VAV Regulators

OptoSense VAV Regulator
Based on the range of combined CO2 and temperature transceivers OptoSense has developed a flexible room controller for Demand Controlled Ventilation that is easy to configure and install.

The controller has the following I/O:

  • 2 regulator (0-10V) outputs to control VAV etc. Fully configurable with set-points for CO2 and temperature level.
  • 2 relay outputs used to control heating and cooling sources or ventilation on/off, based on temperature or CO2 level.
  • 1 on/off input to use alternate controller scheme based on occupancy, night switch etc.
  • 1 digital RS-485 Modbus line for set-up

    • VAV Regulator functions

    The VAV Regulator set-up program is a simple, visual and self-explaining Windows applications that enable flexible configuration of all outputs:
    VAV Regulator setup