Electrical Connection; Overview Of The Connection Area; Exterior View - SMA SUNNY BOY 1100 Installation Manual

SMA Solar Technology AG
5 Electrical Connection
NOTICE!
Electrostatic discharges can damage the Sunny Boy!
Internal components of the Sunny Boy can be irreparably damaged by static discharge.
• Ground yourself before touching a component.
5.1 Overview of the Connection Area
5.1.1 Exterior View
The following figure shows the assignment of the individual enclosure openings on the bottom of the
Sunny Boy.
Object Description
A Plug connectors for connecting the PV strings
B Socket for the connection of the Electronic Solar Switch (ESS) DC load
disconnection unit
C Cable feed-through for communication (with sealing plugs)
D Plug for AC connection
Installation Guide

Electrical Connection

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