Danfoss 087H3803 Installation Guide

InstallationGuideECLComfort210/310,applicationA214/A314
A314.9

Heatingwithroomtemperatureandairqualitycontrol


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
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
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
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
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
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



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
 
TypicalA314.9application:
87 H147 1.1 1 Da nfos s
S 1
S 2
A1
X4
M2
ECL 310
+ E CA 3 2
S 1 0
X3
M1
S 5
S 6
S 7
S 1 0
S 9
F1 / V2
S 1 1
S 3
S 8
S 8
S 4
S 9
F1 / V3
A
P 2



Listofcomponents:
ECL310
ElectroniccontrollerECLComfort310
ECA32
Built-inextensionmodule
S1
Outdoortemperaturesensor
S2
(Optional)Compensationtemperaturesensor
S3Ducttemperaturesensor
S4
Roomtemperaturesensor*
S5
(Optional)Returntemperaturesensor
S6
(Optional)Frosttemperaturesensor
S7
(Optional)Frostthermostat
S8
(Optional)Firethermostat
S9
Fanmonitor
S10
Filtermonitor
S11
Airquality(CO
2
)signal(ppm).Alternative:Relative
Humiditysignal
F1
Fan(ON/OFF)
P2
Damper(ON/OFF),notillustrated
X3
Circulationpump,heating(ON/OFF)
X4
Schedule3
P8
Nightdamper,notillustrated
M1
Motorizedcontrolvalve,heating(3-pointcontrolled)
M2
Motorizeddamper(0-10voltcontrolled)
V2
Fanspeed(0-10voltcontrolled)
V3
Fanspeed(0-10voltcontrolled)
A1
Alarm
*Alternative:ECA30





Danfoss 087H3803 Specifications

General

Brand	Danfoss
Model	087H3803
Category	Controller
Language	English