Support for reading power production and consumption values and counters from the AURUM Meetstekker web-page.
Place the files __init__.py and manifest.json in the custom_components/aurum directory and add the following
to the configuration.yaml file (example):
aurum2mqtt:
device: 192.168.0.110 # ip adress of the meetstekker
broker: 192.168.0.111 # ip adress of the MQTT broker
username: mqtt_user # MQTT username
password: mqtt_password # MQTT broker password
select: [6,7,8,15,16,17,18,19,20,22] # optional, example
client: MQTT client-id # optional, default is 'aurum2mqtt'
scan_interval: 20 # reporting interval, optional, default 60 seconds (note: the Dutch Smart Meter refreshes every 10 seoconds)
There are in total 23 sensors available:
- Battery power #power-flow on the AC-side of the inverter-charger
unit_of_measurement: "W"
- Consumed from Battery #total provided AC power from the batteries
unit_of_measurement: "kWh"
- Stored in Battery ` #total stored AC power into the batteries
unit_of_measurement: "kWh"
- uCHP power #power-flow from any electricity-producing device, other than from solar energy
unit_of_measurement: "W"
- uCHP production #total uCHP production
unit_of_measurement: "kWh"
- uCHP consumption #total uCHP consumption
unit_of_measurement: "kWh"
- PV power #power-flow of the solar-inverterconnection
unit_of_measurement: "W"
- PV consumption #total solar-inverter consumption
unit_of_measurement: "kWh"
- PV production #total solar-inverter production
nit_of_measurement: "kWh"
- EV power #power-flow of the Electrical Vehicle connection
unit_of_measurement: "W"
- EV consumption #total EV consumption
unit_of_measurement: "kWh"
- EV production #total EV production
unit_of_measurement: "kWh"
- Main power #power-flow of the electrical connection connected to the main meter
(When there is no Smart Meter with P1-port, a suitable electricity-meter can be read out instead)
unit_of_measurement: "W"
- Main consumption #total Electricity consumption
unit_of_measurement: "kWh"
- Main production #total Electricity production
unit_of_measurement: "kWh"
- DSMR timestamp #When a Smart Meter with P1-port is present, this and the below data is coming from the Smart Meter
- E net consumption #power-flow of the electrical connection connected to the DSMR meter with p1-port
unit_of_measurement: "W"
- E low in totals #total Electricity consumption - low tariff
unit_of_measurement: "kWh"
- E low out totals #total Electricity export - low tariff
unit_of_measurement: "kWh"
- E high in totals #total Electricity consumption - high tariff
unit_of_measurement: "kWh"
- E high out totals #total Electricity export - high tariff
unit_of_measurement: "kWh"
- Gas rate #gas-flow, works only with an analog gas meter, needs a special add on
unit_of_measurement: "m3/hr"
- Gas totals #total gas consumption
unit_of_measurement: "m3"
Not all sensort might be active. Look at http://'ip-address-of-the-Aurum-unit'/measurements/output.xml to find out which sensors show actual values. Then modify the numbers in the config-line select: [6,7,...] to match your installation.
The selected sensors are automatically detected by Home Assistant via MQTT discovery.
Please note: the MQTT messages are transmitted with the retain-function active. This makes these sensors compatible with the home Assistant Utility Meter: https://www.home-assistant.io/components/utility_meter/