DC-ZON: The smart solution for controlling up to 32 VAV units with advanced regulation
The DC-ZON system is a modular, high-performance solution for controlling up to 32 VAV units (airflow control dampers) with fine zone-by-zone control. Ideal for commercial buildings, schools, hospitals or any multi-zone installation, it guarantees smart, economical ventilation that adapts in real time.
Each VAV unit is directly configurable from the DC-ZON system, with the following settings:
- Adjustable V’nom, V’max, V’min: to define the optimal operating ranges.
- Adjustable airflow setpoint: dynamically adapted to demand.
- Actual airflow in m³/h: precise measurement, independent of pressure.
- Built-in alarm: immediate fault detection.
- Damper position feedback: for demand-based control via the higher-level automation system.
✅ Open, standardised communication
EC-ZONING is fully compatible with the Modbus TCP and BACnet IP protocols, ensuring easy integration into our Depair Connect DC-AHU or any existing BMS/building automation system, and supervision of measurement and control points.
Contact us to find out how Depair can optimise your installations.
The gateway that drives these zones is described on the EC-MULTI page.
