10/2016 - Art. Nr. 4200 1016 3901A
25
en
Function
Allocation chart
Connection socket
Connector
no.
Terminal
Terminal
Connecto
r no.
Flame monitor
Remote
unlocking
Firing
Burner motor
Air pressure
switch
Gas pressostat
L1 power supply
Malfunction light
Solenoid valve
Earth
Earth
Terminal
Designation
Connector no. Terminal
Designation
Connector no.
1
Flame monitor signal
11
14
Ignition transformer phase
5
2
Neutral
15
Neutral
3
Live
16
Burner motor phase
4
4
Remote release signal
20
17
Earth
5
Live
18
Neutral
6
Live
8
19
Neutral
21
7
Gas pressostat signal
20
Fault display phase
8
Air pressure switch signal
10
21
Safety valve phase
1
9
Live
22
Neutral
10
Live
6
23
Earth
11
Earth
24
Main gas valve phase
12
Neutral
25
Earth
13
Earth