Electrical Connection SMA Technologie AG
26 SB40TL_50TL-IEN081211 Installation Guide
6 Electrical Connection
WARNING!
Electric shock due to short circuit!
If cables with different voltages are laid parallel to one another, short circuits can result if
the cable insulation becomes damaged.
• Lay all cables separately.
NOTICE!
Electrostatic discharges can damage the Sunny Boy!
Internal components of the Sunny Boy can be irreparably damaged by static discharge.
• Ground yourself before you touch a component.