Dragino D23-NB - NB-IoT Waterproof /Outdoor Temperature Sensor

The Dragino D23-NB is a NB-IoT Temperature Sensor for Internet of Things solution. D23-NB will convert the Temperature reading to upload the sensor data send to IoT platform via NB-IoT network.

The temperature sensor used in D23-NB can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C).

D23-NB supports temperature alarm feature, user can set temperature alarm for instant notice. D23-NB supports Datalog feature, it can save the data when there is no NB-IoT network and uplink when network recover.

D23-NB supports diferent uplink methods including MQTT, MQTTs, UDP & TCP for diferent application requirement, and support uplinks to various IoT Servers.

D23-NB supports BLE confgure and OTA update which make user easy to use.

D23-NB is powered by 8500mAh Li-SOCI2 battery, it is designed for long-term use up to several years.

D23-NB has optional built-in SIM card and default IoT server connection version. Which makes it works with simple confguration.


Features:

    NB-IoT Bands:B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD
    Ultra Low Power Consumption
    3 x DS18B20 Temperature probes
    Measure range: -55°C ~ 125°C
    Temperature alarm
    IP66 Waterproof Enclosure
    Support BLE remote configure and update firmware
    Uplink on periodically
    Downlink to change configure
    8500mAh Battery for long term use
    Nano SIM card slot for NB-IoT SIM

 
Applications:

    Smart Buildings & Home Automation
    Logistics and Supply Chain Management
    Smart Metering
    Smart Agriculture
    Smart Cities
    Smart Factory