Fronius DC Box 60/12 MET, Руководство по эксплуатации

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54
Example of pin
assignment for
grounded solar
modules
Pin assignment for solar module grounding on the ne-
gative pole Pin assignment for solar module grounding on the po-
sitive pole
Connecting Solar
Module Strings to
the Fronius DC
Box 60/12
(
B
) (
A
) (
B‘
) (
A‘
)
-
+
(
B
) (
A
) (
B‘
) (
A‘
)
-
+
(A)
(B)
1
(A)
(C)
2
(A) Tightening torque 2.0 Nm
(B) Tightening torque 1.5 Nm
(C) Tightening torque 2.0 Nm