A: Modern smart buildings rely on a variety of IoT sensors to monitor and optimize their environments. Key types include:
IAQ Sensor (Indoor Air Quality Sensor): Measures levels of pollutants, CO₂, VOCs, and particulate matter to ensure healthy air quality and support ventilation control.
Thermostat: Monitors and regulates temperature settings, enabling automated climate control for occupant comfort and energy savings.
People Counter: Tracks the number of individuals entering or leaving a space, supporting occupancy analytics and crowd management.
Occupancy Sensor: Detects the presence or absence of people in an area, enabling automated control of lighting, HVAC, and other systems based on real-time usage.
Temperature & Humidity Sensor: Continuously monitors ambient temperature and humidity, helping to maintain comfortable and safe indoor conditions.
Current Transformer: Measures electrical current in power lines, facilitating energy monitoring, load management, and predictive maintenance.
Distance/Level Sensor: Detects distances or measures levels of liquids and solids (e.g., water tanks, waste bins), supporting resource management and leak prevention.
Leakage Sensor: Identifies water leaks early to prevent property damage and ensure safety.
IoT Controller: Acts as a central hub to collect data from sensors and execute automated commands for building systems.
Together, these IoT devices enable smart buildings to optimize energy use, enhance comfort, improve safety, and streamline operations.