Ferroli OMNIA UE 3.2 Manual De Instalación Y Del Propietario página 92

ANNEX C: Electrically controlled wiring diagram
12/14/16kW
FACTORY
S6-1 S6-2 S6-3
SETTING
ON ON
0 0 1
12KW
2 2 3 3
1 1
ON ON
14KW
1
0
1
1 1 2 2 3 3
ON ON
16KW
0
1 1
1 1 2 2 3 3
The wiring picture shown
is for reference only,actual
product may vary.
CN27
N-OUT
CN28
L-OUT
BROWN
BROWN
To the heating
tape of drainage
outlet(<200mA)
Factory code Date
16025300005197 2020.04.10
FAN
BLUE
W(C)
BLACK
V(S)
V
RED
U(R)
U W
MR4
COMP
CT1
CN17 CN26
DEBUG
PCB B,Main control
board for 1phase
Revision
NOTE: PLEASE USE
2-CORE SHI ELDED WIRE
E
41
CN20 CN32
W
PCB A,Inverter
V
board for 1phase
U
CN502 CN501
ACN ACL
MR3
BLUE
MR2
BROWN
BLUE
BROWN
12/9V
CN24 CN24
CN1
Th
Tp
CN8
T3
CN9
T4
P-SEN
CN4
H-PRO
CN13
L-PRO CN14
CN29
P E Q
MR5
XT2
L N
POWER SUPPLY
Leakage Protection Switch
must be installed to the Power
Supply of the unit.
Th
Tp
T3
T4
P-SEN
L-PRO
MR1
Y/G
XT1