23
Rated voltage 230 V∼
Rated frequency 50 Hz
Rated current 2 A
Power consumption – electronics
■
Wall mounting 1.5 W
■
Mixer mounting 5.5 W
Power consumption
■
Wall mounting 7 mA
■
Mixer mounting 25 mA
IP rating IP 20D to EN 60529, ensure through design/
installation
Permissible ambient temperature
■
Operation 0 to +40 °C
■
Storage and transport –20 °C to +65 °C
Rated relay output breaking capacity
■
Heating circuit pump
sÖ
1 A 230 V~
■
Mixer motor
gS
0.1 A 230 V~
Flow temperature sensor/temperature sensor for low loss header
Sensor type NTC 10 kΩ, at 25 °C
IP rating IP 53 to EN 60529; ensure through design/installation
Permissible ambient temperature
■
Operation 0 to +120 °C
■
Storage and transport −20 °C to +70 °C
Curve
10
1
10 30 50 70 90 110
Temperature in °C
0.4
0.6
0.8
2
4
6
8
20
Resistance in kΩ
Fig. 22
Specification
Specification
5838001
Appendix