GPSMAP® 4000/5000 Series Owner’s Manual 3Using the Garmin Marine NetworkMarineNetworkUsing the Garmin Marine NetworkThe Garmin Marine Network allows you to share data from Garmin peripheral devices betweenGarmin chartplotters quickly and easily. You can connect your GPSMAP 4000 series and GPSMAP5000 series chartplotters, and previous Garmin Marine Network compatible chartplotter models(GPSMAP 3005/3006/3010), to your network to share data. With the Garmin Marine Network, youcan:Share GPS data from a GPS 17 antenna that is wired to one chartplotter, with every chartplotterconnected to the Garmin Marine Network.Share NMEA 0183 data from devices that are wired to one chartplotter, with every chartplotterconnected to the Garmin Marine Network.NOtE: Both the GPS 17 and any NMEA 0183 devices must be connected to the same chartplotter toachieve the best results when sharing data over the Garmin Marine Network.NOtE: If you are using a GSD 21 wired to a GPSMAP 3006/3010 chartplotter, data is shared withany GPSMAP 4000 series and GPSMAP 5000 series chartplotters connected to your Garmin Marinenetwork. All GSD 21 settings must be configured on the GPSMAP 3006/3010. You cannot wire a GSD21 to a GPSMAP 4000 series or GPSMAP 5000 series chartplotter.Share data from Garmin Marine Network devices connected to any chartplotter in the MarineNetwork or to a GMS 10 Marine Network Port Expander, with every other chartplotter connectedto the Marine Network. These devices include:GSD 22 digital sounder—provides sonar data when connected to the Garmin MarineNetwork and an appropriate transducer. Sonar data is shared by all chartplotters on thenetwork.GMR 21/41 Radome; GMR 18 Radome; and GMR 404/406 Open Array Radar—provide radar data when connected to the Garmin Marine Network. Radar data is shared byall chartplotters on the network.Share BlueChart g2 Vision cartography data from an SD card inserted in one GPSMAP 4000or GPSMAP 5000 series chartplotter with every GPSMAP 4000 and GPSMAP 5000 serieschartplotter connected to the Marine Network.NOtE: BlueChart g2 Vision cartography is only compatible with GPSMAP 4000 and GPSMAP 5000series chartplotters. Previous Garmin Marine Network-compatible chartplotter models (such as theGPSMAP 3010) can be connected to your network, but they cannot share BlueChart g2 Vision data.Transfer waypoint, route, and track information from one chartplotter connected to the GarminMarine Network to every other chartplotter connected to the network. The data can be clonedfrom one chartplotter to every other connected chartplotter, or the data can be merged and sharedwith every connected GPSMAP 4000 and GPSMAP 5000 series chartplotter.•••◦◦••