Connecting aërQ Tempurature and Humidity Sensor to Home Assistant requires a working installation of that software with Z-Wave management being handled by Aeotec's Z-Stick platform. Once connected to Z-Stick and Home Assistant with Z-WaveJS to MQTT, aërQ Tempurature and Humidity Sensor will offer the following features for either product:


  • Temperature
  • Humidity
  • Dewpoint
  • Battery Level



Steps to connect aërQ Tempurature and Humidity Sensor to Home Assistant.

  1. Open Home Assistant Interface: http://homeassistant:8123/
  2. Click on "Configuration" at the bottom left of the page.
  3. Click on "Integrations".
  4. Click on "Configure" under your Z-Wave JS integration.
  5. Click on "ADD NODE".
  6. Click on "START INCLUSION".
  7. Now tap the Action Button 3x within 1.5 seconds on aërQ Tempurature and Humidity Sensor.
  8. Allow about 1-2 minutes to allow your Home Assistant to scan the device information and populate the correct device information about it. 




How to remove or factory reset your aërQ Tempurature and Humidity Sensor from Home Assistant.

  1. Open Home Assistant Interface: http://homeassistant:8123/.
  2. Click on "Configuration" at the bottom left of the page.
  3. Click on "Integrations".
  4. Click on "Configure" under your Z-Wave JS integration.
  5. Click on "REMOVE NODE".
  6. Click on "START EXCLUSION" - Your Home Assistant should start scanning for device button presses.
  7. Now tap the Action Button 3x within 1.5 seconds on aërQ Tempurature and Humidity Sensor.
  8. Home Assistant will stop scanning for devices excluded (if not paired), if a device is paired, it will state which device it was removed. Reload the page, and you should notice one less device node under "Nodes ready".




Troubleshooting


Having issues pairing your device?

  • Move your Sensor within 4 - 10 ft of your Home Assistant Z-Wave network.
  • Remove power from aërQ Tempurature and Humidity Sensor for 1 minute, then power it up again.
  • Try factory resetting or excluding your aërQ Tempurature and Humidity Sensor.
    • Exclude first in case the device actually paired to Home Assistant otherwise it will leave a phantom device in your network that will be difficult to remove.
    • Perform a manual hard factory reset.
      1. Press and hold the Action Button for 10 seconds until the green LED blinks at 5 seconds, and becomes solid green at 10 seconds to indicate success.