Specifications 
9-10 
9.4 Peripheral interfaces 
 
(1)  GPS or other navigation aids interface 
Serial  Interface standard  NMEA0183/IEC61162-1 Ed.4 (2010-11) compliant 
Protocol  4800 bps, start 1 bit, data 8 bit, stop 1 bit, non parity 
LAN  Interface standard  IEC61162-450 Ed.1 (2011-06) compliant 
Input sentence  NMEA0183  V1.5:  GGA/ GLL/ RMC 
  V2.0:  GGA/ GLL/ RMC/ ZDA 
  V2.3:  GGA/ GLL/ RMC/ GNS/ ZDA 
(Talker = "GP" or other) 
Data type  Ship position & time information: GGA/ GNS/ GLL/ RMC 
Date information:  ZDA/ RMC 
Equipment time information:  ZDA/ GGA/ GNS/ GLL/ RMC 
 
(1.1) Interface circuits (NMEA0183/IEC61162-1) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Load requirements 
Current consumption:            2 mA at 2 V or less 
Maximum input voltage:          ±15 V or more 
Recommended operating current:  2 mA or more