For fire detection and extinguishing systems. For inside and outdoor applications, although under roof or
canopy. Removable base for simple surface mounting. Adapter base for cable entry with screwed cable
gland.
Application For fire detection and extinguishing systems. For inside and outdoor applications, although under roof or canopy. Removable base for simple surface mounting. Adapter base for cable entry with screwed cable gland. The adapter base ZS/AGN24.5 for IP65 must be ordered separately.
Function Powerful alarm - recognizable as a danger signal even against a high background noise level. 28 different tones programmable. Remote-controlled switchover to continuous tone for two-stage alarm. Line monitoring possible by changing the polarity.
Operating voltage
9... 30 VDC
Alarmstrom
18 mA
Operating temperature
-25... +80 °C
Tones
28
Frequency range
500... 4000 Hz
Sound level at 24 V and 1 m
92.. 111 dB
Cable capacity
0,28... 1,5 mm²
Protection category EN60529/IEC529 – with auxiliary housing FDCH221