In-Line Telephone Surge Protector For Security Controls
• SuperFastResponseTime:<1Nanosecond
• Max.SignalVoltage:250V(peak)
• BreakdownVoltage:280V(nominal)
• Maximum‘Peak’PulseCurrent:100Amps
Thisdeviceinstallsin-linebetweentheRJ31XPhoneJackandtheSecurityControl.Itfeaturesmulti-stageprotection:(Tip-Ring,Tip-
Ground,Ring-Ground)utilizingGasDischargeTube,SparkGaps,ClampingDiodes,andseriesinductors.Theresponsetimeofthe
Elk-952is5timesfasterthanMOVs.
1.ConnectoneendoftheTelcocord(8Pin,notsupplied)toControlpanel.
2.TheRJ45modularplugfromtheTelcocordplugsintotheElk-952.[ControlIn]
3.TheRJ45modularplugfromtheElk-952plugsintotheRJ31XJack.
4.TheGroundwire(Green/Yel)MUSTBECONNECTEDtoagoodqualityEarthGround.
USER INSTRUCTIONS
ThisequipmentcomplieswithPart68oftheFCCrules.Locatedontheequipmentisalabelthatcontains,amongotherinformation,theACTAregistra-
tionnumberandringerequivalencenumber(REN).Ifrequested,thisinformationmustbeprovidedtothetelephonecompany.
TheRENisusedtodeterminethequantityofdeviceswhichmaybeconnectedtothetelephoneline.ExcessiveREN'sonthetelephonelinemayresult
inthedevicesnotringinginresponsetoanincomingcall.Inmost,butnotallareas,thesumoftheREN'sshouldnotexceedve(5.0).Tobecertainof
thenumberofdevicesthatmaybeconnectedtotheline,asdeterminedbythetotalREN's,contactthetelephonecompanytodeterminethemaximum
RENforthecallingarea.
Thisequipmentcannotbeusedonthetelephonecompany-providedcoinservice.ConnectiontoPartyLineServiceissubjecttoStateTariffs.
Ifthisequipmentcausesharmtothetelephonenetwork,thetelephonecompanywillnotifyyouinadvancethattemporarydiscontinuanceofservicemay
berequired.Ifadvancenoticeisn'tpractical,thetelephonecompanywillnotifythecustomerassoonaspossible.Also,youwillbeadvisedofyourright
theleacomplaintwiththeFCCifyoubelieveitisnecessary.
Thetelephonecompanymaymakechangesinitsfacilities,equipment,operations,orproceduresthatcouldaffecttheoperationoftheequipment.If
thishappens,thetelephonecompanywillprovideadvancenoticeinorderforyoutomakethenecessarymodicationsinordertomaintainuninterrupted
service.
Iftroubleisexperiencedwiththisequipment,pleasecontact:
TheELK-952providesexceptionalprotectionagainst
damagefromlightning,voltagespikes,andsurge
damagecomingintoaphoneline.Itinstallsbetween
theRJ31XPhoneJackandtheSecurityControl.The
ELK-952featuresmulti-stageprotectionandis5times
fasterthanMOVs.
• 5StageSurgeProtection
• VeryEconomical
• EasytoInstall
• WorkswithAnySecurityControl
ELK-952
INSTALLATION INSTRUCTIONS
ELKProductsInc.
P.O.Box100
Hildebran,NC28637USA
828-397-4200
Ifthetroubleiscausingharmtothetelephonenetwork,thetelephonecompanymayrequestyoutoremovetheequipmentfromthenetworkuntil
theproblemisresolved.
ThisequipmentusesthefollowingUSOCjacks:RJ31X
ItisrecommendedthatthecustomerinstallanACsurgearresterintheACoutlettowhichthisdeviceisconnected.Thisistoavoiddamagingthe
equipmentcausedbylocallightningstrikesandotherelectricalsurges.
One(1)YearLimitedWarranty.PleaserefertotheElkProductsWebsiteforcompletedetailsandlimitationsofElk'swarranty.