Installation Guide
Page 29 of 53
3.
Please keep the cable length between the entry holes and WAGO terminals as
short as possible.
4.
Finally, pull the wires to ensure a secure connection.
Mechanical protection for the cables
In normal grid operation, the cable on the grid-interactive port is
feeding the inverter and the essential load circuits and must
therefore be adequately protected.
Neutral continuity
The continuity of the grid and backup neutral is maintained
internally at all times.
PE requirements
Once the PE line of the grid supply has been grounded, the
power unit including the enclosure will be grounded.
6.2.2
Connecting ethernet and modbus
Figure 13: Ethernet & modbus connection
1.
Connect the ethernet and modbus cables to their corresponding terminals at the
back of the enclosure.
2.
Use a shielded cable type for the ethernet and modbus connections.
