Wiring Diagram - Ferroli ATLAS D 30 PLUS UNIT Instrucciones De Uso

ATLAS D 30 PLUS UNIT

5.4 Wiring diagram

fig. 39 - Wiring diagram
32 Heating circulating pump
42 DHW temperature probe (optional)
72 Room thermostat (optional)
95 Diverter valve (optional)
• Fed (230 Vac) = Heating position
• Not Fed = DHW position
138 External probe (optional)
139 Room unit (optional)
246 Pressure transducer
278 Double sensor (Safety + Heating)
TR Ignition transformer
PR Preheater
FR Photoresistance
MB Burner motor
VE Electromagnetic valve
M
Tm 1
DBM06C
cod. 3540U263 - 06/2012 (Rev. 00)
T° T°
OUT
+5V
GND
DSP05
EN
47