User guide

This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
and shall not be used in whole or in part without its written content
TianAn Industry Park 4/F,Site B ChangZhou New District
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
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DATE
DATE
DATEAPPR.
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CHEC.
DIS
3rd angle
projection
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DRG NO
BS/TEA01.040B
Bestar Electronics
2 1
Bell
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B
C
B
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EE
D D
F F
13 2456
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G
H
BeStar
1.Description:
2.Application:
BFB624B
BFB624B
BFB624B Indoor/Outdoor bells utilize a specially designed
gong, that gives out a loud mechanical resonant tone. This
improvement designed to make the whole series mare
effective and provide performance and dependability at a
low current consumption.The bell design incorporates a
micro-motor with built-in varistor suppression element,
to reduce RFI and EMI interference found in today's highly
integrated microprocessor driven control panels. The terminal
design makes it convenient when wiring or trouble-shooting. The design features as a result
saves you time and provides a more effective installation for maximum performance. The
BFB624B bells are made available in 6"gong size and are painted red to enhance its appea-
rance and provide a long durability.
The BFB624B bells is recommended for use Indoors or Outdoors in areas such as: schools,
corridors, apartments, office buildings, hotels, and any other application where effective audible
warning is required and approved by Federal, State, or local authority having jurisdiction.
3.Features:
Indoor / Outdoor motor driven design
UL listed for fire protective service
Polarized models with wide listed voltage range using filtered DC or unfiltered FWR input voltage
Terminals for fast in/out field wiring
High sound dB output with low current draw
Built-in trim plate for a clean flush mount installation
All models mount to a 4"square or single gang back box
Input terminals for field wiring using AWG 12 to 18
RFI and EMI noise suppression element built-in
4. Wiring:
To Next Device or
End-Of Line-Resistor
+
+ -
Control
Panel
-
FIRE
04
程久生