Siemens FS20 - Page 28

Interface types
Optional components
7
28 | 42
Building Technologies
Fire Safety
2016
-
04
-
04
Component Designation Interface Pin Type
FCA2005-A1 Sounder module X1 1 G
2 G
3 H
4 H
X2 1 C
2 C
3 C
4 C
X3 1 C
2 C
3 C
4 C
Table 5: Interface types on optional components