Wiring Diagram - Ferroli ATLAS D 42 K 130 Instructions D'utilisation, D'installation Et D'entretien

ATLAS D 42 K 130

5.4 Wiring diagram

230V
N
50Hz
L
L 4 5
N
fig. 20 - Wiring diagram
32 Heating circulating pump
42 DHW temperature probe
72 Room thermostat
130 Hot water tank circulating pump
138 External probe
139 Remote timer control (optional)
211 Burner connector
246 Pressure transducer
278 Double sensor (Safety + Heating)
138
32
130
42
72
6 7 8 9 10 11 12 13 14 15 16 17 18
cod. 3540S464 - Rev. 01 - 10/2012
139
DBM06D
211
278
T° T°
246
OUT
+5V
GND
DSP05
EN
31