Garmin GPSMAP 521s GPSMAP 521 Technical Reference - Page 14
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GPSMAP 521. Garmin GPSMAP 521s
GPSMAP 521 42 pages. Flush mount template
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GPSMAP 521: Installation Instructions Manual (12 pages), Reference Manual (2 pages), Important Safety Information (48 pages), Instructions Manual (28 pages), Template (2 pages)
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General NMEA 2000 Data Type Requirements
Category
Data Type
Navigation
GPS Speed
Information
(continued)
Position
Turn
Trip
Odometer
Trip Odometer
Average GPS Speed
Maximum GPS Speed
Water Odometer
Water Trip Odometer
Average Water Speed
Maximum Water Speed
Weather
Barometer
Air Temperature
Humidity
Wind Speed
Wind Direction
(Continued)
0
PGN Data Required
129026 - COG/SOG and 129029 - GNSS Position
129026 - COG/SOG and 129029 - GNSS Position
129026 - COG/SOG, 129029 - GNSS Position, and
129284 - Nav Data
129026 - COG/SOG and 129029 - GNSS Position
129026 - COG/SOG and 129029 - GNSS Position
129026 - COG/SOG and 129029 - GNSS Position
129026 - COG/SOG and 129029 - GNSS Position
128259 - Water Speed
128259 - Water Speed
128259 - Water Speed
128259 - Water Speed
130314 - Actual Pressure, 130310 - Envir Param Old,
or 130311 - Envir Param
130312 - Temp, 130310 - Envir Param Old,
or 130311 - Envir Param
130313 - Humidity or 130311 - Envir Param
130306 - Wind Data, 129026 - COG/SOG, 129029
- GNSS Position, 127250 - Vessel Heading, and
128259 - Water Speed
(If a Heading Sensor and Water Speed Sensor are
not present, a less-accurate reading can be calculated
using only the Wind Sensor and GPS antenna
[006 - Wind Data, 2026 - COG/SOG and
202 - GNSS Position])
(If a GPS antenna is not present, a less-accurate
reading can be calculated using only the Wind Sensor,
Water Speed Sensor, and Heading Sensor [006
- Wind Data, 2720 - Vessel Heading, and 22
- Water Speed])
130306 - Wind Data, 129026 - COG/SOG, 129029
- GNSS Position, 127250 - Vessel Heading, and
128259 - Water Speed
(If a Heading Sensor and Water Speed Sensor are
not present, a less-accurate reading can be calculated
using only the Wind Sensor and GPS antenna
[006 - Wind Data, 2026 - COG/SOG and
202 - GNSS Position])
(If a GPS antenna is not present, a less-accurate
reading can be calculated using only the Wind Sensor,
Water Speed Sensor, and Heading Sensor [006
- Wind Data, 2720 - Vessel Heading, and 22
- Water Speed])
Typical Sender
GPS Antenna
GPS Antenna
Garmin Chartplotter and GPS Antenna
GPS Antenna
GPS Antenna
GPS Antenna
GPS Antenna
Water Speed Sensor
Water Speed Sensor
Water Speed Sensor
Water Speed Sensor
Barometric Pressure Sensor
Air Temperature Sensor
Humidity Sensor
Either:
•
Wind Sensor, a Water Speed
Sensor, a Heading Sensor, and a
GPS Antenna
•
Wind Sensor and a GPS Antenna
•
Wind Sensor, a Water Speed
Sensor, and a Heading Sensor
Either:
•
Wind Sensor, a Water Speed
Sensor, a Heading Sensor, and a
GPS Antenna
•
Wind Sensor and a GPS Antenna
•
Wind Sensor, a Water Speed
Sensor, and a Heading Sensor
Technical Reference for Garmin NMEA 2000 Products