GPS 17x NMEA
Fuse
0183 HVS
GPS 17x NMEA 0183 HVS Wired for Two-Way Communication
Exceptions:
•
If your NMEA 0183-compliant device has only one receiving wire (Rx), connect it to the
gray wire (Tx/A) from the GPS 17x antenna, and leave the white/red wire (Tx/B) from the
antenna unconnected.
•
If your NMEA 0183-compliant device has only one transmitting wire (Tx), connect it to the
white wire (Rx/A) from the GPS 17x antenna, and connect the white/orange wire (Rx/B)
to ground.
NotE: The orange (accessory on) wire is used when wiring the GPS 17x to a Garmin chartplotter,
or other NMEA 0183 device that has a defined accessory signal wire. If you are wiring the GPS
17x to a device that does not have an accessory signal wire, the orange wire from the GPS 17x
should be connected to ground.
cAutIoN: If you are wiring the GPS 17x to a device that does not have an accessory signal wire,
connect the GPS 17x power wire to the ignition or install an in-line switch. The GPS 17x can drain
the battery of the boat if it is not switched.
Step 3: Update Your Chartplotter
To ensure compatibility with the GPS 17x, upgrade your Garmin chartplotter with the latest
software. For more information, visit www.garmin.com.
Specifications
Physical
Dimensions: 3
/
in. (91.6 mm) Diameter ×
19
32
1
/
in. (49.5 mm) High
15
16
Weight:
7.1 oz. (201 g)
Power/data cable:
temperature range: -22°F (-30°C) to
case Material:
Power
Power input source: 8–33 Vdc unregulated
Input current:
GPS 17x NMEA 0183 HVS Installation Instructions
+
Battery
12 Vdc
1A
Red
Black
Orange
Gray
>
White/Red
>
White
>
White/
Orange
>
30 ft. (9.14 m)
176°F (80°C)
Fully gasketed, high-
impact plastic alloy,
waterproof to IEC 529
IPX7 standards
40 mA at 12 Vdc
-
Power
Ground
ACC On
Rx A(+)
>
Rx B(-)
>
Tx A(+)
>
Tx B(-)
>
Accuracy
GPS:
<33 ft. (10 m) 95% typical
DGPS:
10–16 ft. (3–5 m) 95% typical
(WAAS/EGNOS accuracy.)
Velocity:
0.05 meter/sec steady state
NMEA 0183 -
Compliant
Device
5