Nmea 2000 Cable Specification

Nmea 2000 abbreviated to nmea2k or n2k and standardised as iec 61162 3 is a plug and play communications standard used for connecting marine sensors and display units within ships and boats communication runs at 250 kilobits per second and allows any sensor to talk to any display unit or other device compatible with nmea 2000 protocols.

Nmea 2000 cable specification.

This can be done by the manufacturer or by a third party. Maretron nmea 2000 cables connectors about nmea 2000 cables and connectors the nmea 2000 standard goes beyond defining message content and includes requirements for the cabling used to interconnect electronic components referred to as the physical interface. The nmea 2000 certification tool can assist manufacturers through nmea 2000 development and also generates a mandatory encrypted certification file which is sent to nmea for validation. The following catalog pages contain the nmea 2000 approved network interconnect.

The connectors screw together as opposed to bayonet or other styles. Nmea 0183 is a combined electrical and data specification for communication between marine electronics such as echo sounder sonars anemometer gyrocompass autopilot gps receivers and many other types of instruments. The maretron nmea 2000 network installation guide offers details on maretron s entire line of cabling and connector products as well as a guide to planning and installing nmea 2000 networks. The september october 1997 issue described the features of can in the article nmea 2000.

Get it as soon as thu sep 24. 4 8 out of 5 stars 249. It has been defined by and is controlled by the national marine electronics association it replaces the earlier nmea 0180 and nmea 0182 standards. An introduction to nmea 2000 in the may june 1997 issue provided an overview of the network specification and described the development process.

All nmea 2000 products must be certified based on the nmea 2000 license agreement. Ancor marine grade products nmea 2000 backbone cables drop cables tees terminators kits. Six tips for ensuring proper nmea 2000 connections read the article power products llc acquires florida based lenco marine read the full press release ibex innovation awards marine innovations focus on data sharing read more. Free shipping on your first order shipped by amazon.

A single network cable replaces a myriad of cables used by today s methods of interconnection. The nmea 2000 network accommodates navigation equipment electrical power generation and distribution systems engines and other machinery piloting and steering systems fire and other alarms and controls. Maretron supplies a full line of nmea 2000 approved cabling and connectors to form a reliable backbone for any nmea 2000 system. More buying choices 12 30 45 new offers garmin nmea 2000 backbone cable 6m 4 6 out of.

National marine electronics. The electrical layer for nmea 2000 uses the iso specification defining canbus.