Page 60
WES
3
Installation and Operations Manual V2.0 Ramtech Electronics Limited 2020
Model Numbers: W3M-LNK-NNN-R, W3-LNK-NNN-R
Device Parameters
Dimensions (mm) HxWxD:
235 x 161 x 58 (excl. antenna 81mm and USB 15mm)
Weight:
800g
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:
600μW average
Current consumption:
110μW average
Battery type:
Alkaline primary cells, 7.6Ah
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
Link Technical Data