
and attach the supplied cable lug instead.
Mount the supplied wire end ferrules (7) to the grey and black strand.
Install the supplied orange X3 connector (8) to the grey and black strand.
The wire end ferrules on the N and L strands are too long for mounting them to
the X2 connector. Replace them with the supplied wire end ferrules (7).
Connect the X2 connector and the pre-assembled strands to the mains filter and
the inverter, as shown in the following illustration.
Tighten the self-locking nut (6) with a torque of 5 Nm.
