SMA Solar Technology AG Cabling
Installation Guide PBL-SMC-NR-IXX082210 17
5. Lay the cable as illustrated on the right.
6. Connect the wires to the terminal block as illustra-
ted on the right.
7. Close the Sunny Mini Central as described in the
Sunny Mini Central installation guide.
You can now connect the Sunny Mini Central with other Sunny Mini Centrals via the Y cable of the
SMA Power Balancer plug-in system.
If you do not carry out the cabling immediately, screw the provided cover (C) on the plug connector
so that the contacts do not get dirty.
4 Cabling
The cabling of a group of three Sunny Mini Centrals is carried out according to the following dia-
gram:
Brown: A
White: +
Blue: --