Siemens FS20 - 7 Interface Types; Fire Control Panel Power Supply Terminals

Interface types
Fire control panel power supply terminals
7
19 |
42
Building Technologies
Fire Safety
2016
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04
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7 Interface types
The table below lists all external interfaces of the FS20/FS720 fire detection
system per component and assigns them to different interface types. The
'Protective elements' chapter assigns the appropriate protective elements to the
interface types.
Definition of the interface types
Typ
e
Description
A 115 V / 230 V AC feed line
B Relay contact
C 24 V DC switched output
D Line
E SAFEDLINK
F Relay coil control
G DC supply output
H 24 V DC input / output
I Serial data transmission (RS232, RS485)
J Supply <24 V AC
7.1 Fire control panel power supply terminals
Fire control panel power supply terminals
Component Designation Interface Pin Type
FC20xx Sinteso fire control panel
Power supply
terminals
L1 A
N A
PE --
FC72x CerberusPRO fire control panel
Power supply
terminals
L1 A
N A
PE --
Table 2: Interface types on the fire control panels