Wiring Diagram - Ferroli ECONCEPT 51 Instrucciones De Uso, Instalación Y Mantenimiento

ECONCEPT 51/51i - 101/101i

5.6 Wiring diagram

A
81
82
DBM12KC
16
X1
X3
278
341
186
X2
Attention : Remove the jumper on the terminal block before connecting the room thermostat or the remote timer control
A
A Only model ECONCEPT 101/101i
16 Fan
32 Heating circulating pump
42 DHW temperature sensor (not supplied)
44 Gas valve
72 Room thermostat (not supplied)
72b Second room thermostat (not supplied)
81 Ignition electrode
82 Detection electrode
95 Diverter valve (not supplied)
A = Heating phase
B = DHW phase
C = Neutral
NOTE: For valves with 2 wires and spring return, use the connections B and C
82
44
V1 DBM12KC
V2
X1
16
32
X3
278
341
16
114
186
X2
cod. 3540S576 - Rev. 01 - 02/2015
81
44
V1
V2
32
16
98
114
FUSE
3.15A
230V
50Hz
L
N
X01 X04
fig. 47 - Wiring diagram
98 Switch
114 Water pressure switch
130 DHW circulating pump (not supplied)
138 External probe (not supplied)
139 Remote timer control (not supplied)
186 Return sensor
278 Double sensor (Safety + Heating)
298 Cascade temperature sensor (not supplied)
299 Input 0-10 Vdc
300 Burner lit contact (voltage-free contact)
301 Fault contact (voltage-free contact)
302 Remote reset input (230 Volt)
306 Heating system circulating pump (not supplied)
307 Heating system second circulating pump (not supplied)
341 Exchanger probe
4 5 6 7 8 9 10
11 12
( ( ( (
A B C
301
300
302
95
13 14 15 16 17 18 19 20 21 22 23 24
25 26 27 28
72
299 138 298 72B 42
139
X03
X05
DSP12C
EN
306
130/307
29 30
59