User Manual

GV304N User Manual
Figure Index
FIGURE 1. APPEARANCE OF GV304N ....................................................................................... 15
FIGURE 2. THE 16 PIN CONNECTOR ON THE GV304N ........................................................... 17
FIGURE 3. OPENING THE CASE .................................................................................................. 19
FIGURE 4. CLOSING THE CASE .................................................................................................. 19
FIGURE 5. SIM CARD INSTALLATION ....................................................................................... 20
FIGURE 6. BACKUP BATTERY INSTALLATION ....................................................................... 20
FIGURE 7. SWITCH AND ON/OFF POSITION ............................................................................ 21
FIGURE 8. GPS ANTENNA OF GV304N ...................................................................................... 21
FIGURE 9. TYPICAL POWER CONNECTION ............................................................................. 22
FIGURE 10. TYPICAL IGNITION DETECTION ............................................................................ 23
FIGURE 11. TYPICAL DIGITAL INPUT CONNECTION .............................................................. 24
FIGURE 12. TYPICAL ANALOG INPUT CONNECTION ............................................................. 24
FIGURE 13. DIGITAL OUTPUT INTERNAL DRIVE CIRCUIT .................................................... 25
FIGURE 14. TYPICAL CONNECTION WITH RELAY .................................................................. 25
FIGURE 15. TYPICAL CONNECTION WITH LED ....................................................................... 26
FIGURE 16. GV304N LED ON THE CASE ..................................................................................... 26
FIGURE 17. TYPICAL CONNECTION WITH RS232 PORT ......................................................... 27
FIGURE 18. GV304N CONNECTION WITH GARMIN GPS SET ................................................. 28
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