SMA
Technologie AG
Connection
Technical Description
SSM-TEN072310
Page 21
7 Connection
7.1 Connection of the DC String Lines
The connection of the string lines is realized by means of the isolation terminals on the
mounting plate. To this end, the individual string lines must be routed into the housing's
interior in a sealed manner. To connect the string lines, a suitable screwdriver with a
5.5 x 0.8 mm blade must be used so as not to damage the terminals. To ensure a secure
connection between the string lines and the spring-type terminals, 12 mm of insulation
must be stripped from the string lines before they are fed into the isolation terminals. Not
stripping the required length can lead to poor connections that may damage the SSM-
C.
1 2 3 4 5 6
Z9-X9
L+
L+
Z2-X2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L-
L-
L-
1 1 2 2 3 3 4 4 5 5
6 6
7 7 8 8
L+
1
2
1 1 2 2 3 3 4 4 5 5
6 6
7 7 8 8
L-
1
2
Z1-X1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L+
FA
2064706
0002374
Vers.:
A1
485HCVBP
-0
1
11
31
11
/0
7
FA
2064676
0068725
Vers.:C2
2903 06/07
Ve
rs.:A1
S
/N
1728
SMU8HV
-DVPB
Ms60-
DC8FS
FA
2064706
0002374
Vers.:
A1
485HCVBP
-0
1
11
31
11
/0
7
FA
2064676
0068725
Vers.:C2
2903 06/07
Ve
rs.:A1
S/N
1728
SMU8HV
-DVPB
Ms60-
DC8FS
Z1-X1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
+
Z2-X2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L-
DC string lines: + pole
DC string lines: - pole
