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R718AD-Wireless Temperature Sensor

The R718AD is a wireless communication device for detecting temperature. The temperature sensor probe contacts an object to detect the temperature, and the detected data is transmitted to other devices through a wireless network. The SX1276 wireless communication module is used.

  • Waterproof
  • Class
  • Frequency band
  • Power type
  • Sleep Power consumption
  • Rx Sensitivity
  • Sensor Measurement Range
  • TX Power
  • Chipset
  • Sensors

SG$ 196.06

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The R718AD is a wireless communication device for detecting temperature. The temperature sensor probe contacts an object to detect the temperature, and the detected data is transmitted to other devices through a wireless network. The SX1276 wireless communication module is used.

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Netvox

Netvox pioneers in the development and manufacture of Wireless Sensor Network applications based on LoRaWAN and Zigbee Pro Home Automation profile open standard.  Since 2005, we have developed over 200 LoRaWAN devices and 250 Zigbee devices that are based on worldwide standards to work with existing systems.

There are more than 70 items in our LoRaWAN magnetic-mounted R718 series that comes with an IP 65/67 housing, and most of them are battery powered with long battery life.  For example, the battery life of our Temperature and Humidity Sensor for Low Temperature Environment R718A is more than 5 years based on 25℃, 15-minute report interval, 20dBm Tx power and SF=10.


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Overview

The R718AD is a wireless communication device for detecting temperature. The temperature sensor probe contacts an object to detect the temperature, and the detected data is transmitted to other devices through a wireless network. The SX1276 wireless communication module is used.


    Features

    • Apply SX1276 wireless communication module
    • 2 ER14505 battery (3.6V/section) in parallel power supply
    • Temperature detection
    • LoRaWAN™ Class A compatible
    • The base is attached with a magnet that can be attached to a ferromagnetic material object
    • Frequency Hopping Spread Spectrum (FHSS)
    • 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
    • Improved power management for longer battery life

              Specifications for R718AD-Wireless Temperature Sensor

              Frequency band AS923 or AU915 or EU868 or US915
              Waterproof IP65
              Class Class A
              Power type 2 X 3.6V ER14505 AA
              Sleep Power consumption 24uA
              Rx Sensitivity -136dBm
              Sensor Measurement Range (-40 ℃ to 125℃
              TX Power 16dBm
              Chipset SX1276
              Sensors Temperature only
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              Electric:

              Power Supply

              2x3.6V ER14505 lithium batteries(3.6V2400mah/section)

              Operating Voltage

              3.1v to 3.65v

              Standby Current

              24uA

              Receiving Current (max)

              11mA @3.3V

              Transmitting Current (max)

              120mA/3.3V

              Battery Voltage Accuracy

              ±0.1V

              Low Voltage Threshold

              3.2V

              Measurement Range

              -40°C to 125℃

              Wire Length

              1m


              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

              Built-in 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:

              Main Body Dimension

              L:112mm*W:88.19mm*H:32mm

              Environment Temperature Range

              -20℃ to 55℃

              Storage Temperature Range

              -40℃ to 85℃

              Environment Humidity Range

              <90%RH (No condensation)

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