60m2 Smart apartment automation project

[beemasport]

Hello Kincony,

I've been fallowing you your Youtube page for quite some time.
I've started my home renovation and decided to use your products.
I am quite new to home automation but want to expand my knowladge with DIY project.
The project is for 32 smart relay.

Loads i want to operate with your controllers are  16А x10 ,  10А x 16 ,  20А x6
Sensors i will need for my project is ~  24:   Temperature x6,  Humidity x5,  Air quality x4, Door Sensors  x4,   Motions sensor x5.

I can provide you with my loads chart if needed.

1. Platform will be based on Home assistant.
   
2. Based on your youtube tutuorial the descision was made for:
   
3. Controll type: Home Assistant
   
4. Main controller:Kingcony KC868-SERVER
   
5. Slave controller:Kingcony KC868-A16
   
6. Relay extender 1:Kingcony KC868-E16
   
7. Relay extender 2:Kingcony KC868-E8
   
8. DC contact : x8 Can you please tell me which one, becase there are 2 types in both of Aliexpress and Alibaba store?
   
9. Sensor board:Kingcony  KC868-AI
   

Kindly asking for your assistance if if my pickup choice is correct.
Wiring diagram for this setup will be appreciated.
This setup is already in my Alixpress cart and ready for purchase, so if it needs correction now would be the perfect time.
Many thanks in advance.
Kind regards,
Martin