View From Below - SMA SUNNY BOY 3300TL HC Installation Manual

SMA Solar Technology AG Electrical Connection
5.1.1 View from Below
Electronic Solar Switch (ESS)
AC plug for the mains
socket
supply connection
Plug and socket
Cable openings for optional
connector for connection
communication via RS485 or
of the solar modules
radio (PG16)
Installation Guide SB3300TLHC-IEN094121 15