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and many other types of instruments. It has been defined and is controlled by the
National Marine Electronics Association (NMEA). It replaces the earlier NMEA 0180 and NMEA 0182 standards. In leisure marine applications, it is slowly being phased out in favor of the newer
113:, 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.
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Current maritime data networks have bandwidth capacities of less than 1 Mbit/s. Building on
Ethernet, OneNet allows for capacity in the hundreds or thousands of megabits per second. This extra bandwidth is needed for transferring unprocessed sensor data from
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High-bandwidth applications such as radar, video and more that are not possible via NMEA 2000
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Mandatory device & application certification by the manufacturer, then verified by NMEA
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is a combined electrical and data specification for communication between
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standard, though NMEA 0183 remains the norm in commercial shipping.
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404:"OneNet, NMEA finally creates a marine Ethernet standard!"
340:"NMEA releases version 1.000 of OneNet® Ethernet Standard"
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Support
Ethernet and TCP/IP at 1 gigabit and faster speeds
149:, as well as video feeds from for example an engine room.
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The primary features and goals of OneNet are as follows:
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networks by allowing for high-capacity data transfers.
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The use of the X-Coded M12 connector allows for up to
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464:"Inside the National Marine Electronics Association"
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Robust, industry-standard cybersecurity requirements
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109:, abbreviated to NMEA2k or N2K and standardized as
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211:Radio Technical Commission for Maritime Services
423:"NMEA OneNet 2013, already ahead of the curve?"
442:"What does the coding mean on M12 connectors?"
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365:"OneNet summary for NMEA Board of Directors"
28:setting standards of communication between
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524:This article related to shipbuilding is a
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18:National Marine Electronics Association
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169:Utilize standardized connectors (
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99:This section is an excerpt from
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284:. November 2018. Archived from
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156:NMEA 2000 data transfer over
528:. You can help Knowledge by
306:Spitzer, Steve. (May 2009).
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440:Gannon, Mary (2017-03-01).
421:Ellison, Ben (2013-09-09).
402:Ellison, Ben (2012-08-12).
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177:) depending on installation
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389:"OneNet Ethernet Standard"
125:is a latest standard for
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129:data networking based on
282:"NMEA 0183 vs NMEA 2000"
308:"NMEA 2000 white paper"
231:"What is a GPS Tracker"
580:Maritime organizations
481:. Professional Mariner
186:gateway compatibility
160:in a standard format
195:10 Gigabit Ethernet
585:Shipbuilding stubs
338:Reedenauer, Mark.
58:marine electronics
30:marine electronics
26:trade organization
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257:"The NMEA FAQ"
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530:expanding it
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346:. Retrieved
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62:echo sounder
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175:X-Coded M12
123:NMEA OneNet
118:NMEA OneNet
111:IEC 61162-3
74:gyrocompass
569:Categories
485:2013-12-01
470:2013-12-01
466:. Yachting
348:4 November
324:2020-10-20
292:2020-10-20
267:2013-10-21
217:References
70:anemometer
373:9 January
184:NMEA 2000
135:NMEA 2000
107:NMEA 2000
101:NMEA 2000
94:NMEA 2000
87:NMEA 2000
78:autopilot
54:NMEA 0183
48:NMEA 0183
41:NMEA 0183
36:Standards
240:15 April
205:See also
127:maritime
60:such as
147:radars
66:sonars
427:Panbo
408:Panbo
368:(PDF)
343:(PDF)
318:(PDF)
311:(PDF)
171:RJ-45
143:sonar
526:stub
375:2015
350:2020
242:2016
173:and
158:IPv6
22:NMEA
16:The
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20:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.