Garmin GPS 17N 기술 사양 - 페이지 11

{카테고리_이름} Garmin GPS 17N에 대한 기술 사양을 온라인으로 검색하거나 PDF를 다운로드하세요. Garmin GPS 17N 40 페이지. Gps 16/17 series
Garmin GPS 17N에 대해서도 마찬가지입니다: 기술 참조 (30 페이지), 적합성 선언 (1 페이지), 설치 매뉴얼 (8 페이지)

페이지 인쇄
Garmin GPS 17N 기술 사양
1.7.5

Interfaces

•
True RS-232 output (TTL output for GPS 16A and 17N), asynchronous serial input compatible with
RS-232 or TTL voltage levels, RS-232 polarity.
•
User selectable baud rate: 300, 600, 1200, 2400, 4800, 9600, or 19200. 38400 available for GPS 16A.

1.7.5.1 Port 1

•
Configurable between NMEA 0183 Versions 2.00 and 3.00
•
ASCII output sentences GPALM, GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG (NMEA-
approved sentences); PGRMB, PGRME, PGRMF, PGRMM, PGRMT, and PGRMV (Garmin
proprietary sentences)
•
NMEA 0183 Outputs (see Section
specifications)
Position, velocity and time
Receiver and satellite status
Differential Reference Station ID and RTCM Data age
Geometry and error estimates
•
NMEA 0183 Inputs (see Section
Initial position, date and time (not required)
Earth datum and differential mode configuration command, PPS Enable, GPS satellite almanac
•
Configurable for binary data output including GPS carrier phase data

1.7.5.2 Port 2

Real-time Differential Correction input (RTCM SC-104 message types 1, 2, 3, 7, and 9)

1.7.5.3 PPS (Not available on GPS 16A or GPS 17N)

1 Hz pulse, programmable width, 1 µs accuracy

1.7.5.4 Power Control (Not available on GPS 16A)

•
Off:
Open circuit
•
On:
Ground, or pull to low logic level < 0.3 volts
190-00228-20
4.2 Transmitted NMEA 0183 Sentences
4.1 Received NMEA 0183 Sentences
GPS 16/17 Technical Specifications
Page 7
for full protocol
for full protocol specifications)
Rev. C