Electrical Connection; Overview Of The Connection Area; View From Below - SMA SUNNY BOY 3.8-US Instructions D'installation

SMA Solar Technology America LLC
6

Electrical Connection

6.1

Overview of the Connection Area

6.1.1

View from Below

A
Figure 7 : Enclosure openings at the bottom of the inverter
Position
A
B
C
D
Installation Manual
C
B
Designation
Enclosure opening for DC connection (for 21 mm (0.75 in) trade size
conduits)
Enclosure opening for the battery communication cable (for 21 mm
(0.75 in) trade size conduits)
Enclosure opening for the network cables and, if needed, for other data
cables (for 21 mm (0.75 in) trade size conduits)
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 con-
duits)
6 Electrical Connection
D
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