Controlling momentary external switch

[ciberkids 0]

Hi all,

 

I am new of the forum and a complete newbie in regards of house automation, I have solid background in information technology and electronic.

 

I am investigating to upgrade my current flat with some smartness. I believe i figured out most of the things that i need to do but as usual there is one part that i am not been able to figure out.

 

I have 2 switches on the wall. These two switches are simple push switch (press and they return, mono-stable). They are normally open switches.

These two switches have a live wire(220v) passing through them when pressed. The 220v goes into a relay switch that sense these current and switch state turning one the lights.

 

The relay in the fuse box is this: 

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(Unfortunately the relay is quite old and the only source i found is in Spanish... but the specs are understandable, i am living in Swiss)

 

Moreover the specs say that the max length for the impulse has to be max 500ms.

 

I haven't figured out a way to configure any of the Fibaro products in order to achieve this behavior.

 

Can you help me?

 

 

 

 

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Edited May 25, 2019 by ciberkids

[Jamie mccrostie 82]

@ciberkids

So Im guessing that “15489 relay” is a impulse relay. It changes state on a pulse from one of the push buttons

So if the switch board isn’t metal you can swap out that relay with a current fibaro switch or relay module.