Installation Instructions

9.1Technicalspecication—
EV-1andEV-2
Nominalsupplyvoltage
12V(poweredby
SeaTalkng®system).
Operatingvoltagerange
10.8Vto15.6Vdc.
Powerconsumption(taken
fromSeaTalkng®system)
30mA.
SeaTalkng®LEN(Load
EquivalencyNumber)
1
Sensors
•3-axisdigital
accelerometer.
•3-axisdigitalcompass.
•3-axisgyrodigitalangular
ratesensor.
DataConnections•SeaTalkng®.
•NMEA2000DeviceNet
(EV-2only;portnotused
onEV-1unit).
EnvironmentalInstallationenvironment
•Operatingtemperature:
-20ºCto+55ºC(-4ºFto
+131ºF).
•Storagetemperature:
-30ºCto+70ºC(-22°Fto
+158°F).
•Relativehumidity:max
93%.
•Waterproofrating:IPX6.
Dimensions
•Diameter:140mm(5.5in).
•Depth(includingmounting
enclosure):35mm(1.4in).
•Depth(includingwall
bracket):95mm(3.8in).
Weight
0.29kg(0.64lbs)
EMCcompliance•Europe:2004/108/EC.
•AustraliaandNew
Zealand:C-Tick,
ComplianceLevel2.
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