Gpsx 18X Lvc & Gps 18X -5Hz Wiring And Pinouts; Gps 18X Lvc & Gps 18X -5Hz Pinout; Gps 18X Lvc & Gps 18X -5Hz Wiring Diagrams; List Of Tables And Figures Table 1: Gps 18X Lvc & Gps 18X-5Hz Wire Pinout - Garmin GPS 18x Series Technical Specifications

2 GPSX 18x LVC & GPS 18x -5Hz WIRING AND PINOUTS
The GPS 18x LVC/18x-5Hz interfaces to a serial port. The unit accepts TIA-232-F (RS-232) level inputs and
transmits voltage levels from ground to the input voltage, TIA-232-F (RS-232) polarity.
The GPS 18x LVC/18x-5Hz wires are terminated with a six-wire connector that is used by Garmin for testing
purposes. You can remove this connector without voiding your warranty (see section
2.1 GPS 18x LVC & GPS 18x -5Hz PINOUT
GPS 18x Pin
#
1
2
3
4
5
6
2.2 GPS 18x LVC & GPS 18x -5Hz WIRING DIAGRAMS
190-00879-08
Color Signal Name
Yellow Measurement Pulse Output
Red
Black
White Transmit Data
Black
Green Receive Data
Table 1: GPS 18x LVC & GPS 18x-5Hz Wire Pinout

Figure 1: Computer Serial Port Interconnection

GPS 18x Technical Specifications
Page 8
1.2 Limited
Wire Gauge
Vin
Ground
Ground
Warranty).
28
26
28
28
26
28
Rev. B