Alarm devices in the FDnet
Sounder beacon FDS224, FDS225, FDS226, FDS227
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71 | 152
Functional data
Tones
●
16 tones (including school bell)
●
2 alarm levels ('Warning' and 'Evacuation')
●
3 sound levels (maximum / medium / minimum)
Voice messages
●
5 standard voice messages in 15 languages
●
Max. 7 events
●
3 sound levels (maximum / medium / minimum)
●
Each voice message can be emitted in two
languages
Sound level (alarm sound level)
FDS224-x, FDS226-x: 75…99 dBA
FDS225-xx, FDS227-xx, FDS227-xx-C: 71…94 dBA
Luminous intensity
1
(according to EN 54-23)
LED white
High (W-3.2-10)
Medium (W-2.4-7.5)
Low (O-2-6.2)
(wall mounting, cubic cover cap as for category W)
Indicator: 0.4…5 cd
2
LED red
High (W-2.8-8.8)
Medium (W-2.4-7.5)
Low (O-2-6.2)
(wall mounting, cubic cover cap as for category W)
Indicator: 0.3…3 cd
2
Luminous intensity levels
1
4 levels (high/medium/low/indicator)
Communication protocol
FDnet
System compatibility FDnet
FS20
Color
~RAL9010 pure white or
~RAL3000 flame red
1
Only for FDS226-xx, FDS227-xx, FDS227-xx-C
2
Does not comply with EN 54-23
Line connections
Conductor cross section
0.2...2.5 mm
2
Ambient conditions and protection category
Protection category (IEC 60529):
●
With base FDB226-x:
●
With base deep FDB227-x:
●
IP33C
●
IP65 (no LPCB approval)
Operating temperature
-25...+70 °C
Storage temperature
-30...+75 °C
Air humidity
≤
95 % rel.
