The KinCony DM8 steps up from the DM4 by doubling the analog output channels while keeping the same compact DIN rail form factor and feature set. With eight independent 0-10V DC output channels, it is well suited for multi-zone lighting systems, HVAC control across several air handling units, or any application where you need smooth, precise analog control over more circuits than a four-channel board can handle. Built on the ESP32-S3 with dual RS485 ports, Ethernet, Wi-Fi, and full open firmware support, the DM8 is equally at home in a smart home panel or a small commercial installation.

Why You'll Love This Controller

✔ The Right Channel Count
Eight channels covers most multi-zone lighting or HVAC setups without paying for capacity you won't use. It is a practical middle tier between the DM4 and the DM32. matters.

✔ Industrial-Ready Inputs
Dual RS485, 4-20mA current loop support, and optically isolated digital inputs make the DM8 a legitimate choice for light industrial applications, not just home automation.

✔ Modbus Out of the Box
The dedicated ARM co-processor RS485 port handles Modbus RTU independently, so you can run fieldbus communications without tying up the ESP32-S3 or writing complex serial interrupt code.

✔ Works With Everything
Home Assistant via MQTT auto-discovery, Tuya app, ESPHome, Tasmota, Apple HomeKit, Alexa, Google Home, and Loxone Miniserver. No compromises on platform compatibility.

✔ Open Firmware, Full Control
Flash KCS v3 for a turnkey experience, or drop into Arduino IDE, MicroPython, or ESP-IDF for complete custom firmware. Every GPIO and peripheral is accessible.

Among other outstanding features are the following:

• Dual-Network Connectivity: Wi-Fi and 100Mbps Ethernet operate simultaneously, with Bluetooth and USB-C also available. The dual RS485 configuration further broadens integration options for mixed wired-wireless installations.
• Multi-Protocol Support: HTTP, MQTT, TCP, RS485 Modbus, and Tuya app are all supported. KCS v3 firmware adds local IFTTT-style automation and zero-config Home Assistant auto-discovery via MQTT.
• Apple HomeKit and Loxone Integration: KCS v3 firmware includes Apple HomeKit support for Siri voice control and native Loxone Miniserver integration, alongside Tuya, Home Assistant, ESPHome, and Tasmota.
• Free GPIO Pins: Four additional GPIO channels connect directly to the ESP32-S3 for custom sensor or peripheral connections beyond the standard I/O.
• 1-Wire GPIO Channels: Four 1-Wire GPIO channels with onboard pull-up resistors are ready for DS18B20 temperature sensors or other compatible devices.
• Cloud Service: Official store purchases include two years of free KinCony cloud service for remote browser-based monitoring and control from anywhere.

Technical Specifications: