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Haicom HI-204III User Manual

Other manuals for HI-204III: User Manual
Manual is about: Ultra High Sensitive USB GPS Receiver

Summary of HI-204III

  • Page 1

    Hi-204 iii ultra high sensitive mini-din gps receiver appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop sele...

  • Page 2

    Appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operating ...

  • Page 3: Hi-204

    1 hi-204 iii waterproof ultra high sensitive gps receiver appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop ...

  • Page 4: General Description of What

    2 general description of what gps is and how it works. Gps (global positioning system) is the only system today able to show you your exact position on the earth anytime, in any weather, anywhere. Gps satellites, 24 in all, orbit at 11,000 nautical miles above the earth. They are continuously monito...

  • Page 5

    3 although gps was designed for military use, many thousands of civilians make use of it. The satellites actually broadcast two signals, one is only for military use, and the other can be used by both military and civilians. Since gps is passive (you only need to receive the signal), there are no re...

  • Page 6: Hi-204

    4 ps/2 connector color function cn1 green tx 5 white rx 4 red vcc 2 black gnd 1 1 3 5 2 4 6 1 1 2 2 1800±30mm mini din: 6 pin male connector wire: 3.6 ± 0.1mm global positioning system hi-204 iii gps receiver pin assignment connectors appendix b default values the product has the following factory p...

  • Page 7

    5 for notebook pc use: hi-204 iii ps/ii can also connect with a ps/ii to db9 ps-232 serial cable or usb connector. Pocket pc hi-204 iii ps/ii gps receiver can connecting to a female ps/ii connector. One end from the female connector is +12v car charger (charging pda and gps receiver simultaneously) ...

  • Page 8: III

    6 1. Hi-204 iii series introductions hi-204 iii is a gps receiver with ps/ii mini-din interfaces and built-in active antenna for high sensitivity to tracking signal. Hi-204 iii is well suited to system integration and users who use any kinds of mobile devices, such as, pda, notebook pc, tablet pc, e...

  • Page 9

    7 optional accessories: • ps/ii to pda connector and car charger • ps/ii to db9 adapting cable • ps/ii to usb adapting cable hi-204 iii -xxxx (pocket pc plug) hi-204 iii -db9 hi-204 iii -usb appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nm...

  • Page 10

    8 section 1 introduction 1.1 overview fast acquisition enhanced sensitivity 20 channels “all-in-view” tracking gps sensor module the receiver continuously tracks all satellites in view and provides accurate satellite positioning data. The hi-204 iii is optimized for applications requiring good perfo...

  • Page 11

    9 satellite-based augmentation systems, such as waas and egnos, are supported to yield improved accuracy. Both the lvttl-level and rs232-level serial interface are provided on the interface connector. Supply voltage of 3.3v, or 3.8v~12v are supported. 1.2 features • 20 parallel channel gps receiver ...

  • Page 12

    10 section 2 receiver operation upon power up, after initial self-test has completed, the hi-204 iii will begin satellite acquisition and tracking process. Under normal open-sky condition, position-fix can be achieved within approximately 35 seconds (within 10 seconds if valid ephemeris data is alre...

  • Page 13

    11 as soon as gps signal is acquired and tracked, the hi-204 iii will transmit valid navigation information through its serial interface. The navigation data contains following information: • receiver position in latitude, longitude, and altitude • receiver velocity • time • dop error-magnification ...

  • Page 14

    12 2. Technical specifications 2.1. Electrical characteristics 2.2 led indicator chipset general accuracy datum acquisition rate (open sky & stationary requirements) dynamic conditions power dimension weight items gsp3f frequency c/a code channels position velocity time default other reacquisition s...

  • Page 15

    13 section 3 hardware interface 3.1 mechanical dimensions 73±0.2 i/o cable i/o cable i/o cable build-in patch antenna led indicator magnetic cpu top view lateral view bottom view 69±0.2 20±0.2 69±0.2 unit:mm appendix b default values the product has the following factory preset default values: datum...

  • Page 16

    14 3.2 one-pulse-per-second (1pps) output the one-pulse-per-second output is provided for applications requiring precise timing measurements. The output pulse is 1usec in duration. Rising edge of the output pulse is accurate to +/-1usec with respect to the start of each gps second. Accuracy of the o...

  • Page 17

    15 as long as enough satellite signals are received to generate valid position fixes, the 1pps output remains synchronized to the gps second, and the 1pps valid signal remains active. If signal blockage prevents the receiver from generating valid position fix, the 1pps output will drift away from th...

  • Page 18

    16 section 4 software interface this section describes the details of the serial port commands through which the hi-204 iii is controlled and monitored. The serial port commands allow users to set the receiver parameters, configure output message type, and retrieve status information. The baud rate ...

  • Page 19

    17 4.1.1 nmea messages the serial interface protocol is based on the national marine electronics association's nmea 0183 ascii interface specification. This standard is fully define in "nmea 0183, version 3.01" the standard may be obtained from nmea, www.Nmea.Org 4.1.2 gga - gps fix data time, posit...

  • Page 20

    18 field 1 2 3 4 5 6 7 8 9 10 11 12 13 example 104549.04 2447.2038 n 12100.4990 e 1 06 01.7 00078.8 0016.3 5c description utc time in hhmmss.Ss format, 000000.00 ~ 235959.99 latitude in ddmm.Mmmm format leading zeros transmitted latitude hemisphere indicator, 'n' = north, 's' = south longitude in dd...

  • Page 21

    19 4.1.3 gll - latitude and longitude, with time of position fix and status latitude and longitude of current position, time, and status. Format: $gpgll,,,,,,,* example: $gpgll,2447.2073,n,12100.5022,e,104548.04,a, a*65 field 1 2 3 4 5 6 7 8 example 2447.2073 n 12100.5022 e 104548.04 a a 65 descript...

  • Page 22

    20 4.1.4 gsa - gps dop and active satellites gps receiver operating mode, satellites used for navigation, and dop values. Format: $gpgsa,,,,,,,,,,, ,,,,,,* example: $gpgsa,a,3,26,21,,,09,17,,,,,,,10.8,02.1,10.6*07 field 1 2 3 4 5 6 7 example a 3 26,21,,,09, 17,,,,,, 10.8 02.1 10.6 07 description mod...

  • Page 23

    21 4.1.5 gsv - gps satellite in view number of satellites in view, prn number, elevation angle, azimuth angle, and c/no. Only up to four satellite details are transmitted per message. Additional satellite in view information is sent in subsequent gsv messages. Format: $gpgsv,,,,,,,, ... , ,,, * exam...

  • Page 24

    22 4.1.6 rmc - recommanded minimum specific gps/transit data time, date, position, course and speed data. Format: $gprmc,,,,,,,,,,, ,* example: $gprmc,104549.04,a,2447.2038,n,12100.4990,e, 016.0,221.0,250304,003.3,w,a*22 field 1 2 3 4 5 6 7 8 9 10 11 12 13 example 104549.04 a 2447.2038 n 12100.4990 ...

  • Page 25

    23 4.1.7 vtg - course over ground and ground speed velocity is given as course over ground (cog) and speed over ground (sog). Format: gpvtg,,t,,m,,n,,k,* example: $gpvtg,221.0,t,224.3,m,016.0,n,0029.6,k,a*1f field 1 2 3 4 5 6 example 221.0 224.3 016.0 0029.6 a 1f description true course over ground,...

  • Page 26

    24 appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operati...

  • Page 27: Troubleshooting

    25 troubleshooting problem reasons solutions no position output but timer is counting weak or no gps signal can be received at the place of hi-204 iii unit place the hi-204 iii under an open space, then, press 'reset' at outdoor space but gps signal is blocked by building or car roof to try again, g...

  • Page 28

    26 appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operati...

  • Page 29

    27 appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operati...

  • Page 30

    28 appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operati...

  • Page 31

    29 appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: auto gdop: 20 pdop: 15 hdop: 8 receiver operati...

  • Page 32

    Waterproof gps receiver waterproof gps receiver appendix b default values the product has the following factory preset default values: datum: 000 (wgs-84) nmea enable switch: gga on gll on gsa on gsv on rmc on vtg on checksum on baud rate: 4800 baud elevation mask: 5 degrees dop mask: dop select: au...