Installation; Identifying The System Type; System Settings - Danfoss ECL COMFORT User Manual

10a

Identifying the system type

The ECL Comfort controller is a universal controller that can
be used for various systems. Based on the shown standard
systems, it is possible to configure additional systems.
In this section you find the most frequently used systems. If
your system is not quite as shown below, find the diagram
which has the best resemblance with your system and make
your own combinations.
The functions can only be realized with ECL Comfort 300 and as of
controller version 1.08.
10.1 Indirectly connected heating system with
mixing loop and secondarily connected
storage tank with built-in heating coil

System settings

Circuit Line Description
I 17
II 52
II 83
II 84
II 140
System diagrams in this instruction are principal drawings and do
not contain all components which are necessary in your systems.
Influence on desired flow
temperature
Closed valve / normal operation
Internal relationship between
circuit I and II
Pump P2 in DHW circuit, primary
side
Function of temperature sensor
S5
Recomm.
setting
3
ON
4
OFF
OFF