Raymarine C90w - Power Cable

Warning:Grounding
Thisdisplayisnotintendedforuseon“positive”
groundboats.Thepowerinputcabledrainwiresmust
beconnecteddirectlytotheboatsground.
Grounding
ThefollowingrequirementsapplywhengroundingRaymarine
equipment:
•Useadedicatedearthingplate(e.g.dynaplate)incontactwith
thewater.
•Groundcablesmayberoutedtoacommonpoint(e.g.withinthe
switchpanel.Withasingle(appropriatelyrated)copperbraid
connectingtotheearthingplate.
•Useattinnedcopperbraid,30Arating(1/4inch)orgreater.
Equivalentstrandedwirediameter4mmorgreater.
•Keepthelengthoftheearthbraidasshortaspossible.
Powercable
TheC-Seriesdisplayissuppliedwithacombinedpoweranddata
multicable,thiscanbeextendedifrequired.
Powercablesupplied
CablePartnumberNotes
1.5m(4.9ft)Powerand
datacable
R62131
SuppliedwithC-Series
unit
Cableextension
Thefollowingrestrictionsapplytoanyextensiontothepowercable:
•Cablemustbeofasuitablegaugeforthecircuitload.
•Eachunitshouldhaveitsowndedicatedpowercablewiredback
tothedistributionpanel.
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:Thesedistancesarefora2wirepowercablerunfromthebatteryto
thedisplay(approximatelythedistancefromthebatterytothedisplay).To
calculatetheroundtriplength,doublethegurestatedhere.
Breakers,fusesandcircuitprotection
TheC-SeriesWidescreenpowercableincludesanin-linefuse.You
canuseanadditionalthermalbreakerorfuseatthedistribution
panelifyouwish.
24
C-SeriesWidescreeninstallation