Fronius String Control 250/25 DCD DF - Manual (Page 91)

33
EN-US
1
OFF
ON
1
1
1
1
1
4
3
3
4
2
1
Installing the Protection Against Contact and
Closing the Fronius String Control 250/25 DCD
DF
WARNING! An electrical shock can be fatal. Danger from DC
voltage from solar modules.
-
Make sure that the input and output sides in front of the
device are not charged before connecting anything.
- Any and all connections should only be carried out by quali-
fied electricians.
- Follow the safety rules in these operating instructions.
Safety
Installing
Protection
Against Con-
tact
Closing the
Fronius String
Control 250/25
DCD DF
Tightening
torque 3 Nm