Electrical Connection
SMA
Technologie AG
Page 28
SC-100-13:SE2407
Installation manual
Figure 7.3:
Connection terminal for external control voltage (optional), the sensor
inputs and the communication
Co
nn
ec
tio
n te
rm
in
al
s f
o
r e
xte
rn
al
contr
o
l v
o
ltag
e wit
h plu
g
g
ed br
idg
e
s
NE
T c
o
nne
ct
io
n
Se
ns
or in
puts, t
o
be eq
uipped
opti
onal
ly
wi
th
o
ve
rv
o
ltag
e pr
ot
ect
o
rs
PT
1
00 T
em
p
e
ratu
re
sensor
, t
o
be
eq
uipped
op
tional
ly
wi
th
o
ve
rv
o
ltag
e p
rote
ct
o
rs
