Dragino DS03A-NB Outdoor NB-IoT Open/Close Door Sensor

The Dragino DS03A-NB is a NB-IoT Door Sensor for Internet of Things solution. It detects door open/close status and uplinks to IoT server via NB-IoT network. user can see the door status, open duration, open counts in the IoT Server.

The DS03A-NB will send periodically data every 2 hours as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. Users can also disable the uplink for each open/close event, instead, DS03A-NB can count each open event and uplink periodically.

DS03A-NB supports Datalog Feature,it can save the data when there is no NB-IoT network and uplink when network recover.

DS03A-NB has the Open Alarm Feature, user can set this feature so the device will send an alarm if the door has been open for a certain time.

DS03A-NB is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures

DS03A-NB supports different uplink methods including MQTT, MQTTs, UDP & TCP for different application requirement, and support uplinks to various IoT Servers.

DS03A-NB supports BLE configure and OTA update which make user easy to use.

DS03A-NB is powered by 8500mAh Li-SOCI2 battery, it is designed for long-term use up to several years.

DS03A-NB has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration

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
    Door Open/Close detect
    Door open/close statistics
    Datalog Feature
    Open Alarm Feature
    Probe length: 40cm
    Multiply Sampling and one uplink
    Support Bluetooth v5.1 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:

    Wireless Alarm and Security Systems
    Home and Building Automation
    Industrial Monitoring and Control

Package Includes:

    DS03A-NB NB-IoT Door sensor x 1
    External antenna x 1