Raymarine Seatalk Protocols

Are you confused by all the Raymarine Seatalk protocols you see labelled all over devices these days? This brief article breaks down the main differences and support for each Seatalk protocol. Seatalk 1 This is the original Raymarine networking protocol and consists of 3 wires, red, black and yellow. A Seatalk 1 network consists of … Read more

What type of NMEA 2000 device connectors do I need?

There are a few different types of NMEA 2000 device connectors in the market. Although the connectors are different the underlying network is still NMEA 2000. Raymarine’s version of the NMEA 2000 is called SeatalkNG, whereas Simrad’s network is called SimNet. The industry generally uses the Micro C connector range, sometimes referred to as DeviceNet. … Read more