Netvox R602A – LoRa Siren
R602A is a smart wireless alarm that can communicate with other devices through a wireless network. It has a high-decibel speaker and high-brightness LED which can realize sound and light alarms. It adopts SX1276 wireless communication module.
R602A is a smart wireless alarm that can communicate with other devices through a wireless network. It has a high-decibel speaker and high-brightness LED which can realize sound and light alarms. It adopts SX1276 wireless communication module.
• LoRaWAN™ Class C compatible
• Apply SX1276 wireless communication module
• A high-decibel speaker and high-brightness LED, it can be used as a sound and light alarm
• Payload can remotely turn off the sound individually or turn off both lights and sounds
• Frequency Hopping Spread Spectrum (FHSS)
• Configuration parameters can be configured through a third-party software platform
• Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
• Low power consumption and long battery life Improved
Electric:
| Input Power | DC +12V |
| Working Current (max) | 250mA(DC 12V) |
| Standby Current (max) | 30mA(DC 12V) |
| Alarm sound level (at three meters) |
>=80dB |
Frequency:
|
Frequency Range |
863MHz-928MHz 470MHz-510MHz |
|
TX Power |
US915 20dbmï¼› |
|
Receiving Sensitivity |
-136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )； |
|
Antenna Type |
Built-in antenna |
|
Communication Distance |
Up to 10 km |
|
Data Transfer Rate |
LoRa: 0.3kbps～50kbps |
|
Modulation |
LoRa/FSK (Note: You can choose one of them) |
|
Supportable LoRaWAN Band |
EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3, (Note: The frequency band is optional and needs to be configured before shipment) |
Physical:
| Dimension | Φ85mm * 52mm |
| Environment Temperature | -20℃ ～ 55℃ |
| Environment Humidity Range | <90% RH (No condensation) |
| Brand | Netvox |
|---|
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