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KC868-A16 – KCS v2.2.20 M...
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  KinCony Pi5M32 – Raspberry Pi CM5 IoT Gateway released
Posted by: admin - 06-25-2026, 10:40 AM - Forum: News - No Replies

KinCony Pi5M32 – Raspberry Pi CM5 DIN Rail 32-Channel MOSFET Controller for Smart Home & Industrial Automation
[Image: Pi5M32-1.jpg]
Product Overview
KinCony Pi5M32 is a powerful Raspberry Pi-based IoT gateway and automation controller designed for smart home, industrial automation, and IoT edge computing applications. Powered by the Raspberry Pi Compute Module 5 (CM5), it integrates 32 MOSFET outputs, 32 optocoupler-isolated digital inputs, analog inputs, PWM outputs, RS232/RS485 communication interfaces, and expansion capabilities into a rugged DIN rail aluminum enclosure.
The Raspberry Pi CM5 directly controls all MOSFET outputs, digital inputs, analog inputs, PWM outputs, and communication interfaces. Users can easily deploy automation projects using Home Assistant, Node-RED, MQTT, Modbus, Docker, Python, and other Linux-based software platforms.
Pi5M32 is ideal for high-density DC load control applications such as LED lighting systems, solenoid valves, DC motors, industrial actuators, and custom automation equipment.

[Image: Pi5M32-5.jpg]
Key Features
  • Powered by Raspberry Pi Compute Module 5 (CM5)
  • 32-channel MOSFET outputs
  • 32-channel optocoupler-isolated digital inputs
  • Supports Home Assistant and Node-RED
  • RS232 and RS485 communication ports
  • 2-channel PWM outputs
  • 2 × DC 0-5V analog inputs
  • 2 × 4-20mA analog inputs
  • 20 free GPIO expansion pins
  • Gigabit Ethernet support
  • M.2 M-Key PCIe expansion socket
  • SSD1306 I2C OLED display
  • Industrial DIN rail aluminum enclosure
  • Designed for smart home and industrial automation systems
[Image: Pi5M32-7.jpg]

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  KinCony Pi5R32 – Raspberry Pi CM5 IoT Gateway released
Posted by: admin - 06-24-2026, 02:54 PM - Forum: News - No Replies

KinCony Pi5R32 – Raspberry Pi CM5 DIN Rail 32-Channel Relay Controller for Smart Home & Industrial Automation
[Image: Pi5R32-1.jpg]Product Overview
KinCony Pi5R32 is a powerful Raspberry Pi-based IoT gateway and automation controller designed for smart home, building automation, and industrial control applications. Powered by the Raspberry Pi Compute Module 5 (CM5), it integrates 32 relay outputs, 32 optocoupler-isolated digital inputs, analog inputs, PWM outputs, RS232/RS485 communication interfaces, and multiple expansion interfaces into a rugged DIN rail aluminum enclosure.
The Raspberry Pi CM5 directly controls all relay outputs, digital inputs, analog inputs, PWM outputs, and communication interfaces. Users can easily deploy automation projects using Home Assistant, Node-RED, MQTT, Modbus, Docker, Python, and other Linux-based software platforms.
Pi5R32 is ideal for large-scale automation projects requiring high-density I/O control while maintaining the flexibility of a Raspberry Pi platform.

[Image: Pi5R32-3.jpg]
Key Features
  • Powered by Raspberry Pi Compute Module 5 (CM5)
  • 32-channel relay outputs
  • 32-channel optocoupler-isolated digital inputs
  • Supports Home Assistant and Node-RED
  • RS232 and RS485 communication ports
  • 2-channel PWM outputs
  • 2 × DC 0-5V analog inputs
  • 2 × 4-20mA analog inputs
  • 20 free GPIO expansion pins
  • Gigabit Ethernet support
  • M.2 M-Key PCIe expansion socket
  • SSD1306 I2C OLED display
  • Industrial DIN rail aluminum enclosure
  • Designed for smart home and industrial automation systems
[Image: Pi5R32-7.jpg]

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  RS485 issue
Posted by: haipt2489 - 06-24-2026, 11:10 AM - Forum: B4M - Replies (6)

Hi Kincony,
I have bought some of your B4M modules, and try to use the RS485 port.
I try to run the code here: https://www.kincony.com/forum/showthread.php?tid=8934

Code:
/*
* Made by KinCony IoT: https://www.kincony.com
*
* RS485 Communication Test
*
* This program is a simple test for RS485 communication using ESP32-S3.
* It will send a message over RS485 and then read incoming messages.
* The TXD pin is defined as GPIO 18 and RXD pin is defined as GPIO 8.
*/

#include <HardwareSerial.h>

// Define RS485 pins
#define RS485_RXD 39
#define RS485_TXD 38

// Create a hardware serial object
HardwareSerial rs485Serial(1);

void setup() {
  // Start serial communication for debugging
  Serial.begin(115200);
  while (!Serial);

  // Initialize RS485 Serial communication
  rs485Serial.begin(9600, SERIAL_8N1, RS485_RXD, RS485_TXD);
 
 
}

void loop() {
  // Send a test message
  rs485Serial.println("Hello from KinCony B8M!");

  // Wait for a short period
  delay(1000);

  // Check if data is available to read
  if (rs485Serial.available()) {
    String receivedMessage = "";
    while (rs485Serial.available()) {
      char c = rs485Serial.read();
      receivedMessage += c;
    }
    // Print the received message
    Serial.print("Received: ");
    Serial.println(receivedMessage);
  } else
  {
    Serial.println("RS485 is not available");
  }

  // Wait before sending the next message
  delay(2000);
}


but cannot receive the data from RS485 port. The log shows that port is not available.
Can you help me troubleshoot this issue?

Best regards,
Hai Pham

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  how to set "momentary" & "traditional" switch panel for OUTPUT
Posted by: admin - 06-24-2026, 08:06 AM - Forum: B16M - No Replies

for example:

   

White color is traditional switch panel.  Black color is momentary switch panel.

   
   
   

Digital input9 for momentary switch button:

   
   

Digital input1 for traditional switch button:

   
   

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  Switching power supply with A16
Posted by: malcom1970 - 06-22-2026, 02:27 PM - Forum: KC868-A16v3 - Replies (1)

Dear all,

I'm replacing my old alarm system by kc868-A16 v3 and i would like to keep my 12v battery as UPS in case of power cut.
I have a 13.8v switching power supply but kc868-A16 doesn't work at this voltage.

Is it possible to use this power supply and how ?

If not possible, what could be the solution ?

Thank you for your help.
Malcom

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  "KCS" v3.25.4 firmware BIN file download
Posted by: admin - 06-22-2026, 05:11 AM - Forum: "KCS" v3 firmware - No Replies

new version improvement:

1. IFTTT timer accuracy adjusted to second-level precision
2. IFTTT added time range options for IFTTT
3. Fixed HomeKit DAC shutdown function
4. N-series electricity meter Home assistant MQTT reporting energy accuracy changed to 3 decimal places
5. Disable/Enable ESP32 wifi option



Attached Files
.zip   KCS_A2V3_V3.25.4.zip (Size: 1.19 MB / Downloads: 282)
.zip   KCS_A6V3_V3.25.4.zip (Size: 1.16 MB / Downloads: 283)
.zip   KCS_A8V3_V3.25.4.zip (Size: 1.21 MB / Downloads: 262)
.zip   KCS_A16V3_V3.25.4.zip (Size: 1.23 MB / Downloads: 314)
.zip   KCS_A32PRO_V3.25.4.zip (Size: 1.2 MB / Downloads: 278)
.zip   KCS_AG8_V3.25.4.zip (Size: 1.17 MB / Downloads: 266)
.zip   KCS_AGV3_V3.25.4.zip (Size: 1.13 MB / Downloads: 235)
.zip   KCS_AIO_HYBRID_V3.25.4.zip (Size: 1.4 MB / Downloads: 289)
.zip   KCS_ALR_V3.25.4.zip (Size: 1.16 MB / Downloads: 262)
.zip   KCS_B4_V3.25.4.zip (Size: 1.22 MB / Downloads: 272)
.zip   KCS_B4M_V3.25.4.zip (Size: 1.22 MB / Downloads: 266)
.zip   KCS_B8_V3.25.4.zip (Size: 1.22 MB / Downloads: 248)
.zip   KCS_B8M_V3.25.4.zip (Size: 1.22 MB / Downloads: 227)
.zip   KCS_B16_V3.25.4.zip (Size: 1.22 MB / Downloads: 264)
.zip   KCS_B16M_V3.25.4.zip (Size: 1.22 MB / Downloads: 232)
.zip   KCS_B24_V3.25.4.zip (Size: 1.22 MB / Downloads: 269)
.zip   KCS_B24M_V3.25.4.zip (Size: 1.22 MB / Downloads: 258)
.zip   KCS_B32M_V3.25.4.zip (Size: 1.22 MB / Downloads: 241)
.zip   KCS_DM4_V3.25.4.zip (Size: 1.22 MB / Downloads: 253)
.zip   KCS_DM8_V3.25.4.zip (Size: 1.22 MB / Downloads: 247)
.zip   KCS_DM16_V3.25.4.zip (Size: 1.19 MB / Downloads: 270)
.zip   KCS_DM32_V3.25.4.zip (Size: 1.22 MB / Downloads: 261)
.zip   KCS_F4_V3.25.4.zip (Size: 1.21 MB / Downloads: 231)
.zip   KCS_F8_V3.25.4.zip (Size: 1.21 MB / Downloads: 249)
.zip   KCS_F16_V3.25.4.zip (Size: 1.22 MB / Downloads: 240)
.zip   KCS_F24_V3.25.4.zip (Size: 1.22 MB / Downloads: 257)
.zip   KCS_F32_V3.25.4.zip (Size: 1.22 MB / Downloads: 242)
.zip   KCS_G1_V3.25.4.zip (Size: 1.18 MB / Downloads: 283)
.zip   KCS_KC_TA_V3.25.4.zip (Size: 1.17 MB / Downloads: 254)
.zip   KCS_N10_V3.25.4.zip (Size: 1.08 MB / Downloads: 269)
.zip   KCS_N20_V3.25.4.zip (Size: 1.08 MB / Downloads: 259)
.zip   KCS_N30_V3.25.4.zip (Size: 1.08 MB / Downloads: 235)
.zip   KCS_N60_V3.25.4.zip (Size: 1.1 MB / Downloads: 244)
.zip   KCS_T16M_V3.25.4.zip (Size: 1.17 MB / Downloads: 252)
.zip   KCS_T32M_V3.25.4.zip (Size: 1.19 MB / Downloads: 235)
.zip   KCS_T64M_V3.25.4.zip (Size: 1.19 MB / Downloads: 231)
.zip   KCS_T128M_V3.25.4.zip (Size: 1.19 MB / Downloads: 240)
.zip   KCS_TR_V3.25.4.zip (Size: 1.14 MB / Downloads: 273)
.zip   KCS_Z1_V3.25.4.zip (Size: 1.32 MB / Downloads: 261)
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  KinCony Pi5M8 – Raspberry Pi CM5 IoT Gateway released
Posted by: admin - 06-20-2026, 12:00 AM - Forum: News - No Replies

KinCony Pi5M8 – Raspberry Pi CM5 DIN Rail MOSFET Controller for Smart Home & Industrial Automation
[Image: Pi5M8-1.jpg]
Product Overview
KinCony Pi5M8 is a powerful Raspberry Pi-based IoT gateway designed for smart home automation and industrial control applications. Powered by the Raspberry Pi Compute Module 5 (CM5), it integrates 8-channel MOSFET outputs, optocoupler-isolated digital inputs, analog inputs, RS232/RS485 communication interfaces, PWM outputs, and multiple expansion interfaces into a compact DIN rail aluminum enclosure.
The Raspberry Pi CM5 directly manages MOSFET outputs, digital inputs, analog inputs, PWM outputs, and serial communication ports, making it easy to deploy automation solutions using Home Assistant, Node-RED, MQTT, Modbus, Docker, Python, and other Linux-based software platforms.
Pi5M8 is ideal for controlling DC loads such as LED strips, solenoid valves, DC motors, industrial actuators, and custom automation equipment.

[Image: Pi5M8-5.jpg]
Key Features
  • Powered by Raspberry Pi Compute Module 5 (CM5)
  • 8-channel MOSFET outputs
  • 8 optocoupler-isolated digital inputs
  • Supports Home Assistant and Node-RED
  • RS232 and RS485 communication ports
  • 2-channel PWM outputs
  • 2 × DC 0-5V analog inputs
  • 2 × 4-20mA analog inputs
  • 20 free GPIO expansion pins
  • Gigabit Ethernet support
  • M.2 M-Key PCIe expansion socket
  • SSD1306 I2C OLED display
  • Industrial DIN rail aluminum enclosure
  • Designed for smart home and industrial automation applications
[Image: Pi5M8-7.jpg]

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  KCS v3 - Remote modification of Timer/IFTTT rules from Home Assistant
Posted by: vsadnik11 - 06-19-2026, 10:27 PM - Forum: KC868-A16 - Replies (9)

Hello KinCony Team,
We are using a KC868-A16 controller with KCS v3 firmware and Home Assistant integration.
Our project requires the following functionality:

  • Home Assistant should be able to modify fountain schedules (pump and lighting operating times).
  • The schedules must be stored inside the KC868 controller.
  • If Home Assistant, MQTT broker, network, or Internet connection fails, the controller must continue operating autonomously according to the last received schedule.
We have already successfully tested:
  • MQTT integration with Home Assistant
  • Scene Mode
  • Custom Protocol (UDP)
  • Local IFTTT rules
  • Local Timer rules
Our questions are:
  1. Is there any official API (HTTP, MQTT, TCP, UDP, Custom Protocol, etc.) that allows remote creation, modification, enabling/disabling, or updating of Timer rules from Home Assistant or another external system?
  2. Is it possible to remotely modify Time-based IFTTT rules and save those changes permanently in controller memory?
  3. Is there any documented method to upload a schedule configuration to the controller programmatically?
  4. If this is not supported by KCS v3, what is the recommended KinCony solution for a system where schedules must remain operational after Home Assistant, MQTT, network, or Internet failure?
Another question:
We can't find a way to create a schedule that works as a time range.
For example:
  • The pump turns ON at 09:00
  • The pump turns OFF at 23:00
or
  • The light turns ON at 18:00
  • The light turns OFF at 23:00
If KCS has a built-in feature that allows us to create, modify, and activate such schedules programmatically, it would solve most of our requirements.
Another question:
In IFTTT, we can only create a rule such as:
  • If time is 09:00 → turn pump ON
However, if communication with Home Assistant is lost at 09:05, the 09:00 event has already passed and the rule will not run again.
For example:
  • Pump schedule: 09:00 ON, 23:00 OFF
  • Home Assistant fails at 09:05
  • The controller switches to autonomous mode
In this situation, the pump will not turn ON because the 09:00 event was missed.
Could you please explain the recommended way to implement autonomous operating schedules in KCS v3 when Home Assistant may become unavailable, but the controller must continue operating correctly according to its schedule?
We are trying to avoid developing custom firmware and would like to use standard KCS v3 functionality if possible.
Thank you very much for your support.

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Photo Need Advice for New 3-Floor Smart Home Construction Using KinCony Controllers (Nepal)
Posted by: jitendra - 06-18-2026, 02:47 PM - Forum: Suggestions and feedback on KinCony's products - Replies (2)

Hi everyone ❤️,
I am from Nepal and will start building my new house this month. another controller, which is best for 2 floors, there are many channels needed for 50 channel need for 2 floors  
I already have a KinCony AIO controller and would like to plan the smart home wiring before construction begins.
I have attached my floor plan. Could you please suggest:

  • Best switch type (momentary/dry contact)
  • I want to bypass the switch also 
  • I place the floor-wise DB box and want to install it 
  • Recommended sensors (presence, motion, door, water leak, smoke, etc.)
  • RS485 wiring recommendations
  • Any important things I should install now for future expansion
Any suggestions or examples would be greatly appreciated.
Thank you very much! ?
Jitendra
Nepal ??
By the way, I lived in Japan. If any person from Nepal wants to import easily,



Attached Files
.pdf   Top Floor Plan.pdf (Size: 10.63 KB / Downloads: 217)
.pdf   Second Floor Plan (1).pdf (Size: 46.44 KB / Downloads: 210)
.pdf   Ground Floor Plan.pdf (Size: 48.52 KB / Downloads: 204)
.pdf   First Floor Plan (1).pdf (Size: 53.51 KB / Downloads: 194)
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  Request for free sample
Posted by: oscarsoler - 06-18-2026, 09:02 AM - Forum: Apply for free sample product - No Replies

Hi Kincony,

I would like to request a KC868-A4 for an Open source university final-degree project (Type A): bridging a wired 230V PIR motion detector to MQTT (Mosquitto) using KC868-A4 + ESPHome over WiFi, alongside our existing Zigbee2MQTT setup. Documentation, wiring diagrams and code will be published openly (CC BY-SA 3.0)

Kind regards.

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