BDR Thermea Group SCB-17B Notice D'installation Et D'utilisation page 7

3.3 Installation examples
3.3.1 Direct and mixing zone
Fig.11 Connecting direct and mixing zone
B
C C
N L
N
N L TS
3 5
2 1
B
1
3.3.2 Fan convector and swimming pool zone
Fig.12 Connecting fan convector and
swimming pool zones
B
C C
N N L
N L TS
3 2 1
B
4
1
7801273 - 1 - 29062022
The SCB-17B supports a direct zone and a mixing zone. The SCB-17B
factory settings are configured for this use case.
C B
C B
T Coll
Tflow Tflow
PWM
T2 R-Bus
4
C
5
4
3
2
AD-3002192-01
The SCB-17B supports a fan convector and swimming pool zone.
1
2
3
4
C B
C B
T Coll
Tflow Tflow PWM
T2 R-Bus
4
C
3
2
AD-3002193-01
1 Pump - Circuit B
2 Three-way valve - Circuit C
3 Pump - Circuit C
4 Temperature sensor
5 Safety temperature limiter - Circuit C
Pump - Circuit B
Pump - Circuit C
Pump - Circuit C
Temperature sensor
en
3 Installation
7