SMA SUNNY BOY STORAGE 3.8-US Instructions D'installation page 32

6 Electrical Connection
6 Electrical Connection
6.1 Overview of the Connection Area
6.1.1 View from Below
A
Figure 8 : Enclosure openings at the bottom of the inverter
Position Designation
A Enclosure opening for DC connection (for 21 mm (0.75 in) trade size con-
duits)
B Enclosure opening for the battery communication cable (for 21 mm (0.75 in)
trade size conduits)
C Enclosure opening for the network cables and, if needed, for other data ca-
bles (for 21 mm (0.75 in) trade size conduits)
D Enclosure opening for AC connection, connection cables of the outlet and
switch for the secure power supply operation or for the connection cable of
the switch for black start (for 21 mm (0.75 in) trade size conduits)
32 SBSxx-US-10-IA-xx-14
B C
SMA Solar Technology AG
D
Installation Manual