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Dragino LSN50v2-D20 LoRaWAN Waterproof /Outdoor Temperature Sensor
$77.00
This product has been replaced with a newer model. Please check it out here:
D20-LB LoRaWAN Waterproof / Outdoor Temperature Sensor
Dragino LSN50v2-D20 LoRaWAN Outdoor Temperature Sensor
- US 915 MHz band
- Ultra-Low Power Consumption
- Monitor Temperature, Temperature Alarm
Out of stock
LSN50v2-D20 LoRaWAN Outdoor Temperature Sensor
The Dragino LSN50v2-D20 is a LoRaWAN Temperature Sensor for the 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-D20 is DS18B20, which can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C). The sensor cable is made of Silica Gel, and the connection between the metal probe and cable is double compressed for waterproof, moisture-proof, and anti-rust for long-term usage.
LSN50v2-D20 LoRaWAN Sensor
LSN50v2-D20 LoRaWAN Sensor supports temperature alarm feature; users can set temperature alarm for instant notice.
An 8500mAh Li-SOCI2 battery powers LSN50v2-D20; It is designed for long-term use up to 10 years. (Actually, the Battery life depends on the use environment update period. Please check the related Power Analyze report).
Each LSN50v2-D20 Outdoor Temperature Sensor is pre-load with a set of unique keys for LoRaWAN registration; register these keys to the local LoRaWAN server, and it will auto-connect after powering on.
- LoRaWAN v1.0.3 Class A
- Ultra low power consumption
- External DS18B20 Probe (default 2meters)
- 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.
Temperature Sensor:
- Range: -40 to + 80°C
- Accuracy: ±0.2 @ 0-90 °C
- Resolution: 0.01°C
- Long Term Shift: <0.03 °C/yr
Humidity Sensor:
- Range: 0 ~ 99.9% RH
- Accuracy: ± 2%RH ( 0 ~ 100%RH)
- Resolution: 0.01% RH
- Long Term Shift: <0.25 %RH/yr
