Folgendes in die Configuration.yaml aufnehmen, die IP Deiner ELWA musst Du natürlich in der ressource-Zeile anpassen:
# myPV AC-ELWA E auslesen
rest:
- resource: "http://192.168.22.151/data.jsn"
scan_interval: 10
sensor:
- name: "ELWA Leistungsaufnahme"
value_template: "{{ value_json.power }}"
unit_of_measurement: "W"
icon: "mdi:lightning-bolt"
- name: "ELWA Wassertemperatur"
value_template: "{{ value_json.temp1 / 10 }}"
unit_of_measurement: "°C"
icon: "mdi:thermometer"
- name: "ELWA Zieltemperatur"
value_template: "{{ value_json.ww1target / 10 }}"
unit_of_measurement: "°C"
icon: "mdi:thermometer"
- name: "ELWA Netzmonitoring"
value_template: "{{ value_json.surplus }}"
unit_of_measurement: "W"
icon: "mdi:flash"
- name: "ELWA Status"
value_template: "{{ value_json.status }}"
icon: "mdi:cog-outline"
- name: "ELWA Connection-Status"
value_template: "{{ value_json.ctrlstate }}"
icon: "mdi:connection"
- name: "ELWA Boost-Status"
value_template: "{{ value_json.boostactive }}"
icon: "mdi:flash-alert"
Dann kannst Du die Entitäten normal einbinden: