Pin Assignments; Connection Terminals For The I/O Card (Rt) In The Card Cage - Siemens 13-xx-ST-SBT Series Product Data

Fire detection system
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30.3
30.3.1
Connector
Pin
X11
1
2
3
4
X12
1
2
3
4
X11
5
6
7
8
X12
5
6
7
8
Building Technologies
Fire Safety

Pin assignments

Connection terminals for the I/O card (RT) in the card cage

The I/O card (RT) FCI2007-A1 determines the PIN assignment of the four
connectors in the card cage.
External connections on the card cage as an example the module bus card 1 on
connectors X11 and X12
X12
3
4
2
1
4
7
8
6
5
8
The external connections of module bus card 2 are on plugs X21 and X22
The external connections of module bus card 3 are on plugs X31 and X32
The external connections of module bus card 4 are on plugs X41 and X42
The external connections of module bus card 5 are on plugs X51 and X52
Designation
AL-NO
AL_COM
AL_NC
27V2
0V
FAU_NO
FAU_COM
FAU_NC
RT_Fault+
RT_Fault-
FireOutput 2+
FireOutput 2-
FireOutput 1+
FireOutput 1-
RE_Response/GPIO1
GPIO2
Admissible cable cross-section: 0.14...1.5 mm²
X11
3
2
1
7
6
5
Description
Alarm relay normally open contact (normally open)
Alarm relay center tap (common)
Alarm relay normally closed contact (normally closed)
Supply output (+Vsys)
Supply output (–Vsys)
Fault relay normally open contact (normally open)
Fault relay center tap (common)
Fault relay normally closed contact (normally closed)
Output 3 (+) fault output
Output 3 (-) fault output
Output 2 (+) can be configured as alarm output or horn output
Output 2 (-) can be configured as alarm output or horn output
Output 1 (+) can be configured as alarm output or horn output
Output 1 (-) can be configured as alarm output or horn output
Input/output programmable/RE response in accordance with VdS
Input/output programmable
I/O card (RT) FCI2007-A1
Pin assignments
008837_q_en_--
14.05.2012
30
173

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