Operation Principle - Vega Absolute SHVE User Manual

Electronic water meter with lpwan 868 vega radio channel
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Parameter
Specification
Nominal transmitter power, mW
LoRaWAN device class
Number of LoRa channels
Frequency plan
Activation type
Communication
period, h
Data collection period, h
Black box, messages
LoRa antenna type
Sensitivity, dBm
Radio coverage in restrained urban conditions, km
Radio coverage within line of sight, km
Power source
Battery size
Operating time from the battery power, years
Replacement period
Length, mm
Height, mm
Connecting dimensions, inch
Ingress protection rating
Weight without kit assembly parts, kg, max

1.4 OPERATION PRINCIPLE

Configurable, h
Service
Recommended, h
25 (configurable)
RU868, EU868, IN865, AS923, AU915, KR920, US915,
KZ865, custom (EU868 based)
ABP and OTAA
(Hall sensor closing)
Power
Internal, Lithium Battery 3.6 V
А (ER17505 or LS17500)
(with communication and data collection periods are
equal to 12 hours)
The factory-installed battery must be replaced after an
initial calibration interval of 6 years
Case
110
70
G3/4-A
IP54 (ГОСТ 14254-2015)
Value
1.0.3
A
16
1, 6, 12, 24
By the event
12
1, 6, 12, 24
200
Internal
-138
Up to 5
Up to 15
Up to 6
130
75
G1-A
0,5
7

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