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

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Document ID	3597540
Application ID	nZxshu1L0WnLbqwRikVTng==
Document Description	Instruction Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	Yes
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	21.48kB (268509 bits)
Date Submitted	2017-10-10 00:00:00
Date Available	2017-10-18 00:00:00
Creation Date	2017-10-05 13:45:19
Producing Software	Adobe PDF Library 9.9
Document Lastmod	2017-10-05 18:55:29
Document Title	NXR-5700,NXR-5800,NXR-5900,NXR-5901
Document Creator	Adobe InDesign CS5.5_J (7.5)
Document Author:	JVC KENWOOD Corporation

NXR-5800
NXR-5700
NXR-5800
NXR-5900
NXR-5901
VHF DIGITAL BASE-REPEATER
UHF DIGITAL BASE-REPEATER
800MHz DIGITAL BASE-REPEATER
900MHz DIGITAL BASE-REPEATER
INSTRUCTION MANUAL
BASE-RELAIS NUMÉRIQUE VHF
BASE-RELAIS NUMÉRIQUE UHF
BASE-RELAIS NUMÉRIQUE 800MHz
BASE-RELAIS NUMÉRIQUE 900MHz
MODE D’EMPLOI
BASE-REPETIDOR DIGITAL VHF
BASE-REPETIDOR DIGITAL UHF
BASE-REPETIDOR DIGITAL 800MHz
BASE-REPETIDOR DIGITAL 900MHz
MANUAL DE INSTRUCCIONES
B5A-2265-00 (K)
NXR-5700/ NXR-5800/ NXR-5900/ NXR-5901 INSTRUCTION MANUAL
VHF DIGITAL BASE-REPEATER / UHF DIGITAL BASE-REPEATER / 800MHz DIGITAL BASE-REPEATER / 900MHz DIGITAL BASE-REPEATER
THANK YOU!
We are grateful you purchased this KENWOOD repeater.
u Do not install the repeater in explosive atmospheres
(inflammable gas, dust particles, metallic powders, grain
powders, etc.).
PRECAUTIONS
•
•
•
•
•
•
•
•
•
Do not expose the repeater to rain or moisture; to prevent fire
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 specified 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.
◆ This repeater is intended for use as a fixed base station
with the antenna located outdoors on the rooftop or on an
antenna tower.
u This repeater is designed for a 13.6 V DC (NXR-5700/ NXR5800) 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 EQUIPMENT
Note: 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.
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.
Item
Front glass
Dressed screw
Bracket
Flat head machine screw
Handle
DC cord
Lead wire with connector (15 pin)
Fuse (15 A) : NXR-5700/ NXR-5800
Fuse (7.5A) : NXR-5900/ NXR-5901
SYNC cable
Instruction manual
One or more of the following statements may be applicable:
FCC WARNING
This 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.
Part Number
Quantity
B10-2781-XX
N08-0563-XX
J29-0725-XX
N32-4008-XX
K01-0421-XX
E30-3427-XX
E31-3228-XX
F52-0042-XX
FZB10AX-7R5
E3A-0177-XX
B5A-2265-XX
INSTALLATION
INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY
THE FCC
This 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.
To 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.
MICROPHONE
Connect 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):Option
The OCXO unit (KXK-3) is an Oven Controlled Crystal Oscillator
unit.
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.
Firmware Copyrights
The title to and ownership of copyrights for firmware embedded in
KENWOOD product memories are reserved for JVC KENWOOD
Corporation.
CONTROLS AND FUNCTIONS
■ Front Panel
STATUS
1 2 3 4 5 6 7 8
CTRL
OCXO
BUSY
TX
VOLUME
POWER
TAKE RPT
MON OVER
DISABLE
OFF/
MICROPHONE
lk j ih
a Speaker
b CH/STATUS display
Two 17-segment digits display the channel number, name,
or status.
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.
■ Rear Panel
TEST/SPKR
REF OUT
CONTROL I/O
SYNC
i TX indicator
Lights red while transmitting.
j BUSY indicator
Lights green while a signal is being received.
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.
indicator
CTRL
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.
FUSE
DC 13.6V
REF IN
LAN
15
RX
TX
a 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.
LAN
jack
Connect to Ethernet. Use a shielded category 5e or higher
standard LAN cable shorter than 3 meters.
The illustration shows the
NXR-5700/ NXR-5800.
f 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.
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
REPEATER OPERATION
■ Receive
Note: 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.
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.
■ Transmit
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.
1 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.
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 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
the distance indicated in the table below.
You, as the qualified 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 Distance
NXR-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/files/B5K-0197-00.pdf
© 2017

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Create Date                     : 2017:10:05 13:45:19+09:00
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Title                           : NXR-5700,NXR-5800,NXR-5900,NXR-5901
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Creator                         : JVC KENWOOD Corporation
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