SMA Solar Technology AG 6 Electrical Connection
Installation Manual SB13_21TL-IA-en-65 25
6.2.2 Interior View
Figure9: Connection areas in the interior of the inverter
Item Description
A Slot and connection area for SMA communication interface
B Flat male tab for earthing the cable shield when communication takes place
via RS485
C Fuse for the Electronic Solar Switch (ESS)**
*optional