Danfoss ECL Comfort 200 Data Sheet

Data sheet
ECL Comfort 200
230 V a.c. and 24 V a.c.
Application
The ECL Comfort 200 electronic controller is
pre-programmed for a variety of different
applications. Each application has its own
card describing the settings in different
languages.
The ECL Comfort 200 controller has triac
outputs for motorized valve control and 2
relay outputs for pump/valve control.
It is possible to connect up to 4 Pt 1000
temperature sensors and communication
modules.
The enclosure is designed for wall and panel
mounting.
ECL Cards and
applications
The ECL Comfort 200 controller can be
programmed for different applications.
Each application has its own ECL Card with
an overview of the end-user and installer
settings.
Card
Code no.
P16
087B4663
P17
087B4664
P20
087B4660
P30
087B4653
DH-SM
Application type description
Controller outputs
(without accessories)
Constant temperature control of hot-water circuits with flow system
or storage tank with built-in heating coil
Constant temperature control of hot-water circuits with storage
charging system
Boiler control of weather compensated heating systems
Weather compensated flow temperature control of heating systems
with fixed return temperature limitation
1 x 3-point, 1 ´ 2-point
VD.7B.A4.02 © Danfoss 05/2003
1 ´ 3-point, 2 ´ 2-point
ON/OFF, 1 ´ 2-point
1 ´ 3-point, 1 ´ 2-point
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Data sheet
ECL Comfort 200
Ordering
Controller and enclosure
Type
ECL Comfort 200
ECL Comfort 200
ECL Comfort
ECL Comfort
Designation
Universal hardware - 230 V a.c.
Universal hardware - 24 V a.c.
Socket for wall mounting
Connector set for panel mounting
Code no.
087B1120
087B1124
087B1149
087B1148
Pt 1000 temperature sensors
Type
ESM-10
ESM-11
ESMB-12
ESMC
ESMU-100
ESMU-250
ESMU-100
ESMU-250
Designation
Outdoor and room temperature sensor
Surface sensor
Universal sensor
Surface sensor, incl. 2 m cable
Immersion sensor, 100 mm, copper
Immersion sensor, 250 mm, copper
Immersion sensor, 100 mm, stainless steel
Immersion sensor, 250 mm, stainless steel
Code no.
087B1164
087B1165
087B1184
087N0011
087B1180
087B1181
087B1182
087B1183
Designation
Room panel with display - room sensor,
override and temperature setting
Remote control with display - room sensor,
override, temperature setting and week plan
Room panel with display - room sensor,
override and temperature setting
(incl. humidity sensor)
Remote control with display - room sensor,
override, temperature setting and week plan
(incl. humidity sensor)
Communication module - RS 232
Communication module - LON
RS 232 remote control and data log
Modem cable (1.5 m) for ECA 87
PC cable (1.5 m) for ECA 87
24 V transformer, Lübke (35 VA)
Override module (for controller time programs)
Code no.
087B1140
Accessories
Type
ECA 60
ECA 61
ECA 62
ECA 63
ECA 81
ECA 82
ECA 87
ECA 99
ECA 9010
Application example
2
087B1141
087B1169
087B1143
087B1151
087B1152
087B1160
087B1171
087B1172
087B1156
087B3081
Example P30
VD.7B.A4.02 ©
Danfoss 05/2003
DH-SM
Data sheet
ECL Comfort 200
Operation
The ECL Card
Controller mode
Manual operation (used only at
maintenance and service)
Automatic operation
Constant comfort temperature
Constant reduced temperature
Stand-by mode
Arrow buttons. Switch between
the lines of the ECL Card.
Shift button. Switch between
temperatures, changeover points
etc.
Adjust temperatures and values
etc.
Switches between user settings
(yellow card side) and service
settings (grey card side)
User
setting
indicator
Service User/ Change Adjustment
setting
service of
indicator settings display
The display shows all status information
about the heating system. The time and the
heating program is shown in one of the
displays which can be selected as a favourite
display. The display is also used for the
setting of control parameters.
Display example:
C
1835
19
3
0
Functions
General data
3
6
9
12
15
18
21
24
ECL Comfort 200 has a custom-designed
display for monitoring and setting.
A remote control or room panel can be
connected to the system device bus.
The controller can be used as master or
slave in systems with master/slave
controllers.
Optional modules can be inserted into the
controller to obtain communication via LON
or RS 232.
Ambient temperature
Storage temperature
Enclosure
Sensor type
Grade of enclosure
- marking
in accordance with the standards
DH-SM
Controller
mode
VD.7B.A4.02 © Danfoss 05/2003
0 - 50 °C
-40 - + 70 °C
Wall or panel mounting
Pt 1000 (1000 Ohm at 0 °C)
IP 41 - DIN 40050
EMC-Directive 89/336/EEC, 92/31/EEC, 93/68/EEC,
EN 50081-1 and EN 50082-1
Low Voltage Directive 73/23/EEC and 93/68/EEC
3
Data sheet
ECL Comfort 200
Wiring - 230 V a.c.
Supply voltage
Voltage range
Power consumption
Load on relay outputs
Load on triac outputs
230 V a.c. - 50 Hz
207 to 244 V a.c. (IEC 60038)
5 VA
4(2) A - 230 V a.c.
0.2 A - 230 V a.c.
Supply voltage
Voltage range
Power consumption
Load on relay outputs
Load on triac outputs
24 V a.c. - 50 Hz
21.6 to 26.4 V a.c. (IEC 60038)
5 VA
4(2) A - 24 V a.c.
1 A - 24 V a.c.
Wiring - 24 V a.c.
Dimensions
4
VD.7B.A4.02 ©
Danfoss 05/2003
DH-SM
Data sheet
ECL Comfort 200
Cut-out for mounting
Mounting in a panel (connector set, code no.
087B1148):
Mounting on a wall (socket code no.
087B1149):
The panel plate thickness A must not exceed
3 mm.
The plate thickness B must not exceed 1 mm.
DH-SM
VD.7B.A4.02 © Danfoss 05/2003
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Data sheet
ECL Comfort 200
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VD.7B.A4.02 ©
Danfoss 05/2003
DH-SM
Data sheet
ECL Comfort 200
DH-SM
VD.7B.A4.02 © Danfoss 05/2003
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Data sheet
ECL Comfort 200
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VD.7B.A4.02 ©
Danfoss 05/2003
DH-SM

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