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Sierra Raven EDGE Network Card User Manual

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Hardware Installation of the Raven

Rev 3.0B Feb.08 28

• RSSI(signallevel)‐Lightshowsthestrengthofthesignal

andmaybenearlysolid(strongsignal)orflashing(weaker

signal).Aslowflashindicatesaveryweaksignal.

• TxRx(transmit/receive)‐Thelightwillflashasdatais

transferredtoandfromtheRaven‐Emodemontheremote

network.

• Pwr(power)‐Indicatesthepoweradapterisconnected

andthereispowergettingtotheRaven.

• TheResetbuttonperformsthesamefunctionas

unpluggingpowerfromthemodemandpluggingitback

in.Resetwillnotalteranysavedconfigurationsettings.

Light Patterns

TheLEDsonthefrontofthemodemwillrespondindifferent

patternstoindicatemodemstates.

• Normal‐EachLED,mentionedabove,litasapplicable.

• Startup‐TheLEDswillcyclefromlefttoright.

• PassThrumode‐TheChan,Reg,andLinkLEDswillblink

intandem.TheTxandRxLEDswillblinkwhentrans

‐

mittingorreceivingdata.

Mounting

AnoptionalaccessoryforyourRavenisamountingkit,which

includesabracket.Thebracketisdesignedtosnuglycradlethe

modemandholditinplacewhereyouneedit.Youcanusea

RSSI LED Ranges

RSSI/Signal LED Status Ranges of RSSI (dBm)

On Solid Equal to or stronger than -69

Fast Blink -70 to -79

Normal blink -80 to -89

Slow Blink -90 to -99

Extinguished Equal to or weaker than -100

• Srvc(service)‐IndicateswhentheconnectionisEDGE.

UnlitindicatesGPRS.

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