ELSYS LoRAWAN ERS-SOUND Sensor
Overview
ERS room sensors for measuring the room climate. ERS is enclosed in a room sensor box and designed for wall mounting. Inside the ERS there are five internal sensors: temperature sensor, humidity sensor, light sensor, motion sensor (PIR) and sound sensor.
ERS is powered by two 3.6V AA lithium batteries (one for ERS-lite). Battery life is estimated to be up to 10 years, but depends on sampling interval, transmission interval, data rate and environmental factors. This is not included in the scope of delivery. All Elsys sensors are equipped with NFC (Near Field Communication) for easy configuration with an Android phone. With our Sensor Settings application you can change sample rate, data rate, encryption key, trigger, activation and much more. All of our sensors are built on Semtech's LoRaWAN™ stack. Channel levels for US902-928, EU863-870, AS923, AU915-928, KR920-923
FeaturesLoRaWAN certified CM noise sensor / peak + average Always on - no missed sound events dBa filtering Temperature sensor Humidity sensor Light sensor Motion detection sensor (PIR) NFC for configuration Over-the-air configuration Discrete and minimalist design ApplicationIndoor environment measurement Smart buildings Workplace management Room occupancy Sound level control in public spaces, schools, libraries, etc. Technical dataLoRa Alliance certified Temperature Humidity Light Motion (PIR) Sound, peak and average (ERS sound) NFC for easy configuration Size: 86x86x26mm Accuracy: ± 0.5°C, ±2%rh Resolution: 0.1°C, 0.1%rh Approximate range: 8km* Battery life: 10 years/approx. 3 years for ERS-Sound - not included! 2 x 3.6V AA lithium battery