SMA SB 4200TL HC Multi-String - Manual (Page 25)

SMA Technologie AG Installation
Installation Guide SBTLHCMS-IEN080411 Page25
6. Reconnect the PE connection on the cover. Fix the housing cover of the and tighten
the four screws evenly.
5. Connect the earth wire (PE) of the mains cable to
the upper screw terminal with the earth sign.
Notice!
A normal operation of your Sunny Boy requires, among other things, con-
necting the PE conductor to the equipotential bonding of the building.
Please check the prescribed PE connection from the Sunny Boy enclosure
to protective earth when commissioning the device!
Notice!
Do not switch the line circuit breaker on yet! The Sunny Boy may only be
connected to the AC grid once the PV strings are connected and the device
is securely closed.
PE