Garmin ECHOMAP ULTRA 126s Installation Instructions Manual Download Page 6

NMEA 2000 Considerations

NOTICE

If you are connecting to an existing NMEA 2000 network, identify the NMEA 2000 power cable. Only one NMEA 
2000 power cable is required for the NMEA 2000 network to operate properly.
A NMEA 2000 Power Isolator (010-11580-00) should be used in installations where the existing NMEA 2000 
network manufacturer is unknown.
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.

You can connect your device to a NMEA 2000 network on your boat to share data from NMEA 2000 compatible 
devices such as a GPS antenna or a VHF radio. The necessary NMEA 2000 cables and connectors are sold 
separately.
This device is not powered through the NMEA 2000 network. You must connect the device to a power source 
(

Connecting to Power, page 5

).

If you are unfamiliar with NMEA 2000, you should read the Technical Reference for NMEA 2000 Products at 

garmin.com/manuals/nmea_2000

.

The port labeled NMEA 2000 on the cradle is used to connect it to a standard NMEA 2000 network.

6

Summary of Contents for ECHOMAP ULTRA 126s

Page 1: ...lling cutting or sanding To avoid possible personal injury or damage to the device and vessel disconnect the vessel s power supply before beginning to install the device To avoid possible personal inj...

Page 2: ...stance value listed in the product specifications Bail Mounting the Device NOTICE If you are mounting the bracket on fiberglass with screws it is recommended to use a countersink bit to drill a cleara...

Page 3: ...caps and remove the trim caps 6 Place the device in the cutout and ensure the mounting holes on the device line up with the pilot holes on the template 7 If the mounting holes on the device do not li...

Page 4: ...cer NMEA 2000 NMEA 2000 network NETWORK Garmin Marine Network for sharing sonar LiveScope sonar charts and user data Ground screw NOTICE To prevent corrosion of the metal contacts cover unused connect...

Page 5: ...he product specifications Connecting the power cable without the appropriate fuse in place voids the product warranty You should connect the red wire to the power source through the ignition or anothe...

Page 6: ...2000 devices will drain your battery if the NMEA 2000 power cable is connected to the battery directly You can connect your device to a NMEA 2000 network on your boat to share data from NMEA 2000 comp...

Page 7: ...rocess easier some locking rings are packaged separately from the cables When installing a cable that does not have a locking ring installed at the factory you must install the split collar locking ri...

Page 8: ...Device in the Cradle After the cables are connected to the cradle you can quickly place the device in the cradle 1 Press the button on the release lever and lift the lever to unlock it 2 Place the ba...

Page 9: ...cm 8 5 x 5 4 in 25 4 cm 10 in diagonal Weight 1 8 kg 4 1 lb Max power draw 34 W Typical current draw at 12 Vdc RMS 2 8 A Max current draw at 12 Vdc RMS 3 A Wireless frequencies and protocols 2 4 GHz 1...

Page 10: ...Speed Water referenced 128267 Water depth 129539 GNSS DOPs 129799 Radio frequency mode and power 130306 Wind data 130312 Temperature Transmit PGN Description 126464 Transmit and receive PGN list grou...

Page 11: ...802 AIS safety related broadcast message 129808 DSC call information 130310 Environmental parameters 130311 Environmental parameters obsolete 130313 Humidity 130314 Actual pressure 130576 Small craft...

Page 12: ...2019 Garmin Ltd or its subsidiaries support garmin com...

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