Page 24
WES+ Installation and Operations Manual V2.3 Ramtech Electronics 2017
Fire Pont Technical Data
Model Numbers: W2-BST-GSM-U, W2-BST-GSM-N, W2-BST-STD-U, W2-BST-STD-N
Device Parameters
Dimensions (mm) HxWxD
235 x 161 x 128 (excl. antenna 81mm and USB 15mm)
Weight
1.5kg
Operating Temperature:
-25°C to +70°C
Humidity:
Relative Humidity >95% (25°C to 55°C)
Supply Parameters
Operating Voltage Range:
4.4-6.4V from internal battery
Power:
620μW average
Current Consumption:
120μA average
Battery type:
Alkaline primary cells, 23Ah
Pack life:
> 4 years
Estimated life (field usage):
> 5 years
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
Transmit Band (Tx)
Receive Band
Power
E-GSM 900
880 to 915 MHz
925 to 960 MHz
2 Watts EGSM 900 radio section
DCS 1800
1710 to 1785 MHz
1805 to 1680 MHz
1 Watt GSM1800 radio section
Base Station Technical Data
