Brochure

50
IP54
+50°C
-20°C
max100 dB
125 g
PLC
TECHNICAL SPECIFICATIONS:
ORDER SPECIFICATIONS:
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ADDITIONAL INFORMATION:
TECHNICAL DIAGRAMS:
see page 286
Signal Towers
●
modular
KombiSIGN 70
844 Siren Element with self-adjusting
sound output for KombiSIGN 70
www.werma.com
The siren element adjusts its sound output through continual measurement of the
ambient noise level. The emitted tone is c. 5 dB louder than the background noise
level. The warning signal can always be heard without being irritatingly loud for
people in the sounder’s vicinity.
Voltage: 24 V
Current consumption: < 150 mA
844 810 55
DC
A
C
AC/DC
Dimensions (Ø x Height): 70 mm x 111 mm
H
ousing: PC
Tone type: Pulse tone
Tone frequency: 2.5 KHz
Sound output: 80 dB - max. 100 dB
•
A
utomatic sound output adjust-
ment between 80 and 100 dB
•
Sound output is c. 5 dB louder
than the background noise level
•
C
ontinual measurement of the
ambient noise level
•
Ideal for applications with
changing ambient sound levels
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