en
25
1
2
3
4
5
Figure 14 Connecting the second protective conductor (optional)
9. Close the inverter by tightening the cover.
5�4 Connecting the inverter to the PV generator
The HT series inverters have four independent MPP trackers which can be used to con-
nect strands with different characteristics, such as orientation, size and module type.
Each MPP tracker can be tted with two strands as standard.
2
1
3
4
Figure 15 Terminals of the MPP trackers 1 to 4
No� MPP tracker
1 1
2 2
3 3
4 4