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PLC FOR AQI
Why Air Quality Monitoring Matters
Air quality has a direct impact on occupant health, worker productivity, and regulatory compliance — especially in enclosed environments like commercial buildings, factories, hospitals, and data centers. Monitoring the Air Quality Index (AQI) is no longer optional; it's essential for ensuring clean, breathable air and maintaining safety standards. Our PLC-based AQI solutions bring industrial-grade reliability and precision to air quality monitoring and automation.
Industrial PLCs Powering Smart AQI Systems
Unlike typical sensor modules that rely on microcontrollers or cloud-only logic, we deploy rugged Programmable Logic Controllers (PLCs) to handle AQI monitoring at the edge. PLCs offer unmatched reliability, real-time decision-making, and seamless integration with building systems such as HVAC, exhausts, and air purifiers. These PLCs continuously gather data from multiple air quality sensors (CO₂, PM2.5, PM10, VOCs, humidity, and temperature) and respond instantly to any change in indoor or outdoor air quality.
Edge Intelligence with Real-Time Response
Our PLC systems are programmed to make autonomous decisions based on AQI thresholds. For example, if particulate levels exceed safe limits, the PLC can immediately activate exhaust fans, adjust fresh air dampers, or trigger alerts — all without relying on internet connectivity. This local intelligence ensures responsiveness in mission-critical or network-restricted environments like clean rooms, server spaces, or underground facilities.
Scalable Integration with BMS and Cloud
Each AQI-enabled PLC communicates with your Building Management System (BMS) or central control platform via industry-standard protocols like Modbus, BACnet, or OPC UA. For remote monitoring and analytics, we offer seamless MQTT or REST API-based connectivity to cloud platforms. This hybrid model ensures both local autonomy and central visibility — giving facility managers full control and insights from anywhere.
Actionable Dashboards and Alerts
All AQI data is logged in real-time, stored locally or on cloud databases, and displayed on intuitive dashboards. Users can visualize AQI trends, generate compliance reports, and receive instant notifications via SMS, email, or Telegram when thresholds are breached. This makes it easier to enforce indoor air standards and take corrective actions proactively.
Built for Reliability and Compliance
Our PLC-based AQI systems are engineered for 24x7 operation, even in harsh industrial environments. They are housed in IP-rated enclosures, equipped with surge protection, and designed for long-term reliability. We also follow ISO 50001, ASHRAE 62.1, and LEED guidelines to ensure your building stays compliant with international air quality and energy standards.
Ideal for Diverse Environments
Whether you're managing a smart office, factory floor, logistics hub, educational campus, or healthcare facility, our PLC-driven AQI systems scale to your needs. We support both single-room deployments and large-scale, multi-building air quality monitoring with unified dashboards and centralized control.
Your Partner in Smarter Air Management
We bring over a decade of experience in PLC automation, IoT integration, and environmental control. Our turnkey AQI monitoring solutions include sensor selection, PLC programming, enclosure design, network integration, and ongoing support. Partner with us to ensure your facility breathes clean air — intelligently and efficiently.