Hello engineer 


I need to  config HAv2 directly to a home assistant without any board 

can you send me the code? 

HELLO ENGINEER 

Naw I am trying to us kc868-AK

Before RS232 worked with kc868-H32b perfectly. 

After I updated the esp firmware to config with home assistant suddenly stopped working  

And there was a blinking green light that also stopped. 

And it's now shown in the home assistant perfect

Can you help me 

Hi, I have a KC-868-A8 that I put tazmota on. inputs and outputs work fine to control via mqtt, but what is the best way to get some 0-10v outputs?
Buy a KC-868-A4? or is there a good I2c alternative?

Can someone help with how to implement RS485 switch with A32 board running KCS firmware....

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
   

How do I physically connect these modules to work together for the HA,
and if there are options, what are the pros and cons of available option.

Is the M30 compatible with .333v CT clamps?

based on "KCS" v2 technology. when you download , chose chip type: ESP32-S3  loadmode: USB
   
   
firmware download: 
  A32PRO_V1.0.5.zip (Size: 777.69 KB / Downloads: 862)

hi，My tuya app cannot be used. In addition, I logged in to the kincony webpage using the address in the user manual (192.168.4.1), and the kincony control interface was too jammed. In addition, I used the software in the manual to query the device ip, but the website could not be opened using the ip found.

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How Can I use a sensor such as PIR connected to dry contact input of kc868 server to automate a relay output in Home Assistant