DOMINA C24 N / C28 N / C32 N
19
EN
cod. 3541E073 - Rev. 00 - 02/2014
5.6 Wiring diagram
fig. 20 - Wiring diagram
A
Attention
: Remove the jumper on the terminal block before connecting the
room thermostat
or
remote timer control
.
32
Heating circulating pump
34
Heating sensor
38
Flow switch
42
DHW temperature sensor
44
Gas valve
47
Modureg
49
Safety thermostat
72
Room thermostat (optional)
81
Ignition/detection electrode
114
Water pressure switch
126
Fume thermostat
139
Remote timer control (optional)
X4
1
2
3
4
5
6
7
114
42
47
38
72
T.
L
N
230V
50 Hz
1
3
2
32
X7
1
44
81
1
2
3
4
5
6
7
8
9
10
11
X2
DBM33A
PT1
PT2
49
126
34
T.
1234
ON
DIP
PR08202
3.15A
250V
ac
2
3
4
1K
139
