Installation Guide
ECL Comfort 210 / 310, application A214 / A314
2.2 Identifying the system type
Sketch your application
The ECL Comfort controller series is designed for a wide range
of heating, domestic hot-water (DHW) and cooling systems with
different configurations and capacities. If your system differs
from the diagrams shown here, you may want to make a sketch
of the system about to be installed. This makes it easier to use
the Installation Guide, which will guide you step-by-step from
installation to final adjustments before the end-user takes over.
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 chapter 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 circulation pump(s) in heating circuit(s) can be placed in the flow
as well as the return. Place the pump according to the manufacturer’s
specification.
A214.1 example a
Ventilation system with cooling and constant room temperature control
S 3
S 4
P 2
F1
S 5
M2
X3
S 1
D
a
n
fo
s
s
8
7
H
2
1
1
3
.1
2
ECL 210 / 310
A1
S 8
S 8
S 8
Setting advice:
Set desired room temperature, for example 20 °C.
Set desired balance temperature, for example 12 °C.
If a room temperature sensor is not connected, the desired duct temperature at S3 will correspond to the desired room temperature.
Danfoss District Energy
VI.GU.A2.02
DEN-SMT/DK
25
