Connections; Opening The Housing; Supply Conncetion; Connection Of Actuators - Alpha IP FAL Series Manual

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
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