Nilan integration for Home Assistant

CTS602 supported devices (as typed in HMI menu):

• Comfort light
• VPL 15c
• VP18cCom
• COMFORT
• VP 18c
• VP 18ek
• VP 18cek
• VPL 25c
• COMFORTn
• COMBI 300 N
• COMBI 302
• COMBI 302 T

Majority of functions are supported. If some critical is missing please leave an issue.

If you have CTS700 or another device you will have to help me with that.

You must have one interface type installed on your Nilan device for this Integration to work

• ModBus RTU to Modbus TCP Bridge
• USB to RS485 adaptor

• USR-TCP232-410S
• Waveshare RS485 TO ETH (B)
• https://github.com/veista/modbus_bridge

• Copy the nilan folder into your custom_components folder
• Restart HA
• Add Nilan from Integrations

• This integration is available from HACS
• Add Nilan from Integrations

1. Before submitting an issue, read the previous issues, wiki, discussions and release notes.
2. If you have a CTS700 device, it is a long road to get it supported by this integration, open an issue and we will go forward there
3. If you have a CTS602 device and you get a device not supported error during installation:

• Turn on debug logging for the integration and try installing the integration again. Take note of the debug log and submit it with the issue.
• Take a picture of the device type plate and submit it with the issue.
• If you have HMI350T - Touch screen HMI - installed on your device, take a picture of the device info page and submit it with the issue.
• If you have CTS602 HMI, take a picture of "SHOW DATA" -> "TYPE" and submit it with the issue.

4. On other Issues:

• Submit the following: Logs, Modbus Version, Device Type - as Shown in the Integration, Device Version - as Shown in the Integration

If you like the integration, please leave a star and concider donating or becoming a sponsor.