Function
Allocation chart
Connection socket
Flame monitor
Connector
no.
Terminal
Burner motor
Connector
no.
Terminal
Terminal
Designation
1
Earth
2
Flame monitor signal
3
Live
4
Remote release signal
5
Live
6
Live
7
Pre-heater/release contact
8
Earth
9
Neutral
10
Live
11
Earth
12
Neutral
13
Earth
Pre-heater
Remote unlocking
Solenoid valve
Firing
Connector no. Terminal
11
20
25
6
03/2011 - Art. Nr. 4200 1016 4000C
L1 power supply
Malfunction light
Designation
14
Burner motor phase
15
Earth
16
Neutral
17
L1 solenoid valve network-side
18
Earth
19
Neutral
20
Neutral
21
Ignition transformer phase
22
Earth
23
24
25
Fault display phase
26
Neutral
Earth
Connector no.
4
1
5
10
21
19
en