SMA SC 250U - Manual (Page 14)

Description of the Sunny Central SMA America, LLC
14 SCUS-BE-BUS120514 User Manual
Sunny Central 500HE-US
Position Cabinet Description
A Power Cabinet The power cabinet contains the power unit for converting
direct current to alternating current.
B Control and Interface
Cabinet All AC, DC and communication cables are connected in
the control and interface cabinet. The control and
interface cabinet contains:
• system control
• Sunny Display
• stop/start switch
• optional communication devices
A B