R313DA – Wireless LoRaWAN Vibration Sensor, Rolling Ball Type
When the vibration sensor moves or vibrates, the R313DA can detect vibrations or moving signals and transmit the detected data to other devices through the wireless network.
Features
• Adopt SX1276 wireless communication module
• 2 x 3.0V CR2450 button batteries
• Rolling ball type vibration detection
• Compatible with LoRaWAN™ Class A
• 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
Specifications
Electric
Power Supply: 2 x 3.0V CR2450 button batteries
Operation Voltage: DC 2.4V to 3.0V
Standby Current: 13µA / 3V
Transmitting Current (max): 120mA / 3.0V
Receiving Current (max): 11mA/ 3.0V
Battery Measurement Accuracy: ± 0.1V
Low Voltage Threshold: 2.4V
Sensor Type: Dual ball type single direction tilt sensitive trigger switch
Frequency
Frequency Range: 863MHz-928MHz 470MHz-510MHz
TX Power:
US915 20dbm；
AS923 16dbm；
AU915 20dbm；
CN470 19.15dbm；
EU868 16dbm；
KR920 14dbm；
IN865 20dbm；
Receiving Sensitivity:
-136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )；
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
Antenna Type: External antenna
Communication Distance: Up to 10 km (visible linear obstacle-free transmission distance , actual transmission distance depends on the environment )
Data Transfer Rate:
LoRa: 0.3kbps～50kbps
FSK: 1.2kbps～300kbps
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, IN865-867,CN470-510 (Note: The frequency band is optional and needs to be configured before shipment)
Physical
Dimension: 57mm x 38.05mm x 15.2mm
Operating Temperature Range: -20°C ~ 55°C
Storage Temperature Range: -40°C ~ 85°C
Operating Humidity Range: <90%RH (No condensation)
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