24 SB3-5TL-21-BE-en-10 Operating Manual
6 Electrical Connection SMA Solar Technology AG
6.2 Overview of the Connection Area
6.2.1 View from Below
Figure 6: Enclosure openings at the bottom of the inverter
Item Designation
A
Pin connector for the ESS
*
* Optional
B Cable gland M20 x 1.5 for the data cables, network cables or connection
cables of the multi-function relay
C Enclosure opening with filler-plug for the data cables and network cables
D Enclosure opening with filler-plug for the data cables, network cables or
multi-function relay connection cables
E Cable gland M32 x 1.5 for the AC cable