SMA Solar Technology AG Contact
Installation Guide SWebBox20-IEN110711 61
15 Contact
If you have technical problems concerning our products, contact the SMA Serviceline. We need the
following information in order to provide you with the necessary assistance:
• The current firmware version of the Sunny WebBox
• Serial number and hardware version of the Sunny WebBox.
• Type of communication interface between Sunny WebBox and the inverters.
• Type and serial numbers of the inverters connected to the plant.
SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal, Germany
www.SMA.de/en
SMA Serviceline
Inverters: +49 561 9522 1499
Communication: +49 561 9522 2499
Fax: +49 561 9522 4699
E-Mail: Serviceline@SMA.de
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