Helios KWL-BEC Notice D'utilisation page 53

Operating instructions
Dynamic
display
Dynamic
display
Comfort controller KWL-BEC
Heat exchanger type
The following heat exchanger type are available to order as unit-dependent accesso-
ries: Plastic, Aluminium, Enthalpy
The KWL unit is configured ex works in the ordered and appropriate heat exchanger-unit
c configuration.
Ext . contact
Function 1: "Unit off Fan stage 0" Safety function
A
ttEntIOn
Function 2: "Fireplace button" Safety function
A
ttEntIOn
Function 3: "Party mode" Safety function
A
ttEntIOn
Function 4: "Supply air mode" Safety function
A
ttEntIOn
Function 5: "Extract air mode" Safety function
A
ttEntIOn
Function 6: "Open bypass" Safety function
A
ttEntIOn
(Factory setting: Funct.1)
A
ttEntIOn
Only possible with existing accessories (KWL-EM, KWL-VOC or KWL-CO
Fault output function
1x KWL-EM; Extension module installed (Accessories)
– Function 1 = Valve control
– Function 2 = Collective fault
2x KWL-EM; Extension module installed (Accessories)
– Function 1 = KWL-EM 1 --> Valve control; KWL-EM 2 --> Collective fault
– Function 2 = KWL-EM 1 --> Collective fault; KWL-EM 2 --> Valve control
Humidity sensor adjustment
The KWL unit can be equipped with up to 8 humidity sensors type KWL-FTF.
Humidity sensors 1 to 8
Each temperature/humidity sensor (KWL-FTF) can be individually configured.
Sensor measures "Only humidity"
Sensor measures "Only temperature"
Sensor measures "Combined" (humidity and temperature)
A
ttEntIOn
nected .
: Opener.
: Closer.
: Closer.
: Closer.
: Closer.
: Closer.
: Safety functions (e .g . frost protection) override this setting
: Configuration is only possible if at least one humidity sensor is con-
21
EN
)!
2