Immergas VICTRIX OMNIA - Wiring Diagram

65
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
3.5 WIRING DIAGRAM
40
Key (Fig. 40):
B1 - Flow probe
B2 - D.H.W. probe
B4 - External probe (optional)
B5 - Return probe
B10 - Flue probe
CAR
V2
- Comando Amico Remoto (remote control)
V2
(optional)
E3 - Ignition and detection electrode
M1 - Boiler circulating pump
M20 - Fan
M30 - ree-way motor stepper
S4 - D.H.W. ow switch
S5 - System pressure switch
S20 - Room thermostat (optional)
T2 - Ignition transformer
X40 - Room thermostat jumper
Y1 - Gas valve
Colour code key (Fig. 40):
BK - Black
BL - Blue
BR - Brown
G - Green
GY - Grey
OR - Orange
P - Viola
PK - Pink
R - Red
W - White
Y - Yellow
Y/G - Yellow/Green
Comando Amico Remoto
V2
: the boiler is prepared for the application of the Comando Amico Remoto remote control
V2
(CAR
V2
), which
must be connected to clamps 41 and 44/40 of the terminal board (located in the boiler control panel) respecting the polarity and elimi-
nating jumper X40.
Room thermostat: the boiler is prepared for the application of the room thermostat (S20), which must be connected to clamps 44/40 - 41
of the terminal board (located in the boiler control panel) eliminating jumper X40.
e connector X10 is used for soware updating operations.