Description
Actisense PRO-MUX-2 NMEA 0183 Multiplexer | Boat Supply Store
This advanced NMEA 0183 multiplexer resolves complex data integration challenges on vessels requiring robust and isolated signal management. It provides 8 OPTO-isolated NMEA 0183 inputs and 6 ISO-Drive™ isolated outputs, ensuring device protection and signal integrity, vital for systems operating in demanding marine environments like commercial fishing vessels off the Texas coast. With Ethernet connectivity for NMEA streaming and a bi-directional serial port supporting RS422/RS232/RS485, it facilitates versatile data routing and management across diverse marine electronics architectures.
Key Features
- Eight OPTO-isolated NMEA 0183 inputs for maximum device protection
- Six ISO-Drive™ isolated NMEA 0183 outputs preventing ground loop issues
- Bi-directional isolated serial port (RS422/RS232/RS485 Listener) for flexible data communication
- NMEA 0183 streaming via Ethernet for seamless network integration
- Alarm output (N/O and N/C contacts) for critical system monitoring
- Configurable input and output baud rates from 4800 to 38400 bps for NMEA 0183
- Rugged 316 Stainless Steel housing built for harsh marine conditions
- Type-approved for marine use (RINA) ensuring compliance and reliability
Specifications
| Product Specifications | |
|---|---|
| 8 NMEA 0183 OPTO-isolated inputs | Yes |
| 6 NMEA 0183 ISO-Drive™ isolated outputs | Yes |
| Bi-directional serial port (RS422/RS232/RS485 Listener) | Yes |
| Ethernet port (10/100BaseT) | Yes |
| Alarm relay | Yes |
| 12/24V DC power | Yes |
| 4800-38400 bps NMEA 0183 baud rates | Yes |
| 4800-115200 bps serial baud rates | Yes |
| 316 Stainless Steel housing | Yes |
| IP40 environmental protection | Yes |
| 5-year warranty | Yes |
Who This Is For
Marine system integrators and professional installers requiring robust NMEA 0183 data management and isolation for complex networks on larger leisure vessels or commercial shipping. Boat owners with sophisticated NMEA 0183 setups demanding type-approved components and advanced routing capabilities will find this unit indispensable.
How It Compares
| Feature | Actisense PRO-MUX-2 NMEA 0183 Multiplexer | ShipModul Mini |
|---|---|---|
| NMEA 0183 Inputs | 8 | 6, null |
| NMEA 0183 Outputs | 6 | 6, null |
| Ethernet Connectivity | Yes (10/100BaseT) | No, No |
| Isolation | OPTO-isolated inputs, ISO-Drive™ outputs | OPTO-isolated inputs, ISO-Drive outputs, Yes |
| Housing Material | 316 Stainless Steel | Plastic, Plastic |
| Type Approval | Yes (RINA) | No, No |
Common Concerns Answered
Is the setup process difficult?
While the web browser interface simplifies configuration, users unfamiliar with NMEA 0183 wiring, baud rates, and data protocols may find the initial setup complex, with professional installation recommended for intricate systems.
Why is this multiplexer more expensive than basic models?
The higher price point reflects the PRO-MUX-2's advanced capabilities, including eight OPTO-isolated inputs, six ISO-Drive™ outputs, Ethernet connectivity, and a rugged stainless steel housing, providing unparalleled data integrity and longevity for demanding applications.
What makes this unit suitable for professional installations?
Its type-approved status, robust build quality, comprehensive isolation features, and advanced routing options make it the preferred choice for complex marine electronic integrations, ensuring compliance and reliable performance in professional marine settings.
Frequently Asked Questions
What is the primary function of the Actisense PRO-MUX-2?
The Actisense PRO-MUX-2 serves as a high-performance NMEA 0183 multiplexer, enabling the consolidation, isolation, and intelligent routing of data from multiple NMEA 0183 devices within a vessel's network.
How many NMEA 0183 inputs and outputs does the PRO-MUX-2 have?
The PRO-MUX-2 is equipped with eight OPTO-isolated NMEA 0183 inputs and six ISO-Drive™ isolated NMEA 0183 outputs.
Does the PRO-MUX-2 offer isolation for its inputs and outputs?
Yes, the PRO-MUX-2 features OPTO-isolation on all its inputs and ISO-Drive™ isolation on all its outputs to protect connected devices from ground loops and electrical interference.
Can the PRO-MUX-2 convert baud rates between different NMEA 0183 devices?
Yes, the PRO-MUX-2 allows for configurable input and output baud rates, supporting NMEA 0183 data from 4800 to 38400 bps and general serial data from 4800 to 115200 bps, facilitating communication between devices with different serial settings.
What type of connectivity does the PRO-MUX-2 offer besides NMEA 0183?
In addition to NMEA 0183, the PRO-MUX-2 provides an Ethernet port (10/100BaseT) for NMEA streaming and a bi-directional isolated serial port that functions as an RS422, RS232, or RS485 listener.
