Danfoss ECL Comfort 310, A368 Operating instructions

InstallationGuide

ECLComfort310,applicationA368

1.0TableofContents

1.0TableofContents...............................................1



2.0Installation........................................................5

















3.0Dailyuse.........................................................64

















4.0Settingsoverview............................................73

5.0Settings,circuit1.............................................77

























6.0Settings,circuit2...........................................119



















7.0Commoncontrollersettings............................138





















8.0Miscellaneous................................................156















InstallationGuideECLComfort310,applicationA368

1.1Importantsafetyandproductinformation

1.1.1Importantsafetyandproductinformation





A368.1,

A368.2,A368.3,A368.4,A368.5andA368.6













































http://den.danfoss.com/.

SafetyNote

































InstallationGuideECLComfort310,applicationA368





Automaticupdateofcontrollersoftware







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







InstallationGuideECLComfort310,applicationA368

DisposalNote















InstallationGuideECLComfort310,applicationA368

2.0Installation

2.1Beforeyoustart

A368







Thebasicprinciplesforaheatingcircuit



Heating(circuit1):

























































































TypicalA368.1application:







Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm









InstallationGuideECLComfort310,applicationA368

A368.3,A368.4andA368.5only:











A368.5only:



A368.2andA368.4only:





Heatingingeneral:



















TypicalA368.1application:







InstallationGuideECLComfort310,applicationA368

ThebasicprinciplesforaDHWcircuit(circuit2):

















































TypicalA368.1application:







Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm







InstallationGuideECLComfort310,applicationA368

A368,ingeneral:

























































InstallationGuideECLComfort310,applicationA368

TypicalA368.2application:



TypicalA368.2application:







Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

S1

Outdoortemperaturesensor

S2

Supplytemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm







InstallationGuideECLComfort310,applicationA368

TypicalA368.3application:









TypicalA368.3application:

Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

ECL32

Built-inextensionmodule

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

S11

(Optional)Secondarypressuresensor,circuit1.For

monitoringpurpose

S12

Alarminput

S13

(Optional)DHWcirculationreturnpressuresensor.For

monitoringpurpose

S14

(Optional)Coldwatersupplypressuresensor.For

monitoringpurpose

S15

(Optional)Primarysupplypressuresensor.Formonitoring

purpose

S16

(Optional)Primaryreturnpressuresensor.Formonitoring

purpose

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

P7

Rellwaterpump,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm







InstallationGuideECLComfort310,applicationA368

TypicalA368.4application:









TypicalA368.4application:

Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

ECL32

Built-inextensionmodule

S1

Outdoortemperaturesensor

S2

Supplytemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

S11

(Optional)Secondarypressuresensor,circuit1.For

monitoringpurpose

S12

Alarminput

S13

(Optional)DHWcirculationreturnpressuresensor.For

monitoringpurpose

S14

(Optional)Coldwatersupplypressuresensor.For

monitoringpurpose

S15

(Optional)Primarysupplypressuresensor.Formonitoring

purpose

S16

(Optional)Primaryreturnpressuresensor.Formonitoring

purpose

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

P7

Rellwaterpump,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm







InstallationGuideECLComfort310,applicationA368

TypicalA368.5application:









TypicalA368.5application:

Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

ECL32

Built-inextensionmodule

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

Differentialpressureswitch,circuit2

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

S11

(Optional)Secondaryreturntemperaturesensor,

circuit1.Formonitoringpurpose

S12

Alarminput

S13

(Optional)DHWcirculationreturntemperaturesensor.For

monitoringpurpose

S14

(Optional)Coldwatersupplypressuresensor.For

monitoringpurpose

S15

(Optional)Primarysupplypressuresensor.Formonitoring

purpose

S16

(Optional)Primaryreturnpressuresensor.Formonitoring

purpose

F1

Rellwaterowmeter

P1

Circulationpump,DHW,circuit2

P2

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

P7

Rellwaterpump,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm









InstallationGuideECLComfort310,applicationA368

TypicalA368.6application:



TypicalA368.6application:







Listofcomponents:

ECL310

ElectroniccontrollerECLComfort310

S1

Outdoortemperaturesensor

S2

(Optional)Secondaryreturntemperaturesensor,

circuit1.Formonitoringpurpose

S3

Flowtemperaturesensor,circuit1

S4

DHWowtemperaturesensor,circuit2

S5

(Optional)Returntemperaturesensor,circuit1

S6

(Optional)DHWreturntemperaturesensor,circuit2

S7

Differentialpressureswitch,circuit1

S8

(Optional)DHWcirculationreturntemperaturesensor.For

monitoringpurpose

S9

Alarminput

S10

(Optional)Pressuretransmitterorpressureswitch,circuit1

P1

Circulationpump,DHW,circuit2

P3

Circulationpump,heating,circuit1

P4

Rellwaterpump,circuit1

P5

Circulationpump,heating,circuit1

M1

Motorizedcontrolvalve,circuit2

M2

Motorizedcontrolvalve,circuit1

V1

ON/OFFvalve,circuit1,rellwatervalve

A1

Alarm











InstallationGuideECLComfort310,applicationA368

2.2Identifyingthesystemtype

Sketchyourapplication

































A368.1









InstallationGuideECLComfort310,applicationA368

A368.2





A368.3











InstallationGuideECLComfort310,applicationA368

A368.4





A368.5













InstallationGuideECLComfort310,applicationA368

A368.6











InstallationGuideECLComfort310,applicationA368

2.3Mounting

2.3.1MountingtheECLComfortcontroller

















LockingtheECLComfortcontroller



































InstallationGuideECLComfort310,applicationA368

Mountingonawall







MountingonaDINrail(35mm)







DismountingtheECLComfortcontroller





















InstallationGuideECLComfort310,applicationA368

2.3.2MountingtheRemoteControlUnitsECA30/31









Mountingonawall







Mountinginapanel







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Danfoss ECL Comfort 310, A368 Operating instructions

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