Products

what we do

LSN50v2-D22 -- LoRaWAN Waterproof /Outdoor Temperature Sensor

The Dragino LSN50v2-D22 is a LoRaWAN Temperature Sensor for Internet of Things solution. It can be used to measure the temperature of air, liquid or object, and then upload to IoT server via LoRaWAN wireless protocol. 

The temperature sensor used in LSN50v2-D22 can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C). There are two sensor cable which are waterproof, moisture-proof and anti-rust for long-term usage.

LSN50v2-D22 supports temperature alarm feature, user can set temperature alarm for instant notice.

LSN50v2-D22 is powered by 8500mAh Li-SOCI2 battery, It is designed for long-term use up to 10 years. (Actually Battery life depends on the use environment, update period. Please check the related Power Analyze report).

Each LSN50v2-D22 is pre-load with a set of unique keys for LoRaWAN registration, register these keys to local LoRaWAN server and it will auto-connect after power on.

Features:

  • LoRaWAN v1.0.3 Class A
  • Ultra low power consumption
  • 2 x External Temperature Probes
  • Measure range -55°C ~ 125°C
  • Temperature alarm
  • Bands: CN470/EU433/KR920/US915
    EU868/AS923/AU915/IN865
  • AT Commands to change parameters
  • Uplink on periodically or Interrupt
  • Downlink to change configure

Applications: 

  • Wireless Alarm and Security Systems
  • Home and Building Automation
  • Automated Meter Reading
  • Industrial Monitoring and Control
  • Long range Irrigation Systems,etc. 

Package Includes:

  • 1 x LSN50v2-D22  LoRaWAN Waterproof /Outdoor Temperature Sensor 

Dimension and weight:  

  • Device Size: 120 * 55 * 200 mm
  • Device Weight: 372g

 

LSN50v2-D22-XX:

XX: the default frequency band

  • EU433: Default frequency band EU433
  • CN470: Default frequency band CN470
  • EU868: Default frequency band EU868
  • IN865: Default frequency band IN865
  • KR920: Default frequency band KR920
  • AS923: Default frequency band AS923
  • AU915: Default frequency band AU915
  • US915: Default frequency band US915
Last modified on 20 June 2023
Copyright ©2010-2023
Open IoT Solution Limited.
Shenzhen  Dragino technology development co.LTD
Dragino Technology Co., LTD.
All rights reserved