buderus-km271-hc2-rw.yaml

# Read and write entities only needed if hc2 aka Heizkreis2 is present in your system
# For that Module FM241 should be installed https://the78mole.de/wp-content/uploads/2021/07/67903492.pdf

select:
  - platform: km271_wifi
    config_heating_circuit_2_summer_winter_switch_temperature:
      name: "HK2 Sommer Winter Umschalttemperatur"
    config_heating_circuit_2_operation_mode:
      name: "HK2 Betriebsmodus"
    config_heating_circuit_2_lowering_type:
      name: "HK2 Absenkungsart"
    config_heating_circuit_2_heating_system_type:
      name: "HK2 Heizsystem"
    config_heating_circuit_2_heating_program:
      name: "HK2 Heizprogramm"

number:
  - platform: km271_wifi
    config_heating_circuit_2_room_target_temperature_night:
      name: "HK2 Raumsolltemperatur Nacht"
      unit_of_measurement: "°C"
      device_class: temperature
    config_heating_circuit_2_room_target_temperature_day:
      name: "HK2 Raumsolltemperatur Tag"
      unit_of_measurement: "°C"
      device_class: temperature
    config_heating_circuit_2_holiday_target_temperature:
      name: "Urlaubstemperatur"
      unit_of_measurement: "°C"
      device_class: temperature
    config_heating_circuit_2_flow_temperature_max:
      name: "HK2 Heizkreistemperatur Maximal"
      unit_of_measurement: "°C"
      device_class: temperature
    config_heating_circuit_2_design_temperature:
      name: "HK2 Auslegungstemperatur"
      unit_of_measurement: "°C"
      device_class: temperature
#     handled by config_frost_switch_temperature
#    config_heating_circuit_2_outdoor_switch_temperature:
#      unit_of_measurement: "°C"
#      device_class: temperature
#      name: "HK2 Aussenhalt Umschalttemperatur"
    config_heating_circuit_2_room_temperature_offset:
      name: "HK2 Raumtemperatur Offset"
      unit_of_measurement: "°C"
      device_class: temperature
    config_heating_circuit_2_holiday_days:
      name: "HK2 Urlaubstage"

binary_sensor:
  - platform: km271_wifi
    # Betriebswerte 1 HK2
    heating_circuit_2_switch_off_optimization:
      name: "HK2 Ausschaltoptimierung"
    heating_circuit_2_switch_on_optimization:
      name: "HK2 Einschaltoptimierung"
    heating_circuit_2_automatic:
      name: "HK2 Automatik"
    heating_circuit_2_ww_priority_processing:
      name: "HK2 Warmwasservorrang"
    heating_circuit_2_screed_drying:
      name: "HK2 Estrichtrocknung"
    heating_circuit_2_holiday:
      name: "HK2 Ferien"
    heating_circuit_2_antifreeze:
      name: "HK2 Frostschutz"
    heating_circuit_2_manually:
      name: "HK2 Manuell"
    # Betriebswerte 2 HK2
    heating_circuit_2_summer:
      name: "HK2 Sommer-Modus"
    heating_circuit_2_day:
      name: "HK2 Tag-Modus"
    heating_circuit_2_no_comm_with_rc:
      name: "HK2 Keine Kommunikation mit FB"
    heating_circuit_2_rc_faulty:
      name: "HK2 FB fehlerhaft"
    heating_circuit_2_flow_sensor_error:
      name: "HK2 Fehler Vorlauffuehler"
    heating_circuit_2_max_flow:
      name: "HK2 Maximaler Vorlauf"
    heating_circuit_2_external_fault_input:
      name: "HK2 Externer Stoereingang"

sensor:
  - platform: km271_wifi
    heating_circuit_2_flow_target_temperature:
      name: "HK2 Vorlaufsolltemperatur"
    heating_circuit_2_flow_temperature:
      name: "HK2 Vorlaufisttemperatur"
    heating_circuit_2_room_target_temperature:
      name: "HK2 Raumsolltemperatur"
    heating_circuit_2_room_temperature:
      name: "HK2 Raumisttemperatur"
    heating_circuit_2_pump_power:
      name: "HK2 Pumpenleistung"
    heating_circuit_2_mixer_position:
      name: "HK2 Mischerstellung"
    heating_circuit_2_curve_p10:
      name: "HK2 Heizkurve +10 °C"
    heating_circuit_2_curve_0:
      name: "HK2 Heizkurve 0 °C"
    heating_circuit_2_curve_n10:
      name: "HK2 Heizkurve -10 °C"