Wiring Diagram - Ferroli DIVAtop HC Serie Instrucciones De Uso, Instalación Y Mantenimiento

5.5 Wiring diagram

44
32
fig. 25 - Wiring diagram
A
Important: Before connecting the room thermostat or the remote timer con-
trol, remove the jumper on the terminal block.
Key
32 Heating circulating pump
44 Gas valve
47 Modureg
72 Room thermostat
81 Ignition/detection electrode
95 Diverter valve
126 Fume thermostat
138 External probe
139 Remote timer control (OpenTherm)
246 Pressure transducer
278 Double sensor (Safety + Heating)
36 EN
DSP05
LCD
T2
1
2
3
X4
4
5
6
3
2
X3
1
X11
X1
X2
L main N
L aux N
L N
230V
50Hz
cod. 3540S840 - 02/2010 (Rev. 00)
PROG
X8
X10
DBM03
X7
X5
12 11 10 9 8 7 6 5 4 3 2 1
TR1
246
81
72
DIVAtop HC
X9
6
5
4
4 95
3 3
2 2
1
1
7
6
5
126 278
4
3
2
1
X6
138
1
2
1.8kOhm
10kOhm
47
139