53
Boiler Installation
Electrical connection
Pos
.
Description
Pos
.
Description
Pos
.
Description
Pos
.
Description
1
Main switch 230V
A5
Return temp sensor
B1
Ionisation electrode
AB1
Fuse 6.3A
-
250V
2
Electrical connect.
A6
Fan unit
B2
Glow igniter
AB2
Fuse 6.3A
-
250V
3
HMI
A7
Gas valve
B3
Flow temp sensor
F1
Fuse 6.3A
-
250V
A
Master PCB
A8
Circulation pump
B4
2
nd
flow temp sensor
F2
Fuse 6.3A
-
250V
A1
Ionisation electrode
A9
Water pressure sensor
B5
Return temp sensor
F3
Fuse 3.15A
-
250V
A2
Glow igniter
A10
Air pressure switch
B6
Fan unit
F4
Fuse 3.15A
-
250V
A3
Flow temp sensor
A11
HMI comm cable LV
B7
Gas valve
F5
Fuse 6.3A
-
250V
-
4.2I
2
t
-
fast
A4
2
nd
flow temp sensor
B
Slave PCB
B8
Circulation pump
F6
Fuse 6.3A
-
250V
-
4.2I
2
t
-
fast
Wiring Diagram
Содержание XL-W 105
Страница 2: ...2...
Страница 27: ...27 Technical description Declaration of conformity...
Страница 44: ...44 Boiler Installation Electrical connection...
Страница 45: ...45 Boiler Installation Electrical connection...
Страница 52: ...52 Boiler Installation Electrical connection Cascade control...
Страница 68: ...68 Accessories Hydraulics Single boiler Dimensional sketch for 3905173 LLH dT10 20K WALL HUNG TLPLUS...
Страница 77: ...77 Accessories Cascade Low loss headers Dimensional sketch for 3905176 LLH DN100 DUO...