BF447A/CX/SR
Hi-Output W-2.4-8.2 Wall VAD c/w Voice Sounder (shallow base)
Trade Price
£132.68
Per
1
Unit
EACH
Pack Quantity
Information
Superb sound intelligibility. Includes three selectable voice message pairs. Provides ‘W-2.4-8.2’ light distribution when wall mounted (min 0.4 lux over a 2.4m x8.2m cuboid area) using the same lens and electronics as our EN54-23, 3 & 17 certified Wall Sounder VAD. Onboard short-circuit loop isolator. 550µA quiescent current. 19.5mA alarm current @24V DC (VAD lit, voice sounder on max). Group addressing facility allows multiple devices to be operated simultaneously. 7 selectable volume levels and up to 15 selectable tone pairs. IP21C (Type A) rated.
Technical Specifications
Protocol/compatibility
Compatible with C-TEC's XFP/ZFP XP95/Discovery Addressable Fire Panels.
Application/operation
Designed to be wall mounted. Indoor areas only.
VAD category & coverage
W-2.4-8.2.
Flash rate & colour
0.5Hz / White.
Supply/operating voltage
17 to 28V DC (Sounder); 21 to 28V DC (Sounder/VAD).
Quiescent current
550µA @ 24 VDC.
Nominal SPL (Sound Pressure Level)
89 dB(A) @ 1 m
Alarm current
19.5mA (VAD lit, Voice Sounder on max).
Indicators
Polling (green LED) & Short Circuit Isolator Active (amber LED).
Product dimensions (mm)
108mm diameter x 99mm deep
IP Rating
IP21C (Type A).
Weight
230g.
Operating conditions/temperature
-10ºC to +55ºC. Max. 95% RH (Non-condensing).
Notes
Includes the same lens and electronics as our EN54-23, 3 & 17 certified Wall Sounder VAD.
Lux level in area requiring coverage
W-2.4-8.2 Wall Mounted Direct Viewing
000-101 lux
12.5m H x 42.6m W
101-200 lux
10.6m H x 36.1m H
201-300 lux
7.7m H x 26.2m W
301-400 lux
5.5m H x 18.9m W
401-500 lux
4.3m H x 14.8m W
501-600 lux
3.1m H x 10.7m W
601-700 lux
2.4m H x 8.2m W
701-800 lux
not applicable
Document Links
Datasheet