Siemens FS20 - Page 287

Mounting and
installation FC2080
Installing the power supply kit (150 W, B)
6
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354
Building Technologies
008851_s_en_
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Fire Safety
2016
-
01
-
27
24 V Vsys +24 V terminal block
0 V Vsys 0 V terminal block
F1 Circuit breaker for charging current (20 A)
K1 Monitoring relay 1
K2 Monitoring relay 1
Wiring table for signal and system voltage connections of the 3rd
power supply (slave 2)
Connector
Slave 2
Pin Wire up according to Information
X11 9 X11/9 – slave 1 Strand 0.5 mm
2
/ black / 350 mm
X11 7 X11/7 – slave 1 Strand 0.5 mm
2
/ black / 350 mm
X11 2 Relay K1/A1 Strand 0.5 mm
2
/ black / 350 mm
X11 1 X11/2 – slave 1
Strand 0.5 mm
2
, not included in the
cable tree
X8 4 Terminal strip +24 V Strand 1.5 mm
2
/ red / 550 mm
X8 1 0 V terminal strip Strand 1.5 mm
2
/ blue / 550 mm
Wiring table for power cable of the 3rd power supply (slave 2)
Connector
Slave 2
Pin Wire up according to Information
X1 1
Primary terminal block
[PE]
Strand 1.0 mm
2
/ yellow-green /
600 mm
3
Primary terminal block
[N]
Strand 1.0 mm
2
/ blue / 600 mm
5
Primary terminal block
[L]
Strand 1.0 mm
2
/ brown / 600 mm