elco VG3.360 D User Manual

02/2011 - Art. Nr. 4200 1027 9501B8
Earth
Flame check
Fault
display
Air
pressure
switch
Igniter
Burner motor
Connector
Terminal
Terminal
Connector
Remote
unlocking
L1 power
supply
Solenoid valve
2nd stage
thermostat
Heating
request
Earth
Gas
pressure
switch
Operation
Terminal allocation chart
230 Volt connection
Terminal Description Connector Terminal Description Connector
1 Burner motor phase
4
20 1
st
stage thermostat live (T1)
19
2 Earth 21 Heating request signal (option T2)
3 Neutral 22 Flame monitoring signal
11
41
st
stage solenoid valve live
2
23 Earth
5 Neutral 24 Live
6 Earth 25 Air pressure switch signal
10
7 Live 26 Live
82
nd
stage solenoid valve live 27 Live
20
9 Live L1
6
28 Remote unlocking signal
10 Earth 29 Neutral
21
11 Neutral 30 Signal fault live
12 Earth 31 Live
8
13 Earth 32 Live
14 Igniter live
5
33 Not used
34
15 Earth 34 Not used
16 Neutral
17 Live for the 2
nd
stage thermostat
T6/7/8
18 Signal T7
19 Signal T8
Combustion Control ltd

elco VG3.360 D Specifications

General

Brand	elco
Model	VG3.360 D
Category	Burner
Language	English