SMA WB 5000 - Manual (Page 45)

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Operating instructions WB50_60-11:FE4105 Page 45
8.8 Sunny Boy Control
The simple data logger for systems with up to 50 Windy Boys. The connection
between the Sunny Boy Control and the Windy Boys can be achieved as follows:
Powerline - "Wireless" communication via the mains power line
Prerequisites: All the Windy Boys must be equipped with a Powerline Piggy-Back.
RS485 Communication via a cable
Prerequisites: All Windy Boys must be equipped with an RS485 Piggy-Back, the
Sunny Boy Control must be equipped with an RS485 Piggy-Back on the "COM1 -
Sunny Boy" interface.
8.9 Sunny Boy Control Plus
The data logger for systems with up to 50 Windy Boys, an additional interface for
connection to PCs or large displays and additional connection possibilities for digital
and analog inputs and outputs. Prerequisites: See Sunny Boy Control.
max. 50
Sunny Boy
Control
Powerline
Betrieb Operati on Erdschlu ss Earth Fa ult
Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
Betrieb Operati on Erdschlu ss Earth Fa ult
Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
Betrieb Operati on Erdschlu ss Earth Fa ult Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
PAC 1273 W
max. 50
Sunny Boy
Control
RS485
Betrieb Operati on Erdschlu ss Earth Fa ult Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
Betrieb Operati on Erdschlu ss Earth Fa ult Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
Betrieb Operati on Erdschlu ss Earth Fa ult Photovo ltaik-W echselric hter Photovo ltaic inv erter Störung Failure
PAC 1273 W