#Dual Relay dry contact device to control shutters

9 messages · Page 1 of 1 (latest)

carmine notch
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would anyone have a suggestion like the Shelly Plus 1 but then with 2 dry contacts ? a family member has shutters with a motor controlled with RF but the remote died. i can control the motor going Open and close with a dry contact like you can see in the added picture, the only thing coming close to what i needed is the Shelly 2PM but that is no option since there is a 230V output , i just need a closed contact to go open / dry contact to close ...

i also know there are devices from Sonoff but i'm not sure what would do the trick ...

thanks in advance !

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spare cradle
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you could use a bond bridge to send the RF signals instead of the remote?

you could just buy a basic relay and run it from an esp32 with esphome? although a motor might upset it as its an inductive load

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what happened to the remote? did you autopsy it?

carmine notch
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i would rather not use something RF Based since i have the opportunity to just control the dry contacts , that way i can go for some app like shelly or something in that area

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the Shelly plus 1 is ideal for this if it would just have 2 contacts for open and close ... i was hoping something easy out of the box would exist for this purpose

spare cradle
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hold on. isnt the shelly 2.5 designed to do exactly what you want?

carmine notch
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if i look to the wiring diagram it looks the same like the 2PM , closing the output sends 240v over the line instead of just closing without current on it