DIVA HF
23
EN
5.6 Wiring diagram
fig. 25 - Wiring diagram
A
Attention
: Remove the jumper on the terminal block before connecting the
room thermostat
or
remote timer control
.
16
Fan
32
Heating circulating pump
34
Heating sensor
43
Air pressure switch
44
Gas valve
47
Modureg
49
Safety thermostat
72
Room thermostat (optional)
81
Ignition/detection electrode
95
Diverter valve
114
Water pressure switch
139
Remote timer control (optional)
155
Hot water tank temperature probe
X4
1
2
3
4
5
6
7
114
47
72
L
N
230V
50 Hz
1
3
2
32
X7
1
44
16
81
1
2
3
4
5
6
7
8
9
10
11
X2
PT1
PT2
49
43
34
T.
3.15A
250V
ac
2
3
4
139
1 2 3
95
155
10kOhm
1.8kOhm
DBM32B
PR08225
cod. 3541E613 - Rev. 00 - 02/2016
