NMEA0183
SentenceTitle
AIVDM
ReceivedAISmessage
AIVDOOwnvesselAISreport
AIALRAlarmconditionstate
AIACK
Alarmacknowledgement
DUAIQMMSIqueryandprogramming
HDT
TrueHeading.AIS650only.
Receivedonthelowbaudrate(4800)
NMEA0183inputonly.Anytalker
IDissupported.WhenavalidHDT
sentenceisreceivedonNMEA0183,
TrueHeadingwillbetransmittedfrom
theAIS650aspartoftheAISdata
stream.
3.8Technicalspecication
Receiverspecication
Waterproong
IPX2
Operatingtemperaturerange
-15˚Cto+55˚C(5˚Fto131˚F)
Storagetemperaturerange
-20˚Cto+75˚C(-4˚Fto167˚F)
Humidity
Upto93%at40˚C(104˚F)
Nominalsupplyvoltage12Vto24Vdc,
Operatingvoltagerange9.6Vto31.2Vdc(ratedsupply-20%,
+30%)
Peakcurrentinnormaloperation<200mA
Averagepowerconsumption<2W
LEN(RefertoSeaTalk
ng
reference
manualforfurtherinformation)
1
Fuse/BreakersIn-linefuse
•2A
Receivers2receivers
Receiverband1
161.975MHzxedchannel
Receiverband2
162.025MHzxedchannel
Receiversensitivity–107dBm
AIS350Receiver
41