Technical Specifications - WamBlee W400 Manuel D'instruction

Technical specifications

Emission frequency
Test frequency
Emission power
Modulation
Modulation tone
Light signalling
Antenna
Duration of operation
Operating temperature
Power supply
Dimensions
Weight
European standards
ATEX approval
(for W400EX version)
121.5 MHz
121.5 MHz, 121.65 MHz (on /B version only)
+20 dBm typical, +17 dBm minimum
< -46 dBm during test procedure
A3X
Dropping from 1500 to 400 Hz, twice a second
white LED, 70 mS flash repeated 20 times/minute
Flexible wipe antenna with silicone rubber protective
sheath
typically 24 hours and in any case 6 hours at -20 °C
from -20 C to +55 C
3 primary batteries LiMnO
65 x 125 x 25 mm (antenna excluded)
200 g
RED 2014/53/EU Directive
see additional manual 'W4xx ATEX requirements'
2/3AA (3 x 3 Volts)
2
EN
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