SMA SSM-U-1615 - Manual (Page 73)

Designation Brief description SMA order number
Alarm Contact Kit for SMA
String-Monitors Alarm contact set 1 NO (make
contact) for the switch state indi-
cator for the SMA String-Moni-
tor SSM-U-AUXCONT
Ethernet overvoltage protection
set for SMA String-Monitors Overvoltage protection for the
Ethernet communication of the
SMA String-Monitor SSM-U-COMOVP
Overvoltage protection set for
supply voltage 230 V
AC
for
SMA String-Monitors
Overvoltage protection for ex-
ternal 230 V
AC
supply voltage
of the SMA String-Monitor via
the inverter
SSM-U-AUXPBOVP
Power supply assembly for ex-
ternal power supply of
SMA String-Monitors Assembly for external 230 V
AC
supply voltage of the
SMA String-Monitor via the in-
verter
SSSM-U-AUXPB
V box terminal set for the
SMA String-Monitors SSM-U
and SSMxx-21-BS V box terminals with connection
brackets AFC-300
14 Accessories SMA Solar Technology AG
Operating Manual 73 SSMUXX15-BE-en-10