Description
Actisense PRO-BUF-2 NMEA 0183 Buffer | Boat Supply Store
For complex NMEA 0183 networks requiring robust data management and isolation, the Actisense PRO-BUF-2 offers unparalleled performance. This type-approved buffer integrates 2 OPTO-isolated inputs with 12 ISO-Drive isolated outputs, ensuring signal integrity and protection against voltage surges. Its bi-directional serial port and Ethernet port facilitate advanced configuration and diagnostics via a web interface, making it an essential component for commercial vessels or critical navigation systems operating in demanding marine environments.
Key Features
- Unmatched Isolation with 2 OPTO-Isolated NMEA 0183 Inputs
- Extensive Connectivity via 12 ISO-Drive™ Isolated NMEA 0183 Outputs
- Versatile Serial Interface supporting both RS422 & RS232 bi-directional communication
- Network Integration with an Ethernet Port for configuration and data streaming
- Intuitive Control through a user-friendly web-based configuration tool
- Adaptable Operation with flexible modes including Buffer, Autoswitch, and Combine
- Enhanced Reliability with a durable 316 Stainless Steel Housing
- Certified Performance with Type Approval from RINA for critical applications
Specifications
| Product Specifications | |
|---|---|
| Inputs | 2 OPTO-Isolated NMEA 0183 |
| Outputs | 12 ISO-Drive™ Isolated NMEA 0183 |
| Serial Port | Bi-directional (RS422 & RS232) |
| Ethernet Port | Yes |
| Configuration | Web-based |
| Power Supply | 9-35V DC |
| Connectors | Pluggable Screw Terminals |
| Housing Material | 316 Stainless Steel |
| Baud Rate Matching | Automatic |
| Alarm Output | Relay |
| Diagnostic LEDs | Yes |
| Type Approval | RINA |
| Operating Modes | Buffer, Autoswitch, Combine |
| Guarantee | 5-Year |
Who This Is For
Marine system integrators and commercial shipping operators will benefit from its type-approved status and robust data handling capabilities. Boat owners with complex NMEA 0183 networks requiring high reliability and advanced configuration will find this device ideal.
How It Compares
| Feature | Actisense PRO-BUF-2 NMEA 0183 Buffer | Competitor |
|---|---|---|
| NMEA 0183 Inputs | 2 OPTO-Isolated | 1, 2 |
| NMEA 0183 Outputs | 12 ISO-Drive | 1, 2 |
| Ethernet Port | Yes | No, No |
| Web-based Configuration | Yes | Via VictronConnect App, Via PC Software |
| Housing Material | 316 Stainless Steel | Plastic, Plastic |
| Type Approval | RINA | null, null |
Common Concerns Answered
Is the initial setup of the Actisense PRO-BUF-2 straightforward?
While the pluggable screw terminals and web interface streamline connections, users unfamiliar with NMEA 0183 configuration will require a moderate level of technical expertise for initial setup and advanced routing. Consulting the manual is recommended.
Does the PRO-BUF-2 include all necessary mounting hardware?
The PRO-BUF-2 features a durable stainless steel housing and pluggable screw terminals for secure connections. However, the DIN rail kit required for certain mounting applications is sold separately.
Is the price of the Actisense PRO-BUF-2 justified for basic NMEA 0183 needs?
The PRO-BUF-2 is engineered for complex and demanding marine installations requiring advanced features such as extensive isolation, multiple outputs, and network integration. For simpler setups, its advanced capabilities and robust build may exceed basic requirements, making the investment more suitable for critical systems or future expansion.
Frequently Asked Questions
What is the primary function of the Actisense PRO-BUF-2 NMEA 0183 Buffer?
The primary function is to buffer, isolate, and distribute NMEA 0183 data from multiple sources to multiple destinations, preventing data collisions and protecting connected equipment through its OPTO-isolated inputs and ISO-Drive outputs.
How many NMEA 0183 inputs and outputs does the PRO-BUF-2 have?
The PRO-BUF-2 features 2 OPTO-isolated NMEA 0183 inputs and 12 ISO-Drive isolated NMEA 0183 outputs.
Does the PRO-BUF-2 offer isolation for connected devices?
Yes, it offers both OPTO-isolation on its inputs to protect against ground loops and voltage transients, and ISO-Drive isolation on its outputs to prevent damage to connected devices.
Can the PRO-BUF-2 be configured via a web interface?
Yes, the PRO-BUF-2 is configured using a web-based tool accessed via its Ethernet port, allowing for flexible data routing and mode selection without dedicated software.
What type of connectors does the PRO-BUF-2 use?
The PRO-BUF-2 utilizes pluggable screw terminals for secure and convenient connection of NMEA 0183 wiring, power, and alarm outputs.
