Raymarine a78 User Manual

Note:Themaximumlengthfortheradarpower
anddatadigitalcable(includinganyextensions)
is25m(82ft).
4.9Sonarconnection
Asonarconnectionisrequiredtoenableuseofthe
Fishnderapplication.
TheMFDcanbeusedwiththefollowingRaymarine
sonarmodules:
•CP450C
•CP300
•CP200
•CP100
Thereare2typesofconnectionrequiredfor
Fishnderapplications:
•Sonarmoduleconnection—convertsthesonar
signalsprovidedbythesonartransducerinto
datasuitableforamarineelectronicssystem.
Thesonarvariantmultifunctiondisplaysfeature
abuilt-insonar,enablingyoutoconnectthe
displaydirectlytoacompatiblesonartransducer.
Non-sonarvariantsrequireaconnectiontoan
externalRaymarinesonarmodule.Internal
andexternalsonarsrequireaconnectiontoa
compatiblesonartransducer.
•Sonartransducerconnection—providessonar
signalstothesonarmodule.
Sonarmoduleconnection
SeaTalk
hs
/ RayNet
SeaTalk
hs
/ RayNet
D12255-1
1
2
3
4
1.Rearconnectorpanelofmultifunctiondisplay
(Non-sonarvariant).
2.Raymarinenetworkswitch.
3.Raymarinesonarmodule.
4.RayNetcable.
Ifasparenetworkconnectionisavailableonyour
multifunctiondisplaythenasonarmodulemaybe
connecteddirectlytothedisplay,withoutusinga
Raymarinenetworkswitch.
Note:YoucanalsoconnectasonarvariantMFD
toaRaymarine
®
sonarmodule.Thisisusefulin
circumstanceswhereyouneedahigherpowered
sonarmoduleforexample.
Multipleactivesonarmodules
Multipleactivesonarmodulescanbepresentonthe
samenetwork,youmustselectwhichsonarmodule/
channelyouwanttouseintheFishnderapplication.
60aSeries/cSeries/eSeries

Raymarine a78 Specifications

General

Display Size	7 inches
Display Resolution	800 x 480 pixels
Touchscreen	Yes
GPS	Yes
Chartplotter	Yes
Sonar	Yes
Wi-Fi	Yes
Bluetooth	Yes
Ethernet	Yes
NMEA	Yes
Video Input	Yes
Waterproof Rating	IPX6 and IPX7
Radar Compatibility	Yes
NMEA 2000 Compatibility	Yes
Operating Temperature	-15°C to 55°C
Storage Temperature	-20°C to 70°C
Cartography	Raymarine LightHouse
Weight	1.32 kg (2.91 lbs)