Fronius IG Plus 100 V-1, Operating Instructions Manual

Page: 74 / 168

72
CAUTION! Danger of damaging the inverter by overload.
- Connect the DC+ cable to the right connection block of the inverter's DC ter-
minals.
- Connect the DC- cable to the left connection block of the inverter's DC termi-
nals.
- Identify the reversed polarity with (+) and (-) according to step 14
3
1
6 x
2
M10
5
3
4
DC-
9
1
DC-
AC
10
Tightening torque of terminals:
1.2 - 1.5 Nm
Tightening torque of hexagon nut on the
connection distributor:
max. 15 Nm
1
2
5 mm
DC+
AC
11
2
1
6 x
3
4
5
M10
DC+
12
Tightening torque of terminals:
1.2 - 1.5 Nm
Tightening torque of hexagon nut on the
connection distributor:
max. 15 Nm