21
6.4.2. Auxiliary wiring
Max. output of the auxiliary: 1500 W
CAUTION: The output is a «dry contact» type to supply an external component via an external
power supply. (see diagram below)
Provide a dedicated circuit breaker for this supply.
6.5. Managing the absence function using a presence sensor
6.5.1. Description of the operation
If the presence sensor option (part no.: DIP code 323 020 exposed or 323 021 enclosed was chosen
and installed, the occupant may choose to activate the «auto» absence mode before leaving. The unit
reduces its flowrate in accordance with the programmed value until the unit detects the return of the
occupant to their house.
6.5.2. Presence sensor wiring
Duolix MAX
circuit board
!
Separate power supply from
the Duolix Max unit protected
in accordance with the
specifications of the auxiliary
Duolix MAX
circuit board
Auxiliary