JVCKENWOOD 371301 VHF Digital base repeater User Manual

JVC KENWOOD Corporation VHF Digital base repeater

Contents

User Manual

NXR-700/ NXR-800INSTRUCTION MANUAL© B62-1994-00 (K, K2)09 08 07 06 05 04 03 02 01 00MANUAL DE INSTRUCCTIONESMODE D'EMPLOIBASE-REPETIDOR DIGITAL VHF / BASE-REPETIDOR DIGITAL UHFVHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATERBASE-RELAIS NUMÉRIQUE VHF/BASE-RELAIS NUMERIQUE UHF
◆ Thisrepeaterisintendedforuseasaxedbasestationwiththeantennalocatedoutdoorsontherooftoporonanantennatower.◆ UseonlythesuppliedDCcord.◆ DonotremovetheferritecoreattachedtotheDCcord.Doingsomaycauseinterferencewithradiocommunications.UNPACKING AND CHECKING EQUIPMENTNote:ThefollowingunpackinginformationisforusebyyourKenwood dealer, an authorized Kenwood service center, or the factory.Carefullyunpacktherepeater.Werecommendthatyouidentifytheitemslistedinthefollowingtablebeforediscardingthepackingmaterial.Ifanyitemsaremissingorhavebeendamagedduringshipment,leaclaimwiththecarrierimmediately.Item Part Number QuantityFrontglass B10-2781-XX 1Dressedscrew N08-0563-XX 1Bracket J29-0725-XX 2Flatheadmachinescrew N32-4008-XX 4Handleandscrewset K01-0421-XX 1DC cord E30-3344-XX 1Leadwirewithconnector(15pin) E37-1381-XX 1Fuse(7.5A) F05-7521-XX 1Instruction Manual B62-1994-XX 1Serialnumbersticker B42-7325-XX 1INSTALLATIONToinstallthehandlesontothefrontpaneloftherepeater,alignthehandleswiththeholesonthefrontpanel,thensecurethehandlesusingthesuppliedscrews.Pleaseconsultyourdealerforinstallingtherepeaterandantenna.MICROPHONEConnect an optional KMC-30, KMC-35, or KMC-9C Kenwood microphone to the MICROPHONEjackonthefrontpanel.NOTICES TO THE USERFCC WARNINGThisequipmentgeneratesorusesradiofrequencyenergy.Changesormodicationstothisequipmentmaycauseharmfulinterferenceunlessthemodicationsareexpresslyapprovedintheinstructionmanual.Theusercouldlosetheauthoritytooperatethisequipmentifanunauthorizedchangeormodicationismade.◆ Governmentlawprohibitstheoperationofunlicensedradiotransmitterswithintheterritoriesundergovernmentcontrol.◆ Illegaloperationispunishablebyneand/orimprisonment.◆ Referservicetoqualiedtechniciansonly.INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCCThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcangenerateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethattheinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: • Reorientorrelocatethereceivingantenna. • Increasetheseparationbetweentheequipmentandreceiver. • Connect the equipment to an outlet on a circuit different from that to whichthereceiverisconnected. • Consultthedealerfortechnicalassistance.THANK YOU!WearegratefulyoupurchasedthisKenwoodrepeater.Webelievethiseasy-to-programrepeaterwillbehighlyeffectiveinyourcommunicationssystem,andwillkeeppersonneloperatingatpeakefciency.Kenwoodincorporatesthelatestinadvancedtechnologyintoallofourproducts.Asaresult,wefeelstronglythatyouwillbepleasedwiththequalityandfeaturesofthisproduct.PRECAUTIONS• Donotexposetheunittorainormoisture;topreventreorelectricshock.• Donotopentheunitunderanycircumstances;toavoidriskofelectricshock.• Donotexposetheunittolongperiodsofdirectsunlight,norplaceitclosetoheatingappliances.• Donotplacetheunitinexcessivelydustyand/orhumidareas,noronunstablesurfaces.• Ifyoudetectanabnormalodororsmokecomingfromtheunit,disconnectthepowerfromtheunitimmediately.Contactyour Kenwood servicecenterordealer.NXR-700 / NXR-800 INSTRUCTION MANUALVHF DIGITAL BASE-REPEATER / UHF DIGITAL BASE-REPEATER
REPEATER OPERATIONNote:Pleaseconsultyourdealerforprogrammingtherepeater.WheoperatingtherepeaterusinganoptionalOCXOunit,allowtheunittowarmupfor24hoursafterturningthepoweron.Whenpowerisappliedtotheunit,thePOWERindicatorlightsgreen.TurntheVOLUMEcontrolclockwiseuntilaclicksounds,tounmutethevolume.Rotatetoadjustthevolume.TurntheVOLUMEcontrolcounterclockwisefullytomutethevolumeThe BUSYindicatorlightsgreenwhilereceivingasignalandtheTXindicatorlightsredwhiletransmitting.TRANSCEIVER OPERATION■ Receive Adjustthevolumetoyourdesiredlevel.Youmayneedto■ Rear Panelq RX IN jack ConnectanRXantennaoraduplexertothisBNCreceptacle.w TEST/SPKR jack Testinput/outputjack.Connectanexternalspeakertothisjack.e CONTROL I/O jack ConnectanrepeatercontrollertothisDB-25interface.r SYNC 1/2 jack Connect to other repeater to use synchronous frame signal.t LAN jack ConnecttoEthernet.CONTROLS AND FUNCTIONS■ Front Panel qw r t y uioeqwr t yueMICROPHONEVOLUMECOM OFF/POWERCTRL OCXO BUSY TX1 2MONTAKEOVERRPTDISABLEA B C3 4 5 6 7 8STATUSTEST/SPKRRX TXCONTROL I/O SYNC1 2 LAN REF OUT REF INFUSE75DC 13.8Vy REF OUT jack Connecttoanotherrepeaterwithinthesitetosupplyareferencesignal.u REF IN jack Connectfromanotherrepeaterwithinthesitetoreceiveareferencesignal.i FUSE Insert7.5Abladefusesintothesefuseholders.o DC 13.8V jack Connecta13.8VDCpowersupplytothisjack.⑩ TX OUT jack ConnectaTXantennaoraduplexertothisreceptacle.io⑩readjustthevolumewhenyoureceiveamessagefromyourdispatcheroranothermemberinyoureet.• The BUSYindicatorlightsgreenwhileasignalisbeingreceived.■ Transmit1 Listentothechannelbeforetransmitting,tomakesureitisnotbeingused.2 Press the microphone PTTswitch,thenspeakinyournormalspeakingvoice.• The TXindicatorlightsredwhiletransmitting.3 Whenyounishspeaking,releasethePTTswitch.!0!1!2q Speakerw CH/STATUS Display Two17-segmentdigitsdisplaythechannelnumber,name,orstatus.e STATUS indicator Indicatesthestatusoftherepeater.r Programmable Function keys Pressthesekeystoactivatetheirprogrammablefunctions.t COM jack ConnecttoPC.ConformtoRS-232Cstandard.y VOLUME control Turnclockwiseuntilaclicksounds,tounmutethevolume.Rotatetoadjustthevolume.Turncounterclockwisefullytomutethevolume.u MICROPHONE jack Connectamicrophonetothis8-pinmodularjack.i POWER indicator LightsgreenwhenpowerissuppliedtotheDC 13.8V jack.Blinkswhenanabnormalvoltageispresent.o TX indicator Lightsredwhiletransmitting.!0 BUSY indicator Lightsgreenwhileasignalisbeingreceived.!1 OCXO indicator TheOCXOindicatorshowsthestateofthereference10MHzoscillator: LightsGreenwhenusingareferencesignalfromanoptionalOCXOunit. LightsOrangewhenusingareferencesignalfromanotherrepeater. Lightsredwhennoreferencesignalisavailableorwhenanerroroccurs. DoesnotlightwhenthereferencesignalisaninternalVCXOsignal.!2 CTRL indicator TheCTRLindicatorshowstheRCCHstatuswhileusingDigitaltrunking: LightsGreenwhentherepeaterisusedasRCCH. BlinksGreenwhenusinganon-dedicatedchannel,andRCCHisusedasRDCH. DoesnotlightwhenusingRDCH.
TERMINALMIC(Modular Jack)Pin Number Pin Name Description Specification I/O notes1NC2 SB Power Output 13.8V3 GND GND GND4 PTT PTT Signal Input Impeadance 100kΩI5 MICG MIC GND MIC GND6 MIC MIC Input 600ΩI7 HOOK Hook Detection Input Impeadance 100kΩI8NCCOM (D-SUB 9Pin) CONNECTORPin Number Pin Name Description Specification I/O notes1 CD Carrier Detect Conform to RS-232C standard I2 RD Receive Data Conform to RS-232C standard I3 SD Send Data Conform to RS-232C standard O4 DTR Data Terminal Ready Conform to RS-232C standard O5 SG GND GND6 DSR Data Set Ready Conform to RS-232C standard I7 RTS Request to Send Conform to RS-232C standard O8 CTS Clear to Send Conform to RS-232C standard I9 CI Ringer DET Conform to RS-232C standard ITEST/SPEAKER CONNECTORPin Number Pin Name Description Specification I/O notes1 SB Power Output 13.8V2 SB Power Output 13.8V3NC4 GND GND GND5 GND GND GND6 SPG Speaker GND Speaker GND7 RD RX Audio Output Load impedance 4.7kΩO not De-emphasis8 RSSI RSSI Signal Output Output Level 0 to 5V O9 SPI Internal Speaker Input Short with "SPO" I10 AO1 Open Collector Terminal Allowable current value MAX 200mA O11 AO2 Open Collector Terminal Allowable current value MAX 200mA O12 SPO External Speaker Output Output Level 3W (5% Distortion) O13 AO3 Open Collector Terminal Allowable current value MAX 200mA O14AO4 Open Collector TerminalAllowable current value MAX 200mA O15 AO5 Open Collector Terminal Allowable current value MAX 200mA O
Control I/O (D-SUB 25Pin) CONNECTORPin Number Pin Name Description Specification I/O notes1NC2NC3NC4 AI1 Programmable Function Input 1 Input Impeadance 47kΩI5AI2 Programmable Function Input 2 Input Impeadance 47kΩI6AI3 Programmable Function Input 3 Input Impeadance 47kΩI7 DG Digital GND8 TD TX Audio Input Input Impeadance 600ΩI not Pre-emphasis9 TA TX Audio Input Input Impeadance 600ΩI Pre-emphasis10 RD RX Audio Output Load impedance 4.7kΩO not De-emphasis11 RA RX Audio Output Load impedance 4.7kΩO De-emphasis12 RXG RX Signal GND13 SPM Speaker Mute Input Impeadance 47kΩI14 BER CLK For Bit Error Rate Clock CMOS O15 EMON External Monitor Switch Input Impeadance 47kΩI16 EPTT External PTT Switch Input Impeadance 47kΩI17 SC Squelch Control Output Level 0 or 3.3V O18 BER DAT For Bit Error Rate Data CMOS O19 TXG TX Signal GND20 IO1 Programmable Function I/O 1 Input Impeadance 47kΩI/O Output Level 0 to 5V21 IO2 Programmable Function I/O 2 Input Impeadance 47kΩI/O Output Level 0 to 5V22 IO3 Programmable Function I/O 3 Input Impeadance 47kΩI/O Output Level 0 to 5V23 IO4 Programmable Function I/O 4 Input Impeadance 47kΩI/O Output Level 0 to 5V24 IO5 Programmable Function I/O 5 Input Impeadance 47kΩI/O Output Level 0 to 5V25 IO6 Programmable Function I/O 6 Input Impeadance 47kΩI/O Output Level 0 to 5VLAN(Modular Jack)Pin Number Pin Name Description Specification I/O notes1 TD+ TX Signal+ Conform to IEEE802.3 standard O 100Mbps2 TD- TX Signal- Conform to IEEE802.3 standard O 100Mbps3 RD+ RX Signal+ Use Designated Transformer I 100Mbps4NC5NC6 RD- RX Signal- Use Designated Transformer I 100Mbps7NC8NCSYNC1, 2 Connector (There are two connectors)Pin Number Pin Name Description Specification I/O notes1 FRMA RS-458 Diffrential Signal A Conform to RS485 I/O2NC3NC4 FRMB RS-458 Diffrential Signal B Conform to RS485 I/ORX ANT Impeadance 50ΩTX ANT Impeadance 50ΩREF IN External Reference Signal Input(10MHz). Impedance : more than 1kohmREF OUT Reference Signal Distribution(10MHz). Load impedance more than 20ohm.
MANDATORY SAFETY INSTRUCTIONS TO INSTALLERS AND USERS • Use only manufacturer or dealer supplied antenna. • Antenna Minimum Safe Distance: 60 cm (2 feet), 50% duty Cycle. • Antenna Gain: 0 dBd referenced to a dipole. The Federal Communications Commission has adopted a safety standard for human exposure to RF (Radio Frequency) energy which is below the OSHA (Occupational Safety and Health Act) limits. • Antenna Mounting: The antenna supplied by the manufacturer or radio dealer must not be mounted at a location such that during radio transmission, any person or persons can come closer than the above indicated minimum safe distance to the antenna, i.e. 60 cm (2 feet) , 50% duty Cycle. • To comply with current FCC RF Exposure limits, the antenna must be installed at or exceeding the minimum safe distance shown above, and in accordance with the requirements of the antenna manufacturer or supplier. • Vehicle installation: The antenna can be mounted at the center of a vehicle metal roof or trunk lid, if the minimum safe distance is observed. • Base Station Installation: The antenna should be fixed-mounted on an outdoor permanent structure. RF Exposure compliance must be addressed at the time of installation. Antenna substitution: Do not substitute any antenna for the one supplied or recommended by the manufacturer or radio dealer. You may be exposing person or persons to excess radio frequency radiation. You may contact your radio dealer or the manufacturer for further instructions. Maintain a separation distance from the antenna to person(s) of at least 60 cm (2 feet) , 50% duty Cycle. You, as the qualified end-user of this radio device must control the exposure conditions of bystanders to ensure the minimum separation distance (above) is maintained between the antenna and nearby persons for satisfying RF Exposure compliance. The operation of this transmitter must satisfy the requirements of Occupational/Controlled Exposure Environment, for work-related use, transmit only when person(s) are at least the minimum distance from the properly installed, externally mounted antenna. Transmit only when people outside the vehicle are at least the recommended minimum lateral distance away from the antenna/vehicle

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