Description
Comar R550Ni Compact Intelligent AIS Receiver
Compact dual-channel AIS reception with web-based configuration and flexible TCP/UDP data distribution through Comar Connect.
Comar Connect
TCP / UDP Networking
Professional Monitoring
Product availability, software version and final technical specification should be confirmed before ordering. Planned software functions are clearly identified below and are not presented as currently available.
Overview
The Comar R550Ni is a compact intelligent AIS receiver designed for shore-based and professional onboard installations where reliable, continuous AIS data output is required.
It combines dual-channel AIS reception with network-based data distribution, allowing vessel information to be sent to navigation applications, monitoring systems, servers and other compatible software platforms.
The R550Ni is supplied with Comar Connect, a web-based management interface used to configure the receiver and control how AIS data is distributed across a network.
Typical applications include ports, marinas, fleet operators, coastal monitoring stations, vessel-tracking networks, survey vessels and remote AIS data collection points.
Dual-Channel AIS
Simultaneous reception of both international AIS channels.
Multiple Data Targets
Supports up to four TCP clients and four UDP clients.
Web-Based Setup
Configuration and monitoring through the Comar Connect browser interface.
Compact Installation
Suitable for space-restricted monitoring and integration projects.
Key Features
- Dual-channel AIS reception
- Comar Connect software supplied
- Web-based configuration and management
- Up to 4 configurable TCP client connections
- Configurable TCP server operation
- Up to 4 configurable UDP client connections
- Configurable UDP server operation
- Import and export of configuration settings
- Service output monitoring window
- Network settings management
- Administrator login and credential management
- Suitable for servers, monitoring platforms and navigation software
- Compact format for permanent professional installations
Comar Connect Software
Comar Connect provides a browser-based interface for configuring, monitoring and distributing AIS data across a local or remote network.
V1.0 — Released February 2026
- Login screen
- Change administrator credentials
- Up to 4 TCP clients with configurable settings
- Configurable TCP server
- Up to 4 UDP clients with configurable settings
- Configurable UDP server
- Import settings
- Export settings
- Service output window
- Network settings
- Web page user interface
V1.1 — Planned Update
- Wi-Fi settings management
- Web-host or domain URL destination option
- User rights management
- Multiple-user support
- User-interface updates
Flexible AIS Data Distribution
The multiple TCP and UDP connection options allow the same AIS data feed to be distributed simultaneously to several destinations.
Vessel-tracking servers
Port monitoring systems
Remote data platforms
Custom integration software
Technical Details
AIS Reception
- Dual-channel AIS reception
- AIS 1 frequency: 161.975 MHz
- AIS 2 frequency: 162.025 MHz
- Designed for continuous monitoring applications
Comar Connect Networking
- Up to 4 configurable TCP clients
- Configurable TCP server
- Up to 4 configurable UDP clients
- Configurable UDP server
- Browser-based setup and network management
- Import and export of settings
- Service output monitoring
Installation
- Compact receiver format
- Suitable for protected shore-based and onboard installations
- A suitable AIS/VHF antenna, coaxial feeder, connectors and mounting hardware may be required separately
- Final power, environmental and physical specifications should be checked against the current Comar datasheet
Complete Installation Considerations
For a complete working installation, the receiver may also require the following items depending on the application:
Dedicated AIS/VHF antenna suitable for 162 MHz reception.
Correct cable type and length to minimise RF loss.
Suitable RF connectors matched to the receiver and antenna.
Deck, rail, mast or wall mounting to suit the installation.
Typical Applications
- Port and marina AIS monitoring
- Coastal surveillance stations
- VTS support installations
- Fleet management networks
- Vessel-tracking systems
- Remote AIS receiving stations
- Tug, pilot and survey vessels
- AIS backup or redundancy nodes
- Research and data-analysis projects
- Custom network integration
Technical Summary
| Model | Comar R550Ni Compact Intelligent AIS Receiver |
|---|---|
| AIS Reception | Dual-channel simultaneous AIS reception |
| AIS Frequencies | 161.975 MHz and 162.025 MHz |
| Management Interface | Comar Connect web-based interface |
| TCP Support | Up to 4 TCP clients plus configurable TCP server |
| UDP Support | Up to 4 UDP clients plus configurable UDP server |
| Configuration | Web interface, administrator credentials, network settings and import/export |
| Monitoring | Service output window through Comar Connect |
| Typical Use | AIS monitoring, vessel tracking, port networks and server data feeds |
Downloads & Further Information
Need a Complete AIS Receiver Package?
F&C Marine can assist with the receiver, AIS antenna, mounting arrangement, coaxial cable, connectors and installation accessories required for a complete system.
For Comar R550Ni supply or replacement enquiries, confirm the exact model or part reference against the equipment already installed. Installation requirements for the Comar R550Ni should be checked against the vessel or shore-side system before ordering.
Related F&C Marine guide
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