Electrical Connection; Overview Connection Area - SMA SUNNY BOY 3300TL HC Installation Manual

Electrical Connection

5 Electrical Connection
5.1 Overview Connection Area
NOTICE!
Electrostatic discharges can damage the Sunny Boy!
Internal components of the Sunny Boy can be irreparably damaged by electrostatic
discharge.
• Ground yourself before you touch a component.
The complete wiring for a Sunny Boy is shown schematically in the following figure:
String 1
14 SB3300TLHC-IEN094121
Opening for optional
communication
String 2
SMA Solar Technology AG
AC connection, max. 10 mm²
Installation Guide