VMD-02RPS66-2 / VMD-02RPS78-2 / VMD-02RMS37-2
HEAT RECOVERY UNIT PCB MODULE
HEAT RECOVERY UNIT PCB FOR VENTILATION SYSTEMS
FEATURES
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ModBus: Ensures seamless communication with other system components.
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Flow Control: Maintains constant airflow via integrated pressure sensors.
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Post-Heating and Cooling: Supports both primary and secondary control for enhanced climate management.
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Configurator Tool: Simplifies setup and system customization.
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App and Cloud Integration: Fully “ready for use” with app and cloud interaction for real-time monitoring and control.
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Multi-Purpose Inputs: Accommodates devices like hoods and fireplaces for versatile system integration.
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230VAC Inputs: Provides two inputs for speed selection.
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Bypass Control: Configurable via 230VAC or stepper motor (24V unipolar).
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Wireless Setup: Installation, production settings, and setup can be configured via RF (868 MHz).
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Ideal for Renovations and New Projects: Add extra sensors and user interfaces without additional cabling.
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USB Connector:
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Direct connection with a service tool on a PC.
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Factory use and system upgrades via USB.
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Upgradeable: Updates can be applied via USB or RF.
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Manual Bypass Control: Allows direct control of bypass functions.
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Startup Sequence: Streamlines initial system setup.
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Output Control: Activates outputs when motors are not running, such as closing valves in cold weather or controlling external devices.
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Frost Protection: Multiple strategies to prevent freezing in critical components.
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Motion Detection Support: Compatible with PIR devices for motion-based ventilation control.
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Real-Time Clock: Ensures precise scheduling and timing.
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Multi-Zone Support: Allows independent control of multiple zones.
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Mirroring: Enhances redundancy and data sharing.
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Pre-Heating and Geothermal Heat Exchange: Supports advanced heating strategies for efficient energy use.
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Constant Pressure Control: Maintains consistent duct pressure, ideal for systems in stacked buildings.
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The VMD controller is the core component of Airios’ Heat Recovery Unit (HRU) platform, providing flexibility for developing customized ventilation solutions. It is suitable for both basic setups and advanced systems, making it perfect for renovations as well as new installations. With features such as constant pressure support, frost protection, and wireless connectivity, the VMD controller guarantees that your ventilation system remains efficient, adaptable, and prepared for the future.
APPLICATION
The PBC module is designed for central residential heat recovery systems, providing versatility for both cost-effective standard setups and advanced, high-value systems. The platform supports two fans that can be connected via PWM or Modbus (e.g., VMD-02RMS37-2). Their operation is managed through application-specific software integrated into the PCB module.
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Options and Customization
The PCB module is prepared to meet a wide range of requirements and can be configured to support:
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Up to 4 temperature sensors for precise environmental monitoring.
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Bypass valve control for enhanced system flexibility.
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Wireless control via sensors, displays, or manual interfaces for seamless operation.
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Customization is further enabled with a settings list that allows options to be toggled on or off and default configurations to be adjusted using the production tool (available separately). Additionally:
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A cable connection is required to link the differential pressure flow sensors to the VMD controller.
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For larger quantities, hardware and software customization is available to meet specific project requirements.
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Fan Compatibility
The VMD Controller PCB Module supports a variety of fan configurations:
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VMD-02RPS66-2: EBM PWM fans.
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VMD-02RPS78-2: Torin PWM fans.
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VMD-02RMS37-2: EBM Scroll fans.
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Pre-Compliance Testing Services
Airios provides a comprehensive pre-compliance testing service to help ensure HRU systems meet CE regulations. This service includes:
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EMC Testing: Evaluating emissions and immunity to reduce the risk of regulatory non-compliance.
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Antenna Position Optimization: Determining the ideal antenna placement to ensure reliable communication.
By leveraging these assessments, Airios helps minimize the need for costly re-testing, saving both time and money while ensuring regulatory compliance.
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Streamlined Integration
Airios’ design-in protocol simplifies the integration of VMD controllers and PCB modules into HRU systems. This streamlined process ensures a seamless design experience, enabling the efficient use of Airios products in a wide range of heat recovery ventilation setups.
OTHER PLATFORM PRODUCTS
FOR RESIDENTIAL VENTILATION
Mechanical extraction controller PCB
To integrate in a single fan system for control of the fan wired or wireless
Digital input/output module
To connect wired applications to the wireless world
Passive Infra-Red motion detector
Flush mounted motion detector to switch on ventilation and light
RS485 to RF interface
Connect your RS485 product/building control system to the wireless world. Support of many RF products for heating and ventilation
Ethernet to RF interface
Connect the wireless ventilation and heating world to the outside world for new business applications
Use to program devices in production
Sensors platform
On wall or flush mounted CO2, humidity and
temperature sensor for your system
User interface without display (possible flush mount)
Simple high quality and flexible solution
User interface with display (possible flush mount)
A user interface to control and adapt the heat recovery PCB
App and cloud solution
Open up new business opportunities