EDL21


The edl21 integration lets you read German EDL21 smart meters using SML from Home Assistant.

In order to connect to the smart meter, an infrared transceiver is required.

Compatible transceivers:

Tested smart meters:

  • APATOR Norax 3D (enable InF Mode as described in manual to retrieve full data)
  • Iskraemeco MT175 (ISKRA MT175-D2A51-V22-K0t)

Configuration

To set it up, add the following information to your configuration.yaml file:

sensor:
  - platform: edl21
    serial_port: /dev/ttyUSB0

Configuration Variables

name string (Optional)

The friendly name of the smart meter.

serial_port string Required

The device to communicate with. When using ser2net, use socket://host:port.

ser2net

To use this integration with a remote transceiver you could use ser2net.

Example ser2net.conf configuration file:

2001:raw:0:/dev/ttyUSB0:9600 8DATABITS NONE 1STOPBIT