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USB Dongle Series    Model:UD-731N 

 

 

UniTraQ International Corp.

 

 

                                                   

RoHS compliance

2011,01, Version 1.1                                                     

24 

 

UniTraQ International Corp 

2F., No.136, Ziqiang S. Rd., Zhubei City, Hsinchu County 30264, Taiwan (R.O.C.) 

TEL

886-3-6578491     FAX

886-3-6578492 

 

Email 

[email protected]

   

Website 

www.unitraq.com

   

 
 

© 2011 UniTraQ International Corp. All rights reserved. 

Not to be reproduced in whole or part for any purpose without written permission of UniTraQ 
International Corp (“UniTraQ”) Information provided by UniTraQ is believed to be accurate and 
reliable. These materials are provided by UniTraQ as a service to its customers and may be 
used for informational purposes only. UniTraQ assumes no responsibility for errors or 
omissions in these materials, nor for its use. UniTraQ reserves the right to change 
specification at any time without notice. 
 
These materials are provides “as is” without warranty of any kind, either expressed or implied, 
relating to sale and/or use of UniTraQ products including liability or warranties relating to 
fitness for a particular purpose, consequential or incidental damages, merchantability, or 
infringement of any patent, copyright or other intellectual property right. UniTraQ further does 
not warrant the accuracy or completeness of the information, text, graphics or other items 
contained within these materials. UniTraQ shall not be liable for any special, indirect, incidental, 
or consequential damages, including without limitation, lost revenues or lost profits, which may 
result from the use of these materials. 
 
UniTraQ products are not intended for use in medical, life-support devices, or applications 
involving potential risk of death, personal injury, or severe property damage in case of failure 
of the product. 
 

 

 

Summary of Contents for UD-731N

Page 1: ...compliance 2011 01 Version 1 1 1 UD 731N User s Manual GPS USB Dongle Series Model UD 731N UniTraQ International Corp All right reserved 2011 2F No 136 Ziqiang S Rd Zhubei City Hsinchu County 30264 T...

Page 2: ...rmation and Memory Usage 9 8 Application Software Introduction 10 8 1 u Center 10 8 1 1 Features 10 8 1 2 Starting u center 11 8 1 3 Configuring the Serial Connection 11 12 8 1 4 Main Frame 12 13 9 Tr...

Page 3: ...emory storage The navigation software can also install in the built in memory to support full navigation function with GPS receiver in the same device It is compact and easily used with your laptop or...

Page 4: ...145dBm Receiver frequency 1575 42MHz Code C A code Accuracy 1 Position 2 Velocity 2 5m CEP 0 1m sec Startup Time hot start warm start cold start 1 sec 29 sec 29 sec Signal Reacquisition 1s Max navigat...

Page 5: ...ngle Series Model UD 731N UniTraQ International Corp RoHS compliance 2011 01 Version 1 1 5 5 2 Physical Characteristics Parameter Specification Physical dimension 78 62mm X 24 83mm X 11 15mm Weight 22...

Page 6: ...n your mapping or navigation software including the supplied GPS Application utility you will need to manually configure the COM port that was assigned to the UD 731N GPS receiver by operation system...

Page 7: ...the computer or laptop normally 7 2 Install USB Driver The USB driver category depends on your operating system such as WINDOWS Vista XP 2000 WINDOWS 7 and WINCE Please select the right one from the...

Page 8: ...USB Dongle Series Model UD 731N UniTraQ International Corp RoHS compliance 2011 01 Version 1 1 8 C The driver is on Installing...

Page 9: ...n the next dialogue click Finish to complete driver installation 7 3 Device Manage Confirmation and Memory Usage Plug UD 731N into PC the GPS COM port will appear in Device Manage At the same time the...

Page 10: ...standard protocol Support for receivers that utilize standard NMEA strings u center presents all the information collected during the operation of the GPS receiver All aspects of GPS data position ve...

Page 11: ...COM port needs to be initialized u center supports the COM Settings listed below and all u blox GPS receivers are pre configured this way Parity None Data Bits 8 Stop Bits 1 Flow Control none Press t...

Page 12: ...rs can be obtained by holding the mouse cursor over the button for a few seconds A Tool Tip message will appear near the Icon with additional information while a detailed description is displayed in t...

Page 13: ...iver u center can handle both protocols Operating Time The time elapsed since you started u center UTC Time The current time sent by the GPS receiver Communication Information Shows the active COM por...

Page 14: ...de of the building Near by buildings Put GPS receiver inside the car some of the sun control film with metal that makes microwave can not be radiate GPS not fix problem If you see GPS not fix message...

Page 15: ...x M x x M x x xxxx hh CR LF 1 2 3 4 5 6 7 8 9 10 11 12 13 Example GPGGA 060932 448 2447 09599 N 12100 52049 E 1 08 1 1 108 7 M 0000 0E CR LF Field Name Example Description 1 UTC Time 060932 448 UTC of...

Page 16: ...meters according to WGS 84 ellipsoid 999 9 9999 9 11 DGPS Age Age of DGPS data since last valid RTCM transmission in xxx format seconds NULL when DGPS not used 12 DGPS Station ID 0000 Differential ref...

Page 17: ...N North S South 3 Longitude 14718 50849 Longitude in dddmm mmmmm format Leading zeros transmitted 4 E W Indicator E Longitude hemisphere indicator E East W West 5 UTC Time 092204 999 UTC time in hhmm...

Page 18: ...3 3 3 3 4 5 6 7 Example GPGSA A 3 01 20 19 13 40 4 24 4 32 2 0A CR LF Field Name Example Description 1 Mode A Mode M Manual forced to operate in 2D or 3D mode A Automatic allowed to automatically swi...

Page 19: ...mple GPGSV 3 1 09 28 81 225 41 24 66 323 44 20 48 066 43 17 45 336 41 78 CR LF GPGSV 3 2 09 07 36 321 45 04 36 257 39 11 20 050 41 08 18 208 43 77 CR LF Field Name Example Description 1 Number of mess...

Page 20: ...Name Example Description 1 UTC time 092204 999 UTC time in hhmmss sss format 000000 00 235959 999 2 Status A Status V Navigation receiver warning A Data Valid 3 Latitude 4250 55899 Latitude in dddmm m...

Page 21: ...Magnetic variation Magnetic variation in degrees 000 0 180 0 11 Magnetic Variation Magnetic variation direction E East W West 12 Mode indicator A Mode indicator N Data not valid A Autonomous mode D D...

Page 22: ...VTG 89 68 T M 0 00 N 0 0 K A 5F CR LF Field Name Example Description 1 Course 89 68 True course over ground in degrees 000 0 359 9 2 Course Magnetic course over ground in degrees 000 0 359 9 3 Speed 0...

Page 23: ...ZDA 104548 04 25 03 2004 6C CR LF Field Name Example Description 1 UTC time 104548 04 UTC time in hhmmss ss format 000000 00 235959 99 2 UTC time day 25 UTC time day 01 31 3 UTC time month 03 UTC time...

Page 24: ...the right to change specification at any time without notice These materials are provides as is without warranty of any kind either expressed or implied relating to sale and or use of UniTraQ product...

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