SMA WB 5000 Installation - Manual (Page 31)

SMA Technology AG Installation
Installation Guide WB50_60-11:SE4005 Page 31
DC connection
To connect up the input, follow these steps:
1. Check that the DC connectors have the right
polarity and do not exceed the maximum input
voltage of 600 V (DC), see also chapter 4.2
"DC input prerequisites” (page 19).
Caution! Life-threatening high voltages may be present.
2. Connect the DC connector of the generator to
the Sunny Boy 3800. Make sure that the
polarity is correct!
3. Close the unnecessary DC input sockets with the
caps included in the delivery.
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