193
ES
Cód. 3541V941 - Rev. 03 - 04/2022
OMNIA S 3.2
13. ESQUEMA ELÉCTRICO DE CONEXIÓN DE LA UNIDAD INTERIOR
13.1.1 Esquema eléctrico para unidad interior mod. 10-16 (monofásica)
1 2 3 4
L1-B
L1-A
N-B
N-A
N-C
PWM
L1-C
N
12 34
R1
IBH1
F
NL1
L1-D
IBH1
N-D
CB
DISPLAY
(wired controller)
Modbus
BMS
VALVES PUMPS
C-DISPLAY
CB
LPS
Circuit Breaker must be installed
to the Power Supply of the unit.
Leakage Protection Switch
must be installed to the
Power Supply of the unit.
Probe
S
ST
T5
Supplied and
connected by
installer
Supplied and already
connected
Unit type
25 °C
45 °C
L1-B
N-B
Tbt
Ta
Tw2
Tsolar
Accessory
Accessory
Accessory
Accessory
Accessory
Accessory
Accessory
Accessory
E
8
E
IBH
TH
IBH
A B E
BLACK
BLU
WHITE
To outdoor
unit
EP Q