ATLAS ECO 30 SI UNIT
39
EN
cod. 3541Q551 - Rev. 00 - 09/2019
5.4 Wiring diagram
fig. 38 - Wiring diagram
32
Heating circulating pump
38
Flow switch
72
Room thermostat (optional)
95
Diverter valve
114
Water pressure switch
138
External probe (optional)
139
Remote Timer Control (optional)
278
Double sensor ( Heating)
TR
Ignition transformer
FR
Photoresistance
MB
Burner motor
VE
Electromagnetic valve
DBM06F
T°
T°
278
L
N
4
5
6
7
8
9
10
11
121
31
41
51
61
71
8
LN
230V 50Hz
38
32
138
139
72
TR
MB
1
M
VE
FR
12
95
CPD06
11
4
1
4
1
4