Raymarine e127 User Manual

Cableextension
Powercablescanbeextendedifrequired.The
followingrestrictionsapplytoanyextensiontothe
powercable:
•Cablemustbeofasuitablegaugeforthecircuit
load.
•Eachunitshouldhaveitsowndedicatedpower
cablewiredbacktothedistributionpanel.
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:a6xanda7xMFDsare12Vonlyproducts.NEVER
connecta12Vonlyproducttoa24Vsystem.
Sharingabreaker
Wheremorethan1pieceofequipmentsharesa
breakeryoumustprovideprotectionfortheindividual
circuits.E.g.byconnectinganin-linefuseforeach
powercircuit.
D11637-2
2
4 4
1
3
+
-
1
Positive(+)bar
2
Negative(-)bar
3
Circuitbreaker
4Fuse
Wherepossible,connectindividualitemsof
equipmenttoindividualcircuitbreakers.Wherethis
isnotpossible,useindividualin-linefusestoprovide
thenecessaryprotection.
4.5Poweranddataconnection
ThedetailsbelowapplytoMFDswhichhavea
combinedpoweranddatacable.
D12250-2
2
1
4
5
7
3
8
6
9
1.Poweranddataconnection
2.Poweranddatacable
3.Connectiontovessel’s12V/24Vdcpower
supply
4.Redcable(positive)
5.Fuse
6.Blackcable(negative)
7.Videoinputcable
8.NMEA0183datacables
9.Shield(drain)wire(thinblackwire;mustbe
connectedtoRFgroundpoint)
Powerdistribution
Raymarinerecommendsthatallpowerconnections
aremadeviaadistributionpanel.
•Allequipmentmustbepoweredfromabreakeror
switch,withappropriatecircuitprotection.
•Allequipmentshouldbewiredtoindividual
breakersifpossible.
Warning:Productgrounding
Beforeapplyingpowertothisproduct,
ensureithasbeencorrectlygrounded,in
accordancewiththeinstructionsprovided.
Grounding—Dedicateddrainwire
Thepowercablesuppliedwiththisproductincludes
adedicatedshield(drain)wireforconnectiontoa
vessel'sRFgroundpoint.
ItisimportantthataneffectiveRFgroundis
connectedtothesystem.Asinglegroundpoint
shouldbeusedforallequipment.Theunitcanbe
groundedbyconnectingtheshield(drain)wireof
thepowercabletothevessel'sRFgroundpoint.
OnvesselswithoutanRFgroundsystemtheshield
(drain)wireshouldbeconnecteddirectlytothe
negativebatteryterminal.
Thedcpowersystemshouldbeeither:
•Negativegrounded,withthenegativebattery
terminalconnectedtothevessel'sground.
54aSeries/cSeries/eSeries

Raymarine e127 Specifications

General

Display Size	12.1 inches
Display Resolution	1280 x 800 pixels
Touchscreen	Yes
Wi-Fi	Yes
Bluetooth	No
Chartplotter	Yes
Radar Compatible	Yes
AIS Compatible	Yes
Display Type	LCD
Waterproof Rating	IPX6
GPS	Yes
Networking	RayNet Ethernet
Sonar	Optional, requires external sonar module
Operating Voltage	12/24 V DC
Fishfinder	Yes, with optional sonar module
Cartography	Navionics, C-MAP
Power Supply	12/24V DC