Atag XL75W User Manual

51
CN20
HMI
communication
to slave PCB
M01-M02
MTS1-2-3
CN11
VFR1
PWM
FAN
PWM
PUMP
PFDIN1
PFDIN3
PFDIN2
PFDIN1
PFDIN4
EBUS
Wi-fi
OUTDOOR
TANK
SENSOR
VFR2
VFR3
FAN
GAS VALVE
BOILER PUMP HV
P2/DV1
M01
POWER SUPPLY
High voltage
Low voltage
LI1
IGNITOR
CN15
1
1
CN25
CN18
CN16
CN13
CN9
CN7
CN19
CN21
PC Service Tool
Memory Key
Flame Sensor
PE
F4
F1
CN8
CN12
CN23
1
1
1
1
CN6 CN22 CN17 CN14
1
64
1
1
1
1
1
3
11 1
CN14
CN6
CN18
CN5
F3
F2
CN2
CN17
CN16
1
1
1
3
1
1
CN11
1
CN3
1
CN1
CN9
CN12
CN17
CN10
1
1
1
4
6
PC Service Tool
Flame
Sensor
PE
POWER
SUPPLY
WV/DHW
PUMP
M01
HV
333
M02 PFDIN
1-2-3-4
PFDIN1
666
M01 MTS
1-2-3
NTC
3
NTC
7
eBUS
36422
VFR
1-2-3
46
SWITCH
I
0
A2
F5
AB2
A
A11
3
12 2
AB1
B
A1
A3
A4
A9
A5
A8
A7
A6
B2
B1
A10
B3
B4
B5
B7
B6
B8
F6
Installation
Electrical connection
Wiring diagram

Atag XL75W Specifications

General

Brand	Atag
Model	XL75W
Category	Boiler
Language	English