SMA Solar Technology AG
6.3.5 Inserting the Cables into the Switch Cabinet DC-CMB-U15-10
Figure 8: Bottom view of Combiner Box with cable glands (example)
Position
Designation
A
Cable entry for connecting the strings (positive terminal)
Output DC cable gland
B
Grounding cable gland
C
D
Protective vent
E
Cable entry for connecting the strings (negative terminal)
Installation Manual
A
D
B
6
Electrical Connection
DC-CMB-IA-U15-xx-en
E
C
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