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Telos Zephyr Xstream Two-Way Radio User Manual

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USER’S MANUAL

Section 1: QUICK RESULTS

6

Connecting to the ISDN Circuit

MakingthephysicalconnectiontotheISDNlinevarieswithyourNT1.Youwilluseoneofthe

followingmethodsasappropriateforyourlocale:

1. ZephyrXstream’sbuilt‐inNT1(i.e.USA&Canada)

UsingastandardRJ‐11styletelephone‐typemodularcable,interconnectthesmaller

modularjackontheZephyrXstreamandth

ejackinstalledbythetelephone

company.Becarefultoinsertthecableinthecenterofeachjack,asitisthemiddle

twowiresthathavetheISDNcircuit.

2. ExternalNT1providedbytheTelephonecompany(Europe&mostlocations

worldwide)

Usingalarge8‐pin(R

J45style),telephone‐typemodularcablewitheightwires,

interconnectthelargerjackontheZephyrXstreamandajackontheNT1thatis

labeled“Terminal”or"S/T."Thiscablemusthaveeightwir es andisprovidedwith

theZephyrXstream.



Youshouldnotneedtopr

ovidepowertotheNT1.TheNT1isnormallypoweredfromtheISDN

line.

1.3 Powering Up

TimetoturnontheZephyrXstream!

• ConnecttheprovidedIECpowercabletotheZephyrXstream.Asyouface

theback,theconnectionisonthelowerright.

• ConnecttheotherendoftheIECcabletoyourAC(mains)poweroutlet.The

ZephyrXstre

am’spowerinputisuniversal,acceptinganythingfrom100to

240VoltAC50/60Hz.

• Flipthepowerswitch,locatedjustabovethepowercableconnector,tothe

“on”position.(pushinthesidelabeled“1”).

• YourZephyrXstreamwillstartup

.Afterafewmoments,thefrontpanelLCD

displayscreenwilldisplaythestatusofyourZephyrXstream.Abovethe

Sendmeters,theSYNCindicatorshouldbeilluminated.Ifyouhaveaproper

audioconnection,andarefeedinganaudiosignaltotheZephyrXstream,

youwillseea

ctivityonthetwoSENDmetersontheleft‐sideofthefront

panel.

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