SMA SB 1100 - Manual (Page 19)

SMA Solar Technology AG Electrical Connection
Installation Guide SB11_12_17-IEN100132 19
Overview AC connection socket
Connection Procedure
1. Choose an appropriate screw fitting for the AC cable.
2. Check the grid voltage and compare it with "V
AC
" on the type plate.
The exact working range of the Sunny Boy is specified in the operating parameters. These can
be uploaded via a communication component or can be ordered from SMA Solar Technology.
3. Switch off the line circuit breaker and secure it to prevent it from being reactivated and ensure
that no voltage is present.
4. Strip approx. 30 mm from the AC cable.
5. Shorten L and N by 5 mm.
6. Strip the wires of the cable by 4 to 5 mm.
Object Description
A Socket element
B Threaded sleeve
C Sealing ring PG13.5
D Fastening case PG13.5
E Pressure screw for PG13.5 (for cable diameters between 9 and 13.5 mm)
F Cable gland PG16 (for cable diameters between 13.5 and 17 mm)