CONFIGURATION OF CASCADED THERMAL UNITS
MO2
...
18
L
17
N
16
15
14
N
L - DHW (N.O.)/PB/PI
13
12
L
11
10
N
9
8
7
6
PWM
5
4
GND
...
M02
High-voltage terminal board
VLPG LPG fuel shut-off valve
P1
Zone 1 pump (high temperature)
PC
Thermal unit circulation pump
L
Live
N
Neutral
Earth/ground
VLPG
P.125 = 8
P1
P.128 = 16
P.187 = 1
PC
96
Hardware configuration
S1 = OFF (not used)
DIPSWITCH = 01000000
Key
Setting the Dip-switch
ON
DIP
1
2
3
4
5
6
7
8
9
For further information see section "System management".
OFF
S1
ON
Dip switch ON
Dip switch OFF
Thermal Module
Configuration
2nd module (Depending)