Siemens FS720 Mounting & Installation page 70

Mounting and installing extinguishing control panels
6
Card cage connections (1 sector exting.) FCA2046
70 | 248
Building Technologies
Fire Safety
Monitored output type LOAD PYRO
Use
Monitoring polarity
Monitoring
Calibration
2-way monitoring
Total load resistance, incl. cable
Max. cable resistance
Monitoring tolerance
OUT_MON+
OUT_MON-
A maximum of 10 pyrotechnic valves can be switched in series.
Pyrotechnic valves
Normal polarity
Only in inactive state
Yes
Only permitted without 2-way connection box
2...32 Ω,
max. 10 pyrotechnic valves, 25.8 V / 0.8 A
Depending on number of valves (see valve
data sheet)
± 5 Ω, ± 1.2 Ω
1 n
Pyrotechnic
actuators
A6V10210390_m_en_--
2018-08-29