Home assistant with RS485 Modbus RTU wired network

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  • Опубліковано 26 жов 2024

КОМЕНТАРІ • 4

  • @odeds358
    @odeds358 7 днів тому +1

    Hi, In my HA there is no "Modbus Write Register" 6:31 , Core 2024.10.2, How can I fix it?

    • @progspont2623
      @progspont2623  7 днів тому +1

      Sorry, now when checking the video we see that we did not include the installation of the modbus integration.
      You must go to settings, devices and services, Add integration, choose Modbus.
      Thanks for the comment, we will try to include it in the video.
      We would appreciate a comment if you have been able to get it working.
      Regards

  • @chiemexotic319
    @chiemexotic319 2 місяці тому +1

    Hi, i have a question of RS485 modbus with temperature and humidity transmitter Autonics THD-WD1-T can connect with Hassio ? They have RS485 output but i don't know how to connect. Thank you.

    • @progspont2623
      @progspont2623  2 місяці тому +1

      Thanks for the comment
      We have searched for information about this device:
      autonics.se/wp-content/uploads/2018/03/THD_KE_EN_DRW161011AA_20170302.pdf
      To connect it to Hassio you will need a USB to RS485 converter connected to a USB of the device on which Hassio runs and the crossover cable from this to the THD-WD1-T connecting A with A and B with B, the 120 ohm resistor connected in parallel to terminals A and B of the THD-WD1-T.
      On the right side of the instruction manual you will find the way to configure the modbus protocol that you will have to repeat in the Hassio configuration according to the explanation in the video.
      If you have any further questions, we are here.