Garmin 1200, Installation Instructions Manual, Page: 6 / 8

Model Specification Measurement
All models Frequencies Traditional: 77, 83, or 200 kHz
CHIRP: from 40 to 75, from 10 to
160, from 130 to 240, 260, 455,
or 800 kHz
Transmit power
(RMS)* CHIRP: 1000 W
CHIRP Garmin ClearVü and
SideVü: 500 W
Input power From 10 to 32 Vdc
Temperature range From -15° to 50°C (from 5° to
122°F)
Typical current draw
at 10 Vdc 3.5 A
* Dependent upon transducer rating and depth.
NMEA 2000 PGN Information
Type PGN Description
Transmit and receive 059392 ISO acknowledgment
059904 ISO request
060928 ISO address claim
126208 NMEA: Command, request, and
acknowledge group function
126464 Transmit and receive PGN list group
function
126996 Product information
127250 Vessel heading
128259 Speed: Water referenced
128267 Water depth
129025 Position: Rapid update
129026 COG and SOG: Rapid update
129029 GNSS position data
129540 GNSS satellites in view
130306 Wind data
130312 Temperature
Transmit 127258 Magnetic variance
129283 Cross track error
129284 Navigation data
129285 Navigation route and waypoint info
Receive 065030 Generator average basic AC quantities
(GAAC)
126992 System time
127488 Engine parameters: Rapid update
127489 Engine parameters: Dynamic
127493 Transmission parameters: Dynamic
127504 AC output status
127505 Fluid level
127508 Battery status
129038 AIS class A position report
129039 AIS class B position report
129040 AIS class B extended position report
129539 GNSS DOPs
129794 AIS class A static and voyage related
data
129809 AIS class B "CS" static data report, part
A
129810 AIS class B "CS" static data report, part
B
130310 Environmental parameters
130311 Environmental parameters (obsolete)
130313 Humidity
130314 Actual pressure
NMEA 0183 Information
Type Sentence Description
Transmit GPAPB APB: Heading or track controller
(autopilot) sentence "B"
GPBOD BOD: Bearing (origin to
destination)
GPBWC BWC: Bearing and distance to
waypoint
GPGGA GGA: Global positioning system
fix data
GPGLL GLL: Geographic position
(latitude and longitude)
GPGSA GSA: GNSS DOP and active
satellites
GPGSV GSV: GNSS satellites in view
GPRMB RMB: Recommended minimum
navigation information
GPRMC RMC: Recommended minimum
specific GNSS data
GPRTE RTE: Routes
GPVTG VTG: Course over ground and
ground speed
GPWPL WPL: Waypoint location
GPXTE XTE: Cross track error
PGRME E: Estimated error
PGRMM M: Map datum
PGRMZ Z: Altitude
SDDBT DBT: Depth below transducer
SDDPT DPT: Depth
SDMTW MTW: Water temperature
SDVHW VHW: Water speed and heading
Receive DPT Depth
DBT Depth below transducer
MTW Water temperature
VHW Water speed and heading
WPL Waypoint location
DSC Digital selective calling
information
DSE Expanded digital selective calling
HDG Heading, deviation, and variation
HDM Heading, magnetic
MWD Wind direction and speed
MDA Meteorological composite
MWV Wind speed and angle
VDM AIS VHF data-link message
You can purchase complete information about National Marine
Electronics Association (NMEA) format and sentences from: NMEA,
Seven Riggs Avenue, Severna Park, MD 21146 USA (
www.nmea.org )
© 2016–2017 Garmin Ltd. or its subsidiaries
Garmin®, the Garmin logo, and GPSMAP® are trademarks of Garmin Ltd. or its
subsidiaries, registered in the USA and other countries. These trademarks may not be
used without the express permission of Garmin.
NMEA 2000® and the NMEA 2000 logo are registered trademarks of the National
Marine Electronics Association. FLIR® is a registered trademark of FLIR Systems, Inc.
The SDHC logo is a trademark of SD-3C, LLC.
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