AQSensor

Indoor Air Quality

AQSensor operates continuously, measuring five essential aspects: CO2, PM, VOC, temperature, and humidity. It computes a real-time Indoor Air Quality index and takes active measures to promptly enhance it, overseeing connected devices like VMC machines and purifiers.

We have 3 models to adapt to the customer’s needs. All devices feature, at a minimum, the capability to measure carbon dioxide (CO2) and an analog output (AnOUT), along with the implementation of the Auto Drive Boost control algorithm.

Serie AQSENSOR
AQSensor product range

Control Technology

This design ensures precise and automated control to enhance indoor air quality. Additionally, up to 1000 machines can be associated with each project; there is no limit on projects per user; machines can connect to any AQSensor within the group, and there is the possibility of controlling multiple machines synchronously.

Precise On/Off Control

Two digital relay outputs (5A @ 250Vac) for activating/deactivating VMC machines and/or purifiers based on air quality, keeping the machine running if IAQ is equal to or higher than the predefined level.

Continuous Monitoring

A digital input monitors performance by connecting to a pressure switch, providing immediate indications of potential failures.

Progressive and Adaptable Control

Isolated analog output (0-10V) with a programmable range for refined adjustments, adapting to changing air quality conditions.

AutoDrive Boost Algorithm

Enhances IAQ without compromising energy efficiency, applying proportional increases to air degradation and returning to the baseline level during improvements.

Flexibility and Security

Digital input for forced shutdown in specific situations, providing additional control through various external devices.

Multi-Channel Control

Manages the machine from the front, cloud, and mobile application, offering flexibility and convenience to users.

Models and Mounting Options

Desktop version available. Only WiFi connectivity and no outputs/inputs.

Measurement

  • Temperature
  • Relative humidity
  • Absolute humidity
  • Dew point
  • Thermal comfort
  • Actual CO2
  • Volatile organic compounds
  • Particulate matter PM 1, 2.5, 10

Inputs/Outputs

  • 2 Digital Outputs, Relays 5A @250Vac (180W/1662VA)
  • 1 Isolated Analog Output 0-10V
  • 2 Low Voltage Digital Inputs

Visual Indicators

  • Overall Air Quality
  • Real CO2
  • Volatile Organic
  • Compounds
  • Particulate Matter
  • Status of Connected Purifiers

Connectivity

  • Wireless (WiFi)
  • Wired (ModBus RTU RS-485)

Desktop version available. Only WiFi connectivity and no outputs/inputs.

Measurement

  • Actual CO2
  • Particulate matter PM 1, 2.5, 10

Inputs/Outputs

  • 1 Isolated Analog Output 0-10V

Visual Indicators

  • Global air quality
  • Actual CO2
  • Particulate matter

Connectivity

  • Wireless (WiFi)
  • Wired (ModBus RTU RS-485)

Desktop version available. Only WiFi connectivity and no outputs/inputs.

Measurement

  • Actual CO2

Inputs/Outputs

  • 1 Isolated Analog Output 0-10V

Visual Indicators

  • Real CO2

Connectivity

  • Wireless (WiFi)
  • Wired (ModBus RTU RS-485)

AQSafe: Clean Air, Effortlessly

Indoor air quality is a strategic investment for any client, as it not only results in a healthier environment but also positively impacts productivity and institutional image.

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