Smart Home project

[arksop]

1. this is KCS firmware for KC868-A64: https://www.kincony.com/forum/showthread.php?tid=3504
Do you download this version?
2. you can also config by ESPHome for your KC868-A64
3. can you draw a diagram on paper, how you connect KC868-A64 with KC868-E16v2 board.

1. Yes i used this version.
2. yes we know, it will be done later.
3. below

on picture you have only 2 E16v2
next 2 E16v2 is conected the same and powered by second power supply the same way.

[admin]

if you use two power supply, you should connect two power supply's GROUND together. why not use one big current power supply? such as DC12V 7A

[arksop]

if you use two power supply, you should connect two power supply's GROUND together. why not use one big current power supply? such as DC12V 7A

Yes i think it will resolve this issue 

How much power I should delivery for a64 + 4 e16?

4x 16 x 0,5w =32 W 
A64 20 w
60 w? 

Why you propose 100w ? In our previous conversation I asked about power supply and you said that it’s ok to power it up like this. If one bigger will be better I will change .


but still it’s super slow and sometime not refreshing the status ?

---

if you use two power supply, you should connect two power supply's GROUND together. why not use one big current power supply? such as DC12V 7A

Yes i think it will resolve this issue 

How much power I should delivery for a64 + 4 e16?

4x 16 x 0,5w =32 W 
A64 20 w
60 w? 

Why you propose 150w ? In our previous conversation I asked about power supply and you said that it’s ok to power it up like this. If one bigger will be better I will change .


but still it’s super slow and sometime not refreshing the status ?

[admin]

because of all relay ALL ON at the same time, instantaneous current is very high. But now just connect your two power supply GROUND together for testing firstly.