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T1SETC2
OMNIA S HYBRID H 3.2
State:In the setting the wired controller, if T4C2<T4C1,then exchange their value; if T1SETC1<T1SETC2, then
exchange their value.
Table 11 - Max current input (A) for different level of power input limitation
Mod. / Limitation level of input power
4-6
9.2 DIP switch settings overview
8-10
9.2.1 Function setting
10. SETTINGS TO ENTER BEFORE STARTING UP
The unit should be configured by the installer to match the installation environment (outdoor climate, installed options, etc.) and user expertise.
DIP switch S1,S2 is located on the indoor unit main control board (see "8.3.1 main control board of indoor unit") and allows
configuration of additional heating source thermistor installation, the second inner backup heater installation, etc.
10.1 Dip switch setting on indoor unit hydronic board
DIP switch S1,S2 is located on the indoor unit electronic hydraulic board (refer to "fig. 34 - Detail of heat pump hydronic board" on page 44) and allows configuration
of additional heating source thermistor installation, the second inner backup heater installation, etc.
Switch off the power supply before opening the switch box service panel and making any changes to the DIP switch
WARNING
settings.
Switch off the power supply before opening the switch box service panel and making any changes to the DIP switch settings.
DIP switch
1/2
S1
3/4
DIP switch
1
2
S2
3/4
DIP switch
1
2
S4
3/4
NOTE
*: to set up OFF with DHW electrical heater is installed.
T4C1
T4C2
0
18
19
WARNING
1
2
3
4
1
S1
ON=1
0/0 = 3kW IBH (one-stage control)
43
0/1 = 6kW IBH (two-stage control)
1/1 = 9kW IBH (three-stage control)
0/0 = without IBH and AHS
1/0 = with IBH
0/1 = with AHS for heating mode
1/1 = with AHS for heating mode and DHW mode
ON=1
Starting the pumping after six hours will not
be valid
without TBH
0/0 = variable pump speed, maximum prevalence: 8.5 m (GRUNDFOS)
0/1 = constant pump speed (WILO)
1/0 = variable pump speed, maximum prevalence: 10.5 m (GRUNDFOS)
1/1 = variable pump speed, maximum prevalence: 9.0 m (WILO)
ON=1
Reserved
Reserved
Reserved
Cod. 3542B230 - Rev. 00 - 02/2022
T4
1
2
3
18
16
15
19
18
16
2
3
4
1
2
S2
S4
OFF=0
OFF=0
Starting the pumping after six hours will be
valid
with TBH
OFF=0
Reserved
Reserved
4
5
6
14
13
12
12
14
12
12
12
3
4
Factory settings
OFF / OFF
ON / ON
Factory settings
OFF
ON *
ON / ON
Factory settings
OFF
OFF
OFF / OFF
EN
7
8
12
12
63
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