User-friendly HMI Panel with touchscreen display for Heat Recovery Ventilation Controllers

Andivi has created a new user-friendly HMI Panel with touchscreen display for Heat Recovery Ventilation Controllers called Alledio HMI Panel. This is a new product from the Alledio family of Thermostats, Fan-Coil Thermostats, Room controllers, and Display Panels.

The Alledio HMI Panel is suitable for various applications and Air-Handling Units AHUs like. It currently supports the Modbus Communication protocol and can be further extended with BACnet communication or KNX communication.

The standard version enables key features relevant to most AHUs:

• Monitoring and/or control of Temperature, Humidity, CO2 level (optional VOC levels), Ventilation Speed (I, II, III, auto, off);
• Schedules with extended flexibility;
• Eco-Mode / Energy Saving Mode / Extended Comfort mode;
• Auto-brightness Control;
• Various Custom Data Visualisations:
  • AHU / HVAC device schemes with applied data,
  • Data Drawings with applied live data …;
• Data Collection and push to 3^rd party Clouds Services (WiFi);
• Settings (WiFi settings, Modbus Addressing, keyboard auto-lock, auto-brightness, date, time …);
• Seamless firmware upgrades (WiFi).

The quick overview of the hardware specifications for the Alledo HMI panel:

• 4’’ display with 480 × 320 resolution,
• Touch screen with gesture support for easy navigation,
• Temperature sensor, Humidity sensor
• Optional: CO2 sensor or VOC sensor.
• High quality plastic case (Optional: Aluminium case),
• WiFi & Bluetooth connectivity ,
• Brightness sensor,
• Real-time clock.

At Andivi we value simplicity and design. Hence, the Alledio HMI Panel guarantees a smooth user experience (UX) and is extremely easy to use. A touchscreen with simple and logical navigation, monitoring, and controls.

The Alledio HMI Panel can be easily tailored to the needs and requirements of our OEM partners.

The applications of the Alledio HMI Panel vary in the scope of system solutions for air conditioning (AC), boilers, burners, refrigeration units, district heating and alternative forms of energy.

OEM Clients like, e.g. AHU Manufacturers, can rely on Andivi for:

• Firmware adaptation according to client’s specific needs,
• Extension of Features according to product specification,
• Extension of user interface (UI) according to clients’ preferences / corporate identity guidelines,
• Extensions for Cloud and Connectivity.

Andivi’s R&D division for electronic hardware and software development can help you with your specific hardware and software needs.

Most controllers that have been designed for heat recovery ventilation (HRV) applications are perfectly compatible with Andivi’s Aleedio HMI Panel with touchscreen display.

This multi-compatible controller pre-engineered solution matches several applications perfectly. It has an optimized mix of I/O.

10 inputs:

• 4 analog inputs for temperature sensors,
• 2 digital inputs for galvanically isolated AC or DC 24 V,
• 1 multi-functional input for digital potential-free contacts and temperature sensors,
• 2 multi-functional inputs for 0…10 V, 4…20 mA, digital, pulse, mutli-state,
• 1 multi-functional input for 0…10 V, 4…20 mA, digital, pulse, multi-state and temperature sensors.

8 outputs:

• 4 analog outputs for DC 0…10 V,
• 3 digital relay outputs (3 NO contacts, SPST),
• 1 triac output AC 24…230.

Furthermore, most HEat Recovery Ventilations controllers support the EU energy strategy 2020. Finally, they are loaded with configurable, pre-engineered and fully tested applications.