User's Manual
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System Overview | RS90 Operating Manual
System overview diagram - legend
Diagram label Description
1 RS90 VHF radio transceiver
2 12 VDC power supply
3 Wireless handset
4 Wired handset
5 External loudspeaker
6 NMEA 0183 GPS and horn button
7 AIS data output
8 Loud hailer speaker
9 VHF antenna
10 NMEA 2000 network connection
RS90 Transceiver
Draft v5.0
27 Feb 2014