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ENGLISH
L1020502 Quick start iAV control valve F | 25.10.2022)
Configuration B: one iAV Control valve per zone with IQ unit
This configuration is especially suitable for residential applications and rooms with small flow rates� This setup is possible with
both a pressure-controlled and a non-pressure-controlled fan� All valves operate automatically based on measurements in the iAV
itself or from an external component such as a Room sensor� The valves operate independently of each other�
PWM
ZONAL
EXTRACTION
CENTRAL
EXTRACTION
Master
Slave
Configuration C: multiple iAV Control valves per zone without IQ unit
This configuration is especially suitable for utility projects with a pressure-controlled fan, where high flow rates per zone are
required (e�g� classroom, open plan office���)� All iAV Control Valves are jointly opened or closed based on measurements in the iAV
itself or from an external component such as a Room Sensor�
ATTENTION:
in this configuration, all iAV Control Valves in the zone must be of the same type (CO
2
, Humidity or sensorless)� In the
case of sensorless valves, one or more room sensors can be provided�
Master
Slave
