
8-30 hsb
2
PLUS Series Color LCD Display
Data Output
Datais transmittedin SeaTalk and NMEA formatsas detailedinAppendixD
andcan be used to enhanceother equipmentasrequired.You candisablethe
transmission of individualNMEA outputsentences- refer to NMEA Out Set
Upon page 7-9.
TheSeaTalkinput/outputconnectionis detailedinSeaTalkConnectionon
page 8-27.
TheNMEAoutput connectoris a 4-pin connectoras illustratedbelow. The
1.5 mNMEA OUT cable has a ferriteclamp attachedto ensureEMC
conformance.
Figure 8-19: NMEA Output Connector
Data Conversion
Thedisplaysconvertsome informationacrossthecommunicationslinksas
follows:
NMEAIn to NMEAOut andSeaTalk
SeaTalkto NMEA Out
Thisenablesdatareceivedbythedisplaytobepassedtootherinstruments.For
example,ifyouhaveamasterandarepeaterdisplay,youonlyneedtoconnect
NMEAIntothemasterdisplay,which will pass thedata to the repeatervia
SeaTalk.
YoucanpreventNMEA headingdatabeingbridgedontotheSeatalk bus -
refer to Bridge NMEA Heading onpage 7-9.
Note:TotransferNMEAdata,ortoconvertthedata,thedisplaymustbepow-
eredOn.
Pin 2, white
Pin 5, screen
Pin 3, blue
Pin 4, not connected
*Pin 1 does not exist on this connector
NMEA OUT connector
NMEA OUT connector
Pin Pin name Function
2 NMEA_GND NMEA ground
3 NMEA_SIG NMEA data output
4 N/C N/C
5 CGND Screen
2
4
5
3
Rear of display
NMEA out
D4254_1
Commenti su questo manuale