System Control Wiring Diagrams - Grant Aerona HPAW110 Installation And User Instructions Manual

8 Electrical

8.6 System Control Wiring Diagrams

L N
230V 50Hz
Figure 8-10: Domestic hot water connection diagram
E
L N
230V 50Hz
Figure 8-11: Central Heating connection diagram
22
L N E 4 5
L N
1
Room
Programmer
Thermostat
Gr
Br
Bl
O
Off
L N
L N
Programmer
6 7 8 9 10
Limit
1 2
c
2
3
E 4 5 6 7 8 9 10
Limit
1
2
3
1
Room
Thermostat
Gr
Br
Bl
O
Off
E
HW 3
CH 2
C 1
Control
Heat pump
1 2
S-Plan controls
connections
HW
CH
C
Control
Heat pump
1
2 2
S-Plan controls
connections
c
c
Cylinder
Thermostat
3
2
1