691468
2
Zoom out
Zoom in
Previous page
1/2
Next page
If you are installing a NMEA 2000 power cable, you must
connect it to the boat ignition switch or through another in-line
switch. NMEA 2000 devices will drain your battery if the NMEA
2000 power cable is connected to the battery directly.
The marine instrument connects to a NMEA 2000 network on
your boat. The NMEA 2000 network provides power to the
marine instrument and data from NMEA 2000 devices such as a
wind sensor. The included NMEA 2000 cables and connectors
allow you to either connect the device to your existing NMEA
2000 network or create a basic NMEA 2000 network if needed.
If you are unfamiliar with NMEA 2000, you should read the
“NMEA 2000 Network Fundamentals” chapter of the Technical
Reference for NMEA 2000 Products. To download the
reference, go to www.garmin.com/manuals/GNX120.
Item Description
À
Wind sensor
Á
Marine instrument
Â
Ignition or in-line switch
Ã
NMEA 2000 power cable
Ä
NMEA 2000 drop cable
Å
12 Vdc power source
Æ
NMEA 2000 terminator or backbone cable
Ç
NMEA 2000 T-connector
È
NMEA 2000 terminator or backbone cable
Specifications
Device Specification Measurement
GNX 120 Dimensions (W x H x D) 181 x 115 x 17 mm (7.13 x 4.53 x
0.7 in.)
Display size (W x H) 150 x 83 mm (5.9 x 3.27 in.)
Weight 380 g (13.4 oz.)
Max. power usage 0.5 W
Compass-safe distance 0 mm (0 in.)
Device Specification Measurement
GNX 130 Dimensions (W x H x D) 249 x 153 x 19 mm (9.8 x 6.02 x
0.75 in.)
Display size (W x H) 207 x 116 mm (8.15 x 4.57 in.)
Weight 820 g (29 oz.)
Max. power usage 0.5 W
Compass-safe distance 0 mm (0 in.)
All models Water rating* IEC 60529 IPX7
Temperature range From -15 to 70°C (from 5 to
158°F)
Material Polycarbonate plastic
*The device withstands incidental exposure to water of up to 1 m
for up to 30 min. For more information, go to www.garmin.com
/waterrating.
NMEA 2000 PGN Information
Type PGN Description
Transmit and receive 059392 ISO acknowledgment
059904 ISO request
060928 ISO address claim
61184 Product information
126208 NMEA: Command, request, and
acknowledge group function
126996 Product information
Transmit 126464 Transmit PGN list group function
Receive 126992 System time
127245 Rudder
127250 Vessel heading
127488 Engine parameters: Rapid update
127489 Engine parameters: Dynamic
127508 Battery status
128259 Speed: Water referenced
128267 Water depth
129025 Position: Rapid update
129026 COG and SOG: Rapid update
129029 GNSS position data
129283 Cross track error
129284 Navigation data
129285 Navigation route and waypoint info
129539 GNSS dilution of precision (DOP)
130306 Wind data
130310 Environmental parameters
130311 Environmental parameters
130312 Temperature
130313 Humidity
130314 Actual pressure
Garmin
®
and the Garmin logo are trademarks of Garmin Ltd. or its subsidiaries, registered in the USA and other countries. GNX
is a trademark of Garmin Ltd. or its subsidiaries. These trademarks may not be
used without the express permission of Garmin.
NMEA
®
, NMEA 2000
®
, and the NMEA 2000 logo are registered trademarks of the National Marine Electronics Association.
© 2015 Garmin Ltd. or its subsidiaries www.garmin.com/support
2


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Garmin GNX 120 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Garmin GNX 120 in the language / languages: English as an attachment in your email.

The manual is 0,59 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Garmin GNX 120

Garmin GNX 120 User Manual - English - 12 pages

Garmin GNX 120 Installation Guide - German - 4 pages

Garmin GNX 120 User Manual - German - 14 pages

Garmin GNX 120 Installation Guide - Dutch - 4 pages

Garmin GNX 120 User Manual - Dutch - 14 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info