

#2 If the E22158 converter is the end of a back bone, as shown here, a blue terminator would be used. #1 If the E22158 converter is used only as a drop device, to port SeaTalk 1 over to NMEA 2000, and is not at the end of a back bone, or in a backbone, you would not use any terminators in the blue ports. The total cost for this upgrade will run you slightly over $100.00 in order to get your SeaTalk 1 data converted over to NMEA 2000 based electronics. This wiring puts the SeaTalk 1 data onto the NMEA 2000 Garmin chart plotter. In the image above we are connecting a customers SeaTalk 1 instruments to an NMEA 2000 Garmin chart plotter. Getting from SeaTalk 1 to SeaTalk ng / NMEA 2000 requires a proper electronic language conversion.Ĭonnection to a standard NMEA 2000 network will look similar to this: WARNING: We have seen a number of individuals physically damage equipment or disable a complete NMEA 2000 system by trying to hard-wire an older SeaTalk 1 network to SeaTalk ng or NMEA 2000 networks.

The device below is actually a small processor running software. This converter is not just a busbar or fancy terminals strip, as some have described it.

The SeaTalk 1 to SeaTalk ng converter is actually a small electronic signal converter that has operational software doing the conversion. Once your SeaTalk 1 data is converted into SeaTalk ng / NMEA 2000 the conversion & connection to the rest of the vessels NMEA 2000 bus is much easier. Female SeaTalk ng to NMEA 2000 = A06045Ī lot of boat owners don’t realize that Raymarine’s SeaTalk ng is essentially NMEA 2000 that is using Raymarine’s proprietary SeaTalk ng cables/connectors.A male or female SeaTalk ng to NMEA 2000 drop cable:.Raymarine E22158 SeaTalk 1 to SeaTalk ng conversion kit (see image above).You can purchase the Raymarine SeaTalk 1 to SeaTalk ng Converter Kit here: Raymarine SeaTalk 1 to SeaTalk ng Converter Kit (LINK) Purchases from our web store help keep this site FREE! Site Plug:The SeaTalk 1 to SeaTalk ng Converter Kit can be purchased from the web store. The conversion from SeaTalk 1 to SeaTalk ng / NMEA 2000 is actually pretty simple once you have the Raymarine E22158 converter kit: The article deals specifically with older Raymarine products that operate on the proprietary SeaTalk 1 network. We get asked this electronics question more than just about any other, from customers who have a perfectly operating SeaTalk 1 network and want to add the SeaTalk 1 data to the NMEA 2000 bus. Raymarine SeaTalk 1 to SeaTalk ng & NMEA 2000
