NDS03A - Outdoor NB-IoT Open/Close Door Sensor

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We are excited to introduce to you the Dragino NDS03A, a cutting-edge Open/Close NB-IoT Door Sensor that detects door open/close status and uplinks to an IoT server via NB-IoT network.

With the NDS03A, you can connect two door sensors and easily monitor the door status, open duration, and open counts from the IoT server. The device sends periodic data every 4 hours, as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. For added convenience, users can disable the uplink for each open/close event and instead count each open event and uplink periodically.

Telemetry2U has a live demo of a Dragino LSN50V2-S31B running on our IoT Platform here.

*** Please note that items purchased from the store only include e-mail support. The configuration and installation is the users’ responsibility. If you require a higher level of support please contact sales for a quote on premium services.

SKU: NDS03A
Manufacturer: Dragino
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$160- incl tax
Availability: Out of stock
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The Dragino N95S31B is built for NB-IoT networks that offer incredible range with low data usage and minimal power consumption. Its IP68 waterproof design makes it suitable for outdoor use and its powered by a 8500mA Li/SOCl2 non-rechargeable battery. Due to its low power operation, users can expect years of operation with a moderate logging rate. 

The Sensirion SHT31 probe is factory calibrated with temperature compensation for precise measurement over the entire range.

It has a user propgrammable threshold so that you will be immediately informed if you sensor drifts past that threshold.  When used with Telemetry2U, you can receive these alerts via Email, SMS or via an interactive voice call, ensure you assets have the ultimate level of protection.

The Dragino N95S31B can be configured with downlink commands or alternativly, you can configure your device with a FT232RL USB to TTL converter.  

Attribute nameAttribute value
Features
  • NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
  • Open/Close detect
  • Open/Close statistics
  • Monitor Battery Level
  • connect two door sensors
  • Datalog feature
  • Uplink periodically
  • Downlink to change configure
  • Wall Mountable
  • Outdoor Use
  • Ultra-Low Power consumption
  • AT Commands to change parameters
  • Micro SIM card slot for NB-IoT SIM
  • 8500mAh Battery for long-term use
Applications
  • Wireless Alarm and Security Systems
  • Home and Building Automation
  • Industrial Monitoring and Control 
Specifications

Common DC Characteristics:

  • Supply Voltage: 2.1v ~ 3.6v
  • Operating Temperature: -40 ~ 85°C

NB-IoT Spec:

  • B1 @H-FDD: 2100MHz
  • B3 @H-FDD: 1800MHz
  • B8 @H-FDD: 900MHz
  • B5 @H-FDD: 850MHz
  • B20 @H-FDD: 800MHz
  • B28 @H-FDD: 700MHz
Package contents
  • Device size: 1300 x 50 x 45mm
  • Device weight: 150g
  • Package size: 140 x 80 x 50mm
  • Package weight: 180g
  • Device size: 1300 x 50 x 45mm
  • Device weight: 150g
  • Package size: 140 x 80 x 50mm
  • Package weight: 180g
Documents

Online Manual

Download Directory