Datasheet

BC-HM VD.7A.B1.02 © Danfoss 09/99 3
Data sheet ECL Comfort 100B
Wiring - 230 V a.c.
Supply voltage 230 V a.c. - 50/60 Hz
Voltage range 207 to 244 V a.c. (IEC 60038)
Power consumption 5 VA
Load on relay outputs 4(2) A - 230 V a.c.
Wiring - 24 V a.c.
Supply voltage 24 V a.c. - 50/60 Hz
Voltage range 21.6 to 26.4 V a.c. (IEC 60038)
Power consumption 5 VA
Load on relay outputs 4(2) A - 24 V a.c.
Ambient temperature 0 - 50 °C
Storage temperature -40 - + 70 °C
Enclosure Wall or panel mounting
Sensor type Pt 1000 (1000 ohm/0 °C)
Grade of enclosure IP 41 - DIN 40050
- marking
EMC-Directive 89/336/EEC, 92/31/EEC, 93/68/EEC,
EN 50081-1 and EN 50082-1
in accordance with the standards
Low Voltage Directive 73/23/EEC and 93/68/EEC
General data
Range Factory setting
Heating curve (H) 0.2 to 2.2 1.8
Parallel displacement +/-8 x H 0
Heating cut-out off, 15, 18, 21 °C 21 °C
Reduced temperature Standby or Auto Auto
Frost protection fixed 10 °C
Max. flow limit 45, 55, 80, 90 °C 90 °C
Min. flow limit 10, 30, 35, 40 °C 10 °C
Boiler temperature difference 1 to 20 or Auto Auto
Settings