KinCony Server-Mini – Home Automation Server

£169.99

1 in stock

Overview

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

Product information

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.
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
What’s included
  • KinCony Server-Mini Controller x1
  • Integrated CM4 Lite module x1
  • Aluminium shell enclosure x1