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DRAGINO NB-IoT Open/Close Door Sensor

DRAGINO NB-IoT Open/Close Door Sensor

From $223.00Sale Price
DRAGINO NB-IoT Open/Close Door Sensor is an NB-IoT door sensor designed to remotely monitor door open and close status. It can report door events, opening counts and opening duration to an IoT server, while its datalog function stores information when NB-IoT connectivity is temporarily unavailable. Powered by an 8500 / 19000 mAh Li/SOCl2 battery or Solar Panel with 3000mAh Li-ion batteryand designed for outdoor use, it is suited to remote security, building automation and industrial monitoring applications.

The DRAGINO NB-IoT Open/Close Door Sensor provides remote monitoring of door status over a cellular NB-IoT network. It detects open and close events and can send the information to an IoT server, allowing users to monitor door status, opening duration and opening counts remotely.

The sensor is designed for outdoor applications and uses an 8500 / 19000 mAh Li/SOCl2 non-rechargeable battery or Solar Panel with 3000mAh Li-ion batteryfor long-term operation. Dragino specifies an operating temperature range of -40 °C to 85 °C, making the unit suitable for installations exposed to a wide range of environmental conditions.

It also supports multiple methods for sending data to IoT servers, including MQTT, MQTTs, UDP and TCP. An optional built-in SIM configuration is available, with Dragino offering a version supplied with a 1NCE SIM and pre-configured connection to ThingsEye.

How it works

  • Detects whether the monitored door is open or closed.
  • Transmits door information through an NB-IoT network to an IoT server.
  • Sends periodic data every 2 hours as well as data for door open/close events.
  • Records door opening counts and calculates the duration of the latest door opening.
  • Can be configured to suppress individual event transmissions and instead report accumulated opening counts periodically.
  • Stores data when NB-IoT network connectivity is unavailable and uploads the stored information when the connection is restored.
  • Provides an open alarm function that can send an alarm when the door remains open for a specified period.
  • Uses a Nano SIM card for NB-IoT connectivity.
  • Supports Bluetooth v5.1 for remote configuration and firmware updates.
  • Supports OTA firmware updates.

Why choose this product?

  • NB-IoT connectivity: Uses cellular NB-IoT communication rather than requiring a LoRaWAN gateway at the installation.
  • Remote monitoring: Door information can be transmitted directly through the NB-IoT network to a compatible IoT server.
  • Long-term battery operation: The 8500 / 19000 mAh Li/SOCl2 battery or Solar panel + 3000mAh Li-ion battery is designed for long-term use.
  • Data retention: Datalogging helps retain information during temporary network outages.
  • Flexible server connectivity: MQTT, MQTTs, UDP and TCP are supported for different IoT requirements.
  • Remote configuration: Bluetooth configuration and OTA updates simplify device setup and maintenance.

Benefits

It can reduce the need for manual checks of remotely located doors by providing door status information through an NB-IoT network.

Its cellular connectivity is useful for installations where a local LoRaWAN gateway is not available or where direct NB-IoT communication is preferred.

The open alarm and event statistics also allow the monitoring system to identify prolonged door openings and review door activity.

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