Specifications :
Real-time collection
|
Use trigger collection mechanism to realize real-time rainfall collection |
Rainfall statistics
|
Count the accumulated rainfall every 5 minutes |
Data reporting
|
With regular upload of rainfall data and working condition data |
Alarm trigger
|
Support 5 periods and 2 levels of alarm thresholds to trigger the alarm
|
Local alarm
|
Support real-time data transmission to multiple home alarms
|
Remote management
|
Support platform for remote monitoring and unified management
|
Equipment power supply
|
Support solar maintenance-free power supply |
transporting network |
Adopt NB-IoT/2G public network and LoRa ad-hoc network transmission
|
Storage temperature |
-40℃ ~ 85℃
|
battery capacity |
3.7V/4400mAh
|
Mean time between failures |
>20000 hours
|
Power supply range |
DC3.0V-4.2V
|
Working current |
<65Ma (4.2V)
|
LoRa transmission distance |
1.5km (open)
|
Catalogue : PDF
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