Raymarine c97 - Page 20

Powercable
Thedisplayissuppliedwithacombinedpoweranddata
multicable,thiscanbeextendedifrequired.
Powercablesavailable
CablePartnumberNotes
1.5m(4.9ft)
Straightpower
anddatacable
R62379
1.5m(4.9ft)Right
angledpowerand
datacable
R70029
Cableextension
Thefollowingrestrictionsapplytoanyextensiontothe
powercable:
•Cablemustbeofasuitablegaugeforthecircuitload.
•Eachunitshouldhaveitsowndedicatedpowercable
wiredbacktothedistributionpanel.
Totallength
(max)Supplyvoltage
Cablegauge
(AWG)
12V18
0–5m(0–16.4ft)
24V20
12V14 5–10m
(16.4–32.8ft)
24V18
12V12 10–15m
(32.8–49.2ft)
24V16
12V12 15–20m
(49.2–65.5ft)
24V14
Note:Thesedistancesarefora2wirepowercablerun
fromthebatterytothedisplay(approximatelythedistance
fromthebatterytothedisplay).Tocalculatetheroundtrip
length,doublethegurestatedhere.
Breakers,fusesandcircuitprotection
Thepowercableincludesanin-linefuse.Itis
recommendedthatyoutanadditionalthermalbreaker
orfuseatthedistributionpanel.
FuseratingThermalbreakerrating
7Ain-linefusettedwithin
powercable.
5A(ifonlyconnectingone
device)
Note:Thesuitablefuseratingforthethermal
breakerisdependentonthenumberofdevicesyou
areconnecting.Ifindoubtconsultanauthorised
Raymarinedealer.
NMEA0183connection
D12 266 -2
61 2 3 4 5
11
7 8 9 10
12
NMEA DEVICE
4800 / 38400 baud
NMEA DEVICE
4800 / 38400 baud
NMEA0183devicesareconnectedusingthesupplied
poweranddatacable.
Thedisplayhas2NMEA0183ports:
•Port1:Inputandoutput,4800or38400baudrate.
•Port2:Inputonly,4800or38400baudrate.
Note:Thebaudrateyouwanttouseforeach
portinputmustbespeciedintheSystem
Settingsmenu(Homescreen:→Set-up→System
Settings→NMEASet-up→NMEAInputPort).
Note:ForPort1,boththeinputandoutput
communicateatthesamebaudrate.Forexample,if
youhaveoneNMEA0183deviceconnectedtothe
display’sPort1INPUT,andanotherNMEA0183
deviceconnectedtothedisplay’sPort1OUTPUT,
bothNMEAdevicesmustbeusingthesamebaud
rate.
Youcanconnectupto4NMEA0183devicestothe
display’sNMEA0183OUTPUT(Port1).Youcan
connectatotalof2NMEA0183devicestothedisplay’s
NMEA0183INPUTports.
ItemDevice
Cable
colorPort
Input/
output
Posi-
tive(+)
/nega-
tive(-)
1White1InputPositive
2
Green
1InputNega-
tive
3Yellow1
Output
Positive
4Brown1
Output
Nega-
tive
5
Orange
/white
2InputPositive
6
Multi-
function
display
Orange
/green
2InputNega-
tive
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