The Dragino S31B-LS LoRaWAN Outdoor Temp. & Humidity Sensor (3000mAh Li-Ion & Solar Panel / EU868) is an advanced device engineered for Internet of Things applications, specifically designed to measure environmental temperature and relative humidity with precision. Utilizing the SHT31 sensor, it ensures high reliability and stability over extended periods. The sensor is encased in a waterproof, anti-condensation housing, making it suitable for long-term outdoor use.
This device employs LoRaWAN wireless technology, enabling data transmission over extensive distances with low data rates. It offers robust communication with high interference immunity while maintaining minimal power consumption. The S31B-LS is equipped with temperature and humidity alarm features, allowing for instant notifications when set thresholds are exceeded. Additionally, it includes a datalog function to store data during network outages, which is uploaded once connectivity is restored.
User-friendly features include Bluetooth configuration and wireless over-the-air updates. The sensor is powered by a solar panel and a 3000mAh Li-ion battery, supporting up to five years of operation. Each unit is pre-configured with unique keys for seamless LoRaWAN server registration upon activation. The device complies with LoRaWAN 1.0.3 Class A standards and is housed in an IP66-rated enclosure, making it ideal for applications such as security systems, home automation, industrial monitoring, and irrigation systems.
