Vents TwinFresh Style Wi-Fi User Manual page 19

WIRELESS CONNECTION OF SEVERAL VENTILATORS
Ventilators can be combined into a group in which one ventilator shall act as the master and the others shall be connected to it as
slaves.
master
If the ventilator is a ventilator, the slave ventilators and mobile devices connect to it via Wi-Fi. The master ventilator is controlled
using a mobile device, remote control or touch buttons on the ventilator casing. The control signal is automatically transmitted to
the slave ventilators. In this mode, the device receives signals from sensors (humidity sensor, external discrete sensor, external 0-10 V
analogue sensor) and switches to the appropriate operating mode.
If the ventilator is a slave, it only receives control signals from the master ventilator. All other signals from other control devices are
ignored. In this mode, the ventilators also do not respond to signals from sensors. In case there is no connection to the master ventilator
Standby
for more than 20 seconds, the ventilator shall automatically switch to mode.
Sensor-based operation
The ventilator shall only respond to sensor signals when they are acting as a master ventilator.
If any of the sensors is triggered, all ventilators in the group will reach maximum speed.
www.ventilation-system.com
19