💬 AC-DC double solid state relay module

hek

In the sketch before including MySensors.h

mr_const

@hek said:

You can disable this behaviour by defining:
#define MY_TRANSPORT_DONT_CARE_MODE
#define MY_PARENT_NODE_ID 0

Tried it. Doesn't work. Btw, I searched all mysensors sources (2.0) and didn't find any use of a MY_TRANSPORT_DONT_CARE_MODE definition.

hek

@mr_const said:

MY_TRANSPORT_DONT_CARE_MODE

Sorry, yes, It's all in the development branch:

https://github.com/mysensors/MySensors/search?utf8=✓&q=MY_TRANSPORT_DONT_CARE_MODE

okos

It possible implement this option in mysensors 2.0 ?

mfalkvidd

@okos it will be included in the next release yes.

okos

Hello.
I tried to upload my two boards ( arduino pro mini 8Mhz , 3,3 V ) modified sketches but returned to sketch Nca78 (with DS18B20), unfortunately, does not operate a physical switch. Sometimes phisical switch changes state in domoticz ( not every time ) but relays do not change state.
Switching on and switching off the lights of domoticz changes state relay without a problem.
What could be wrong ?

ludoarchi

Hi

Does somebody can post a picture of the back side please.

Thinks

okos

@ludoarchi ![alt text]

ludoarchi

@okos thinks !

Nca78

That's where the biggest problem is on this board. I think the previous revision without the DS18 is safer, here there is less than 2mm creepage/clearance between main and low voltage traces and solder points, not enough :(

There's also problem of mixing both main/low voltage everywhere in the board like near the NRF24.

ludoarchi

Hi
Noob questions sorry !
1/ Can i used it with 3way switches ?
2/ what are the pins 7 GND and 4 for ?
Thinks

mr_const

@ludoarchi

@ludoarchi said:

2/ what are the pins 7 GND and 4 for ?

7 and 4 pins are mapped to 7 and 4 in/out of an arduino module. GND is for ground. These pins could be used to manually control relay state.

ludoarchi

@mr_const ok i understand ! Thinks

rozpruwacz

hi, great project. I have one idea, is it possible to add current and voltage measurement ?

Sander Crombeen

Ordered all the components for this project but now i see there are 12 v solid state relays on the list?? mine is not working, does it not need to have 5V version??

Achim

Hello,
one question to the SSR Relay. The Arduino works with 5V, the SSR in the BOM is a 12V type. Is this a mistake? According to the Datasheet of the relay, the 12V type has an operating range from 9,6v to 14,4V

mr_const

@Achim looks like a mistake in BOM (maybe that aliexpress listing has changed). Project uses same relay, but 5V version is needed.

tonnerre33

Hello all,

I have finished to assemble one of this board today.

You can see some pictures of my board here :
http://www.photorapide.com/albums/jordan/khreln/ac-dc-double-solid-state-relay-module.html

If you want more pictures, ask me ;)

The skecth works fine.

Thx for this project.

okos

@tonnerre33
Avesome photogallery :smile:
whose sketch you used? because I have a problem with phisycal switches if I use sketch of Nca78 (I wrote about this earlier)

tonnerre33

I used the sketch of Nca78 (2 months ago) but i only command relays from jeedom.
I didn't test physical switch change because i don't have neutral wire in my switch box :(

💬 AC-DC double solid state relay module

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