Maretron gps100 Manuale Utente

 

 

 

 

 

If you notice unexpected operation of the Maretron GPS100, follow the troubleshooting 
procedures in this section to remedy simple problems. 
 

No data output 

Check the connections to the NMEA 
2000

®

 connector and tighten if 

necessary 
 
Ensure that power is supplied to the 
connected NMEA 2000

®

 cable 

 
Ensure that the GPS100 has a clear 
view to the horizon in all directions 
 
Ensure that no VHF, satellite, or radar 
antennas have been mounted near the 
GPS100 

 
If these steps do not solve your problem, please contact Maretron Technical Support (refer to 
Section 7 for contact information). 
 
Warning: There are no user-serviceable components inside the Maretron GPS100.  Opening 
the GPS100 will expose the sensitive electronic components to adverse environmental 
conditions that may render the unit inoperative. Please do not open the GPS100, as this will 
automatically void the warranty. If service is required, please return the unit to an authorized 
Maretron service location. 
 

Position Accuracy (Autonomous) 

<10m 

2D RMS (95% of Data Falls Within 10m) 

Position Accuracy (WAAS) 

< 3m 

2D RMS (95% of Data Falls Within 3m) 

Channels 

12 

Simultaneous Tracking of 12 Satellites 

Position Update Rate 

10 per Second 

 

Speed Update Rate 

4 per Second 

 

Time Update Rate 

1 per Second 

 

Hot Start 

8 Seconds 

Start Within Hours of Last Power Down 

Warm Start 

38 Seconds 

Start Within Days of Last Power Down 

Cold Start 

45 Seconds 

Start from Unknown Position 
North America 
Europe 

Satellite Based Augmentation 
System 

WAAS 

EGNOS 

MSAS 

Asia 

Battery Backup 

Lithium (4-5 Days)  Holds Position for Hot/Warm Starts