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WES+ Installation and Operations Manual V2.3 Ramtech Electronics 2017
Model Numbers: W2-FPT-CSS-R, W2-FPT-SRO-R
Device Parameters
Dimensions (mm) HxWxD
235 x 161 x 128 (excl. antenna 81mm)
Weight
1.1kg
Operating Temperature:
-25°C to +70°C
Humidity:
Relative Humidity >95% (25°C to 55°C)
IP Code:
IP55C
Main Sound Frequencies & Patterns:
800Hz to 970Hz swept at 1Hz – UK
1200Hz falling to 500Hz over 1 sec, silence 10ms – Germany
554Hz for 100ms and 440Hz for 400ms – France
Minimum A-weighted sound at 1 metre
Position
Horizontal Plane dB(A)
Vertical Plane dB(A)
15
83.7
85.3
45
89.4
91.6
75
96.5
94.8
105
96.5
97.6
135
90.4
91.3
165
85.0
83.9
Supply Parameters
Operating Voltage Range:
4.4-6.4V from internal battery
EN54-3 Voltage Range:
4.4-6.4V from internal battery
Power:
620μW average
Current Consumption:
120μA average
Battery type:
Alkaline primary cells, 7.6Ah
RF Parameters
Operating frequency:
868.3MHz
Transmit power:
25mW max
Duty Cycle:
<1%
Encryption:
none
Channel spacing:
single channel
Compatible with:
other WES+ units
Protocol:
proprietary
Fire Point Technical Data
