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KinCony Server-Mini – Home Automation Server

Tested with Home Assistant
Original price £169.99 - Original price £169.99
Original price
£169.99
£169.99 - £169.99
Current price £169.99
Availability:
Low stock

The KinCony Server-Mini is a compact Raspberry Pi CM4-based home automation server combining compute power, relay control and digital input monitoring in a single DIN-rail unit. Built around the Raspberry Pi Compute Module 4 Lite, it integrates 8 relay outputs, 8 dry-contact inputs, RS485, and a 433 MHz RF receiver alongside full CM4 I/O access.

Designed for local automation systems, it supports Home Assistant OS, Raspberry Pi OS, Node-RED, MQTT, and custom Linux distributions. The aluminium shell enclosure provides improved durability and passive cooling for stable 24/7 operation in control cabinets and structured installations.

Key Features
  • Integrated Raspberry Pi CM4 Lite
  • 8 relay outputs (COM/NO/NC, up to 277VAC 16A)
  • 8 opto-isolated dry-contact digital inputs
  • 433 MHz RF receiver (RX only)
  • RS485 interface for Modbus integration
  • Gigabit Ethernet and full CM4 I/O access
  • 4 × USB-A, 1 × USB-C, HDMI, SD card slot
  • SPI and multiple I2C buses available
  • Direct GPIO mapping to relays and inputs
  • Supports Home Assistant OS and Raspberry Pi OS
  • 12–24V DC input
  • DIN-rail or aluminium shell enclosure
Use Cases

Local Home Assistant Server

Run Home Assistant OS directly on the CM4 for fully local smart home control with integrated relays and inputs.

Control Cabinet Automation

Deploy within DIN-rail cabinets to combine compute, relay switching and sensor monitoring in one enclosure.

Modbus & Industrial Integration

Use the RS485 interface to communicate with Modbus devices or industrial controllers.

RF Sensor Aggregation

Receive 433 MHz RF signals from compatible remote sensors and switches for simple wireless integrations.

What’s Included
  • KinCony Server-Mini Controller x1
  • Integrated CM4 Lite module x1
  • Aluminium shell enclosure x1
Technical Specifications
General
Model: KinCony Server-Mini

Compute Module: Raspberry Pi CM4 Lite

Installation: DIN-rail or aluminium shell enclosure
Power & Environment
Supply Voltage: 12–24V DC

Operating Temperature: –20°C to +70°C

Humidity: 20%RH – 80%RH
Relay Outputs
Relay Channels: 8

Contact Type: COM / NO / NC

Max Rating: 277VAC 16A or 125VAC 12A per channel
Digital Inputs
Input Channels: 8

Input Type: Dry contact

Isolation: Opto-isolated
Networking & Interfaces
Ethernet: 1 × Gigabit LAN

USB-A: 4 ports

USB-C: 1 port

HDMI: 1 port

SD Card: 1 slot

SPI Bus: 1

I2C Bus: 3

RS485: Supported

RF Receiver: 433 MHz (RX only)
GPIO Mapping
Relay & Input Control: Direct CM4 GPIO mapping

RS485 TX/RX: GPIO14 / GPIO15
Physical
Dimensions: 185 × 105 × 18 mm
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