Haicom HI-204E User Manual

User ManualHI-204EMini-DINGPS ReceiverHI-204EMini-DINGPS Receiver

9Satellite-based augmentation systems, such as WAAS and EGNOS, are supported to yield improved accuracy.Both the LVTTL-level and RS232-level seri

10SECTION 2RECEIVER OPERATIONUpon power up, after initial self-test has completed, the HI-204E will begin satellite acquisition and trac

11As soon as GPS signal is acquired and tracked, the HI-204E will transmit valid navigation information through its serial interface.

122.1 TECHNICAL SPECIFICATIONS2.2 LED INDICATORFEATURESReceiver TypeAccuracyStartup TimeReacquisitionSensitivityUpdate RateDynamicsOperational LimitsS

13SECTION 3HARDWARE INTERFACE3.1 MECHANICAL DIMENSIONS73±0.2I/O CableI/O CableI/O CableBuild-inpatch antennaLED indicatorMagneticCPUTop ViewLateral Vi

14HI-204E Lateral View3.2 PINOUT DESCRIPTIONPin Number123456Signal NameSerial Data Out 1Serial Data In 1Serial Data Out 2Serial Data In 2PowerGroundDe

153.3 ONE-PULSE-PER-SECOND (1PPS) OUTPUTThe one-pulse-per-second output is provided for applications requiring precise timing measurements.

16As long as enough satellite signals are received to generate valid position fixes, the 1PPS output remains synchronized to the GPS second, and

17SECTION 4SOFTWARE INTERFACEThis section describes the details of the serial port commands through which the HI-204E is controlled and

184.1.1 NMEA MessagesThe serial interface protocol is based on the National Marine Electronics Association's NMEA 0183 ASCII interface specificat

1HI-204EWATERPROOFGPS ReceiverHI-204EWATERPROOFGPS Receiver

19Note: The checksum field starts with a '*' and consists of 2 characters representing a hex number. The checksum is the exclusive OR of all

204.1.3 GLL - LATITUDE AND LONGITUDE, WITH TIME OF POSITION FIX AND STATUSLatitude and longitude of current position, time, and status.Format:$GPGLL,&

214.1.4 GSA - GPS DOP AND ACTIVE SATELLITESGPS receiver operating mode, satellites used for navigation, and DOP values.Format:$GPGSA,<1>,<2&g

224.1.5 GSV - GPS SATELLITE IN VIEWNumber of satellites in view, PRN number, elevation angle, azimuth angle, and C/No. Only up to four satellite detai

234.1.6 RMC - RECOMMANDED MINIMUM SPECIFIC GPS/TRANSIT DATATime, date, position, course and speed data.Format:$GPRMC,<1>,<2>,

244.1.7 VTG - COURSE OVER GROUND AND GROUND SPEEDVelocity is given as course over ground (COG) and speed over ground (SOG).Format:GPVTG,<1>,T,&l

254.1.8 ZDA TIME AND DATEFormat:$GPZDA,<1>,<2>,<3>,<4>,<5>,<6>*<7><CR><LF>Example: $GPZDA,104548

26MECHANICAL CHARACTERISTICS42.031.525.035.03.00.20.24.025.017.0 5.536.1 5.06.01.51.014.81.32.03.911.04.01.05.09.55.541.642.641.10.72.25.65.60.741.11.

27APPENDIX BDEFAULT VALUESThe product has the following factory preset default values:Datum:NMEA Enable Switch:Baud Rate:Elevation Mask:DOP Mask:Recei

28TROUBLESHOOTINGProblem Reasons SolutionsNo Position output but timer is countingWeak or no GPS signal can be received at the place of HI-204E unitPl

2General 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

WATERPROOFGPS ReceiverWATERPROOFGPS Receiver

3Although GPS was designed for military use, many thousands of civi lians make use of it. The satellites actually broadcast two signals, one i

4PS/2 ConnectorColorFunctionCN1Green TX5WhiteRX4Red VCC2Black GND 1 1 3 52 4 611221800±30mmGLOBAL POSITIONING SYSTEMHI-204E GPS RECEIVERPin Assignment

5Pocket PCHI-204E PS/II GPS receiver Can Connecting to a female PS/II Connector. One end from the female Connector is +12V car charger (charging PDA a

61. HI-204E Series Introductions HI-204E is a GPS receiver with PS/II mini-DIN interfaces and built-in active antenna for high sensitivity t

7Optional Accessories:• PS/II to PDA connector and car charger• PS/II to DB9 adapting cable• PS/II to USB adapting cableHI-204E-XXXX(Pocket PC Plug)HI

8SECTION 1INTRODUCTION1.1 OVERVIEWFast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor ModuleThe HI-204E is a compact all-in-one GPS module sol