35
Components:
■ Mixer motor with 4.2 m long connect-
ing cable
■ Plug for connecting the heating circuit
pump
■ Flow temperature sensor (contact
temperature sensor)
Mixer circuit extension kit
Specification
Flow temperature sensor
Sensor type
Viessmann cylinder temperature sensor (NTC)
IP rating
IP 53 to EN 60 529; ensure through
design/installation
Permissible ambient temperature
■ during operation
-20 to +90 °C
■ during storage and transport
–20 to +70 °C
Curve
0.1
1
10
100
0
20
40
60
80
100
Temperature in °C
Resistance in k
Ω
25
Mixer circuit extension kit
Mixer circuit extension kit
5604 447 GB