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WES
3
Installation and Operations Manual V2.0 Ramtech Electronics Limited 2020
Fire Pont Technical Data
Model Numbers: W3-WES-CON-U
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% non-condensing (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, 15.2Ah
RF Parameters
Operating frequency:
868.2MHz
Transmit power:
25mW max
Duty cycle:
<1%
Encryption:
None
Channel spacing:
Single channel
Compatible with:
Other WES
3
units
Protocol:
Proprietary
The Radio Frequency (RF) range complies with the Phase II EGSM 900/DCS 1800 recommendation and LTE Cat 1 3GPP Release 9 FDD bands 3,
7, and 20. The frequency range for the transmit band and the receive band are listed in the table below:
Transmit Band (Tx)
Receive Band
Power
E-GSM 900
880 to 915 MHz
925 to 960 MHz
GSM/GPRS Power Class 4
(33 dBm)
EDGE (8-PSK) Power Class E2
(27 dBm)
DCS 1800
1710 to 1755 MHz
1805 to 1880 MHz
GSM/GPRS Power Class 1
(30 dBm)
EDGE (8-PSK) Power Class E2
(26 dBm)
LTE FDD Band 3
1710 to 1755 MHz
1805 to 1880 MHz
Power Class 3 (23 dBm)
LTE FDD Band 7
2500 to 2570 MHz
2620 to 2690 MHz
Power Class 3 (23 dBm)
LTE FDD Band 20
832 to 862 MHz
791 to 821 MHz
Power Class 3 (23 dBm)
CONNECT Technical Data
