4.3P
owerconnection
Powermustbesuppliedtothesonarmodulefromanappropriatepowersource.
Powerconnectionrequirements
•12or24Vdcnominalsupplyvoltage
•Isolatedpowersupply
•Connectedviaanappropriatelyratedthermalbreakerorfusedswitch.
ItemDescriptionConnectsto:
1P owercable.
Product’spowerconnector.
2
R edcable(positive)
Powersupply’spositiveterminal.
3
Blackcable(negative)
P owersupply’snegativeterminal.
4
Connectionto12V/24Vpowersupply .
Powersupply.
5
Drain/Ground
V esselRFground,ornegativebattery
terminal
In-linefuseandthermalbreak erratings
Thefollowingin-linefuseandthermalbreakerratingsapplytoyourproduct:
In-linefuseratingThermalbreak errating
5Aslowblow
5A(ifonlyconnectingonedevice)
Note:
•Thesuitablefuseratingforthethermalbreak erisdependentonthenumberofdevicesyouare
connecting.IfindoubtconsultanauthorizedFLIRdealer.
•Y ourproduct’spowercablemayhaveafittedin-linefuse,ifnotthenyoucanaddanin-linefuse
tothepositivewireofyourproduct’spowerconnection.
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