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  3. ECL Comfort 210, A267

Danfoss ECL Comfort 210, A267 Operating instructions

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InstallationGuide
ECLComfort210,applicationA267
1.0TableofContents
1.0TableofContents...............................................1

2.0Installation........................................................4








3.0Dailyuse.........................................................40








4.0Settingsoverview............................................50
5.0Settings,circuit1.............................................53






6.0Settings,circuit2.............................................71






7.0Settings,circuit3.............................................88




8.0Commoncontrollersettings..............................96











9.0Miscellaneous................................................110






InstallationGuideECLComfort210,applicationA267
1.1Importantsafetyandproductinformation
1.1.1Importantsafetyandproductinformation









www.ecl.doc.danfoss.com.
Automaticupdateofcontrollersoftware



Progressbar


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SafetyNote



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



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



InstallationGuideECLComfort210,applicationA267







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



DisposalNote







InstallationGuideECLComfort210,applicationA267
2.0Installation
2.1Beforeyoustart
A267
Heating(circuit1):






























TypicalA267application:
S 1
Dan fos s
87H2 147. 10
ECL 210 / (310)
S 4
S 2
P 4
M2
P 1
M1
P 2
S 3
S 5
(S7)
(S7)
S 6
S 8
P 3
②
①
③



Listofcomponents:
S1
Outdoortemperaturesensor
S2Returntemperaturesensor,circuit2
S3
Flowtemperaturesensor,circuit1
S4
Flowtemperaturesensor,circuit2
S5Returntemperaturesensor,circuit1
S6
DHWtanktemperaturesensor,upper
S7
Roomtemperaturesensor,circuits1and2
S8
DHWtanktemperaturesensor,lower
P1
Circulationpump,heating,circuit1
P2
DHWheatingpump,circuit3
P3
DHWcirculationpump,circuit3
P4
Circulationpump,heating,circuit2
M1
Motorizedcontrolvalve,circuits1and3
M2
Motorizedcontrolvalve,circuit2



InstallationGuideECLComfort210,applicationA267
Heating(circuit2):

















Heatingcircuits1and2:





A267.1examplea:
S 1
Dan fos s
87H2 147.1 0
ECL 210 / (310)
S 4
S 2
P 4
M2
P 1
M1
P 2
S 3
S 5
(S7)
(S7)
S 6
S 8
P 3
②
①
③
A267.1exampleb:
S 1
Dan fos s
87H2 148.1 0
S 4
S 2
P 4
M2
M1
S 3
S 5
P 1
P2
S 6
S 8
P 3
ECL 210 / (310)
②
①
③
(S7)
(S7)
A267.1examplec:
S 1
Dan fos s
87H2 149.1 0
S 4
S 2
P 4
M2
S 3
S 5
P 1
M1
P2
S 6
S 8
P 3
ECL 210 / (310)
②
①
③
(S7)
(S7)



InstallationGuideECLComfort210,applicationA267
DomesticHotWater(DHW,circuit3):























A267.1exampled:
S 1
Dan fos s
87H2 150.1 0
S 4
S 2
P 4
M1
P 2
M2
S 6
S 8
P 3
S 3
S 5
ECL 210 / (310)
②
①
③
(S7)
(S7)
P 1
A267.1examplee:
S 1
Dan fos s
87H2 151.1 0
S 4
S 2
P 4
P 2
M1
M2
S 3
S 5
S 6
S 8
P 3
P 1
ECL 210 / (310)
②
①
③
(S7)
(S7)





InstallationGuideECLComfort210,applicationA267
2.2Identifyingthesystemtype
Sketchyourapplication



















InstallationGuideECLComfort210,applicationA267
A267.1,examplea


S 1
Da nfos s
87 H214 7. 10
ECL 210 / (310)
S 4
S 2
P 4
M2
P 1
M1
P 2
S 3
S 5
(S7)
(S7)
S 6
S 8
P 3
②
①
③

DHWcircuit(circuit3)













InstallationGuideECLComfort210,applicationA267
A267.1,exampleb

S 1
Da nfos s
87 H214 8. 10
S 4
S 2
P 4
M2
M1
S 3
S 5
P 1
P2
S 6
S 8
P 3
ECL 210 / (310)
②
①
③
(S7)
(S7)

DHWcircuit(circuit3)
















InstallationGuideECLComfort210,applicationA267
A267.1,examplec


S 1
Da nfos s
87 H214 9. 10
S 4
S 2
P 4
M2
S 3
S 5
P 1
M1
P2
S 6
S 8
P 3
ECL 210 / (310)
②
①
③
(S7)
(S7)

DHWcircuit(circuit3)
















InstallationGuideECLComfort210,applicationA267
A267.1,exampled


S 1
Da nfos s
87 H215 0. 10
S 4
S 2
P 4
M1
P 2
M2
S 6
S 8
P 3
S 3
S 5
ECL 210 / (310)
②
①
③
(S7)
(S7)
P 1

Heatingcircuit1







Heatingcircuit2






DHWcircuit(circuit3)













InstallationGuideECLComfort210,applicationA267
A267.1,examplee


S 1
Da nfos s
87 H215 1. 10
S 4
S 2
P 4
P 2
M1
M2
S 3
S 5
S 6
S 8
P 3
P 1
ECL 210 / (310)
②
①
③
(S7)
(S7)

Heatingcircuit1







Heatingcircuit2






DHWcircuit(circuit3)


















InstallationGuideECLComfort210,applicationA267
2.3Mounting
2.3.1MountingtheECLComfortcontroller











LockingtheECLComfortcontroller

















InstallationGuideECLComfort210,applicationA267
Mountingonawall



MountingonaDINrail(35mm)



DismountingtheECLComfortcontroller










InstallationGuideECLComfort210,applicationA267
2.3.2MountingtheRemoteControlUnitsECA30/31




Mountingonawall



Mountinginapanel










InstallationGuideECLComfort210,applicationA267
2.4Placingthetemperaturesensors
2.4.1Placingthetemperaturesensors





Outdoortemperaturesensor(ESMT)



Flowtemperaturesensor(ESMU,ESM-11orESMC)





Returntemperaturesensor(ESMU,ESM-11orESMC)


Roomtemperaturesensor(ESM-10,ECA30/31RemoteControl
Unit)



Boilertemperaturesensor(ESMU,ESM-11orESMC)


Airducttemperaturesensor(ESMB-12orESMUtypes)

DHWtemperaturesensor(ESMUorESMB-12)


Slabtemperaturesensor(ESMB-12)










InstallationGuideECLComfort210,applicationA267
Pt1000temperaturesensor(IEC751B,1000Ω/0°C)
Relationshipbetweentemperatureandohmicvalue:
-50
80 0
90 0
10 0 0
11 0 0
12 0 0
13 0 0
14 0 0
15 0 0
16 0 0
-25 0 25 50 75 10 0 12 5 15 0
°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



InstallationGuideECLComfort210,applicationA267
2.5Electricalconnections
2.5.1Electricalconnections230Va.c.ingeneral





InstallationGuideECLComfort210,applicationA267
2.5.2Electricalconnections,230Va.c.,powersupply,pumps,motorizedcontrolvalvesetc.
ApplicationA267.1exampleaandd:

ApplicationA267.1exampleb:

ApplicationA267.1examplecande:

ECL 210 / 230 V a.c.
Terminal
Description
Max.load-














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
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
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
InstallationGuideECLComfort210,applicationA267
2.5.3Electricalconnections,safetythermostats,230Va.c.or24Va.c.
Withsafetythermostat,1–stepclosing:

Da n fos s
87 H2 105.10
ECL 210 / 310
M1
Da n fos s
87 H2 106.10
ECL 210 / 310
M2
Withsafetythermostat,1–stepclosing:

Da n fos s
87 H2 107.10
ECL 210 / 310
M1
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