PV1
+
PV1
+
PV2
+
PV2
+
BAT
+
PV1
-
PV1
-
PV2
-
PV2
-
BAT
-
BAT+
BAT-
5
CAUTION!
Risk due to overvoltage when using
other slots on the terminal.
This may result in damage to the bat-
tery and/or the PV modules due to dis-
charge.
▶
Only use the slots marked BAT for
connecting the battery.
6
CAUTION!
Danger due to polarity reversal at the
terminals.
Serious damage to the PV system may
result.
▶
Use a suitable measuring instru-
ment to check the polarity of the
DC cabling when the battery is
switched on.
▶
The maximum voltage for the bat-
tery input must not be exceeded
(see Technical data on page 182).
7
Insert the DC terminals into the re-
spective slot until they engage.
83