Technical Data; Rj Connections With Easycontrols - Helios KWL EC 270 W R Instructions D'installation Et D'utilisation

Installation and operating instructions
ATTENTION
WARNING
Passive house compact units KWL EC 270/370 W R/L
We recommend that you consult the responsible chimney sweep in order to accommodate your wishes
TIP!
before purchasing an underpressure monitoring system for fireplaces.
Monitoring systems are always integrated in the unit supply cable! (see circuit diagram SS-1042)
(see circuit diagram SS-1044; Position No.1)
ATTENTION DANGER TO LIFE! The use of the external contact (function 1; enable/disable unit) of
the KWL-EM or the KWL-CO
not permissible.
1.12

Technical data

KWL EC 270 D R/L
Voltage/Frequency
Rated current – ventilation
Pre-heater (outlet)
Summer bypass
Electrical power feed to UV
3
Air flow rates V m
KWL EC 370 D R/L
Voltage/Frequency
Rated current – ventilation
Pre-heater (outlet)
Summer bypass
Electrical power feed to UV
3
Air flow rates V m
1.13

RJ connections with easyControls

TIP! Take note of the information in the "easyControls" user manual (No. 82 200).
/ KWL-VOC as a shutdown method for underpressure monitoring is
2
1 ~ 230 V ~/50 Hz
1.0 A
1.0 kW
Auto (adjustable)
2
NYM-J 3 x 1.5 mm
/h (3 levels) 285 / 170 / 110
1 ~ 230 V ~/50 Hz
2.2 A
1.0 kW
Auto (adjustable)
2
NYM-J 3 x 1.5 mm
350 / 200 / 140
/h (3 levels)
3
SS-1044
Connection acc. to circuit diagram
Temperature operating range -20 °C to +40 °C
Weight installation kit 49 kg
Standby losses < 1 W
Protection to IP20
Installation area temperature -5 °C to +40 °C
Connection acc. to circuit diagram SS-1044
-20 °C to +40 °C
Temperature operating range
Weight installation kit 52 kg
< 1 W
Standby losses
Protection to IP20
-5 °C to +40 °C
Installation area temperature
GB