Siemens FC924 User Manual

FS20 Marine Fire Detection Control Panel
69
Siemens Industry, Inc. A6V10519176_enUS_b
Building Technologies Division
12.9 Technical Data
Supply Input
Plug strip X301
Operating voltage 24VDC nominal, filtered
Operating current (standby) 120 mA
Max. operating current. 136 mA
Input current (active)
Design
6.5 A for PS170W, 11.5 A for 1 PS300W
Non-power limited
Battery
Plug strip X303
Voltage DC 20.4…26.4 V
Current 11.5 A
NAC Circuit
Plug strip X601
Voltage 24VDC
Special Application for strobe loads
Regulated for non-pulsing loads
Standby operating current Max. 10 mA
Active operating current 3 A (for a class A circuit or per class B circuit)
Maximum circuit resistance 1.4 Ω @ 3.0 A
Supervised for  Open circuit
 Short circuit
 Ground fault
Design  Short-circuit protection
 Voltage surge protection
 Power limited
AUX Output
Plug strip X1001
Voltage 24VDC nominal "Special Application"
For use with: HZM, HCP, FCA2018-U1, FT2015-U1,
FTI2001-U1
Current Max. 1.5 A
Design  Short-circuit protection
 Voltage surge protection
 Power limited
Bell Follower Input
Plug strip X1001
Voltage 24VDC filtered or full wave
Current Max. 4 mA
Design Voltage surge protection

Siemens FC924 Specifications

General

Brand	Siemens
Model	FC924
Category	Control Panel
Language	English