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Hitachi PC-ARFH1E Betriebshandbuch Und Installationsanleitung Seite 69

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  • DEUTSCH, seite 166
◆ List of available outputs:
  
• Disabled
• SWP 3WV: (Fixed in output 1 if swimming pool is enabled): Signal control of the 3-way valve of
the swimming pool.
• Water pump 3: (Fixed in output 2 if hydraulic separator or buffer tank is installed): Signal control
of the water pump for hydraulic separator or buffer tank.
• Boiler: (Fixed in input 3 if boiler is enabled): Signal control of the boiler.
• Solar Pump: (Fixed in input 4 if solar pump is enabled): Signal control of the solar pump.
• Alarm: (By default in output 5):Signal is active if there is an alarm.
• Operation: (By default in output 6): Signal active in case Thermo ON in any condition.
• Cooling: (By default in output 7): Signal active when space cooling is operating.
• Dem-ON C1: (By default in output 8): Signal active when there is Demand in circuit 1.
• Heating: Signal active when space heating is operating.
• DHW: Signal active when DHW is operating.
• Solar overheat: Signal is active when solar overheat (only when solar combination status is total
control)
• Defrost: Signal active when outdoor unit is defrosting.
• DHW Re-circulation: Signal active depending on option selected at chapter Circuit pump.
• Heater relay 1: Signal control of the Space heating heater 1 (Only for YUTAKI S80 or YUTAKI M
units)
• Heater relay 2: Signal control of the Space heating heater 2 (Only for YUTAKI S80 or YUTAKI M
units)
◆ List of available sensors:
  
• Disabled
• Two3: (Fixed in sensor 1 if boiler is installed): Use this sensor to monitor water temperature
when boiler is used.
• Swimming Pool: (Fixed in sensor 2 if swimming pool is installed): Use this sensor when
swimming pool is used in order to monitor swimming pool temperature.
• Solar panel sensor: Use this sensor when Total control is configured to monitor Solar Panel
temperature.
• C1 + C2 Ambient: Use this sensor when auxiliary ambient temperature sensor is used for C1 and
C2.
• C1 Ambient: Use this sensor when auxiliary ambient temperature sensor is used for C1.
• C2 Ambient: Use this sensor when auxiliary ambient temperature sensor is used for C2.
• Outdoor sensor (NTC): (By default sensor 3) To connect to the controller an auxiliary outside
temperature sensor in case the heat pump is located in a position not suitable for this
measurement.
PMEN0602 rev.0 - 05/2023
1
60

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