SMA SB 1100LV - Manual (Page 23)

SMA Technologie AG Installation
Installation Guide SB1100LV-11:SE2006 Page 23
5. Now screw the threaded sleeve onto the socket element and tighten it.
6. Screw the pressure screw into the threaded
sleeve and tighten it. The cord grip with the
sealing ring is pressed into the threaded sleeve
and can no longer be seen.
The AC connecting socket is now fully assembled.
If you are not going to connect up the Sunny Boy immediately, close off the socket
element using the cap supplied in the accessories kit.
If the Sunny Boy is already installed, you can now connect up the fully assembled AC
connection socket to the flange plug on the Sunny Boy. To do this, remove the protective
cap from the flange plug on the Sunny Boy. Firmly tighten the threaded ring on the AC
connecting socket to the flange plug to seal the connection and secure it.
Attention!
Do not switch the line circuit breaker on yet! The Sunny Boy SB 1100LV
may only be connected to the AC grid once the PV strings are connected
and the device is securely closed.
Threaded sleeve
screwed onto socket
element
Cord grip with
sealing ring
Pressure screw
Pressure screw