Automatic mode/sensor mode

This operating mode ensures that the air is dehumidified as required and that the indoor air quality is improved (depending on the sensors in the ventilation system). If required, the ventilation is automatically adjusted using the humidity, CO2 or air quality value (VOC) measured by the sensor.

Interconnected device pairs are controlled according to the stored sensor characteristic curve (linear curve). The sensor limit values can be set with the commissioning software.

If a ventilation level is set during automatic mode manually, the ventilation units continue to run at this ventilation level for 30 minutes. The ventilation units then switch back to automatic mode.

If the maximum humidity limit value is exceeded, intensive ventilation with heat recovery is activated (ventilation level 5). This function can also be started manually using an optional button or switch on the 230 V switching contact (with activated start delay/duration).