The Sunny Mini Central SMA Technolo gie AG
Page 8 SMC50A_60A-IEN073320 Installation Guide
2 The Sunny Mini Central

2.1 Appropriate Usage

The Sunny Mini Central is a photovoltaic inverter and serves to feed solar energy from
solar modules converted using photovoltaics into a low voltage grid with a nominal
voltage of 220 to 240 V and 50 Hz or 60 Hz.

Principle of a solar power system with a Sunny Mini Central SMC

5000A or SMC 6000A

Do not use the Sunny Mini Central for purposes other than those described
here. Alternative uses, modifications to the inverter as well as installing
components not recommended or sold by SMA void the warranty and
operating license.
L1
L2
L3
Sunny Mini
Central
Solar modules
Electricity grid
Distribution