S31B LPWAN NB-IoT Outdoor Temperature and Humidity SensorS31B LPWAN NB IoT Outdoor Temperature and Humidity Sensor The Dragino S31 is an NB IoT Temperature and Humidity Sensor for the Internet of Things solution. It is used to measure the surrounding environment temperature and relative air humidity precisely, and then upload to IoT server via NB IoT network*. The temperature & humidity sensor used in S31 is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from

Network protocol: IPV4

various filtering function make using module more secure

Overload and Short-Circuit Physical Properties Cable Length 2 m Material PBT Operating Indicator Yellow LED IP Rating IP67 Length 70 mm Diameter 25 mm Operating Temperature Min -25 °C Operating Temperature Max 70 °C Operating Humidity Min 35 %RH Operating Humidity Max 95 %RH

These pins can be used to set the following options:

MBUS Gateway 60

The HS pin monitors the driver state - when the HS voltage drops under 2

Serial RS485/UART to LoRaWAN Converter Waterproof Battery Powered

the debugger supports standard breakpoints

allowing for multiple devices on a single bus

A ready to use SW library and tutorial makes it easy to build up motion data acquisition system

using AT commands

The iMod platform combines ease of use characteristic of simple devices with possibilities of an embedded computer