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Audible Devices 844
Siren self-adjusting 24VDC BK
Siren self-adjusting 24VDC BK
WERMA Signaltechnik GmbH
4049787024508
Automatic sound output adjustment between 80 and 100 dB
Signal is 5 dB louder than the surrounding area due to permanent ambient
noise measurement
Ideal for applications with changing ambient sound levels
The sounder can be easily heard without being disturbing
Part No.:
844.810.55
Series:
KombiSIGN 70
Diameter in mm:
70 mm
Voltage:
24V DC
Sound output:
100
Protection rating:
IP54
Available:
List price
$ 257.10
*
excl. sales tax, shipping & packaging
257.1
$
Quantity:
Total price
$ 257.10
*
excl. sales tax, shipping & packaging
Add to shopping cart
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Technical data
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Accessories
FAQs
Mechanical data
Height
110 mm
Diameter
70 mm
Materials
PC
PC/ABS
Housing colour
Black
Protection category
IP54
Working temperature minimum
-20°C
Working temperature maximum
+50°C
Weight with packaging
174 g
Product weight
143 g
Electrical data
Operating voltage
24V
Operating voltage type
DC
Operating voltage tolerance
+/- 10%
Rated operational voltage
24 VDC
Rated operational current
70 mA
Rated inrush current
500 mA
Protection class
Protection class 2
Pollution degree
3
Acoustic data
Volume (max) at 1m distance
100 dB(A)
Volume adjustment range
80 - 100 dB(A)
Acoustic service life
5,000 h minimum
Approval data
Conforms with CE
Yes
Conforms with RoHS directive
Yes
WEEE
Yes
Conforms with ATEX-directive
No
Conforms with CCC
No
Conforms with UL
cULus
UL Type Rating
Type 12
Conforms with FCC
No
Conforms with IC
No
EAC certificate available
Yes
Conforms with UKCA (Importer)
Yes (WERMA (UK) Ltd.)
Conforms with CMIM
No
Conforms with AS-I
No
ICAO Certification
No
Conforms with DNV
No
Conforms with RoHS CN
No
Conforms with VdS
No
Techn. datasheet (pdf)
werma_techn._datasheet_1-84481055.pdf
Operating instructions (pdf)
werma_operating_instructions_1-84481055.pdf
1.44 MByte
Dimensional drawing (jpg)
werma_dimensional_drawing_1-84481055.jpg
68 KByte
CAD Model STP (stp)
werma_cad_model_stp_1-84481055.stp
5.01 MByte
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