ESM5k is a small LoRaWAN™ sensor enclosed in a small ABS box (60x35x20mm). Inside the ESM5k you will find four sensors: Temperature sensor, humidity sensor, light sensor and an accelerometer. The Battery life is estimated to be up to 10 years but depends on sample interval, transmit interval, data rate and environmental factors.
All Elsys sensors are equipped with NFC (Near Field Communication) for easy configuration with an Android phone. With the application “Sensor Settings“, you can change sample rate, data rate, encryption keys, triggers, activation and much more. All sensors are built on the LoRaWAN™ stack from Semtech. Channel plans for US902-928, EU863-870, AS923, AU915-928, KR920-923.
The ESM5k is powered by one 3,6V 1/2 AA lithium battery. Battery is not included.