SMA Solar Technology AG
15 Contact
If you have technical problems concerning our products, contact the SMA Serviceline. We require the
following information in order to provide you with the necessary assistance:
• Inverter type
• Inverter serial number
• Type and number of PV modules connected
• Event number or display message of the inverter
• Optional equipment (e.g. communication devices)
• Type of multi-function relay connected, if applicable
SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal, Germany
www.SMA.de
SMA Serviceline
Inverters:
+49 561 9522 1499
Communication:
+49 561 9522 2499
Fax:
+49 561 9522 4699
E-mail:
Serviceline@SMA.de
Installation Guide
SB20_25_30HF-IEN102911
Contact
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