Siemens SINVERT PVM Serie Notice De Service page 23

4 Connecting
4.1 Device connection on the underside of the device
①
DC circuit breaker
②
PV generator connections: MC4 sockets
③
RS485 connection: IN
④
RS485 connection OUT
⑤
Ethernet interface connection
⑥
Power connection
⑦
Ground connection M8
⑧
Connection for insolation sensor
⑨
Overpressure compensation
4.2 Block diagram
①
DC surge arrester Type 3
②
AC surge arrester Type 3
SINVERT PVM
A5E02758224B/007, 01/2013
=
~
21