DEVICE ELEMENTS
Port
Connection to
RS-485
indoor unit
Factory reset
This button allows you to restore the device to factory settings by pressing it continuously for
more than 10 seconds.
Reset of the device
Allows you to reset the device without removing any previously set configuration parameters.
RS-485 port
RS485 port for connecting the AirQ Box or AirQ Sensor
accessories, or for establishing Modbus RTU or BACnet MS/
TP communication with the device.
Connection to the indoor unit
This terminal allows the device to communicate with the ventilation unit via the Modbus
connection cable.
Factory
reset
Digital
Diagnostic
input
LEDs
Power Supply
Reset of
the device
Power supply
input
Modbus communication
cable with the unit
EN
5