View from Below

A

Enclosure opening for connecting the PV modules to input A and B

B

Enclosure opening for connecting the PV modules to input C and, depending on the power class, to input D

C

Enclosure opening for battery connection

D

Enclosure opening for connecting the battery communication cable

E

Enclosure opening for connection to the multifunction relay and for signal cables for backup operation

F

Enclosure opening for connecting the network cable and the fast-stop switch

G

Enclosure opening for connecting the utility grid

H

Enclosure opening for connecting to the power cable for backup operation