ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...

Installation Guide ECL Comfort 210 / 310, application A275 / A375
The heat curves represent the desired flow temperature at different outdoor temperatures and at a desired room temperature of 20 °C.
120
110
100
90
80
70
60
50
40
30
20
10
1.8
1.4
1.0
0.6
0.2
2.2 2.6 3.0 3.4
-30 -20 -10
0 10 20
The small arrows ( ) indicate 6 different outdoor temperature values at which you can change the heat curve.
Temp. max. (flow temp. limit, max.) 11178
Circuit Setting range Factory setting
1 10 ... 150 °C 90 °C
Set the max. flow temperature for the system. The desired flow
temperature will not be higher than this setting. Adjust the factory
setting, if required.
Temp. min. (flow temp. limit, min.) 11177
Circuit Setting range Factory setting
1 10 ... 150 °C 10 °C
Set the min. flow temperature for the system. The desired flow
temperature will not be lower than this setting. Adjust the factory
setting, if required.
The setting for ‘Temp. max.’ has higher priority than ‘Temp. min.’.
‘Temp. min.’ is overruled if 'Total stop' is active in Saving mode or
'Cut-out' is active.
‘Temp. min.’ can be overruled by the influence from the return
temperature limitation (see 'Priority').
The setting for ‘Temp. max.’ has higher priority than ‘Temp. min.’.
104 DEN-SMT/DK VI.GU.L1.02 Danfoss District Energy