Milesight IoT AM102 LoRaWAN Ambience Monitoring Sensor (AM102-868M)

Facility managers overseeing offices, schools, or retail spaces can deploy the AM102 to continuously track indoor climate and occupancy. This LoRaWAN sensor measures temperature, humidity, light, CO2, and motion (PIR) in one compact unit, providing real-time data for comfort and energy efficiency.

Key specifications

• Connectivity: LoRaWAN, 868 MHz frequency band
• Measured parameters: Temperature, humidity, light, CO2, PIR motion
• Temperature range: -20°C to +60°C, accuracy ±0.3°C
• Humidity range: 0% to 100% RH, accuracy ±3% RH
• CO2 range: 400-5000 ppm, accuracy ±30 ppm + 3% of reading
• PIR detection: 90° horizontal, 90° vertical, up to 5 m distance
• Power: 2x ER14505 Li-SOCl2 batteries or USB-C (5V DC), up to 5 years battery life
• Ingress protection: IP30
• Configuration: NFC interface
• Mounting: Wall or desktop
• Operating conditions: -20°C to +60°C, 0% to 95% RH (non-condensing)

Why choose it

The AM102 combines five essential environmental sensors into a single LoRaWAN device, reducing hardware costs and simplifying installation. Its long battery life and NFC configuration make it low-maintenance, while the wide measurement ranges ensure reliable performance in diverse indoor environments.

Ideal use cases

• Office comfort monitoring to optimize HVAC and air quality
• Classroom CO2 monitoring to ensure proper ventilation
• Retail space occupancy detection for energy savings
• Server room environmental monitoring for temperature and humidity

Good to know

The AM102 is designed for indoor use (IP30) and can be powered by batteries or USB-C for flexible deployment. Its NFC interface allows quick configuration via a smartphone app, and it is compatible with standard LoRaWAN gateways and network servers.