ATLAS D 30 K 100
5.4 Wiring diagram
230V
N
50Hz
L
L
4
5
6
N
fig. 20 - Wiring diagram
32
Heating circulating pump
42
DHW temperature probe
72
Room thermostat (optional)
130
Hot water tank circulating pump
138
External probe (optional)
139
Remote timer control (optional)
211
Burner connector
246
Pressure transducer
278
Double sensor (Safety + Heating)
138
32
130
42
72
7
8
9
10
11
12
13
14
15
16
17
18
cod. 3540S364 - Rev. 01 - 01/2013
139
DBM06D
211
278
T° T°
246
OUT
+5V
GND
DSP05
EN
31