SMA SI 3324 Installation - Manual (Page 97)

SMA Technologie AG System Examples
Installation Guide SI3324/4248-14:SE2406 Page 97
10.3 PV Grid Backup System
A
C
Output
A
C
in
put
G_R
eady
G_R
eq
DC In
put
Com
Load_S
Can
TB
A
T
Sunn
y Bo
y
PV 1
Sunn
y Bo
y
PV x
Loads
Batt
er
y
B e tr ie b O p er a tio n Er d sc hl us s Ea rth F a ul t St ö ru ng Fa ilu re
B e tr ie b O p er a tio n Er d sc hl us s Ea rth F a ul t St ö ru ng Fa ilu re
Batt
er
y
te
m
per
atur
e sensor
N
*)
separ
at
e
DC cur
cuit br
eak
er
Utility
ENS
*)
*)
Windy Bo
y
Ph o to vo lta ik -S tr in g w ec hs el ri ch te r
Ph o to vo lta ic s tr in g in ve rte r B e tr ie b O p er a tio n Er d sc hlu ss Ea rth F a ul t St ö ru ng Fa ilu re
SW R 3 0 0 0
Wi nd y B o y
Descr
ip
tion:
Contr
ol v
olt
ag
e
*) N
o
t included in deliv
er
y
Is la nd S un ny
Sunn
y
W
ebBo
x
PO WER SYST EM REP ORT MEM ORY SM ACO M NET COM USB CO M
S un ny W eb B ox