22
52
Connection area
The connection area with the cover removed and without contact protection.
5
1
3
6
7
2
4
11
12
10
8
9
Figure 12 Connection area
No
Description
1
Left-hand cable pass-through (control connections)
2
DC connection - MPP tracker 1
3
Middle cable gland (communication and control connections)
4
DC connection for MPP tracker 2 (only with SM5TP2, SM6TP2, SM7TP2)
5
Right-hand cable pass-through (AC feed cable)
6
Connection for 2nd protective conductor
7
AC connection terminals (spring connection)
8
Lightning protection monitoring and S0 interface (spring connection)
9
Multi-function relay (spring connection)
10
RS485 socket (RJ45)
