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FIELD TEST DEVICE - LoRaWAN Europe - Guide utilisateur / User guide version V2.0.0
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If the battery is completely empty, it will be necessary to recharge the device for 6 hours in order for it to be fully charged.
1.3. Technical specifications
Radio
Communication
LoRaWAN protocol & LoRa Modulation
LoRaWan Specification compliant
V1.0.2
Radio Rate
Variable (SF12/125kHz (~183 bps) to FSK (~50kbps)
RF Power
14dBm (25mW)
Sensitivity
Down to -140 dBm in SF12/CR4
Range (Open)
Up to 15km
Standards met
EN 300-220, EN 301-489, EN 60950
Network area
EU863-870
Frequency
ISM band 865-870MHz
Supply
Connector
Micro-USB - 5V - 500mA
Battery
Lithium-Ion Polymer 3.7V 2Ah 7.4Wh
Operational
Device configuration
Via IoT Configurator or AT commands
Serial rate
115.2 kbps
Parity
None
Amount of data
8
Stop bit
1
Functioning temperature
-30°C / +70°C
1.4. Charging the FTD
The device is equipped with a rechargeable battery. Once the device has been connected to a USB charger or the USB socket of a computer, it will
start to charge automatically; even if the ON/OFF communicator is set to OFF (this functions in exactly the same way as a mobile phone). The device
can be used while it is charging. During charging, the charge indicator will be red. When the device is fully charged, the indicator will turn green.
Device charging
Device is fully charged