Siemens FS20 Mounting & Installation page 302
Fire detection system
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Also See for FS20:
- Planning manual (242 pages) ,
- Commissioning, maintenance, troubleshooting (188 pages) ,
- Application manual (42 pages)
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Mounting and installation FC2080
6
Wiring up the system supply and module bus
302 | 354
Building Technologies
Fire Safety
K1
11 14
A1 A2
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PSU1
K1
11 14
A1 A2
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PSU2
Figure 164: Wiring of monitoring signals with two carriers (19", power supply)
K2
11 14
A1 A2
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K2
11 14
A1 A2
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FCC2003-A1
X10
#BATT
1
COMMON
2
#MAINS
3
COMMON
4
3SRC+
5
3SRC-
6
VSYS+
7
VSYS+
8
VSYS-
9
VSYS-
10
008851_s_en_--
2016-01-27
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