SMA SUNNY BOY STORAGE 3.8-US Instructions D'installation page 24

4 Product Overview
SMA Flexible Storage System with Battery-Backup Function
LARGE LOAD
BATTERY
Figure 5 : System design of a flexible storage system with battery-backup function (example)
24 SBSxx-US-10-IA-xx-12
PV MODULES
SUNNY BOY US
BACKUP
SUNNY BOY
STORAGE US
SUNNY PORTAL/
SUNNY PLACES
INTERNET
ROUTER
ENERGY UTILITY
METER METER
SMA Solar Technology AG
UTILITY
GRID
DC
AC
Ethernet
RS485
CAN
Com
Installation Manual