Installation Instructions

Item Description
À
Power source
Á
Power cable
Â
Horn
Ã
Lamp
Ä
NMEA 0183 cable
Å
Relay (100 mA coil current)
Æ
Toggle switches to enable and disable lamp or horn alerts
Item Wire Color Wire Function
Ê
Red Power
Ë
Black Ground
Ì
Yellow Alarm
Video Input and Output Considerations
This device allows video input from composite and digital video
sources, depending on the model, and video output to a monitor.
When connecting video input and output sources, observe these
considerations.
• The chartplotter may have one composite-video input port
labeled CVBS IN or two composite-video input ports labeled
VIDEO 1 and VIDEO 2.
◦ The composite-video ports use BNC connectors. You can
use a BNC to RCA adapter to connect a composite-video
source with RCA connectors to these ports.
◦ The video from sources connected to these ports is
available only for display on the device or additional
monitor connected to the device. Composite video is not
shared across the Garmin Marine Network or NMEA 2000
network.
• The chartplotter may have one DVI-D video output port. You
can connect the port to view a mirror image of the screen on
a computer monitor or HD TV using a DVI-D or DVI-I cable.
◦ If needed, you can use a DVI-D to HDMI
®
adapter to
connect to an HD TV or other HDMI compatible display.
◦ If needed, you can use a DVI-I to VGA adapter to connect
to a computer monitor or other VGA compatible display.
◦ Although it is recommended to use DVI cables sold by
Garmin, high-quality third-party DVI cables may be used.
You should test the DVI cable by connecting the devices
before routing the cable.
Specifications
Physical Specifications
Device Specification Measurement
All models Temperature range From -15° to 55°C (5° to
131°F)
Material Die-cast aluminum and
polycarbonate plastic
Water rating* IEC 60529 IPX7
Seven-inch
models
Dimensions (W × H ×
D)
222 × 142 × 66 mm (8.75 ×
5.6 × 2.6 in.)
Display size (W × H) 155 × 86 mm (6.1 × 3.4 in.)
Weight 1.13 kg (2.5 lbs)
Eight-inch
models
Dimensions (W × H ×
D)
244 × 160 × 76 mm (9.6 ×
6.3 × 3.0 in.)
Display size (W × H) 178 × 102 mm (7.0 × 4.0 in.)
Weight 1.41 kg (3.1 lbs)
Ten-inch
models
Dimensions (W × H ×
D)
290 × 206 × 79 mm (11.4 ×
8.1 × 3.1 in.)
Display size (W × H) 218 × 135 mm (8.6 × 5.3 in.)
Weight 2.36 kg (5.2 lbs)
Twelve-inch
models
Dimensions (W × H ×
D)
330 × 226 × 79 mm (13.0 ×
8.9 × 3.1 in.)
Display size (W × H) 262 × 163 mm (10.3 × 6.4 in.)
Weight 2.72 kg (6.0 lbs)
*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.
Electrical Specifications
Device Specification Measurement
All models Input power 10–32 Vdc
Fuse 5 A, 125 V fast-
acting
NMEA 2000 LEN 2
NMEA 2000 Draw 75 mA max.
Seven-inch
models
Max. power usage at 10 Vdc 24 W
Typical current draw at
12 Vdc
1.5 A
Max. current draw at 12 Vdc 2.0 A
Compass-safe distance 310 mm (12.2 in.)
Eight-inch models Max. power usage at 10 Vdc 27 W
5