3. PLUMBING DIAGRAMS
Plumbing diagram - Modules with open manifold - Set point adjustment
5
6
5
6
Plumbing diagram - Modules for low temperature heating systems with auxiliary connections for high temperature terminals
Set point adjustment
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
26
1
H
C
1
H
C
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
4
1
5
4
1
5
H
C
H
C
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
1 - Open collector
2 - Flow bar
3 - Return bar
4 - 3 way thermostatic mixer valve
5 - Flow bar for radiator system
2
6 - Return bar for radiator system
7 - Flow bar for floor system
4
8 - Return bar for floor system
3
2
4
3
1 - Flow bar
2 - Return bar
3 - 3 way thermostatic mixer valve
4 - Flow bar for radiator system
5 - Return bar for radiator system
6 - Flow bar for floor system
7 - Return bar for floor system
3
2
3
2
GB
GB
8
7
8
AUTO
20.5
° C
7
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
7
6
7
6
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24
AUTO
20.5
° C
20:30
3
TEMP
0
2
4
6
8
10 12 14 16 18 20 22 24