5
E
N
F
R
D
E
E
S
IT
S
E
A
p
p
en
d
ix
G. Check the mounting of the inverter securely by trying to raise it from the bottom.
The inverter should remain firmly attached.
When the mounting is done, the inverter can be connected.
2.3 Connecting the inverter to the public grid
A. Install a separate AC-line on a dedicated breaker from the breaker-box to the solar-inverter.
No other appliances should be connected to this line!
Open the breaker or fuse to disconnect power from the line.
B. Connect a mains-cable to the AC-plug as described below:
Insert ac-wire through the pressing screw-cap and the shell. Connect wires according to polarities indicated on
terminal block. L
→
LINE (brown or black), N
→
Neutral (blue) and G
→
system ground (yellow-green).
Fasten the gland plate with attached screws.
Twist the gland so that the cable is firmly fixed.
Insert Line wire to Pin L, Neutral wire to Pin N and Ground wire to Pin G.
shell
Pressing
screw cap
AC wire
male insert with
coupling ring
Pin N
Pin L
Pin G
