Sku: R718PDA-AS923

AUD$223.62
Availability: Many In Stock
Sku: R718PDA-AS923
LoRawan
Netvox

NETVOX Wireless Wireless RS232 Adapter - R718PDA supports RS232 serial port transmission. The device can send the read commands to sensors supporting RS232 protocol according to the configured cycle. The information returned by the sensor will be directly reported to the gateway, and be displayed on the interface of the gateway. It adopts SX1276 wireless communication module


Example Applications

  • RS232 serial port transparent transmission

      Features of NETVOX Sensors

    • Wireless range of 10 km *
    • LoRaWANTM Class C compatible
    • Frequency Hopping Spread Spectrum (FHSS)
    • Improved interference immunity
    • Improved power management for longer battery life
    • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
    • Battery Life* :
    5 years (Conditions: ambient temperature 25 °C, 20 triggers/day, txpower = 20dBm, LoRa spreading factor SF = 10)
    • Over-the-air updates (future)
    • Third-Party online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email (optional)
    • Available third-party platform: Actility/ThingPark, TTN, MyDevices/Cayenne
    • R718X series carry magnets which can be attached to ferromagnetic materials and objects
    *Actual range may vary depending on environment.
    *Battery life is determined by sensor reporting frequency and other variables

     

    Technical Specifications 

    Input Power DC 12V adapter power supply
    Working Current 35mA (when there is no external sensor)

     

    Frequency

    Tx Power 19dBm±1dBm
    Rx Sensitivity -136dBm (LoRa,Spreading Factor=12,Bit Rate=293bps ) -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
    Antenna Type Build-in antenna
    Communication Range Build-in antenna
    Data Transfer Rate 0.3kbps~50kbps
    Spread Technique   LoRa/FSK
    Available Frequency   EU863-870,US902-928,AU915-928, KR920-923,AS923,CN470-510 Configured before shipment

     

    Physical

    Dimension

    L:112mm*W:65mm*H:32mm

    Weight

    160g

    Operating Temperature

    -20℃ ~ 55℃

    Environment Humidity Range

    <90% RH (No condensation)

    Storage Temperature

    -40℃ ~ 85℃

     

    Datasheet:

    R718PDA.pdf

    User manual:

    R718PDA_UG.pdf

    Battery Calculator: 

    Netvox Battery Calculator 

    Netvox LoRa Command Resolver: 

    LoRa Command Resolver

    R718PDA - Netvox LoRaWan Wireless RS232 Adapter (DC-Powered)

    Sku: R718PDA-AS923

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