| Actuator output load [VA] |
15 VA |
| Ambient humidity [% RH] [Max] |
65 % |
| Ambient temperature [°C] [max] |
55 °C |
| Ambient temperature [°C] [min] |
0 °C |
| Application source |
By ECL application key |
| Approval |
CE |
| Approval standard |
EMC-Directive: 2004/108/EC
Emission: EN 61000-6-3:2007
EN 60730
Immunity: EN 61000-6-1:2007
LVD directive 2006/95/EC |
| CE evaluated |
Yes |
| China RoHS compliance |
Out of scope |
| Communications |
ECL 485 Bus (non-galvanically isolated)
M-Bus
Modbus (galvanically isolated) |
| Description |
ECL COMFORT 310B/230 V |
| DHW functions |
Anti-bacteria program
Auto-tunning
Return temperature influence |
| Digital inputs type |
12 V pull-up possible |
| Display type |
LCD dot matrix |
| EEE category |
5 small equipment (any external dimension 50 cm) |
| EU RoHS compliance |
Yes with exemptions |
| EU RoHS exemption clause |
6(c) |
| General functions |
Alarm functions
Circulation pump exercise
Control valve exercise
External override facility
Frost protection
Holiday program
Master - Slave network
Motor protection
Remote control connection |
| Grade of enclosure |
IP41 |
| Heat curve setting for heating circuit |
6 points
Slope |
| In scope of WEEE |
Yes |
| In scope of WEEE and contain batteries |
No |
| Number of 3-point motor control outputs |
3 |
| Number of comfort periods per day |
3 |
| Number of DHW circuits |
2 |
| Number of DHW storage tank circuits |
1 |
| Number of digital inputs |
4 |
| Number of heating circuits |
3 |
| Number of pumps |
5 |
| Number of relay outputs |
6 |
| Number of Sensor inputs |
10 pc |
| Power consumption [W] |
5 W |
| Product group |
Electronic controllers |
| REACH Candidate List substances |
Lead (CAS no. 7439-92-1)
Lead monoxide (PbO, CAS no. 1317-36-8)
Diboron trioxide (B2O3, CAS no. 1303-86-2)
Lead titanium trioxide (CAS no. 12060-00-3)
6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol (CAS no. 119-47-1) |
| Relay output inductive load [A] |
2 A |
| Relay output ohmic load [A] |
4 A |
| Relay output voltage [V] AC |
230 V |
| SCIP dossier no. |
ad51fccb-924b-4843-a9b7-7e3da2fef171 |
| SCIP dossier product name |
ECL Comfort 310 and 210 |
| Sensor cable length [m] |
200 m |
| Sensor cable length [mm] |
200 mm |
| Storage temperature [°C] [Max] |
70 °C |
| Storage temperature [°C] [Min] |
-40 °C |
| Supply voltage [V] AC |
230 V |
| Supply voltage [V] AC [max] |
244 V |
| Supply voltage [V] AC [min] |
207 V |
| Supply voltage frequency [Hz] |
50 Hz |
| Temperature sensors type |
Pt 1000, configurable input |
| Time switch power backup [h] |
72 h |
| Time switch type |
Week |
| Type |
ECL Comfort 310 |
| UK RoHS compliance |
Out of scope |
![ECL Comfort 310, LCD dot matrix, Supply voltage [V] AC: 207 - 244](https://assets.danfoss.com/photos/preview/133292/ID037426155290-0101_preview.jpg?w=96&h=96 "ECL Comfort 310, LCD dot matrix, Supply voltage [V] AC: 207 - 244")