Ferroli T-ONE User Manual

T-ONE C HE
32 EN
cod. 3541D730 - Rev. 00 - 05/2013
4.6 Wiring diagram
fig. 39 - Wiring diagram
A
Important: Before connecting the room thermostat or the remote timer control, remove the jumper on the
terminal block.
16 Fan
32 Heating circulating pump
42 DHW temperature sensor
44 Gas valve
62 Time clock (optional)
72 Room thermostat (optional)
81 Ignition electrode
104 Fuse
114 Water pressure switch
136 Flow meter
138 External probe
139 Remote timer control (optional)
186 Return sensor
191 Exhaust temperature sensor
203 230v A/C switched supply
278 Double sensor (heating + safety)
278
230V
50Hz
T° T°
32
191
T°
42
GND OUT +5V
136
16
203
5 6 7 8 9 10 11 12
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
1
8
GND +Vcc
TACHO
PWM
1 2 3 4
104
FUSE 3.15A
250V
ABM03
81
T1
X4 X3 X2 X1
18
12
1
2
1
1
1
X6
24
72 138
186 44
114
62
139
ON
DAY
22:00
04
REMOVE TO CONNECT
THE
CLOCK
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18
1 2 3 4 5 6
ON/OFF
SWITCH
(configurable)

Ferroli T-ONE Specifications

General

Brand	Ferroli
Model	T-ONE
Category	Boiler
Language	English