I am teaching Embedded Systems and IoT courses in Electrical Engineering and Computer Science at the Polytechnic Institute of Bragança, Portugal. It would be interesting to include Kincony products in the course curriculum. Students usually apply the products used in academia in future developments of their professional careers. 
Thank you.

Since I installed Esp home on my kc868-a16v3, I can't access anymore by using kincony http://192.168.1.200  http://192.168.1.4,  http://192.168.1.225,...
I can only use Homeassistant to manage it.

Please can I ask you some help to find the way to have esphome folder on kincony ?

This is the acual acces to kincony I have by HA

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Hello,

I have C868-A6 and KC868-HAv2 module,
with the latest Kincony firmware, but I can't find on IFTTT tab how to set action with MODBUS-HA protocol.
It possible to setup with this configuration?

Digital inputs works well.

Hi I am from the Philippines, I have purchased the SIM7600E 4G+GPS module and I am having some trouble with the module because it is stuck with the LED being turned on. I am using a sim card that is 5G with 4G fallback since as of the moment I don't have any access to a old 4G sim card.

I have watched the Kincony youtube video on how to properly insert the sim card and also installed all the necessary drivers needed for the uart tool. How do I fix this?

Hi,

On the KC868-A6 board, there are no directly accessible GPIOs like on the KC868-A6 v3.
Is it possible to reuse or repurpose some GPIOs without soldering or desoldering components?
I was considering IO13 from the internal serial port (P17 interface), but I’m unsure because the CPU schematic shows IO13 as not connected (marked with a red cross).
Are there any other GPIOs that might be available?

Thanks in advance for your help.

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  KC868-A6-schematic.pdf (Size: 576.02 KB / Downloads: 221)

Board Model: KC868_A64
Software Version: v1.0.27
HAOS
Core: 2026.2.1
Supervisor: 2026.02.1



I have to use KCS v1 because of problems with newer versions.

I have problems exacly like in this post link

SET topic works corectly but STATE dont update entities. I believe this is not a problem with STATE json 

its  correct to connect the 8 port in the energy meter to the a port a in thr rs485 and the 7 port in the b in the a24 kincony?

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Hello,
I am experiencing two possibly related issues with my Kincony A-128 controller.

• One section has 8 LEDs dimly ON
  
• Another section has 4 out of 8 LEDs dimly ON
  
• The remaining 14 sections work correctly
  
• The issue always affects the same sections
  
• LEDs are visible directly on the board
  
• I may have accidentally caused a short circuit on these outputs during wiring
  

• The module freezes
  
• All channels turn OFF
  
• Home Assistant shows the device as offline
  
• The module does not reconnect automatically
  
• I have to disconnect power completely and power it on again for Home Assistant to discover it again
  

• If I turn the outputs on slowly / step by step, the problem does not occur
  
• The problem only appears when switching many outputs ON simultaneously
  

• Most outputs are connected to 6A relays
  
• Some outputs are connected to WAGO 16A relays (higher current consumption)
  
• All relays and the A-128 module are powered from the same 24V power supply
  
• Control voltage and relay supply voltage are both 24V
  

1. Could the dimly glowing LEDs indicate damaged output channels?
   
2. Could the freeze/offline behavior be caused by power supply overload or voltage drop when switching all outputs at once?
   
3. Is this a known behavior of the A-128 when driving many relays simultaneously?
   
4. Has anyone experienced similar issues with A-128 and Home Assistant?
   

• Firmware version
  
• Power supply specifications
  
• Voltage measurements during switching
  

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Hi Admin,

I am planning to add a relay module to the G1, and I was wondering if you have any diagrams that I could use as a reference for how to properly add it.

This correct?

GPIO12 → relay IN
GND    → relay GND
5V    → relay VCC

12V+  → COM
NO    → Siren+
Siren- → GND


Thank you for your help.

Hi,

I have an existing home automation setup and need your advice please.
I have multiple modules of relays as on the picture below, they are DPDT relays, 12v coil.
32 relays in total that I control with a device I bought online 5 years ago (Arduino with 8x4 (32) outputs), it listens to MQTT brocker on Home Assistant and basically turns the relays ON/OFF, which are controlling all my lights and a few ceiling fans/exhausts.
This device becomes unreliable and freezes from time to time so I need a replacement.
Can you please recommend a Kincony device so I can manage my existing relays.
Thank you.