7
EN
Control panel
cod. 3541R601 - Rev. 00 - 09/2019
Control panel 0Q2K10XA
Electrical connections terminal block diagram (fig. 2)
Legend:
IG
Main switch
TS
100°C safety thermostat
TA
Room thermostat
SB
Burner shutdown indicator
TC
Circulating pump thermostat
TRC
(TR1 - TR2) 2-stage thermostat 1st - 2nd
flame (40°-85°C Δt 1st-2nd flame = 7°C)
CA
Auxiliary contact
CB
Burner connector
CB2
2nd stage burner connector
fig. 2 - Control panel 0Q2K10XA wiring diagram
Terminals legend:
3
Burner line
4
Burner neutral
5
Burner ground
6 - 7
Burner consent
8
Burner shutdown
10 - 11
Room thermostat
12 - 13
Auxiliary consent
14 - 15
Circulating pump
16
Circulating pump ground
17 - 18 - 19
2nd stage consent
The connections in dashed lines are to be carried out
by the installer
