ELSYS · LoRa · LoRAWAN ERS Sensor · Room sensor for temperature, humidity, light and motion

The ELSYS LoRAWAN ERS room sensor

Overview:

ERS room sensors for measuring the room climate. ERS is housed in a room sensor box and is designed for wall mounting. Inside the ERS there are five internal sensors: temperature sensor, humidity sensor, light sensor and a motion sensor (PIR). 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, transmitting interval, data rate and environmental factors. Feel free to use our online battery life calculator. All Elsys sensors are equipped with NFC (Near Field Communication) for easy configuration with an Android phone. Our Sensor Settings application allows you to change sampling rate, data rate, encryption key, triggers, activation and much more. All our sensors are built on Semtech's LoRaWAN™ stack. Channel levels for US902-928, EU863-870, AS923, AU915-928, KR920-923

Characteristics

• LoRa Alliance certified
• temperature
• humidity
• Light
• Movement (PIR)
• 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 tone
• 2 x 3.6V AA lithium battery

Application

• Measuring the indoor environment
• Intelligent buildings
• Management of workplaces
• Room occupancy

Technical data

• Power supply - 2 x 3.6 V AA (14505)
• Range up to 8km
• Operating temperature - 0°C - 50°C
• Temperature range - 0°C - 40°C
• Product dimensions - 86 x 86 x 28 mm
• Battery life up to 10 years