NMEA 2000 Cables and Connectors - Mid Cable - 50 m (gray)

This Raymarine NMEA 2000 cable from the Mid series is 50 meters long. It is designed for installations requiring extended connections or the deployment of a NMEA 2000 backbone over long distances.

The Raymarine NMEA 2000 cable, part number DG1-50, is grey in color.

This cable is part of the Mid (medium) series of NMEA 2000 cables and connectors. The Mid series is suitable for installations requiring data transmission and power supply over long distances.

The primary function of this cable is to establish reliable and secure marine networks by ensuring the interconnection of NMEA 2000-compatible equipment aboard your vessel. It enables data and power transmission between different devices.

The Mid series is specifically designed for installations requiring extended cable runs such as 50 meters. It is engineered to minimize voltage drop over long distances and ensure signal integrity, which is critical for the performance and reliability of the entire marine electronics system.

Yes, this cable is designed for NMEA 2000 networks and complies with NMEA 2000 specifications. Using NMEA 2000-compliant cables is essential for the reliability and compatibility of your marine electronics system.

This cable is compatible with all marine equipment certified or compliant with NMEA 2000, regardless of brand. It enables the interconnection of sensors, displays, GPS, depth sounders, radars, and other devices within an NMEA 2000 network.

Yes, absolutely. The NMEA 2000 standard is designed for interoperability. As long as your devices are NMEA 2000 certified or compliant, this Raymarine DG1-50 cable will ensure a reliable connection with equipment from other manufacturers.

An NMEA 2000 product labeled 'certified' has undergone a series of over 100 rigorous tests conducted by the NMEA (National Marine Electronics Association) to verify compliance with critical safety criteria and proper implementation of network management and messaging. This includes tests for priority messaging, auto-addressing, immunity to electromagnetic interference (EMI) and noise, and electrical isolation. A product labeled 'compatible' or 'compliant' has not necessarily undergone these strict certification tests, which may potentially impact network reliability, interconnection, and safety.

A 50-meter cable is ideal for installations requiring an extended NMEA 2000 backbone on medium to large boats, or for connecting equipment that is far apart. It is also suitable for major refits where a new network architecture is implemented over long distances.

Yes, the Raymarine DG1-50 cable from the Mid series is perfectly suited to serve as the main backbone of an NMEA 2000 network. Its design and 50-metre length are ideal for supporting data and power transmission across the entire network.

No, NMEA 2000 cables are designed for simple and quick installation. They use standardized connectors that screw on by hand, typically not requiring specific tools for connecting cable segments or devices.

For a reliable installation, it is important to:

Follow NMEA 2000 network design principles (maximum backbone length, number of T-connectors, etc.).Use approved NMEA 2000 connectors and terminations.Protect the cable against physical damage and electromagnetic interference.Ensure connections are tight and watertight.

Yes, absolutely. Regardless of the cable used, any NMEA 2000 network requires two terminations (termination resistors) at both ends of the backbone. These terminations are critical for proper network operation by preventing signal reflections.

Yes, this cable is designed for marine applications. It is made with materials resistant to saltwater, ultraviolet (UV) rays, and other harsh environmental conditions found at sea, ensuring long-term durability and reliability.

Yes, although rugged, this NMEA 2000 cable is flexible enough to ease routing and installation through a vessel’s compartments and cable runs. It is designed to be handled without compromising the integrity of its internal conductors.

Although the cable is sold in 50-meter lengths with pre-installed connectors, it is technically possible to cut it and add screw-type NMEA 2000 connectors to create custom lengths. However, it is recommended to use standard-length cables whenever possible to ensure optimal network performance.

The Mid-series cables, such as the DG1-50, have thicker conductors than those in the Micro series. This allows them to carry more current and minimize voltage drop over longer distances, which is essential for large backbones or networks with many high-power devices. The Mid series is therefore better suited for installations requiring long cable lengths, such as 50 meters.

Yes, this cable contributes to the efficiency of the vessel's monitoring and control systems by ensuring reliable data transmission between sensors, displays, and control units. It is a fundamental component for the NMEA 2000 network architecture that supports these systems.