LHT65N-E5 LoRaWAN Temperature,Humidity & Illuminance Sensor

The Dragino LHT65N-E5 Temperature, Humidity & Illuminance sensor is a Long Range LoRaWAN Sensor. It includes a built-in Temperature & Humidity sensor and has an external Illuminance sensor.

The LHT65N-E5 allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.

LHT65N-E5 has a built-in 2400mAh non-chargeable battery which can be used for more than 10 years*.

LHT65N-E5 is fully compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.

*The actual battery life depends on how often to send data, please see battery analyzer chapter.

Features:

    LoRaWAN Class A protocol
    Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
    AT Commands to change parameters
    Remote configure parameters via LoRaWAN Downlink
    Firmware upgradable via program port
    Built-in 2400mAh battery used for up to 10 year*
    Built-in Temperature & Humidity sensor
    External Illuminance Sensor
    Tri-color LED to indicate status
    Wall mountabl

Applications:

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

Specifications:

Built-in Temperature Sensor:

    Resolution: 0.01 °C
    Accuracy Tolerance : Typ ±0.3 °C
    Long Term Drift: < 0.02 °C/yr
    Operating Range: -40 ~ 80 °C

Built-in Humidity Sensor:

    Resolution: 0.04 %RH
    Accuracy Tolerance : Typ ±3 %RH
    Long Term Drift: < 0.02 °C/yr
    Operating Range: 0 ~ 96 %RH

External Illuminance Sensor:

    Base on BH1750 Illumination Sensor:
    Cable Length : 50cm
    Resolution: 1 lx
    Range: 0-65535 lx
    Operating Range: -40 °C ~ 85 °C