Publicidad
Idiomas disponibles
Idiomas disponibles
OMNIA M 3.2
9.7.6 Connection for other components
1
2
3
4
5
SL1
SL2
H
C
1ON
1OFF
13
14
15
16
17
TBH
IBH1
L1
N
CN11
Code
Print
1
SL1
①
2
SL2
3
H
②
4
C
15
L1
5
1ON
③
6
1OFF
16
N
7
2ON
④
8
2OFF
17
N
9
P_c
⑤
CN11
21
N
10
P_o
⑥
22
N
11
P_s
⑦
23
N
12
P_d
⑧
24
N
13
TBH
⑨
16
N
14
IBH1
⑩
17
N
18
N
⑪
19
3ON
20
3OFF
Port provide the control signal to the load.Two kind of control signal port:
Type 1: Dry connector without voltage.
Type 2: Port provide the signal with 220V voltage. If the current of load is <0.2A, load can connect to the port directly.
If the current of load is >0.2A, the AC contactor is required to connected for the load.
Type 1:
Load
FUSE
Running
Control signal port of hydraulic model contains terminals for solar energy, remote alarm, 3-way valve, pump,and external
heating source, etc.
The parts wiring is illustrated below:
1) For solar energy kit input signal
CONNECT TO SOLAR
PUMP STATION
230VAC INPUT
22T÷30T
8
6
7
9
10
11
2ON
P_c P_o P_s P_d
2OFF
18
19
20
21
22
N
N 3ON
N
N
3OFF
Connect to
Solar energy input
signal
Room thermostat input
(high voltage)
SV 1 (3-way valve)
SV2 (3-way valve)
Pumpc (zone 2 pump)
Outside circulation
pump (zone 1 pump)
Solar energy pump
DHW pipe pump
Tank booster heater
Internal backup heater 1
SV3 (3-way valve)
Cod. 3QE47660 - Rev. 00 - 02/2022
12
25
26
27
28
HT
R2
ASH1
ASH2
29
2
3
2
4
30
31
N
N
N
R1
DFT2
CN7
Code
Print
1
2
①
3
4
CN11
5
6
②
7
9
③
10
Code
Print
26
30
①
31
32
CN7
25
②
29
27
③
28
Type 2:
Power supply
Contactor
Voltage
Maximum running current (A)
2
Wiring size (mm
)
1
2
3
4
5
A
B
X
Y
E
32
6
7
8
9
10
DFT1
P
Q
E
H1
H2
CN30
Connect to
A
B
X
Wired controller
Y
E
P
Outdoor unit
Q
H1
system parallel
H2
Connect to
R2
Unit running
state Output
R1
DFT2
Defrost running
output
DFT1
HT
Antifreeze
E-heating tape
N
(extemal)
AHS1
Additional heat
source
AHS2
220-240VAC
0.2
0.75
117
EN
Publicidad
