Beiträge von JPCanard

Hello,

I have a Shelly Pro 2 and I would like to receive an email alert whenever there is a power outage.

Is this possible? If so, how can I set it up using the Shelly app or any other method?

Thank you for your help!

Hello,

I would need a little help again 😊

My Shelly Pro 1 correctly switches my water heater on during off-peak hours and cuts the power during peak hours.

To monitor this, I created two scenes:

• one scene to send me an email when the water heater turns on,
• another one when the power supply is cut.

The water heater works properly, but I do not receive any emails.

Is there any additional wiring required on SW1 for the notifications to work?
Or is this only a configuration issue in the app?

Thank you in advance for your help.

Best regards,
Jean-Pierre

Hello,

I would like to control my water heater so that it only turns on during off-peak hours. For this, I am planning to use:

• a Shelly Pro 1,
• a 2A 3kA C-curve circuit breaker, phase/neutral Hager,
• a 20 A Hager fuse,
• and a Legrand CX³ power contactor (reference 412523), 230V coil, no manual control, 2 poles, 25A, 2F contact, 1 module.

I would appreciate your help with:

1. The wiring of the Shelly Pro 1 with the contactor, circuit breaker, and fuse,
2. The programming of the Shelly Pro 1 so that it activates the water heater only during off-peak hours.

Thank you very much in advance for your help!

Merci j'ai trouvé la solution.

I removed the resistor. The operation is correct: I get an ON when the level is low and an OFF when the level is high.
Therefore, on the outputs of the Toscano Level and Alarm module, no resistor is required.

With the resistor in place, when the alarm contact is closed and SW1 is activated, the measured voltage is 213 V.
When the alarm contact is open, the voltage drops to 95 V.

Without the resistor, the measured voltage with the alarm contact closed is 234 V, while with the alarm contact open, it is 82 V.

Hello,

I have an issue with a Shelly Pro 2.

I wired it according to the wiring diagram, using a 1 MΩ resistor.
In the settings, it is correctly configured as Detached – Input is separated / not changing state of the output/relay, and the input type is set to Switch.

Here is what I observe:

• When the alarm is not activated, I measure about 50 V between earth (ground) and SW1.
• When the alarm is activated, the voltage rises to about 120 V between earth and SW1.

My electrical installation is 3 × 220 V.

The issue is the following:

• When I access the Shelly web interface (192.168.1......), without the alarm, the input is shown as OFF.
• With the alarm activated, the input still remains at 0 and does not change state.

I therefore do not understand why the input does not switch despite the measured voltage change.

Thank you in advance for your help.

Best regards,
Jean-Pierre

I’m not sure if this is normal.
I wired everything according to the diagram.

Initially, everything works correctly: the OUT output is OFF and the lamp is off.

However, as soon as I disconnect the wire on SW2 (green), the lamp on OUT turns on and the output automatically switches to ON.

To return to a normal state, I have to cut the power to the module and then restore it. After rebooting, the OUT output is back to OFF.

Same behavior on a Shelly Pro 2.

Hello,

I am experiencing an issue with my Shelly Pro 2. When I connect only the power supply, Out 2 automatically turns ON, without any command or prior configuration.

Could you please let me know if this is normal behavior, and if not, how I can resolve this issue?

Thank you in advance for your assistance.

I am experiencing an issue with receiving notifications on Cloud. Some arrive with a delay of up to 20 minutes, and others do not reach me at all.

Could you please help me resolve this issue or advise me on the steps to take?

Thank you in advance for your assistance.

Best regards,

Merci ca fonctionne.

Hello,

I’m experiencing an issue with my Shelly 2 Pro and Wi-Fi.

I had previously added my Shelly 2 Pro to the Cloud, but I removed it and performed a factory reset on the module.

When I open the Shelly Cloud app, it asks me to add the device, but the addition fails.

I tried connecting directly to the module via its local URL (192.168.33.1), where I set up the SSID and Wi-Fi password. I can now access the module page at 192.168.1.23 without any problem.

However, when I try to add it to the Cloud, the app says it cannot find the device.

Could you please help me resolve this issue?

Thank you in advance.

Thank you very much for your help.

The inputs SW1 and SW2 are completely independent and operate correctly on their own. Each input accurately reflects the state of its respective circuit: SW1 turns ON only when the solenoid valve is activated, and SW2 turns ON only when the pump is running.

However, on a Shelly Pro 1, it seems that scene configuration is limited to the unit as a whole. In other words, it is not possible to create separate triggers or automations for SW1 and SW2; all scenes affect the device globally, without distinction between the individual inputs.

I have carefully checked the inputs: Input 0 (SW1) and Input 1 (SW2).

When my solenoid valve is activated, SW1 correctly switches to ON, and when it is not activated, SW1 remains OFF.

When my pump is running, SW2 switches to ON, and when it stops, it goes back to OFF.

Everything is therefore working perfectly.

However, when I create a scene, I can only select one input: I don’t know how to choose between SW1 and SW2.

la dernière

non les mails de sw1 ne fonctionne plus non plus. On the device, I’m not sure about the choice — I only have one device.

voilà la suite

voilà ce qui a sur sw1, il y a la même chose sur sw2. Quand vous regardez sur (appareil) pour le Shelly 1 pro il est nommé Niveau Citerne Arossage

J’ai bien inversé l' entrée comme conseillé.

Actuellement :

• Input 1 (SW1) :
  • à l’arrêt → OFF
  • lorsqu’il s’enclenche → ON
• Input 2 (SW2) :
  • à l’arrêt → OFF
  • lorsqu’il s’enclenche → ON

Les états des entrées sont donc corrects et cohérents avec le fonctionnement réel.

Cependant, je ne reçois toujours aucun mail de notification, ni lors du passage à ON, ni lors du retour à OFF.

Dans les scénes on doit stipuler que c'est dans sw1 ou sw2?

onjour,

Je reviens vers vous car mes notifications ne fonctionnent plus correctement.

Sur mon SW1, j’avais créé une scène qui m’envoyait un mail lorsque le niveau d’eau était bas, et un autre mail lorsque le niveau d’eau était haut. Cela fonctionnait parfaitement.

Ensuite, j’ai détaché comme sur la photo et raccordé le SW2 selon le schéma mais au lieu d'être sur level je l'ai raccorder sur pomp. J’ai créé une nouvelle scène pour que le SW2 m’envoie un mail lorsque mon groupe hydrophore se met en route.

Cependant, lors des tests :

• Quand je mets la pompe en route, je ne reçois pas de mail.
• Quand je coupe la pompe et fais un test pour le niveau bas, je reçois deux mails : un « Attention : niveau bas » et un « Pompe en fonctionnement ».
• Quand je fais le test pour le niveau haut, je ne reçois aucun mail.

Pouvez-vous m’aider à comprendre pourquoi mes notifications ne fonctionnent plus correctement et comment y remédier ?

Merci d’avance pour votre aide.

Ok merci.
Je viens de recevoir mes résistances.
Je peux en choisir une valeur entre 500 kΩ et 1 MΩ, elles sont toutes en 1/4 W.