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Showcase of the Z-Wave Weather Station by Qubino

Today, we will be showcasing the Z-Wave Weather Station by Qubino. This weather station, which communicates with Z-Wave, allows you to receive directly weather data on a compliant home automation server.

It’s a new innovation in the Qubino brand, which managed to get well-known in the home automation world, particularly with its flush modules and DIN rail modules which have various features (and that we’ve already shown many times on this blog). The Weather Station shown in this post will be a little different from other peripherals made by Qubino.

Let’s find out about this Weather Station right now!

One Z-Wave Weather Station, 10 different readings

The Weather Station is shipped with 5 items : two sensors which both measure temperature and humidity, a rain gauge, a wind gauge, and the Weather Station itself, which comes in the form of a little USB dongle that creates the link between the Z-Wave controller and the various weather measuring devices of the station.

Station météo Z-Wave Qubino : fonctions des éléments

Here is how the 10 readings mentioned before are distributed:

  • Two sensors both measures temperature and hygrometry (relative humidity). They also both have a display of those measures. This makes a total of 4 different data values.
  • The Wind Gauge measures direction and velocity of the wind, wing gust, wind chill, and includes an internal temperature sensor. This is 5 more values measured.
  • At last, the rain gauge measures the rain rate in mm/h.

Components of Qubino Weather Station

To discover all those elements, we suggest the following video which shows the Z-Wave Weather Station! (note: texts are in french)

Operating the Z-Wave weather station

In order to use the weather station, you will need a home automation server able to fetch the different readings, and display them with corrects labels, or at least allow you to get the raw data so you can add the correct labels to them.

In a nutshell, the communication goes like this: the USB dongle communicates on one hand with the Z-Wave controller with the Z-Wave protocol (or Z-Wave Plus if the controller uses this version of the protocol) and receives data values from all the 4 sensors and gauges, which all communicates in 433MHz. Thus, the dongle integrates both a transceiver Z-Wave and a receiver 433MHz to receive the values from the sensors.

QUB_ZMNHZD1_communication

To setup the weather sensor, we first need to install the various items :

  • the two temperature/hygrometry sensors works with two AA batteries and need to be set to different channels : CH1 and CH2.
  • the wind gauge works with batteries and a solar cell connected to an internal battery.
  • the rain gauge works with batteries, that are of course placed into a watertight compartment.

Once the four devices are installed, the last step is to plug the dongle on a USB port that can power it. To achieve this, it can be very convenient to have an home automation server that integrates USB ports, such as the eedomus. Home automation systems based on Raspberry Pi or other electronic-card based systems (such as Jeedom Mini) and having free USB ports are also particularly suitable.

As soon as the dongle is plugged, it receives the data from the four sensors and memorizes their radio IDs. Then the dongle starts his auto-inclusion mode, and all we have to do is to also set the Z-Wave controller in inclusion mode, so the weather station appears on it.

After that, the data appears directly in the home automation system and thus are ready to be used!

In case of trouble for the Z-Wave inclusion and exclusion steps, those functions are available directly through a button on the USB weather station dongle.

Include / exclude button on weather station dongle

As soon as the inclusion is successful, the device will transmit data through Z-Wave under various terminals. The data that can be fetched depends on the home automation device used. For instance, you can see below the results we obtain with the eedomus system:

Listing of all the channels at the inclusion of the weather station:

Qubino Météo : écran après l'inclusion de l'appareil

And here are the different values displayed on the UI of the box (the name we picked at the inclusion of the device will display the temperature of the thermo-hygro sensor on the channel 1, while all other values will have self-explanatory names) :

Données de la station Meteo Qubino, partie 1

Données de la station Meteo Qubino, partie 2

Settings and additional features

In addition to the data that can be fetched in the home automation systems and used in programmation and scenarios, the device features many customization settings. In particular, it has those two useful features: triggering of other Z-Wave devices when a threshold of gust or a threshold of rain is reached.

Gust threshold

The device has an association group, Group 1, to activate associated Z-Wave devices when a gust is detected by the wind gauge.

  • Parameter number 1 allows to se the gust threshold. Default value is 10 m/s, the threshold can be set from 0 to 88 m/s with a accuracy to the hundredth of m/s.
  • Parameter number 3 defines if the sent radio order when the threshold is reached is 0x00 (equivalent to OFF / close) or 0xFF (equivalent to ON / open).

Example of use: when a strong gust of wind is detected, the system closes the shutter and the awning to keep it from tearing.

Rain threshold

The device has an association group, Group 2, to activate associated Z-Wave devices when a rain threshold is reached (an event that is detected by the rain gauge)

  • Parameter number 2 allows to se the rain threshold. Default value is 2 mm/h, the threshold can be set from 0 à 300 mm/h with a accuracy to the hundredth of mm/h.
  • Parameter number 4 defines if the sent radio order when the threshold is reached is 0x00 (equivalent to OFF / close) or 0xFF (equivalent to ON / open).

Example of use: automatically stop the irrigation sprinklers when it rains.

Présentation de la station météo Qubino

Conclusion

Qubino had the good sense to create a ready-to-use weather station, in which all the devices are directly provided and only need to be powered to be synchronized with the USB dongle and the home automation system. This avoids the purchase of several items that need to be synchronized one by one, which allows a very quick setup of the weather station.

This is also a good way to have a weather station compliant with systems who don’t natively have 433MHz radio communications (such as Z-Wave systems, or DIY systems where no RFXcom was added) and provides enough data to allow interesting uses and programmations in the home automation system, with all the readings available.

We recommend that you check carefully how much data of the weather station can be retrieved with your own home automation system, because the capabilities of the weather station will depend on how well it is recognized by your system. Another point to consider: the storage of the data history from the sensors, directly on your home automation system, or through an export.

As you could see earlier in this post, when the weather station is fully modeled on the Z-Wave controller (as it is on the eedomus+), this weather station allows a very quick and complete retrieval of the weather data available. Which makes it, in a nutshell, a perfect addition to your home automation system if you wish to add complete weather data!

[button color= »green » size= »medium » link= »https://www.planete-domotique.com/ » ]Discover the Z-Wave+ Weather Station by Qubino on our shop![/button]

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Pierre

Technophile, ludophile et bidouilleur dans l'âme, j'aborde les nouvelles technologies avec passion, curiosité et ouverture d'esprit. Je faisais partie de l'équipe de Planète Domotique de juin 2013 à mai 2017, d'où l'écriture de nombreux articles de blog pendant cette période.

Commentaires

  1. Hi, does it work with the Samsung Smart Things HUB?

    I have one, and I’m not being able to detect the z-wave module for the weather station.

    • Hello,
      We can’t say for sure if it’s compliant or no with the Samsung Smart Things HUB since we don’t have this automation server ourselves. We can say for sure it’s compliant with the eedomus, but unfortunately this is not the kind of module that every home automation automatically recognize. So, without testing it, we can’t tell.

      Usually, the home automation manufacturers provide a list of compliant modules, but it’s not always the case.
      We’ll just have to hope that someone who happens to have the same home automation server as you had also tested it and can provide a definitive answer.

  2. With what kind of HUBs is it compatible? Is there a list?
    Thank you

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