Gaggenau AL400721 Brochure
234
Ventilation appliances
Additional planning notes for motorless ventilation units: Motor signal interface
The motorless ventilation units have a motor connection cable that is used to connect
the external Gaggenau fan. The cable transports the actuation of the four power levels
to its six wires.
the external Gaggenau fan. The cable transports the actuation of the four power levels
to its six wires.
To connect two fan modules (e.g. to the ceiling ventilation), the control unit is split into
two motor connection cables using the switching amplifi er. For the required double
switching capacity, the switching amplifi er has an additional connecting cable with
Schuko plug.
two motor connection cables using the switching amplifi er. For the required double
switching capacity, the switching amplifi er has an additional connecting cable with
Schuko plug.
Further control options
On request, there is an option to connect the signal of the motor connection cable to
an existing on-site ventilation system so that this can respond accordingly to the activity
of the Gaggenau ventilation system.
an existing on-site ventilation system so that this can respond accordingly to the activity
of the Gaggenau ventilation system.
The relevant ventilation planner is then responsible for the eff ectiveness of the entire
ventilation system.
ventilation system.
The warranty for the electrical function remains valid for as long as its specifi cations
are complied with.
are complied with.
Vent. appliance
without motor
AW/AI, AC,
AL, VL
Fan unit
AR 400/401/
413/403
Exh. air/
circ. air
Vent. appliance
without motor
AW/AI, AC,
AL, VL
Central
ventilation system
Vent. appliance
without motor
AW/AI, AC,
Circuit
amplifier
AA 090 100
AL, VL
Fan
unit
unit
AR 400/401
Indoor air system,
supply air flap,
etc.
Exhaust air
Supply air
Vent. appliance
without motor
AC, AL, VL
Circuit
amplifier
AA 090 100
Fan
unit
unit
AR 400/401
Fan
unit
unit
AR 400/401
Exhaust air
Exhaust air