Danfoss ECL Comfort 210, A230 Operating instructions

Danfoss
Brand
Danfoss
Model
ECL Comfort 210, A230
Type
Operating instructions
InstallationGuide
ECLComfort210,applicationA230
1.0TableofContents
1.0TableofContents...............................................1

2.0Installation........................................................4








3.0Dailyuse.........................................................36








4.0Settingsoverview............................................44
5.0Settings,applicationA230.1.............................47









6.0Settings,applicationA230.2.............................70









7.0Commoncontrollersettings..............................89







8.0Miscellaneous..................................................98





InstallationGuideECLComfort210,applicationA230
1.1Importantsafetyandproductinformation
1.1.1Importantsafetyandproductinformation





http://den.danfoss.com/.
SafetyNote
















InstallationGuideECLComfort210,applicationA230










DisposalNote







InstallationGuideECLComfort210,applicationA230
2.0Installation
2.1Beforeyoustart
A230
Heating(applicationA230.1):





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
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

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


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
















TypicalA230.1application:



Listofcomponents:
S1
Outdoortemperaturesensor
S2
Roomtemperaturesensor/ECA30
S3
Flowtemperaturesensor
S4
Supplyowtemperaturesensor(read-outonly)
S5Returntemperaturesensor
S8
Windspeedsensor
P1
Circulationpump,heating
M1
Motorizedcontrolvalve,heating
R4
Relayoutput,alarm





InstallationGuideECLComfort210,applicationA230
A230
Cooling(applicationA230.2):






















TypicalA230.2application:



Listofcomponents:
S1
Outdoortemperaturesensor
S2
Roomtemperaturesensor/ECA30
S3
Flowtemperaturesensor,cooling
S4
Supplyowtemperaturesensor(read-outonly)
S5Returntemperaturesensor
S6
Returntemperaturesensor(read-outonly)
(S8)
(Externalvoltage(0–10V)forexternalsettingofdesiredow
temperature)
P1
Circulationpump,cooling
M1
Motorizedcontrolvalve,cooling







InstallationGuideECLComfort210,applicationA230
2.2Identifyingthesystemtype
Sketchyourapplication
















A230.1a




InstallationGuideECLComfort210,applicationA230
A230.1b

A230.1c

A230.1d




InstallationGuideECLComfort210,applicationA230
A230.2a

A230.2b

A230.2c




InstallationGuideECLComfort210,applicationA230
A230.2d




InstallationGuideECLComfort210,applicationA230
2.3Mounting
2.3.1MountingtheECLComfortcontroller








LockingtheECLComfortcontroller


Mountingonawall






InstallationGuideECLComfort210,applicationA230
MountingonaDINrail(35mm)



DismountingtheECLComfortcontroller






InstallationGuideECLComfort210,applicationA230
2.3.2MountingtheRemoteControlUnitsECA30/31




Mountingonawall



Mountinginapanel










InstallationGuideECLComfort210,applicationA230
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,applicationA230
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,applicationA230
2.5Electricalconnections
2.5.1Electricalconnections230Va.c.ingeneral






InstallationGuideECLComfort210,applicationA230
2.5.2Electricalconnections,230Va.c.,powersupply,pumps,motorizedcontrolvalvesetc.
ApplicationA230
Terminal
Description
Max.load






































InstallationGuideECLComfort210,applicationA230
2.5.3Electricalconnections,safetythermostats,230Va.c.or24Va.c.
Withsafetythermostat
2.5.4Electricalconnections,application230.2with2circulationpumpsinsequence,controlledbyschedule2
Terminal
Description
Max.load

























InstallationGuideECLComfort210,applicationA230
2.5.5Electricalconnections,24Va.c.,powersupply,pumps,motorizedvalvesetc.
ApplicationA230
Terminal
Description
Max.load








































InstallationGuideECLComfort210,applicationA230






InstallationGuideECLComfort210,applicationA230
2.5.6Electricalconnections,Pt1000temperaturesensorsandsignals
A230.1:
TerminalSensor/description
Type
(recomm.)












































Connectionofow/heatmeterwithpulsesignal







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Danfoss ECL Comfort 210, A230 Operating instructions

Danfoss
Brand
Danfoss
Model
ECL Comfort 210, A230
Type
Operating instructions
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