Ferroli OPERA Instructions D'utilisation, D'installation Et D'entretien page 150

- Electrical connections
After installation, carry out the necessary electrical connections as shown in the wiring diagram.
Then configure the controller as described in the specific section.
L
FUSIBILE
Esterno
150
J2
L _ N L _ N L _ N L _ N
L L L L
X01 X02 X03
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A B
C
317b
317a
318a
N
315a
318b
ALTA TENSIONE
cod. 3541R960 - Rev. 00 - 09/2019
J1 J3
FZ4B
BUS RT1 RT2 RT3 T1
X09 X10 X11
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
A B C
72b 72c
72a
315b
139a 139b 139c
318c
BASSA TENSIONE
fig. 45
OPERA
X15
T2 T3 T4 BLR
X12 X13 X14
319a 319b 138
EN