InstallationGuideECLComfort210/310,applicationA214/A314
A214.4
Heating/coolingwithairducttemperaturecontrol
TypicalA214.4application:
Listofcomponents:
ECL210/310
ElectroniccontrollerECLComfort210or310
S1
Outdoortemperaturesensor
S2
(Optional)Compensationtemperaturesensor(not
illustrated)
S3
Heatingtemperaturesensor
S4
Airducttemperaturesensor
S5
(Optional)Returntemperaturesensor
S6
(Optional)Frosttemperaturesensor
S7
(Optional)Frostthermostat
S8
(Optional)Firethermostat
F1
Fan(ON/OFF)
P2
Damper(ON/OFF)
X3
Circulationpump,heating(ON/OFF)
M1
Motorizedcontrolvalve,heating(3-point
controlled)
M2
Motorizedcontrolvalve,cooling(3-pointcontrolled)
A1
Alarm