Danfoss ECL Comfort 310 User manual

OperatingGuide
ECLComfort310,applicationA368
1.0TableofContents
1.0TableofContents...............................................1

2.0Installation........................................................5








3.0Dailyuse.........................................................51








4.0Settingsoverview............................................60
5.0Settings...........................................................63














6.0Commoncontrollersettings............................120










7.0Miscellaneous................................................137









OperatingGuideECLComfort310,applicationA368
1.1Importantsafetyandproductinformation
1.1.1Importantsafetyandproductinformation











































http://heating.danfoss.com/.


OperatingGuideECLComfort310,applicationA368
SafetyNote


















Automaticupdateofcontrollersoftware



Progressbar









OperatingGuideECLComfort310,applicationA368

















DisposalNote






OperatingGuideECLComfort310,applicationA368
2.0Installation
2.1Beforeyoustart
A368



Thebasicprinciplesforaheatingcircuit

Heating(circuit1):














































TypicalA368.1application:



Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
S1Outdoortemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
A368.3,A368.4andA368.5only:





A368.2andA368.4only:


A368.3andA368only:


A368.5only:



A368.6only:


Heatingingeneral:









Overridefunction:






TypicalA368.1application:


OperatingGuideECLComfort310,applicationA368
ThebasicprinciplesforaDHWcircuit(circuit2):




























A368.3,A368.4andA368.5only:



A368.6only:


Overridefunction:





TypicalA368.1application:



Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
S1Outdoortemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
A368,ingeneral:



























OperatingGuideECLComfort310,applicationA368
TypicalA368.2application:
TypicalA368.2application:



Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
S1Outdoortemperaturesensor
S2Supplytemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
TypicalA368.3application:




TypicalA368.3application:
Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
ECL32Built-inextensionmodule
S1Outdoortemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
S11(Optional)Secondarypressuresensor,circuit1.For
monitoringpurpose
S12Alarminput
S13(Optional)DHWcirculationreturnpressuresensor.For
monitoringpurpose
S14(Optional)Coldwatersupplypressuresensor.For
monitoringpurpose
S15(Optional)Primarysupplypressuresensor.Formonitoring
purpose
S16(Optional)Primaryreturnpressuresensor.Formonitoring
purpose
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
P7Rellwaterpump,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
TypicalA368.4application:




TypicalA368.4application:
Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
ECL32Built-inextensionmodule
S1Outdoortemperaturesensor
S2Supplytemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
S11(Optional)Secondarypressuresensor,circuit1.For
monitoringpurpose
S12Alarminput
S13(Optional)DHWcirculationreturnpressuresensor.For
monitoringpurpose
S14(Optional)Coldwatersupplypressuresensor.For
monitoringpurpose
S15(Optional)Primarysupplypressuresensor.Formonitoring
purpose
S16(Optional)Primaryreturnpressuresensor.Formonitoring
purpose
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
P7Rellwaterpump,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
TypicalA368.5application:




TypicalA368.5application:
Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
ECL32Built-inextensionmodule
S1Outdoortemperaturesensor
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8Differentialpressureswitch,circuit2
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
S11(Optional)Secondaryreturntemperaturesensor,
circuit1.Formonitoringpurpose
S12Alarminput
S13(Optional)DHWcirculationreturntemperaturesensor.For
monitoringpurpose
S14(Optional)Coldwatersupplypressuresensor.For
monitoringpurpose
S15(Optional)Primarysupplypressuresensor.Formonitoring
purpose
S16(Optional)Primaryreturnpressuresensor.Formonitoring
purpose
F1Rellwaterowmeter
P1Circulationpump,DHW,circuit2
P2Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
P7Rellwaterpump,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm


OperatingGuideECLComfort310,applicationA368
TypicalA368.6application:
TypicalA368.6application:



Listofcomponents:
ECL310ElectroniccontrollerECLComfort310
S1Outdoortemperaturesensor
S2(Optional)Secondaryreturntemperaturesensor,
circuit1.Formonitoringpurpose
S3Flowtemperaturesensor,circuit1
S4DHWowtemperaturesensor,circuit2
S5(Optional)Returntemperaturesensor,circuit1
S6(Optional)DHWreturntemperaturesensor,circuit2
S7Differentialpressureswitch,circuit1
S8(Optional)DHWcirculationreturntemperaturesensor.For
monitoringpurpose
S9Alarminput
S10(Optional)Pressuretransmitterorpressureswitch,circuit1
P1Circulationpump,DHW,circuit2
P3Circulationpump,heating,circuit1
P4Rellwaterpump,circuit1
P5Circulationpump,heating,circuit1
M1Motorizedcontrolvalve,circuit2
M2Motorizedcontrolvalve,circuit1
V1ON/OFFvalve,circuit1,rellwatervalve
A1Alarm




OperatingGuideECLComfort310,applicationA368
2.2Identifyingthesystemtype
Sketchyourapplication


















Adviceforsettings:
















OperatingGuideECLComfort310,applicationA368
2.3Mounting
2.3.1MountingtheECLComfortcontroller






LockingtheECLComfortcontroller
















OperatingGuideECLComfort310,applicationA368
Mountingonawall



MountingonaDINrail(35mm)



DismountingtheECLComfortcontroller









OperatingGuideECLComfort310,applicationA368
2.3.2MountingtheRemoteControlUnitsECA30/31




Mountingonawall



Mountinginapanel








OperatingGuideECLComfort310,applicationA368
2.3.3MountingtheinternalI/OmoduleECA32
MountingoftheinternalI/OmoduleECA32





OperatingGuideECLComfort310,applicationA368
2.4Placingthetemperaturesensors
2.4.1Placingthetemperaturesensors





Outdoortemperaturesensor(ESMT)



Flowtemperaturesensor(ESMU,ESM-11orESMC)





Returntemperaturesensor(ESMU,ESM-11orESMC)


Roomtemperaturesensor
(ESM-10,ECA30/31RemoteControlUnit)



Boilertemperaturesensor(ESMU,ESM-11orESMC)


Airducttemperaturesensor(ESMB-12orESMUtypes)

DHWtemperaturesensor(ESMUorESMB-12)


Slabtemperaturesensor(ESMB-12)









OperatingGuideECLComfort310,applicationA368
Pt1000temperaturesensor(IEC751B,1000Ω/0°C)Relationshipbetweentemperatureandohmicvalue:
-50
800
900
1000
1100
1200
1300
1400
1500
1600
-25 0 25 50 75 100 125 150
C
Ω
Ω
803
843
882
922
961
1000
1039
1078
1117
1155
1194
1232
1271
1309
1347
1385
1423
1461
1498
1535
1573
C
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
