DRAGINO LHT65S LoRaWAN Temperature and Humidity Sensor Owner’s Manual
- October 30, 2023
- DRAGINO
Table of Contents
LHT65S LoRaWAN Temperature and Humidity Sensor
Owner’s Manual
LoRaWAN Temperature & Humidity
Sensor
LHT65S
OVERVIEW:
The Dragino LHT65S Temperature & Humidity sensor is a Long Range LoRaWAN
Sensor. It includes a built-in Temperature & Humidity sensor and has an
external sensor connector to connect to an external Temperature Sensor.
The LHT65S 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.
LHT65S has a built-in 2400mAh non-chargeable battery which can be used for
more than 10 years.
LHT65S is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work
with a standard LoRaWAN gateway.
LHT65S supports Datalog feature. It will record the data when there is no
network coverage and users can retrieve the sensor value later to ensure no
miss for every sensor reading.
The actual battery life depends on how often to send data, please see battery analyzer chapter.
Features:
- Datalog feature
- Optional External Sensors
- Tri-color LED to indicate status
- LoRaWAN v1.0.3 Class A protocol
- Firmware upgradable via program port
- AT Commands to change parameters
- Built-in Temperature & Humidity sensor
- Remote congure parameters via LoRaWAN Downlink
- Built-in 2400mAh battery for more than 10 years of use
- Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
Sensor Spec:
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 ±0.3 RH
- Long Term Drift: < 0.02 °C/yr
- Operating Range:0 ~ 96 %RH
External Temperature Sensor:
- Resolution: 0.0625 °C
- ±0.5°C accuracy from -10°C to +85°C
- ±2°C accuracy from -55°C to +125°C
Operating Range: -55 °C ~ 125 °C
- XX: Frequency Bands, options: EU433,CN470,EU868,IN865, KR920,AS923,AU915,US915
Dragino Technology Co., Limited
Room 202, Block B, BCT Incubation Bases (Bao ChengTai), No.8 CaiYun Road
LongCheng Street, LongGang District ; Shenzhen 518116,China
Direct: +86 755 86610829 |Fax: +86 755 86647123
WWW.DRAGINO.COM
sales@dragino.com