Yacht Concept

Explore the heart of smart yachting: The OnBoard system and its advanced modules

Modules

The future of yacht management is modular, intelligent, and beautifully simple – and at the center of it all is the OnBoard System by Yacht Concept. Designed to offer seamless control of every onboard function, our solution combines elegant hardware with advanced software integration to deliver a truly smart yachting experience.

Physical layout of the system reflects its streamlined, compact engineering. But what truly sets OnBoard apart is what’s inside: six powerful modules, each engineered to handle specific aspects of your yacht’s infrastructure with precision and efficiency.

Let’s break down each module and discover what it brings to your vessel:

YC-OB-D1 – Digital & Analog Input Module

The YC-OB-D1 module is the system’s sensory input hub. It collects signals from sensors, switches, and other devices onboard.

  • Supports analog and digital inputs.
  • Reads signals from door contacts, tank level sensors, temperature probes and more.
  • Enables automated reactions based on real-world data (e.g., auto-ventilation based on temperature).

YC-OB-D2 – Digital Output Control Module

This module is all about action. When the system needs to trigger a function, like opening a hatch or activating lights, YC-OB-D2 delivers the command.

  • Controls relays for switching devices on/off.
  • Suitable for pumps, lights, locks, and more.
  • Integrates with user interfaces like voice control or app commands.

YC-OB-D3 – Control Module

 This module manages high-power systems, smartly controlling the devices. 

  • Manages devices like watermakers, pumps, heaters and more 
  • Built-in fuses & LED indicators keep diagnostics clear and circuits safe 
  • Ethernet + Wi-Fi = helm, tablet or phone control 
  • Perfect for non-standard luxury yacht features 

YC-OB-D4 – 8 × 40 A of power in one smart block!

With the YC-OB-D4, you get seamless, centralized control over all your critical onboard systems — no clutter, no complexity, just pure smart power.

  • Runs pumps, blowers, freezers, fridges, ice-makers, dc watermakers, navigation equipment, macerators, etc. — no extra relays.
  • 8 digital, logic inputs ready for any button or sensor.
  • Ethernet + Wi-Fi = helm, tablet or phone control.
  • Built-in fuses & overload protection keep the deck safe ️

YC-OB-D5 – HVAC & Ventilation Module

This module keeps your comfort in check by managing air conditioning and airflow systems.

  • Works with CO₂ sensors and temperature inputs.
  • Automatically adjusts fans and vents for ideal cabin conditions.
  • Energy-efficient control with real-time environmental adaptation.

YC-OB-D6 – The Ultimate Signal Hub

The YC-OB-D6 doesn’t sleep. It monitors, detects, and responds — keeping your vessel safe 24/7. 

  • Control lights, alarms or anything else with up to 12 buttons or switches 
  • Manage from the helm, tablet or your phone — thanks to Wi-Fi & Ethernet 
  • Compatible with nav systems, BMS and other smart gear  
  • Support of motion & smoke detectors ans also door sensors 

Why It Matters

Each module is fully integrated into the broader OnBoard system, communicating via a secure, efficient network. This modular approach means you can scale your system to fit any yacht – adding, upgrading, or customizing as needed.

Highlights include:

  • Compatibility with top-tier yacht systems 🔗.
  • Custom lighting with real-time control and visual effects 🎨.
  • App-based access for effortless system monitoring 📲.
  • Sync with marine data, such as weather and navigation 🌊.
  • Safety-first design with blown fuse detection and real-time alerts 🚨.

Crafted in Poland. Trusted by professionals. Built for the Smart Yachts of today.