FDS229-R Alarm sounder beacon, red

Part no.: A5Q00023093
Loud alarming in case of fire alarm, clearly recognizable as danger signal. Loop driven

Only applicable with addressable detector base FDB221 or FDB222.
For recess supply line.
For surface supply line with FDB221 until cable 6 mm in diameter, otherwise use base attachment
Along escape routes, corridors, staircases and is mounted on the wall or on the ceiling.

Acoustic and optical alarming in case of fire alarm, clearly recognizable as danger signal.
Synchronized of acoustic signals with all other alarm sounder devices and sounder bases in the same
detector line (C-NET).

Communication protocol C-NET
Operating voltage 12... 33 VDC
Operating current quiescent condition
– Operating current ton activated
– Operating current beacon activated
– Operating current ton and beacon activated
250 μA
3.5 mA
3.5 mA
7.0 mA
Sounds 11; 2 activation levels, 3 sound intensities
Sound intensity 80... 99 dBA
Number of flashing pattern 1 (intermittent)
Light intensity (unit: candela, cd) at 32 VDC
(depending of viewing angle -30… +30 °):
– with hood red
– with hood orange
1.27… 3.2 cd
1.1… 2.8 cd
Ext. alarm indicator 2
Connection terminals according to the detector base
Operating temperature -25... +70 °C
Storage temperature -30... +75 °C
Humidity ≤95 % rel.
Color transparent red, transparent orange
Protection category EN60529/IEC529 with
– Base FDB221 or FDB222
– Base attachment FDB291
– Base FDB221 and sealing element FDBZ295
– Base attachment wet FDB293
mounting on the wall with cable feed from bottom
–> IP43, otherwise IP40
System compatibility C-NET FS720
Standards EN54-3, EN54-17
Dimensions Ø100 x 43 mm
Approvals VdS G207156, LPCB 126ar/01, LPCB 126ar/02
Technical Details Table
Data Sheet Technical Manual


Technical Manual