Dragino D20-LB LoRaWAN Waterproof /Outdoor Temperature EU868

The Dragino D20-LB is a LoRaWAN Temperature Sensor for Internet of Things solution. D20-LB will convert the Temperature reading to LoRaWAN wireless data and send to IoT platform via LoRaWAN gateway.

The LoRa wireless technology used in D20-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

The temperature sensor used in D20-LB can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C).

D20-LB supports temperature alarm feature, user can set temperature alarm for instant notice. D20-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.

D20-LB supports BLE configure and wireless OTA update which make user easy to use.

D20-LB is powered by 8500mAh Li-SOCI2 battery, it is designed for long term use up to 5 years.

Each D20-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.

Features:

    LoRaWAN v1.0.3 Class A
    Ultra low power consumption
    External DS18B20 Probe (default 2meters)
    Measure range -55°C ~ 125°C
    Temperature alarm
    Bands: CN470/EU433/KR920/US915
    EU868/AS923/AU915/IN865
    Support Bluetooth v5.1 and LoRaWAN remote configure
    IP66 Waterproof Enclosur
    Support wireless OTA update firmware
    Uplink on periodicallyt
    Downlink to change configure
    8500mAh Battery for long term use

Applications:

    Wireless Alarm and Security Systems
    Home and Building Automation
    Automated Meter Reading
    Industrial Monitoring and Control
    Long range Irrigation Systems,etc.

Package Includes:

    1 x D20-LB  LoRaWAN Waterproof /Outdoor Temperature Sensor