JVC KENWOOD 474701 900 MHz Digital Base Repeater User Manual NXR 5700 NXR 5800 NXR 5900 NXR 5901

JVC KENWOOD Corporation 900 MHz Digital Base Repeater NXR 5700 NXR 5800 NXR 5900 NXR 5901

Contents

Instruction Manual

B5A-2265-00 (K)NXR-5700NXR-5800NXR-5900NXR-5901 VHF DIGITAL BASE-REPEATER UHF DIGITAL BASE-REPEATER 800MHz DIGITAL BASE-REPEATER 900MHz DIGITAL BASE-REPEATERINSTRUCTION MANUALBASE-RELAIS NUMÉRIQUE VHF BASE-RELAIS NUMÉRIQUE UHF BASE-RELAIS NUMÉRIQUE 800MHz BASE-RELAIS NUMÉRIQUE 900MHzMODE D’EMPLOIBASE-REPETIDOR DIGITAL VHF BASE-REPETIDOR DIGITAL UHF BASE-REPETIDOR DIGITAL 800MHz BASE-REPETIDOR DIGITAL 900MHzMANUAL DE INSTRUCCIONESNXR-5800
1◆ This repeater is intended for use as a fixed base station with the antenna located outdoors on the rooftop or on an antenna tower.◆ This repeater is designed for a 13.6 V DC (NXR-5700/ NXR-5800) or 13.8 V DC (NXR-5900/ NXR-5901) DC power source. Never use a 24 V DC or higher source to power the repeater. ◆ 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.◆ Do not put anything on top of the repeater. This will obstruct heat dissipation.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, file 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 K01-0421-XX 1DC cord E30-3427-XX 1Lead wire with connector (15 pin) E31-3228-XX 1Fuse (15 A) : NXR-5700/ NXR-5800 F52-0042-XX 1Fuse (7.5A) : NXR-5900/ NXR-5901 FZB10AX-7R5 1SYNC cable E3A-0177-XX 1Instruction manual B5A-2265-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.Consult your dealer for installing the repeater and antenna.MICROPHONEConnect an optional KMC-30, KMC-35, KMC-9C, or KMC-53 KENWOOD microphone to the MICROPHONE jack on the front panel.OCXO UNIT (KXK-3):OptionThe OCXO unit (KXK-3) is an Oven Controlled Crystal Oscillator unit.NOTICES TO THE USER◆ Government law prohibits the operation of unlicensed radio transmitters within the territories under government control.◆ Illegal operation is punishable by fine and/or imprisonment.◆ Refer service to qualified technicians only.One or more of the following statements may be applicable:FCC WARNINGThis equipment generates or uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved by the party responsible/JVCKENWOOD. The user could lose the authority to operate this equipment if an unauthorized change or modification is made.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.PRECAUTIONS• Donotexposetherepeatertorainormoisture;topreventreor electric shock.• Donotopentherepeater.underanycircumstances;toavoidrisk of electric shock.• Donotexposetherepeatertoextremelyhotorcoldconditions.• Donotexposetherepeatertolongperiodsofdirectsunlight,nor place it close to heating appliances.• Donotplacetherepeaterinexcessivelydustyand/orhumidareas, nor on unstable surfaces.• Donotputtheplasticbagusedforpackingofthisequipmenton the place which reaches a small child's hand. It will become a cause of suffocation if it wears flatly.• DonotuseoptionsnotspeciedbyKENWOOD.• Installoptionalaccessorieswhenpowerisnotappliedtotherepeater.• Ifyoudetectanabnormalodororsmokecomingfromtherepeater, disconnect the power from the repeater immediately. Contact your KENWOOD service center or dealer.NXR-5700/ NXR-5800/ NXR-5900/ NXR-5901 INSTRUCTION MANUALVHF DIGITAL BASE-REPEATER / UHF DIGITAL BASE-REPEATER / 800MHz DIGITAL BASE-REPEATER / 900MHz DIGITAL BASE-REPEATERFirmware CopyrightsThe title to and ownership of copyrights for firmware embedded in KENWOOD product memories are reserved for JVC KENWOOD Corporation.The AMBE+2TM voice coding Technology embodied in this product is protected by intellectual property rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding Technology is licensed solely for use within this Communications Equipment. The user of this Technology is explicitly prohibited from attempting to extract, remove, decompile, reverse engineer, or disassemble the Object Code, or in any other way convert the Object Code into a human-readable form. U.S. Patent Nos. #8,315,860, #8,595,002, #6,199,037, #6,912,495, #8,200,497, #7,970,606, and #8,359,197.◆ Do not install the repeater in explosive atmospheres (inflammable gas, dust particles, metallic powders, grain powders, etc.).
2REPEATER OPERATIONNote: Please consult your dealer for programming the repeater. Due to the frequency stability on the 6.25 kHz bandwidth channel, when operating the repeater using an optional OCXO unit, allow the unit to warm up after turning the power on. Refer to the KXK-3 instruction manual concerning the warm up duration. After turning on the power, wait for approximately 10 seconds for the VCXO or 5 minutes for the OCXO (when mounting) to warm up. During this time, the CH/STATUS Display will blink. The keys will function when they are pressed.When power is applied to the repeater, the POWER indicator lights green. Turn the VOLUME control clockwise until a click sounds, to unmute the audio. Rotate to adjust the audio. Turn the VOLUME control counterclockwise fully to mute the audio.The BUSY indicator lights green while receiving a signal and the TX indicator lights red while transmitting.■ Rear Panela RX IN jack Connect an RX antenna or a duplexer to this BNC receptacle.b TEST/SPKR jack Test input/output jack. Connect an external speaker to this jack. When using a Built-in speaker, connect the attached Lead wire with connector (15 pin) to this jack.c CONTROL I/O jack Connect a repeater controller or a remote panel to this DB-25 interface.d SYNC 1 / 2 jack Connect to another repeater to use synchronous frame signaling for digital trunking.e LAN jack Connect to Ethernet. Use a shielded category 5e or higher standard LAN cable shorter than 3 meters.CONTROLS AND FUNCTIONS■ Front Panelf REF OUT jack Connect to another repeater within the site to supply a reference signal.g REF IN jack Connect from another repeater within the site to receive a reference signal.h FUSE Insert 15 A (NXR-5700/ NXR-5800)/ 7.5 A (NXR-5900/ NXR-5901) blade fuse into this fuse holder.i DC 13.6V jack/ DC 13.8V jack Connect a 13.6 V DC (NXR-5700/ NXR-5800)/ 13.8 V DC (NXR-5900/ NXR-5901)power supply to this jack.j TX OUT jack Connect a TX antenna or a duplexer to this BNC receptacle.TRANSCEIVER OPERATION■ Receive Adjust the volume to your desired level. You may need to readjust the volume if you are having interference while receiving a message from your dispatcher or another member in your fleet. 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 finish speaking, release the PTT switch.a Speakerb CH/STATUS display Two 17-segment digits display the channel number, name, or status.c STATUS indicator Indicates the status of the repeater. (NXDN mode)d Programmable function keys Press these keys to activate their programmable functions.e USB jack (B-Type) Connect to the PC using a USB cable.f VOLUME control Turn clockwise until a click sounds, to unmute the audio. Rotate to adjust the audio. Turn counterclockwise fully to mute the audio.g MICROPHONE jack Connect a microphone to this 8-pin modular jack.h POWER indicator Lights green when power is supplied to the DC 13.6V jack or DC 13.8V jack. Blinks red when an abnormal voltage is present. While blinking, the repeater cannot be used.i TX indicator Lights red while transmitting.j BUSY indicator Lights green while a signal is being received.k 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 (KXK-3). Lights Orange when using a reference signal from another repeater. Blinks orange when 50 Ω termination is set to the repeater while having reference signal from another repeater. Lights red when no reference signal is available or when an error occurs. Does not light when using an internal VCXO reference signal.l CTRL indicator The CTRL indicator shows the control channel status while using Digital trunking : Lights Green when the repeater is used as control channel. Blinks Green when using a non-dedicated control channel.a b d e f ghicMICROPHONEVOLUMEOFF/POWERCTRL OCXO BUSY TX1 2MONTAKEOVERRPTDISABLEA B C345678STATUSjkla b d e f gcTEST/SPKRRX TXCONTROL I/O SYNC1 2LANREF OUT REF INFUSE15DC 13.6Vh i jThe illustration shows the NXR-5700/ NXR-5800.
© 2017 MANDATORY SAFETY INSTRUCTIONS TO INSTALLERS AND USERS • Useonlymanufacturerordealersuppliedantenna.• AntennaMinimumSafeDistance: Refer to the values in the table below.• 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minimumsafedistanceindicatedinthetablebelow.• TocomplywithcurrentFCC/ISED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xed-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thedistanceindicatedinthetablebelow.You,asthequaliedend-userofthisradiodevicemustcontroltheexposureconditionsofbystanderstoensuretheminimumseparationdistance(tablebelow)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.Antenna Minimum Safe DistanceNXR-5700-K/NXR-5800-K3 180 cm (6 feet)NXR-5800-K 120 cm (4 feet)NXR-5900-K/NXR-5901-K 20 cm (8 inches)TERMINAL DESCRIPTION AccessthefollowingURLfortheterminaldescription.http://manual.kenwood.com/les/B5K-0197-00.pdf

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