Dragino D23-NB - NB-IoT Waterproof /Outdoor Temperature Sensor
The Dragino D23-NB is a NB-IoT Temperature Sensor for Internet of Things solution.
We protect your data with strict security measures to prevent unauthorized access.
Shipments in 2-7 business days depending on the courier selected during the purchase of the product.
You can return your purchase within 14 days if the product and packaging are in perfect condition.
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