Identifying The System Type - Danfoss ECL Comfort 210 Installation Manual

Installation Guide

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.
A237.1 / A337.1, example a
Indirectly connected system and secondarily connected DHW tank with internal heat exchanger (optional DHW priority)
Special settings for type A237.1 / A337.1, example a:
DHW circuit (circuit 2)
Navigation:
MENU \ Settings \ Application: 'Ch.-o. valve / P'
MENU \ Settings \ Application: 'Tank, sec./prim.'
Danfoss District Energy
ECL Comfort 210 / 310, application A237 / A337
S 1
S 3
M1
S 5
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.
S 2
ECL 210 / (310)
R4 / (R6)
P 1
P 2
ID no.:
12051
12053
VI.LG.R1.02
Recommended setting:
ON
OFF
DEN-SMT/DK 11