2 connecting the ac cables in the sunny boy, Connecting the ac cables in the sunny boy – SMA SB 6000TL‑US Installation User Manual
Page 37
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SMA America, LLC
5 Electrical Connection
Installation Manual
SB6-11TL-US-IA-en-13
37
5.4.2 Connecting the AC Cables in the Sunny Boy
1. Open the Sunny Boy as described in Section 8.1 "Opening the Sunny Boy", page 55.
2. Feed the cable through the rubber grommet into the
inverter.
3. Pull the cable back slightly so as to seal the rubber
grommet.
4. Connect the green-yellow cable of the DC
Disconnect to the terminal labeled
.
5. Connect the white cable of the DC Disconnect to the
terminal labeled N.
6. Connect the black cable of the DC Disconnect to the
terminal labeled L1.
2 3 5 7
A B + -
24
0 V
27
7
V
20
8
V
2 3 5 7
A B + -
24
0
V
27
7
V
20
8
V
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