PV module connection
Vitovolt 200
Type SG2 (170 W
)
p
Type SH2 (175 W
)
p
Inverter
2500
3000
3800
■ Type IG
15
20
30
Plus 35
Plus 50
The allocation of inverters is only a
guideline; it should be checked accord-
ing to the project specification and adap-
ted if necessary. Ask our sales consul-
tant.
■ Maintain the maximum connectable number of modules per string and in larger
systems, if several strings are installed, ensure that each string contains the
same number of modules.
When using other inverters, check the connection (number) and match the number
of modules accordingly.
■ The correct routing of cables is an important measure to protect against induced
excess voltages. Position positive and negative cables as close together as
possible, so that the surface area created by this power circuit and the peaks
created by the interconnection remain at a minimum.
42
(cont.)
System output in kW
1.36
2.04
1.40
2.10
Number of modules
8
12
1 x 8
2 x 6
p
2.72
3.40
4.08
2.80
3.50
3.20
16
20
24
2 x 8
2 x 10
3 x 8
2 x 8
2 x 10
3 x 8