6.1 Opening the housing
1
1
2
6.2 Supply conncetion
24 V
L1
6.3 Connection of actuators
24 V
L1
6.4 Pump connection (optional)
Heating zone 1 (HZ1) can alternatively be used for controlling a recirculation pump.The recirculation
pump is wired as follows, using the connection terminal (G):
24 V
L
N
All manuals and user guides at all-guides.com
2
L1
L2
1
2
1
2
1
2
1
2
1
L2
L1
L2
1
2
1
2
1
2
1
2
1
L2
24 V
24 V
24 V
24 V
24 V
L1
L2
1
2
1
2
1
2
1
2
1
24V
AC
Section 6.2 - 6.4
"Electric Connec-
tion"
230 V
HZ1- HZ10: 24V 1A/HZ
2
1
2
1
2
1
2
1
2
1
2
1
230 V
HZ1- HZ10: 24V 1A/HZ
2
1
2
1
2
1
2
1
2
1
2
1
230 V
HZ1- HZ10: 24V 1A/HZ
2
1
2
1
2
1
2
1
2
1
2
1
Connections
3
Relay HZ1 230 V ~ 3 (1) A
2
1
2
1
N
2
L
1
2
1
1
2
2
1
2
1
N
L
Relay HZ1 230 V ~ 3 (1) A
N
L
1
2
1
2
1
2
2
1
2
1
2
1
2
1
2
N
L
230 V
230 V
230 V
Relay HZ1 230 V ~ 3 (1) A
2
1
2
1
N
2
L
1
2
1
1
2
2
1
2
1
2
Relay HZ2
2
1
2
1
2
1
2
1
2
1
Relay HZ2 -
1
2
1
2
1
2
1
2
1
230 V
230 V
Relay HZ2 -
1
2
1
2
1
2
1
2
1
25