Pin Assignments - Siemens FS720 Quick Reference For Components / Pin Assignment

Element
LEDs
Fuses
Adjustment elements
9.2

Pin assignments

9.2.1 X1 supply
Building Technologies
Fire Safety & Security Products
Des. Function
H1 Power Down Ready
H201 C-NET module 2 indication
H401 Monitoring supply output 1 (fuse F401)
H402 Monitoring supply output 2 (fuse F402)
H501 Monitoring alarm output (fuse F501)
H601 Monitoring fault output (fuse F601)
H100- Indications of programmable inputs and outputs
H115
F400 Horn output (1 A/T); Schurter OMT 125
F401 Supply output 1 (1 A/T); Schurter OMT 125
F402 Supply output 2 (1 A/T); Schurter OMT 125
F501 Monitored alarm output (1 A/T); Schurter OMT 125
F601 Monitored fault output (1 A/T); Schurter OMT 125
S100 Switchover of the LED indicators for the inputs and outputs
Inputs and outputs which are not used do not require termination.
C-NET detector lines which are not used must not be terminated.
PIN Designation
1 #BATT
2 #CONV
3 #MAINS
4 COMMON
5 3SRC+
6 3SRC–
7 VSYS+
8 VSYS+
9 VSYS–
10 VSYS–
Admissible cable cross-section: 0.2 ... 2.5 mm²
Periphery board (2 loops) FCI2002-A1
Description
Message input from the power supply: Battery fault
Message input from the power supply: Converter fault
Message input from the power supply: Mains failure
Ground
Supply input for third supply source (+) [FR]
Supply input for third supply source (-) [FR]
Supply input from the power supply (+)
Supply input from the power supply (+)
Supply input from the power supply (–)
Supply input from the power supply (–)
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A6V10210410_a_en_--
18.05.2009