SMA sunny home manager Installation Manual page 51

SMA Solar Technology AG
10. If an energy meter is connected to the four‑pole
plug, insert the four-pole plug into the lower
contact pin row of the pin connector assigned to
the given energy meter (see Section 7.1,
page 41).
11. Connect the AC connection cable to the top-hat rail power supply unit (see the top-hat rail
power supply unit documentation).
12.
Danger to life due to electric shock
Lethal voltages are present at the connection point of the utility grid.
• Disconnect the connection point from the utility grid via the disconnection device (e.g. in
the distribution board).
13. Connect the other end of the AC connection cable to the electricity supply.
14. Connect the connection point to the utility grid.
☑ The status LED is first glowing red and is then flashing red. After approximately two
minutes, the status LED intermittently is flashing green and orange.
✖ The status LED is not intermittently flashing green and orange?
It is possible that the Sunny Home Manager is not correctly connected to the router.
• Ensure that the Sunny Home Manager is correctly connected to the router (see
Section 7.4, page 47).
Installation Manual
7 Connection
HoMan-IA-en-20 51