Hi-Output W-2.4-8.2 IP55 Wall VAD c/w 103dB(A) Sounder

Order code: BF433A/CX/DR/65 Category:
  • An IP55 version of our popular W.2.4-8.2 Wall VAD & Sounder.
  • 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 electonics as our EN54-23, 3 & 17 certified Hi-Output Sounder VAD.
  • Impressive 103dB(A) sound output @ 1m.
  • Onboard short-circuit loop isolator.
  • 550µA quiescent current.
  • 14mA alarm current @24V DC (VAD lit, sounder on max).
  • Group addressing facility allows multiple devices to be operated simultaneously.
  • 7 selectable volume levels and up to 15 selectable tone pairs.
  • IP55 rated.

    

Documentation

EU Declaration of Conformity – XP95/Discovery Hi-Output Sounder VADs (DoC)

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VAD coverage (with multiplication factors applied)

VAD coverage depends on factors such as ambient light and viewing angle (direct or indirect). The table below summarises how the coverage of the BF433A/CX/DR increases or decreases based on these factors. To use the table, calculate the lux level of the area requiring coverage, determine whether the viewing angle will be direct or indirect then read off the coverage in the relevant column. For further information refer to our VAD System Design Guide, downloadable from the Documentation tab below.

Lux level in area requiring coverageW-2.4-8.2 Wall Mounted Direct ViewingW-2.4-8.2 Wall Mounted Indirect ViewingW-4-4 Wall Mounted Direct ViewingW-4-4 Wall Mounted Indirect Viewing
000-101 lux12.5m H x 42.6m W4.3m H x 14.8m W20.8m H x 20.8m W7.2m H x 7.2m W
101-200 lux10.6m H x 36.1m H4.1m H x 13.9m W17.6m H x 17.6m W6.8m H x 6.8m W
201-300 lux7.7m H x 26.2m W3.4m H x 11.5m W12.8m H x 12.8m W5.6m H x 5.6m W
301-400 lux5.5m H x 18.9m W2.9m H x 9.8m W9.2m H x 9.2m W4.8m H x 4.8m W
401-500 lux4.3m H x 14.8m W2.4m H x 8.2m W7.2m H x 7.2m W4.0m H x 4.0m W
501-600 lux3.1m H x 10.7m W2.1m H x 7.4m W5.2m H x 5.2m W3.6m H x 3.6m W
601-700 lux2.4m H x 8.2m Wnot applicable4.0m H x 4.0m W2.8m H x 2.8m W
701-800 luxnot applicablenot applicable2.8m H x 2.8m Wnot applicable