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VHF/UHF C4FM/FM
50W AMS DIGITAL REPEATER
Operating Manual
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  • Page 1

    VHF/UHF C4FM/FM
    50W AMS DIGITAL REPEATER

    Operating Manual



  • Page 2

    Contents
    About this manual.................................................. 2
    Introduction............................................................. 1
    Features of this repeater...................................... 1
    About the touch panel.......................................... 1
    Safety Precautions (make sure to read these).... 1
    Setting up the Repeater......................................... 3
    Safety measures for installation........................... 3
    Installing the repeater........................................... 3
    About electrical grounding.................................... 3
    Connecting Antenna Cables................................. 4
    Select downlink antenna...................................... 4
    Connecting the Power Supply.............................. 5
    Connecting External Devices............................... 6
    Accessories and Options...................................... 7
    Supplied Accessories........................................... 7
    Optional Accessories............................................ 7
    Name and Function of Each Component............. 7
    Front Panel........................................................... 7
    Rear Panel........................................................... 8
    1. Initial set up........................................................ 9
    Turn the power on................................................ 9
    Set up the ID (call sign)........................................ 9
    2. Set up Operation Mode.................................... 10
    3. Set up Frequency............................................. 11
    Set up Dual Receive Frequency......................... 11
    Select downlink antenna.................................... 12
    4. Set up Priority Channel.................................... 13
    Priority Channel.................................................. 13
    5. Set up Other Functions.................................... 14
    Adjusting the squelch level................................. 14
    Adjusting the transmit power.............................. 14
    Adjusting the volume.......................................... 14
    Turning the display ON and OFF........................ 14
    6. Base mode operation....................................... 15
    7. Set up DG-ID Number....................................... 16
    Digital Group Identification (DG-ID) /
    Default ID /......................................................... 16
    DG-ID TOT (Time Out Timer)........................... 16
    Setting the DG-ID Number................................. 17
    Default ID Setting............................................... 18

    Register (setting) DG-ID group........................... 18
    DG-ID TOT Setting............................................. 20
    8. Set up DP-ID...................................................... 21
    Digital Personal Identification (DP-ID)............ 21
    9. Basic Set up and Operations.......................... 23
    Stand Alone Operation....................................... 23
    10. Advanced Set up and Operations................. 24
    IMRS (Internet-linked Multi-site Repeater System)... 24
    11. Remote Controls............................................. 26
    Setting the remote control................................ 26
    C4FM DIGITAL CONTROL............................... 27
    DTMF (for analog FM mode)............................ 27
    Change the remote command.......................... 28
    12. Actual remote control procedure.................. 29
    Remote Control for C4FM Digital..................... 29
    Remote Control for Analog FM......................... 29
    13. Voice messages.............................................. 30
    Voice Message for C4FM Digital Mode............ 30
    Voice Message for Analog FM.......................... 30
    14. Setting the interval and number of
    voice messages.............................................. 31
    15. Operate message function at the
    DR-2X/DR-2XE site......................................... 32
    16. Set Up Various Functions.............................. 34
    Setting the half deviation operation.................. 35
    Setting the tone signals for analog FM mode... 35
    Set the tone signal type for analog FM mode... 36
    Set the ID announcement for analog FM mode... 36
    Setting the SQL HYSTERESIS........................ 37
    Setting the SQL TAIL LENGTH........................ 37
    Setting the display turn-off time........................ 38
    Password.......................................................... 38
    17. Restoring Default Settings (Factory Reset).39
    18. Connect to the HRI-200 node station............ 40
    19. Remote Operation with External Controller... 42
    20. Installation of the Optional Accessories...... 47
    Installing the optional Voice Guide Unit FVS-2... 47
    21. Specifications................................................. 48
    22. After-market Services.................................... 49

    About this manual
    This manual contains symbols and conventions to call attention to important information.
    Symbols

    Description
    This icon indicates cautions and alerts the user should be aware of.
    This icon indicates helpful notes, tips and information.
    This icon indicates other pages containing relevant information.
    This icon refers users to the Operating Manual of the IMRS function on the YAESU Website containing
    relevant information.

    About registered trademarks and copyrights
    Company and product names described in this manual are trademarks and registered trademarks of their
    respective companies.
    Unauthorized reproduction or copying of a part or all of the copyrights owned by Yaesu Musen Co., Ltd. in any
    form whatsoever is strictly prohibited.



  • Page 3

    Introduction
    Features of this repeater

    Congratulations on your purchase of the DR-2X/DR-2XE Yaesu 144/430MHz Dual Band Dual Receive C4FM/
    FM Digital Repeater.
    The YAESU DR-2X/DR-2XE is a C4FM digital / analog FM dual mode and dual receive repeater that covers
    the VHF and UHF amateur radio bands. DR-2X/DR-2XE incorporates the use of Analog FM communication
    integrated with the C4FM digital communication through its unique AMS capability.
    r The Dual-band repeater is equipped with the VHF and the UHF Amateur radio bands.
    r The AMS feature is able to relay both the C4FM and the Analog FM signals.
    r The C4FM digital modes may be transferred the GPS information.
    r The uplink and downlink frequencies for emergency operation may be set separately from the normally
    used frequency.
    r Within the DG-ID feature, only the group members may communicate via the repeater.
    r The DG-ID feature may be used to connect to a remote repeater via the Internet.
    r Within the DG-ID feature, the system manager may control some repeater settings remotely.
    r The system manager may control the priority to communicate by using the Digital Personal ID (DP-ID)
    feature for emergencies.
    r Within the Digital Personal ID (DP-ID) feature, the system manager may record a message and the members
    may access the message.
    r Installing the optional LAN Unit LAN-01A permits building an IMRS (Internet-linked Multi-site Repeater
    System) and easily managing a network of multiple connected repeaters.

    About the touch panel

    Precautions in using the touch panel
    The touch panel of the controller is designed to work with the slightest touch of a finger.
     The touch panel may not work when a protective film or sheet is affixed to the LCD.
     Use of a pointed fingernail or pen to operate the touch panel, or pressing too hard may damage or scratch
    the screen.
     Smart phone operations such as flicking, pinch in and pinch out are not supported.

    Safety Precautions (make sure to read these)
    Make sure to read this manual in order to use this radio safely and correctly.
    Note beforehand that the company shall not be liable for any damages suffered by the customer or third parties in using this product, or for any failures and
    faults that occur during the use or misuse of this product, unless otherwise provided for under the law.

    Type and meaning of the marks

    DANGER

    This mark indicates an imminently hazardous situation, which, if not avoided, could result in death or serious injury.

    WARNING

    This mark indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury.

    CAUTION

    This mark indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury or only
    property damage.

    Type and meaning of symbols
    Prohibited actions that must not be carried out in order to use this radio safely.
      signifies that disassembly is prohibited.
    For example,
    Precautions that must be adhered to in order to use this radio safely. For example,

    DR-2X / DR-2XE Operating Manual

    signifies that the power supply is to be disconnected.

    1



  • Page 4

    DANGER
    Do not use the device in “locations or aircraft and vehicles where
    its use is prohibited” such as in hospitals and airplanes.
    This may exert an impact on electronic and medical devices.
    Never touch the antenna during transmission.
    This may result in injury, electric shock and equipment failure.
    Do not transmit in crowded places in consideration of people
    who are fitted with medical devices such as heart pacemakers.
    Electromagnetic waves from the device may affect the medical device,
    resulting in accidents caused by malfunctions.
    Do not operate the device when flammable gas is generated.
    Doing so may result in fire and explosion.

    Use good engineering, proper grounding and protective devices to
    protect the repeater from power surges, lightening and electrical
    damage via the power and external antenna connections.
    Otherwise when it thunders, immediately disconnect the external
    antenna from the repeater and shut OFF the power supply.
    If not, fire, electric shock and equipment failure this may result.
    Do not touch any liquid leaking from the liquid display with your
    bare hands.
    There is a risk of chemical burns occurring when the liquid comes into
    contact with the skin or gets into the eyes. In this case, seek medical
    treatment immediately.

    WARNING
    Do not use voltages other than the specified power supply
    voltage.
    Doing so may result in fire and electric shock.
    Do not transmit continuously for long periods of time.
    This may cause the temperature of the main body to rise and result
    in burns and failures due to overheating.
    Do not dismantle or modify the device.
    This may result in injury, electric shock and equipment failure.
    When smoke or strange odors are emitted from the radio, turn
    off the power and disconnect the power cord from the socket.
    This may result in fire, liquid leak, overheating, damage, ignition and
    equipment failure. Please contact our company amateur customer
    support or the retail store where you purchased the device.
    Do not place the device in areas that may get wet easily (e.g.
    near a humidifier).
    This may result in fire, electric shock and equipment failure.
    When connecting a DC power cord, pay due care not to mix up
    the positive and negative polarities.
    This may result in fire, electric shock and equipment failure.
    Do not use power cords other than the one enclosed or
    specified.
    This may result in fire, electric shock and equipment failure.
    Do not bend, twist, pull, heat and modify the power cord and
    connection cables in an unreasonable manner.
    This may cut or damage the cables and result in fire, electric shock
    and equipment failure.
    Do not pull the cable when plugging and unplugging the power
    cord and connection cables.
    Please hold the plug or connector when unplugging. If not, this may
    result in fire, electric shock and equipment failure.

    Do not handle the power plug and connector etc. with wet
    hands. Also do not plug and unplug the power plug with wet
    hands.
    This may result in injury, electric shock and equipment failure.
    Keep the power plug pins and the surrounding areas clean at
    all times.
    This may result in fire, overheating, breakage, ignition etc.
    Do not use the device when the power cord and connection
    cables are damaged, and when the power connector cannot be
    plugged in tightly.
    Please contact our company amateur customer support or the retail
    store where you purchased the device as this may result in fire,
    electric shock and equipment failure.
    Do not use fuses other than those specified.
    Doing so may result in fire and equipment failure.
    Do not allow metallic objects such as wires and water to get
    inside the product.
    This may result in fire, electric shock and equipment failure.
    Disconnect the power cord and connection cables before
    incorporating items sold separately or replacing the fuse.
    This may result in fire, electric shock and equipment failure.
    Follow the instructions given when installing items sold
    separately and replacing the fuse.
    This may result in fire, electric shock and equipment failure.
    Do not use the device when it thunders.
    For safety reasons, pull the power plug out of the AC socket.
    Never touch the antenna as well. This may result in fire, electric
    shock and equipment failure due to thunder.

    CAUTION
    Do not place this device near a heating instrument or in a
    location exposed to direct sunlight.
    This may result in deformation and discoloration.
    Do not place this device in a location where there is a lot of
    dust and humidity.
    Doing so may result in fire and equipment failure.
    Stay as far away from the antenna as possible during
    transmission.
    Long-term exposure to electromagnetic radiation may have a
    negative effect on the human body.
    Do not wipe the case using thinner and benzene etc.
    Please use a soft and dry piece of cloth to wipe away the stains
    on the case.
    Do not put heavy objects on top of the power cord and
    connection cables.
    This may damage the power cord and connection cables, resulting
    in fire and electric shock.
    Do not transmit near the television and radio.
    This may result in electromagnetic interference.
    Do not use optional products other than those specified.
    If not, this may result in equipment failure.
    Do not place the device on an unsteady or sloping surface, or
    in a location where there is a lot of vibration.
    The device may fall over or drop, resulting in fire, injury and
    equipment failure.

    2

    For safety reasons, switch off the power and pull out the power
    cord when the device is not going to be used for a long period
    of time.
    If not, this may result in fire and overheating.
    Do not throw or subject the device to strong impact forces.
    This may result in equipment failure.
    Do not put this device near magnetic cards and video tapes.
    The data in the cash card and video tape etc. may be erased.
    Keep out of the reach of small children.
    If not, this may result in injuries to children.
    Do not stand on top of the product, and do not place heavy
    objects on top or insert objects inside it.
    If not, this may result in equipment failure.
    Do not use a microphone other than those specified when
    connecting a microphone to the device.
    If not, this may result in equipment failure.
    Do not touch the heat radiating parts.
    When used for a long period of time, the temperature of the heat
    radiating parts will get higher, resulting in burns when touched.
    Do not open the case of the product except when replacing the
    fuse and when installing items sold separately.
    This may result in injury, electric shock and equipment failure.

    DR-2X / DR-2XE Operating Manual



  • Page 5

    Setting up the Repeater
    Safety measures for installation

    Note the following precautions when installing this repeater:
     Use good engineering, proper grounding and protective devices to protect the repeater from power surges,
    lightening and electrical damage via the power and external antenna connections.
     Do not install the repeater in a place where there is extreme vibration, where there is a lot of dust, excessive
    humidity or high temperature, or where it is exposed to direct sunlight.
     Install the repeater in a well ventilated position, so heat dissipation is not obstructed. The heat sink becomes
    hot when transmitting for long periods of time.
     Do not place any objects on top of the repeater.
     Note that there is a risk that hum and noise may be introduced, depending on the installation conditions and
    the external power source used.

    Installing the repeater

    Place the repeater on a flat and level rack or shelf, with its bottom side down. We recommend securing the
    wings of the repeater front panel to the equipment rack or shelf with bolts.
    zz Mounting on rack or shelf

    zz Mounting on a desk
    When using the repeater
    in a desktop location instead of a rack or shelf,
    attach the four supplied
    legs onto the bottom of
    the repeater case.

    About electrical grounding

    The DR-2X/DR-2XE repeater, like any other communications apparatus, requires an effective ground system
    for maximum electrical safety and best communications effectiveness. A good ground system can contribute
    to station efficiency in a number of ways:
    •• It can minimize the possibility of electrical shock to the
    operator.
    •• It can minimize RF currents flowing on the shield of
    the coaxial cable and the chassis of the repeater.
    Such currents may lead to radiation, which can
    cause interference to home entertainment devices or
    To prevent damage from lightning,
    atmospheric electricity, electrical shock,
    laboratory test equipment.
    etc., provide a good earth ground.
    Use a short, thick, braided
    •• It can minimize the possibility of erratic repeater/
    cable to connect your
    station equipment to
    the buried ground rod
    accessory operation caused by RF feedback and/or
    (or alternative earth
    ground system).
    improper current flow through logic devices.
    The figure above shows the rear panel of the DR-2X.

    DR-2X / DR-2XE Operating Manual

    3



  • Page 6

    RX ANT B (CH - B)

    RX ANT A (CH - A)

    TX ANT B (CH - B)

    TX ANT A (CH - A)

    Connecting Antenna Cables

    The figure above shows the rear panel of the DR-2X.

    1 When using a duplexer, plug the coaxial cables from the TX ANT and RX ANT terminals into the jacks of the
    duplexer, and tighten the connectors.
    2 Plug in the terminal of the coaxial cable connected to the antenna into the jack of the duplexer, and turn to
    tighten.
    From TX ANT
    To antenna

    From RX ANT

    Duplexer

    Select downlink antenna

    Normally, the CH-A downlink outputs to the CH-A TX Antenna Terminal and the CH-B downlink outputs to CH-B
    TX Antenna Terminal. Both CH-A and CH-B downlinks may be output to the CH-A TX Antenna Terminal.
    This setting allows operating both downlinks with the same antenna.
    By pressing and holding “DOWNLINK” in the CH-B frequency set up screen, “DOWNLINK” will be changed to
    “DOWNLINK TO ANT A” and the CH-B downlink signal will be output to CH-A (see page 12).

    4

    DR-2X / DR-2XE Operating Manual



  • Page 7

    Connecting the Power Supply

    Connection for DR-2X (US and Asian versions)
    zz Main power
    Use an AC outlet capable of supplying AC 100-240V at 50 or 60Hz.

    1 Insert the socket of the provided AC power cord into the AC IN jack at the rear of the repeater.
    2 Insert the plug of the provided AC power cord into the AC outlet.

    zz Backup power
    For uninterrupted operation during power failures, a 13.8V rechargeable automotive type battery (55-Ah or
    more recommended) may be connected to the BACKUP terminal posts on the rear panel. In the event of
    an AC power outage, the automatic power control circuit will switch the repeater to the backup battery, and
    operation will not be interrupted.
    While operating from a battery or DC supply, the repeater requires approximately 14A at 13.8V during
    transmit.
    Always observe proper polarity when making DC connections.
    zzUse a power source capable of supplying DC 13.8V and a current capacity of 14A or more.
    zzMake sure to switch OFF the power of the external power source before connecting.
    zzIf the transmit power is set to “HI” (50W), the transmit power is automatically set to “MD” (20W) when operation is
    switched to the backup power supply.
    zzThe repeater is not designed to charge depleted batteries, as their current requirements will be too great. Use of a
    properly designed, regulated charging circuit is required.

    1 Insert the connector of the provided DC power cord into the BACKUP jack at the rear of the repeater.
    2 Connect the red wire (+) of the provided DC power cord to the positive (+) terminal of the external power
    source, and the black wire (-) to the negative (-) terminal.
    Fuse (15 A)

    (black)

    +
    (red)

    DR-2X / DR-2XE Operating Manual

    5



  • Page 8

    Connection for DR-2XE (European and Australian versions)
    Follow the outline in the illustration regarding the proper connection for the required External Power Supply.
    The DC power connector for the DR-2XE must only be connected to a DC source providing 13.8V DC (±15 %),
    and capable of at least 10A of current.
    Always observe proper polarity when making DC connection.
    Make sure to switch OFF the power of the external power source before connecting.

    1 Insert the connector of the provided DC power cord into the DC IN jack at the rear of the repeater.
    2 Connect the red wire (+) of the provided DC power cord to the positive (+) terminal of the external power
    source, and the black wire (-) to the negative (-) terminal.
    Fuse (15 A)

    (black)

    +
    (red)

    The external power source should be installed near the equipment and should be easily accessible.
    Permanent damage can result when improper supply voltage, or reverse-polarity voltage, is applied to the DR-2XE.
    The Limited Warranty on this radio does not cover damage caused by application of AC voltage, reverse polarity
    DC, or DC voltage outside the specified range of 13.8 V ±15 %. When replacing fuses, be certain to use a fuse of
    the proper rating. The DR-2XE requires a 15A blade fuse.

    Connecting External Devices

    Connection of an external microphone
    By connecting an optional microphone MH-48A6JA or MH-42C6J to the [MIC] jack on the front panel, voice
    communications are possible in the mode which is set on the transmitter. Except when AMS is set on the
    transmitter, data transmission is not available via the [MIC] jack.

    Connection to a personal computer
    The supplied PC connection cable “SCU-20” can be used to connect the repeater to a personal computer as
    a USB port.
    Use the [ACC] jack to connect with the optional WIRES-X Internet Linking Kit “HRI-200”.
    The pin assignments of the [ACC] jack are as follows.
     PKD (packet data input)
     GND
     PKS (PTT)
     RX 9600 (9600 bps packet data output)
     RX 1200 (1200 bps packet data output)

     PK SQL (squelch control)
     TXD (serial data output [repeater  PC])
     RXD (serial data output [repeater  PC])
     CTS (data communication control)
     RTS (data communication control)

    zzMake sure to switch off the power to the radio before connecting the cable.
    zzWhen using the SCU-20, PC connection cable, a dedicated driver must be installed in the personal computer.
    Download and use the driver and installation manual from the YAESU website.

    6

    DR-2X / DR-2XE Operating Manual



  • Page 9

    Accessories and Options
    Supplied Accessories

    AC Power Cord (T9017882)ø1 .......................................................................................................................
    DC Power Cord with Fuse (T9026115) ............................................................................................................
    Spare Fuse
    15 A (Q0000075) ...................................................................................................................
    5 A (Q0000143)ø1 ...............................................................................................................
    Case Legs (S4000052) ...................................................................................................................................
    PC Connection Cable SCU-20 .........................................................................................................................
    Operating Manual (this manual) ......................................................................................................................
    Warranty Card...................................................................................................................................................

    1
    1
    1
    1
    4
    1
    1
    1

    ø1: For DR-2X only

    Optional Accessories
    DTMF Microphone
    Hand Microphone
    Voice Guide Unit
    LAN Unit

    MH-48A6JA
    MH-42C6J
    FVS-2
    LAN-01A

    Name and Function of Each Component
    Front Panel



















    POWER Switch
    Press “|” side to switch the repeater ON, and “” side to switch the repeater OFF.
    LED Indicator
    • When the indicator illuminates in green, the power is supplied from the AC IN jack (DR-2X only).
    • When the indicator illuminates in red, the power is supplied from the DC IN terminals (DR-2XE) or BACKUP
    terminals (DR-2X).
    SETUP Button
    Press and hold to switch the display ON and OFF.
    When a display is OFF, operation of a touch panel will be locked.
    MIC Jack
    Insert the plug of the optional microphone MH-48A6JA or MH-42C6J to this 6-pin modular jack.
    Touch Panel Display
    VOL Knob
    The VOL knob adjusts the audio volume level of the received (uplink) signal and the beep sound.
    Speaker
    The internal speaker is located here.
    Handle

    DR-2X / DR-2XE Operating Manual

    7



  • Page 10

    Rear Panel

     DR-2X (US and Asian versions)


















    ⑧ ⑨







     DR-2XE (European and Australian versions)
















    ⑧ ⑨





    CH- A TX Antenna Terminal (N-type connector, 50 ohms)
    Connect to the transmitting antenna (downlink of the CH-A) with the coaxial cable.
    Both CH-A and CH-B downlinks may be transmitted from this antenna terminal (see page 12).
    CH-B TX Antenna Terminal (N-type connector, 50 ohms)
    Connect to the transmitting antenna (downlink or emergency TX channel of the CH-B) with the coaxial cable.
    Cooling fan
    CH-A RX Antenna Terminal (N-type connector, 50 ohms)
    Connect to the receiving antenna (uplink of the CH-A) with the coaxial cable.
    CH-B RX Antenna Terminal (N-type connector, 50 ohms)
    Connect to the receiving antenna (uplink or control RX channel of the CH-B) with the coaxial cable.
    ACC Jack
    Connect to a HRI-200 WIRES-X Interface Unit or a personal computer with the provided PC connection
    cable “SCU-20”.
    CONTROL I/O Connector
    This connector allows the repeater to be connected to an external controller for remote operation.
    LAN Connectorø1 (Requires Optional LAN-Unit LAN-01A)
    This connector is for linking repeaters via the Internet.
    micro USB Connector (Requires Optional LAN-Unit LAN-01A)

    This connector is for the setup of the LAN-Unit.
    FUSE Holder (15A/ 32V)
    A 15A fuse for the DC power supply through the BACKUP / DC IN jack is attached.
    Power Supply BACKUP Jack (DR-2X) / DC IN jack (DR-2XE)
    Connect to a 13.8V DC power supply with the supplied DC power cord.
    GND Terminal
    FUSE Holder (DR-2X only)
    A 5A fuse for the AC power supply through the AC IN jack is attached.
    AC IN Jack (DR-2X only)
    Connect to a 100-240V AC line outlet with the supplied AC power cord.

    8

    DR-2X / DR-2XE Operating Manual



  • Page 11

    1. Initial set up
    Turn the power on

    1 Press the POWER switch.

    The power will be switched ON, and the power supply monitor
    (LED indicator) will illuminate.
    zzWhen the power is supplied from the AC IN jack, the indicator
    illuminates in green (DR-2X only).
    zzWhen the power is supplied through the BACKUP terminals / DC
    IN terminal (13.8V DC), the indicator illuminates in red.



    The operation mode screen will appear on the display.

    Set up the ID (call sign)

    The call sign or ID must be entered for the first time after purchasing, or after resetting the repeater.
    After performing a factory reset, the ID call sign setup begins with 2.

    1 Touch [A SETUP] or [B SETUP] to display Frequency screen.

    2 Touch [F] to display the Function screen pops up.

    SETUP RXx.xx TX .x

     48  
    PANELx.wwwDSP .

    LAN . .

     43  

    3 Touch ID set area.
    The character input screen will appear.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    4 Touch a character key.
    The touched character will be displayed at the top of the screen.
    ] is touched the cursor will move to the left and
    zzEach time [
    erase one character.
    zzThe input screen changes between numbers input and alphabet
    input each time [ABC] is touched.
    zzThe cursor in the input field moves left or right when [|] or [|]
    are touched.
    zzUp to 10 alphabet characters, numbers, or the hyphen can be entered.

    ID SET

    W6 D X C

    Q W E R T

    Y U I O P

    - A S D F G H J K L
    Caps Z
    
    #%^ ABC

    X C V B N
    Space

    M
    ENT

    5 Touch [ENT].
    The ID setting is saved and the display will return to the Function
    screen.

    DR-2X / DR-2XE Operating Manual

    9



  • Page 12

    2. Set up Operation Mode
    When the Power Switch is turned ON, Operation Mode screen appears.
    This screen is for normal operation.
    The DR-2X/DR-2XE could be set up with two frequencies for the uplink and the downlink and also different
    operation modes for each frequency.

    Normal Dual CH Operation
    In Normal Duel Channel Operation, the DR-2X/DR-2XE accepts the uplink channel on a first come basis, and
    the later signal on the other channel is not repeated until the first channel is released.

    Priority Dual CH Operation
    In Priority Dual Channel Operation, the DR-2X/DR-2XE always repeats the Priority Channel, regardless of any
    signals on the other channel (see page 13 “Priority Channel”).
    To setup priority CH, touch the area between RX and TX on the channel you want to set the priority channel.
    To reset, touch the area again.

    Single CH Operation
    If you do not need the second CH on DR-2X/DR-2XE, just enter any frequency on CH-B and do not connect
    the uplink antenna to RX ANT B.
    CH-B can be used exclusively for repeater control without any repeater operation. In this case, the downlink
    frequency of CH-B is not displayed.
    To setup CH-B for control only, touch the area between RX and TX on the CH-B until CNTL appears.
    To reset, touch the area again.


    CH - A





    CH - B





    RX (uplink)



    TX (downlink)



    RX (uplink)



    TX (downlink)


    To receive Analog FM and Digital C4FM signals simultaneously, set RX to [AUTO] mode.
    This mode may activate the AMS (Automatic Mode Select) function, then receive (uplink) and transmit
    (downlink) signals of the Analog FM and Digital C4FM. The default setting is [AUTO].
    If operating the repeater using the DG-ID and connecting multiple repeaters, select the [DIGITAL] in the [FIX]
    mode. The DG-ID function is not available because the Analog FM mode does not include the DG-ID information.
    In the C4FM digital mode, three digital modes are recognized automatically. In normal C4FM digital, it will be
    in V/D mode.
    Touch [AUTO] or [FIX] in the operation mode screen area to set the operating mode.
    [AUTO] Touch here to activate the AMS function. The mode switches automatically according to the
    received/transmitted signal types. [AUTO] is turned red, [DIGITAL] automatically light up.
    [FIX]
    Touch here to activate the FIX mode. [FIX] is turned yellow. Note that when selecting the [FIX]
    mode, that other mode signals may not be received.
    Either [VOICE WIDE] or [DATA] modes are automatically recognized in the C4FM uplink Signal, and receive
    mode is changed to fit the signals, so no setting is necessary.
    [DIGITAL]
    [VOICE WIDE]
    [DATA]
    [FM]

    10

    Normal C4FM digital mode
    High-rate voice C4FM digital mode
    High-speed data C4FM digital mode
    Analog FM communication mode

    DR-2X / DR-2XE Operating Manual



  • Page 13

    RX indicator
    TX indicator
    PRI indicator
    CNTL indicator
    [REMOTE]

    [A SETUP]
    [B SETUP]

    This indicator shows green when a signal is received and white when there is no signal.
    This indicator shows red when the repeater transmits and white when there is no transmit.
    This indicator shows when the channel is set to the Priority Channel.
    This indicator shows when CH-B is set as the dedicated control channel, and it does not
    repeat.

    Displayed in red when remote operation with an external controller is enabled (see page 42).
    Displayed in red (blinks) when optional LAN Unit LAN-01A is enabled.
    Touch here to switch the display to set up the frequency on CH-A.
    Touch here to switch the display to set up the frequency on CH-B.

    3. Set up Frequency
    Set up Dual Receive Frequency

    DR-2X/DR-2XE is equipped with dual receive feature that may receive two different frequencies in the VHF
    and the UHF Band of Amateur radio bands, so the other uplink and downlink frequency for emergency
    communications may be set separately from the normally used frequency.




    SETUP RXx.xx TX .x




     48  



    PANELx.wwwDSP .

    RX (uplink)



    LAN . .

     43  

    TX (downlink)









    Status display area
    A green bar is displayed during receive when signals are detected.
    The bar will not be displayed when the squelch is turned on and the received signal level is below the
    squelch level.
    VOL/SQL level display
    S-meter level display
    PO-meter level display
    Mode display
    Firmware Version Information
    RX x.xx:
    RX-UNIT CPU Firmware Version
    TX x.xx:
    TX-UNIT CPU Firmware Version
    PANEL x.xx: PANEL-UNIT CPU Firmware Version
    DSP x.xx:
    DSP-UNIT CPU Firmware Version
    LAN x.xx:
    LAN-UNIT CPU Firmware Version
    SETUP RXx.xx TX .x

    PANELx.wwwDSP .

    LAN . .

     43  

      8 .7 

    UP LINK

     48  

    à







    A







    B







    C

    Space

    *



    #

    D

    ENT

    Touch [A SETUP] to display the CH-A frequency set up screen, then set the uplink and downlink frequency.
    Touch the uplink frequency of CH-A, the numeric input popup screen appears. Input the uplink frequency.

    DR-2X / DR-2XE Operating Manual

    11



  • Page 14

    After completing the input frequency, the input popup screen automatically disappears and the input frequency
    is set.
    Input the downlink frequency in the same way.
    Touch [Back] to return to the operation mode screen, and touch [B SETUP] on the bottom of the screen to
    display the CH-B frequency set up screen, then set the uplink and downlink frequency.
    Even if the CH-A and CH-B uplinks are set to different frequencies, setting the downlink to the same frequency,
    makes it possible for all members to hear the conversation at the same downlink frequency whatever the uplink
    frequency is used.

    Select downlink antenna

    Normally, downlink of CH-A outputs to the CH-A TX Antenna Terminal and the downlink of CH-B outputs to the
    CH-B TX Antenna Terminal. Both CH-A and CH-B downlinks may output to the CH-A TX Antenna Terminal.
    This setting allows to operating the downlink frequency with the same antenna.
    How to set up the downlink antenna terminal:
    1 Touch [B SETUP] to display the CH-B frequency set up screen.
    The setup mode screen will appear.
    2 Press “DOWN LINK” in the CH-B frequency set up screen, “DOWN
    LINK” will be changed to “DOWN LINK TO ANT-A” and CH-B downlink
    signal will be output to CH-A.

    SETUP RXx.xx TX .x

     49 0
    PANELx.wwwDSP .

    LAN . .

     44 0

    SETUP RXx.xx TX .x

     49 0
    PANELx.wwwDSP .

    DOWN L I N K TO

    LAN . .

    ANT-A

     44 0

    Since the DR-2X/DR-2XE has only one transmitter, even if the downlink frequency is set separately, the signal will not
    be transmitted simultaneously.

    12

    DR-2X / DR-2XE Operating Manual



  • Page 15

    4. Set up Priority Channel
    Priority Channel

    In the dual receive function, one channel may be set as the priority channel.
    Normal operation mode:
    •• When CH-A and CH-B are set to different uplink frequencies, a signal on either uplink frequency will inhibit
    reception on the other channel until the first channel communication is complete.
    Priority mode:
    •• When receiving a signal on the channel set as Priority, even if communication is in progress on the normally
    used frequency, that communication will be stopped and the emergency (Priority) communication will be
    automatically transmitted.
    To set the priority channel, touch [RX]/[TX] area of the prioritized channel in the operation setup screen, “PRI”
    appears and this channel is set to the Priority channel.
    To deactivate the Priority channel, touch the same area to unset PRI and return to normal operation.

    Priority mode

    Normal operation mode

    The uplinks may be received simultaneously, but since the DR-2X/DR-2XE has only one transmitter, even if the downlink
    frequency is set separately; the signals may not be transmitted simultaneously.

    In the FIX (Digital C4FM) mode, when CH-A or CH-B is set to Priority, a received C4FM digital signal
    including the registered DG-ID will have precedence over signals received on the other channel.
    In the AUTO mode, this channel will have precedence when receiving a C4FM digital signal including the
    registered DG-ID or when receiving an FM signal including the registered CTCSS.
    Transmissions are not interrupted, even if other signals are received on the priority channel.

    DR-2X / DR-2XE Operating Manual

    13



  • Page 16

    5. Set up Other Functions
    Adjusting the squelch level
    zzWhen the squelch level is set to “open” the repeater will transmit, so the TX output must be connected to the duplexer
    and antenna.
    zzUse extreme caution when making the squelch adjustment or measurement with a signal generator. Do not connect
    the signal generator to the duplexer antenna port. To avoid damage to the test equipment, always connect the signal
    generator directly to the RX antenna connector on the DR-2X/DR-2XE.
    zzWhile the squelch level is being set, repeater transmit operation is temporarily permitted. This will facilitate checking
    the performance of the Duplexer, and allow evaluation of the receiver sensitivity degradation (“desense”), during
    simultaneous transmit/receive operation.

    1 Touch [A SETUP] or [B SETUP].
    The setup mode screen will appear.
    2 Touch [SQL].
    When [SQL] turns yellow, the VOL meter below the RX band frequency
    display, will change to the SQL meter and show the squelch level
    setting.
    3 Touch [▲] or [▼] to adjust the squelch level.
    The level will be displayed in the SQL meter.
    4 Touch [BACK].
    The squelch level is set, and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    PANELx.wwwDSP .

    LAN . .

     43  

    Adjusting the transmit power

    1 Touch [A SETUP] or [B SETUP].
    The setup mode screen will appear.
    2 Touch [Tx PWR] to select the transmit power.
    The setting is changed in the following sequence, each time
    [Tx PWR] is touched.
    “HI” à “LO” à “MD” à
    HI

    MD

    LO

    50 W

    20 W

    5W

    SETUP RXx.xx TX .x

     48  
    PANELx.wwwDSP .

    LAN . .

     43  

    3 Touch [BACK].
    The transmit power level is set, and the display will return to the
    operation mode screen.

    Adjusting the volume

    Turn the VOL knob.
    The VOL knob adjusts the audio volume level of the received (uplink) signal.

    Turning the display ON and OFF

    1 Press and hold the SETUP button to turn the display OFF.

    When a display is OFF, operation of the touch panel will be locked.
    The display will turn OFF automatically after a period of time (default 1
    min) with no operation.
    The display duration time setting may be selected from “1min”, “5min”,
    “10min”, or “30min” (see page 38 “Setting the display turn-off time”).

    2 Press and hold the SETUP button for 3 seconds to turn the display
    ON.

    14

    DR-2X / DR-2XE Operating Manual



  • Page 17

    6. Base mode operation
    The repeater can be used as a VHF/UHF base station by connecting an optional MH-48A6JA or MH-42C6J
    microphone to the “MIC” jack on the front panel.
    The base mode operation is available only on CH-A.

    MH-48A6JA or MH-42C6J

    DR-2X / DR-2XE Operating Manual

    15



  • Page 18

    7. Set up DG-ID Number
    Digital Group Identification (DG-ID) / Default ID /
    DG-ID TOT (Time Out Timer)
    The Digital Group Identification (DG-ID) feature controls access to the repeaters by using the two-digit numbers
    from 01 to 99, and permits management of multiple repeaters (IMRS) connected via the Internet.
    This feature is similar to the CTCSS function used in the Analog FM mode.
    The DG-ID number 00 detects signals with all ID numbers.
    The default DG-ID number is set to “00”. All the C4FM digital stations' uplink signal may be operated.
    •• If operating this repeater using the DG-ID and connecting the multiple repeaters, select the FIX DIGITAL
    mode in the operation mode screen. The DG-ID function is not available because the Analog FM mode
    does not include the DG-ID information.
    In order to use the DG-ID feature, update the C4FM digital transceivers to the latest firmware compatible with
    the DG-ID feature.
    •• The latest firmware for each transceiver is available on the YAESU website.
    •• The DR-2X/DR-2XE will repeat on the downlink, only the uplink signals with the corresponding DG-ID
    number if the DG-iD number is set to an arbitrary number from “01” to “99”, (other than “00”. and signals with
    a different DG-ID number will not transmit on the downlink.
    •• If the DG-ID number is set to “00”, all the C4FM digital signals are transmitted on the downlink.
    zz GROUP DG-ID
    Using the TOT (Time Out Timer) feature of the Group DG-ID
    When connecting multiple DR-2X/DR-2XE repeaters via the Internet, the DR-2X/DR-2XE repeaters may be
    grouped to operate only with the repeaters of the area that wish to communicate. Therefore, the repeaters
    that are not grouped do not transmit an unnecessary downlink signal. Also, the repeaters that are not grouped
    together may be used by other transceivers.
    In using this convenient feature, the DG-ID TOT (Time Out Timer) allows temporary intercommunication
    between all the grouped repeaters by canceling the grouped state of each repeater for a certain period of
    time. If the DG-ID TOT is set in advance, the grouped repeaters are connected only for the set time.
    The signal from the other station may also be transmitted on the downlink signal and communicated.
    While activating the TOT (Time out timer), the grouped state of the repeaters is cancelled and the repeater
    may be used. To communicate by using the DG-ID, wait until the DG-ID TOT (Time Out Timer) times out.
    If the repeater may not be accessed because of the TOT operation, or because it is in use, the following beep
    sounds are emitted to notify.
    The beep sound (1 time): The TOT is activated and accessed by DG-ID number other than the default DG-ID.
    The beep sound (2 time): Notifies all repeaters downlink that the TOT has timed out.
    The beep sound (3 time): Notifies the repeater may not be accessed because the other repeater is in use.
    zz How to use the DEFAULT ID
    The default DG-ID is convenient for operating with a multiple group of repeaters. Normally, set your
    transceiver DEFAULT ID to the same DG-ID number as set in the repeater. Normally, the DG-ID number
    and default DG-ID number are set to the same number.
    Normally, the DEFAULT ID has the same local ID number, but it can also be used as follows.
    When activating the DG-ID TOT (Time Out Timer), all the other DG-ID communications group are also
    locked groups. Wait until the DG-ID TOT (Time Out Timer) setting is timed out before communicating with
    the other DG-ID.
    Therefore, in such a case, if you always set the group DG-ID to be used in such a case to DEFAULT DGID, the DG-ID TOT (Time Out Timer) does not work with DEFAULT DG-ID. You can immediately move to
    another group DG-ID without waiting until the lock-up time is over.

    16

    DR-2X / DR-2XE Operating Manual



  • Page 19

    Setting the DG-ID Number

    1 Touch [A SETUP] or [B SETUP] to display the frequency set up screen,
    then touch [F] on the bottom of the screen.
    2 Keep touching [ID MODE] (DG-ID).
    The DG-ID list screen appears.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch [LOCAL RPT].
    The LOCAL RPT DG-ID screen appears.

    DG-ID LIST
    LOCAL RPT

    DG-ID

    00

    MY RPT

    1

    4 Touch [▲] or [▼] to select the desired DG-ID number to be registered
    to the DR-2X/DR-2XE repeater.
    When using the DR-2X/DR-2XE as an Open Repeater that anyone may
    use, set the DG-ID to “00”.

    LOCAL RPT DG-ID
    DG-ID

    01

    Down Link OWN
    MY RPT

    Name

    BACK

    5 Touch [Name] twice.
    The character input screen appears.

    LOCAL RPT DG-ID
    DG-ID

    01

    Down Link OWN
    MY RPT

    Name

    BACK

    6 Input the name to be registered to the DR-2X/DR-2XE repeater.
    Up to 10 characters may be input.

    7 Touch [ENT].
    The input characters are registered and operation returns to the
    LOCAL RPT DG-ID screen.
    8 Touch [BACK] 4 times.
    The screen returns to the operation mode screen.

    DR-2X / DR-2XE Operating Manual

    NAME SET

    Q

    SAN-JOSE

    E

    Caps
    ABC

    17



  • Page 20

    Default ID Setting

    1 Touch [A SETUP] or [B SETUP] to display the frequency set up screen,
    then touch [F] on the bottom of the screen.
    2 keep touching [ID MODE] (DG-ID).
    The DG-ID LIST screen appears.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch [Group] twice.
    The Group DG-ID setting screen appears.

    DG-ID LIST
    LOCAL RPT

    DG-ID

    01

    SAN-JOSE
    0 1 , 0 2 , 0 3 ,...

    1

    10

    NORTH-CA

    2

    20

    SOUTH-CA

    3

    50

    ALL-AREA

    DEL

    4 Touching [DG-ID] switches between “gray” and “blue”, then select
    “blue”. (Gray = normal DG-ID, Blue = Default ID)
    5 Touch [BACK].
    The screen returns to the DG-ID list screen.
    6 Touch [BACK] 3 times.
    The screen returns to the operation mode screen.

    Group
    DG-ID

    1 DG-ID

    10

    Down Link OWN

    Registered DG-ID

    01,02,03,...

    Name

    NORTH-CA

    BACK

    Register (setting) DG-ID group

    1 Touch [A SETUP] or [B SETUP] to display the frequency set up screen,
    then touch [F] on the bottom of the screen.
    2 keep touching [ID MODE] (DG-ID).
    The DG-ID list screen appears.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch an unregistered [Group DG-ID] twice
    The Group DG-ID setting screen appears.

    DG-ID LIST
    LOCAL RPT

    DG-ID

    01

    SAN-JOSE

    1

    4 Touch [DG-ID].
    The default DG-ID may be set in Set Group DG-ID. Touch DG-ID to
    change the Setting to default DG-ID, the blue screen. Verify that DGID is set to default DG-ID.
    Touching [DG-ID] switches between “gray” and “blue”, select “blue”.
    (Gray = Normal DG-ID, Blue = Default DG-ID) (The TOT does not work on
    an uplink signal that includes the same DG-ID)

    5 Touch [▲] or [▼] to select the desired DG-ID number and register it to
    the Group.

    18

    Group
    DG-ID

    00

    1 DG-ID
    Down Link OWN

    Registered DG-ID
    Name

    BACK

    DR-2X / DR-2XE Operating Manual



  • Page 21

    Steps 6 to 10 are the procedures to enable listing the DG-ID of the repeaters to be linked. If the list display is not required,
    go to step 11.

    6 Touch [Registered DG-ID] twice.
    The registration screen of the repeater to be linked as a group is
    displayed.

    Group
    DG-ID

    1 DG-ID

    10

    Down Link OWN

    Registered DG-ID
    Name

    BACK

    7 Touch [EDIT].
    The DG-ID input screen appears.

    Registered DG-ID

    EDIT

    BACK

    8 Enter the DG-ID number of all repeaters to be linked as a group.
    9 Touch [BACK].
    The DG-ID list screen appears.
    10 Touch [BACK].
    The DG-ID setting is saved and the display will return to Group DG-ID
    setting screen.

    DG-ID EDIT

    10,20,50,

    3

    Space

    11 Touch [Group name] twice.
    The character input screen appears.

    Group
    DG-ID

    10

    Registered DG-ID

    1 DG-ID
    Down Link OWN
    01,02,03,...

    Name

    BACK

    12 Input the name to be registered to the Group.

    NAME SET

    NORTH-CA

    Up to 10 characters may be input.

    13 Touch [ENT].
    The Group name setting is saved and the display will return to Group
    DG-ID setting screen.
    14 Touch [BACK] 4 times.
    The screen returns to the operation mode screen.

    DR-2X / DR-2XE Operating Manual

    Caps
    ABC

    19



  • Page 22

    DG-ID TOT Setting

    Setting accessible time of the other DG-ID other than the Default DG-ID.
    1 Touch [A SETUP] or [B SETUP] to display the frequency set up
    screen, then touch [F] on the bottom of the screen.
    2 Touch [TIMER].

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch [TOT].

    TIMER
    TOT

    >

    SQL

    >

    MESSAGE

    >

    BACK

    4 Touch [IMRS TOT].
    5 Touch [▲] or [▼] to select TOT time.
    Selectable from 0/30sec/1min/1.5min/2min/2.5min/3min/4min/5min/1
    0min/CONT.

    TOT
    TX TOT
    IMRS TOT

    3 min
    OFF

    The default setting is 1 min.

    6 Touch [BACK] 4 times.
    The screen returns to the operation mode screen.

    20

    BACK

    DR-2X / DR-2XE Operating Manual



  • Page 23

    8. Set up DP-ID
    Digital Personal Identification (DP-ID)
    Digital Personal Identification (DP-ID) is the digital ID number each transceiver is programmed with. The
    system manager may operate the DR-2X/DR-2XE repeater functions, and the emergency communication, by
    registering the DG-ID number of the controlling C4FM digital transceiver to the DR-2X/DR-2XE.
    When receiving the uplink signal containing the DP-ID that is registered to the DR-2X/DR-2XE, the signal is
    received and transmitted on the downlink preferentially. In addition, if connecting multiple repeaters via the
    Internet, signals containing the registered DP-ID will be transmitted on the multiple repeater downlinks (the
    local repeater signals may also be transmitted on the downlink.).
    zz DP-ID feature
    Emergency Transmission Feature
    When the DR-2X/DR-2XE receives a signal from a transceiver with a registered DP-ID, the DR-2X/DR-2XE
    operates in preference to all operations.
    When the repeater DP-ID setting is ON, the signal containing a DP-ID from a C4FM transceiver may be
    registered in the repeater DP-ID log.
    1 Touch [A SETUP] or [B SETUP] to display the frequency set up screen, then touch [F] on the bottom of the
    screen.
    SETUP RXx.xx TX .x
    2 Touch [ID MODE] to select the “DP-ID”.
    Touching [ID MODE] switches the setting as follows:
     48  
    à “DP-ID” à “DG-ID” à “DP-ID” à
    The DP-ID display returns to the DG-ID display in about 5 seconds.

    3 Keep touching [ID MODE] (DP-ID) for more than two seconds.
    The DP-ID list screen appears.
    4 Touch [REG].
    The Registration Confirmation Screen appears for about 5 seconds.
    5 Tune the registering transceiver to the repeater frequency, then transmit in the C4FM mode.
    •• The call sign and Radio ID from the received transceiver are displayed.

    DG-ID
    R - O FF
    T-OFF

    DP-ID

    LIST

    CONTROL MODE

    DTMF

    ACTIVATE

    *1111

    DEACTIVATE

    *2222

    F I X D I G IDP-ID
    T A L Registrasion?
    *3333
    AUTO

    *4444

    REG

    6 Touch [OK?] to register Radio ID, or touch [Cancel] to return to the
    DP-ID list screen without registering.
    •• If registering another transceiver, repeat step 4 to 6.
    Up to 30 DP-ID information data may be registered.

    7 Touch [BACK] 3 times.
    The screen returns to the operation mode screen.

    DP-ID

    LIST

    CONTROL MODE

    DTMF

    ACTIVATE

    *1111

    D E A C T I V A TDP-ID
    E
    *2222
    Registration

    FT2DR

    FIX DIGITAL
    OK?
    AUTO

    Radio ID:xxxxx

    *3333
    Cance
    *4444

    REG
    DP-ID

    LIST

    1 FT2DR

    xxxxx

    DTMF

    ACTIVATE

    *1111

    DEACTIVATE

    *2222

    FIX DIGITAL

    *3333

    AUTO

    *4444

    REG

    DR-2X / DR-2XE Operating Manual

    21



  • Page 24

    zz Delete the registered DP-ID
    1 Touch [A SETUP] or [B SETUP] to display the frequency set up screen, then touch [F] on the bottom of the
    screen.
    SETUP RXx.xx TX .x
    2 Touch [ID MODE] to select the “DP-ID”.
    Touching [ID MODE] switches the setting as follows:
     48  
    à “DP-ID” à “DG-ID” à “DP-ID” à
    The DP-ID display returns to the DG-ID display in about 5 seconds.

    3 Keep touching [ID MODE] (DP-ID) for more than two seconds.
    The DP-ID list screen appears.

    DG-ID
    R - O FF
    T-OFF

    DP-ID

    LIST

    1 FT2DR

    xxxxx

    2 FT1XDR

    xxxxx

    DTMF

    DEACTIVATE

    *2222

    FIX DIGITAL

    *3333

    AUTO

    *4444

    REG

    4 Touch the desired DP-ID to delete.
    DELETE (Deletion Confirmation Screen) appears.
    5 Touch the [OK?] to delete or touch the [Cancel] to return to the DP-ID
    list screen without deleting.
    •• If deleting another transceiver, repeat step 4 to 5.
    6 Touch [BACK].
    The screen returns to the setup screen.

    DP-ID

    LIST

    1 FT2DR

    xxxxx

    2 FT1XDR

    xxxxx

    DTMF

    *2222

    DEACTIVATE

    DELETE
    FIX DIGITAL
    OK?

    AUTO

    *3333
    Cance
    *4444

    REG

    •• If using the DP-ID, select the FIX Digital mode in the operation mode screen. When transmitting the DP-ID
    signal, set the transceiver to C4FM mode.
    The system manager may control the repeater setting remotely from designated transceivers by using this
    function.
    The transceivers compatible with the remote-control is the FTM-400D, FTM-100D and FTM-3200D.
    Example:
    •• Sets the repeater function ON or OFF (only the locally connected repeater, or all the linked repeaters)
    •• Changing Downlink Transmission Power
    •• Recording / Playing / Clearing the Voice Message
    •• Setting of the Emergency Call

    22

    DR-2X / DR-2XE Operating Manual



  • Page 25

    9. [Example] Basic Set up and Operations
    Stand Alone Operation
    User 3

    User 4

    System Manager
    DP-ID registered
    DG-ID: TX01RX00

    RPT1

    DG-ID: TX00RX00
    User 2

    User 1
    DG-ID: TX01RX00

    DG-ID: 01
    Default: 01

    DG-ID: TX01RX00

    Setting Content (Frequencies are shown for example only, use your repeater coordinated frequencies)
    CH-A

    RX
    TX
    RX
    TX

    AUTO AMS
    AUTO AMS
    FIX DIGITAL
    FIX DIGITAL

    448.700 MHz
    443.700 MHz
    449.000 MHz
    444.000 MHz

    CH-B
    PRIORITY ON
    DG-ID: 01
    DEFAULT ID: 01
    DP-ID: The system manager USER-3 has registered the DP-ID

    •• The group members, USER-1, USER-2 and USER-3 have set the transmit DG-ID to 01 and the receive
    DG-ID to 00.
    •• The system manager, USER-3 knows the uplink frequency of CH-B. The group members USER-1 and
    USER-2 know only the normal uplink frequency of CH-A.
    •• USER-4 is not a group member, therefore sets the transmit DG-ID default to 00 and the receive DG-ID to 00.
    The examples of the user operation with the above settings:
    zz The group members USER-1, USER-2 and USER-3 may communicate the normal operation by using
    the CH-A frequency.
    zz When the USER-1 and the USER-2 are communicating with each other using CH-A, the USER-3 allows
    preferentially contact to the group members in an emergency by using the CH-B uplink frequency.
    zz USER-3 may change the repeater setting temporarily by using the uplink frequency even if CH-A is
    in use, and also record messages to members.
    zz Since the DG-ID is different for USER-4 who is not the group member, the uplink signal may not be
    repeated in the digital mode, but in the analog FM mode, USER-4 may transmit on the uplink and use
    this repeater, because the setting of CH-A is “AUTO AMS”. When communicating only with group
    members, only the C4FM digital transceiver may be received by changing the operation mode of
    CH-A to FIX DIGITAL, so only the group members with the same DG-ID may communicate.

    DR-2X / DR-2XE Operating Manual

    23



  • Page 26

    10. [Example] Advanced Set up and Operations
    IMRS (Internet-linked Multi-site Repeater System)
    The repeater, installed the optional LAN Unit LAN-01A and connected the multiple DR-2X/DR-2XE repeaters
    via the Internet, may be accessed as stand-alone or as a group repeater (Up to 99 units).
    System Manager
    RPT-A

    RPT-B

    User 2

    User 1

    RPT-C

    User 3

    DG-ID: 01
    Default: 01

    User 4

    Internet

    Los Angeles

    User 8

    User 7

    DG-ID: 03
    Default: 03

    Internet

    San Jose

    User 6

    User 5

    DG-ID: 02
    Default: 02

    RPT-D

    DG-ID: 04
    Default: 04
    Internet

    San Diego

    Las Vegas

    North CA: DG-ID 10
    South CA: DG-ID 20
    All Area: DG-ID 50

    Group

    LOCAL Name
    LOCAL DG-ID
    Default DG-ID
    Group Name
    Group DG-ID
    Group Name
    Group DG-ID
    Group Name
    Group DG-ID

    RPT-A
    San Jose
    01
    01

    RPT-B
    Los Angeles
    02
    02

    RPT-C
    San Diego
    03
    03

    RPT-D
    Las Vegas
    04
    04

    North CA
    10
    South CA
    20
    All Area
    50

    USER-1 transmits the uplink signal with DG-ID 01
    Only RPT-A transmits the downlink signal.
    LOCAL DG-ID 01 (RPT-A)

    USER-1 transmits the uplink signal with DG-ID 04
    Only RPT-A and RPT-D transmit the downlink signal.
    These settings are retained, even if the other members transmit the uplink signal from RPT-A and RPT-D with
    any DG-IDs during the time set by the TOT.
    LOCAL DG-ID 04 (RPT-D) + UPLINK RPT-A

    USER-1 transmits the uplink signal with DG-ID 10
    RPT-A and RPT-B transmit the downlink signal.
    The other members may transmit on the uplink from RPT-A or RPT-B with the same DG-ID.

    USER-1 transmits the uplink signal with DG-ID 20
    RPT-A, RPT-B and RPT-C transmit the downlink signal.
    The other members may transmit on the uplink from RPT-A and RPT-B with the same DG-ID.
    This setting state is retained until the TOT time passes after the last transmission, even if the other members
    transmit the uplink signal from this repeater with any kind of DG-IDs during the time set by the TOT.
    GROUP DG-ID 20 (RPT-B + RPT-C) + UPLINK RPT-A

    USER-1 transmits the uplink signal with DG-ID 50
    All the repeaters transmit the downlink signal
    These settings are retained until the TOT time elapses after the last transmission, even if the other members
    transmit on the uplink of any repeaters with any kind of DG-IDs.
    GROUP DG-ID 50 (ALL REPEATERS)
    The beep sounds to notify that the TOT is activated and accessed by DG-ID number other than the default
    DG-ID.

    24

    DR-2X / DR-2XE Operating Manual



  • Page 27

    While the TOT is activated, transceivers may communicate without changing the transmit DG-ID for a certain
    period of time (TOT operating time) regardless of the transceiver DG-ID.
    ø: Selectable from 0/30sec/1min/1.5min/2min/2.5min/3min/4min/5min/10min/CONT. (Default 1min)
    •• When deactivating the TOT, transceiver beeps 2 times to notify that the TOT is deactivated with the downlink
    signal from all the linked repeaters.
    •• When RPT-D is performing local communication etc. and TOT is activated, it cannot be accessed from other
    repeaters. Transceiver beeps 3 times to notify that the accessed repeater failed to activate the downlink of
    the accessed repeaters.
    zz Register all the DG-IDs used in the group for each DR-2X/DR-2XE.
    In the RPT Group, DG-ID registration screen of RPT-A, register all the DG-ID numbers 01,02, 03, 04, 10, 20,
    50 used within the group members.
    Similarly, all the DG-ID numbers 01, 02, 03, 04, 10, 20, 50 used in the group are also registered in RPT-B,
    RPT-C, RPT-D.

    DR-2X / DR-2XE Operating Manual

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  • Page 28

    11. Remote Controls
    Setting the remote control

    •• Remote control of the DR-2X/DR-2XE repeater can be performed in either C4FM digital mode or analog
    FM mode. For C4FM digital mode, use the FTM-100D, FTM-400D or FTM-3200D transceiver. For security
    reasons, we recommend using a mobile C4FM transceiver with the DP-ID that is registered to the DR-2X/
    DR-2XE repeater.
    •• Remote operation sends commands on the uplink frequency of CH-B.
    •• When remote control is required, it is necessary to set whether to control the DR-2X/DR-2XE with analog
    FM or C4FM in advance.

    Selection of analog FM, C4FM digital
    1 Touch [A SETUP] or [B SETUP] on the operation mode screen.


    The setup mode screen will appear.

    2 Touch [F] in the setup mode screen.


    The setup menu will appear.
    3 Touch [MODE/REMOTE].
    The menu list will appear.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    4 Select and touch [COMMAND].


    REMOTE/COMMAND/DISP TIMER

    The command list will appear.

    REMOTE
    COMMAND
    DISPLAY TIMER

    OFF
    >
    ON

    BACK
    V/ M

    5 Touch [CONTROL MODE].


    The set value will change in the following sequence each time [CONTROL MODE] is touched.



    à “DTMF” (Analog FM) à “DIGITAL” (C4FM Digital) à
    CONTROL MODE

    DIGITAL

    CONTROL MODE

    ACTIVATE

    *1111

    ACTIVATE

    *1111

    DEACTIVATE(LOCAL)

    *2222

    DEACTIVATE

    *2222

    DEACTIVATE(ALL)

    *2221

    FIX DIGITAL

    *3333

    FIX DIGITAL

    *3333

    AUTO

    *4444

    DIGITAL (C4FM Digital)

    DTMF

    DTMF (Analog FM)

    6 Touch [BACK] 4 times.


    26

    The screen returns to the operation mode screen.

    DR-2X / DR-2XE Operating Manual



  • Page 29

    C4FM DIGITAL CONTROL

    •• Requires the optional LAN Unit “LAN-01A” for digital voice storage and playback functions.
    •• Set the operation mode to “AUTO” or “FIX DIGITAL”.
    •• The transceivers compatible with the remote-control are the FTM-400D, FTM-100D and FTM-3200D.
    •• Remote control with C4FM digital can be done only when the transceiver DP-ID has been registered to the
    DR-2X/DR-2XE in advance. Remote operation cannot be performed with a transceiver when the DP-ID has
    not been registered, so you can securely manage repeaters.
    •• When the remote operation is accepted, the repeater responds and the operation completion is shown by
    the respective functions on the screen of the mobile transceiver.

    DTMF (for analog FM mode)

    •• Requires the optional voice guide unit “FVS-2” for analog voice storage and playback functions.
    •• Set the operation mode to “AUTO”.
    •• Any transceiver with DTMF can be used.
    •• When the remote operation is accepted, the CW ID of the operation that has been completed by the respective function is transmitted on the repeater downlink frequency.

    Remote Control Command List (Default setting)
    Function
    ACTIVATE
    DEACTIVATE (LOCAL)
    DEACTIVATE (ALL)
    FIX DIGITAL
    AUTO
    HIGH TX POWER
    MID TX POWER
    LOW TX POWER

    Description
    Activate the repeater operation
    of CH-A and CH-B.
    Deactivate the local repeater
    operation.
    Deactivate all the linked repeaters.
    Set the repeater to C4FM mode.
    Set the repeater to AMS (Automatic Mode Select) mode.
    Both analog FM and C4FM digital signals operate.
    Set the transmit power to HI (50
    W).
    Set the transmit power to MD
    (20 W).
    Set the transmit power to LO (5
    W).

    Analog FM

    C4FM

    Code

    C4FM
    Display of the
    transceiver screen

    Analog FM
    CW ID

    1111

    1111

    Activate Set

    O

    2222

    2222

    Local Deactivate Set

    S

    2221 ø1

    -

    All Deactivate Set

    -

    3333

    3333

    DIGI/DIGI Set

    DD

    4444

    4444

    AUTO/AUTO Set

    AA

    0050

    0050

    High Power Set

    H

    0020

    0020

    Mid Power Set

    M

    0005

    0005

    Low Power Set

    L

    REC MESSAGE

    Record the voice message.

    PTT ø2

    5555

    REC Completed

    R

    PLAY MESSAGE

    Play (Stop) the voice message.

    P2 ø2

    6666

    PLAY Completed

    R

    CLEAR MESSAGE

    Clear the voice message.

    P3 ø2

    7777

    CLEAR Completed

    R

    EMERGENCY CALL OFF

    When accessing the repeater
    by a transceiver with registered
    DP-ID, select the downlink from
    all the linked repeaters or the
    downlink in accordance with the
    DG-ID setting.

    8888 ø1

    -

    EMERGENCY OFF

    -

    9999 ø1

    -

    EMERGENCY ON

    -

    EMERGENCY CALL ON

    ø1: It is only available with the C4FM digital.
    ø2: When the C4FM digital mode, press the “PTT”, “P2”, or “P3” key.

    When using Analog FM mode, hold down PTT, press the “Û” key on the microphone, and then enter the
    DTMF code.

    When remote control is activated by a Digital Code, the status is shown on the transceiver display.

    When remote control is activated by DTMF, the status is responded with CW ID on the Downlink frequency.

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  • Page 30

    Change the remote command

    To change the factory command codes.
    1 Touch [A SETUP] or [B SETUP] on the operation mode screen.
    The setup mode screen will appear.
    2 Touch [F] on the setup mode screen.
    The setup menu will appear.
    3 Touch [MODE/REMOTE].
    The menu list will appear.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    4 Touch [COMMAND] twice.
    The command list will appear.

    REMOTE/COMMAND/DISP TIMER
    REMOTE

    OFF
    >

    COMMAND
    DISPLAY TIMER

    ON

    BACK
    V/ M

    5 Touch [t u] to select the desired CONTROL MODE (DIGITAL or
    DTMF).
    6 Touch [▲] or [▼] to select the desired command.
    7 Touch the command to enable setting the remote control code.

    8 Enter a 4-digit control code.
    The screen returns to the command list.

    CONTROL MODE

    DIGITAL

    ACTIVATE

    *1111

    DEACTIVATE(LOCAL)

    *2222

    DEACTIVATE(ALL)

    *2221

    FIX DIGITAL

    *3333

    *1111

    ACTIVATE

    1

    3

    The same code as another function may not be set.

    9 Touch [BACK] 4 times.


    28

    The screen returns to the operation mode screen.

    Space
    ENT

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  • Page 31

    12. Actual remote control procedure
    Remote Control for C4FM Digital

    When controlling remotely with the FTM-400D
    1
    2
    3
    4

    Please confirm that the FTM-400D DP-ID is registered on the DR-2X/DR-2XE repeater.
    Tune the transmit frequency of the FTM-400D to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    Set the FTM-400D to the digital mode, then press and hold the “Û” key on the microphone (MH-48A6JA).
    “REMOTE REC/PLY” is displayed on the top of the FTM-400D screen, the remote-control is available.
    •• To cancel the remote-control, press the “Û” key on the microphone (MH-48A6JA).
    5 Input the 4-digits remote command by using the numeric keys (MH-48A6JA).
    •• Press the “Û” key on the microphone (MH-48A6JA) to cancel the input command at any point in the process.
    6 Press the “#” key on the microphone (MH-48A6JA) to transmit the input command.
    7 After transmitting the command, press the “Û” key on the microphone (MH-48A6JA) to return to the normal
    operation.
    zzIf the FTM-400D firmware is not compatible with the DP-ID function, update to the latest firmware to use the DP-ID
    function.
    zzThe latest firmware is available on the YAESU website.

    When controlling remotely with the FTM-100D
    1
    2
    3
    4

    Please confirm that the FTM-100D DP-ID is registered on DR-2X/DR-2XE repeater.
    Tune the transmit frequency of the FTM-100D to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    Set the FTM-100D to the digital mode, then press and hold the “Û” key on the microphone (MH-48A6JA).
    “REC/PLY” is displayed on the top of the screen of the FTM-100D, the remote-control is available.
    •• Cancelling the remote-control, press the “Û” key on the microphone (MH-48A6JA).
    5 Input the 4-digits remote command by using the numeric key (MH-48A6JA).
    •• Press the “Û” key on the microphone (MH-48A6JA) to cancel the input command at any point in the process.
    6 Press the “#” key on the microphone (MH-48A6JA) to transmit the input command.
    7 After transmitting the command, press the “Û” key on the microphone (MH-48A6JA) to return to the normal
    operation.
    zzIf the FTM-100D firmware is not compatible with the DP-ID function, update to the latest firmware to use the DP-ID
    function.
    zzThe latest firmware is available on the YAESU website.

    When controlling remotely with the FTM-3200D
    1
    2
    3
    4

    Please confirm that the FTM-3200D DP-ID is registered on DR-2X/DR-2XE repeater.
    Tune the transmit frequency of the FTM-3200D to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    Set the FTM-3200D to the digital mode, then press and hold the “Û” key on the microphone (MH-48A6JA).
    “REMOTE” is displayed on the screen of the FTM-3200D, the remote-control is available.
    •• Cancelling the remote-control, press the “Û” key on the microphone (MH-48A6JA).
    5 Input the 4-digits remote command by using the numeric key (MH-48A6JA).
    •• Press the “Û” key on the microphone (MH-48A6JA) to cancel the input command at any point in the process.
    6 Press the “#” key on the microphone (MH-48A6JA) to transmit the input command.
    7 After transmitting the command, press the “Û” key on the microphone (MH-48A6JA) to return to the normal
    operation.
    zzIf the FTM-3200D firmware is not compatible with the DP-ID function, update to the latest firmware to use the DP-ID
    function.
    zzThe latest firmware is available on the YAESU website.

    Remote Control for Analog FM

    Transmit the 4-digit DTMF codes from the transceiver to perform remote control.
    1 Tune the transmit frequency to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    2 Set the transceiver to the analog FM mode.
    3 While transmitting, press the “Û” key on the microphone, and then use the numeric keys to input the preset
    4-digit remote command.

    DR-2X / DR-2XE Operating Manual

    29



  • Page 32

    13. Voice messages
    Voice messages are a very useful feature to communicate messages to all club members. For example, when
    you plan a breakfast meeting on Sunday morning, if you record the location and time with the remote control,
    the message is transmitted from the repeater at a predetermined interval and number of times. For example,
    it is possible to set the message to announce ten times at an hourly interval.

    Voice Message for C4FM Digital Mode

    Remote control voice message using FTM-400D, FTM-100D or FTM-3200D
    Recording, playback, and erasing are performed with the “PTT” “P2” “P3” keys of the transceiver’s microphone.
    In order to record a message, first register the transceiver DP-ID on the DR-2X/DR-2XE repeater.

    1 Tune the transmit frequency to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    2 Set the transceiver to the C4FM digital mode, then press and hold the “Û” key on the microphone.
    To record a message:
    Press the PTT to record. When you release the PTT, recording will end automatically and “REC
    Completed” will be displayed on the screen of the mobile transceiver.
    Recording is possible for a maximum of 60 seconds.

    To play and transmit the message:
    Press the P2 key. The message will transmit once and “PLAY Completed” will be displayed on the screen
    of the mobile transceiver.
    To erase a recorded message:
    When the P3 key is pressed, the recorded contents are deleted and “CLEAR Completed” is displayed on
    the screen of the mobile transceiver.
    3 Press the “Û” key on the microphone to return to the normal operation.

    Voice Message for Analog FM

    Send 4-digit DTMF codes from the transceiver's microphone to record, play, or erase a voice message.
    1 Tune the transmit frequency to the uplink frequency of the CH-B side of the DR-2X/DR-2XE.
    2 Set the transceiver to the analog FM mode.
    To record a message:
    While transmitting, press the “Û” key, then input the preset 4-digit command (initial value 5555) from
    the microphone. When the PTT is released, a CW code of “R” is sent on the downlink frequency. Press
    the PTT to record. When you release the PTT, recording stops automatically, and the CW code of “R” is
    transmitted on the downlink frequency.
    zzIf a CW code of “NG” is returned when recording starts, the recording area of the FVS-2 is full. Execute the erase
    operation to clear the internal memory area.
    zzRecording is possible for a maximum of 60 seconds.

    To play and transmit the message:
    While transmitting, press the “Û” key, then input the preset 4-digit command (initial value 6666) from the
    microphone. Once the message is transmitted, a CW code of “R” is sent on the downlink frequency.
    To erase a recorded message:
    While transmitting, press the “Û” key, then input the preset 4-digit command (initial value 7777) from
    the microphone. The recorded content is erased and the CW code of “R” is transmitted at the downlink
    frequency.

    30

    DR-2X / DR-2XE Operating Manual



  • Page 33

    14. Setting the interval and number of voice messages
    The DR-2X/DR-2XE has a message function that automatically transmits the recorded message on the
    downlink frequency at specified intervals and number of times.

    Setting the transmission interval of the message:

    1 Touch [A SETUP] or [B SETUP] to display the frequency set up
    screen, then touch [F] on the bottom of the screen.
    2 Touch [TIMER].

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch [MESSAGE] twice.

    TIMER
    TOT

    >

    SQL

    >

    MESSAGE

    >

    BACK

    4 Touching [PLAY INTERVAL] switches the transmission interval as
    follows, then select the desired number of announcements.
    à 0.5 hour à 1 hour à 2 hour à 3 hour à
    The default setting is “1 hour”.

    5 Touch [BACK] 4 times.
    The screen returns to the operation mode screen.

    MESSAGE
    PLAY INTERVAL
    PLAY TIMES

    1hour
    5times

    BACK

    Setting the number of message transmissions:
    1 Touch [A SETUP] or [B SETUP] to display the frequency set up
    screen, then touch [F] on the bottom of the screen.
    2 Touch [TIMER].

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    3 Touch [MESSAGE].

    TIMER
    TOT

    >

    SQL

    >

    MESSAGE

    >

    BACK

    4 Touch [PLAT TIMES].
    5 Touching [PLAY TIMES] switches the transmission play time as
    follows:
    à 1time à 2times à 3times à 5times à 10times à 20times à

    MESSAGE
    PLAY INTERVAL

    1hour

    PLAY TIMES

    5times

    The default setting is 5 times.

    6 Touch [BACK] 4 times.
    The screen returns to the operation mode screen.

    DR-2X / DR-2XE Operating Manual

    BACK

    31



  • Page 34

    15. Operate message function at the DR-2X/DR-2XE site
    To Record a message for Analog FM:
    1 Connect an optional MH-48A6JA or MH-42C6J microphone to the
    “MIC” jack on the front panel of the DR-2X/DR-2XE.
    2 Touch [A SETUP] or [B SETUP] on the bottom of the Operation
    Mode Screen, then touch [F].

    MH-48A6JA or MH-42C6J

    3 Touch [MODE/REMOTE].
    4 Touch [COMMAND] twice.
    5 Touch [CONTROL MODE] to select “DTMF”.
    6 Touch [▼].
    [uPLAY] will be displayed at the bottom of the screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    7 Press the PTT switch on microphone, [uPLAY] will change to
    [ REC]. Speak into the microphone, the message is recorded
    until you release the PTT switch.



    Recording is possible for a maximum of 60 seconds.

    CONTROL MODE

    DTMF

    ACTIVATE

    *1111

    DEACTIVATE

    *2222

    FIX DIGITAL

    *3333

    AUTO

    *4444
    PLAY

    How to check recorded contents
    1 Touch [A SETUP] or [B SETUP] on the bottom of the Operation Mode Screen, then touch [F].
    SETUP RXx.xx TX .x
    2 Touch [MODE/REMOTE].
    3 Touch [COMMAND] twice.
     48  
    4 Touch [CONTROL MODE] to select “DTMF”.
    5 Touch [▼].
    DG-ID
    [uPLAY] will be displayed at the bottom of the screen.
    R - O FF
    T-OFF

    6 Touch [uPLAY] to play the contents of the recording.

    CONTROL MODE

    The recorded content will be played but will not be transmitted.

    DTMF

    ACTIVATE

    *1111

    DEACTIVATE

    *2222

    FIX DIGITAL

    *3333

    AUTO

    *4444
    PLAY

    32

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  • Page 35

    How to erase recorded contents:
    1 Touch [A SETUP] or [B SETUP] on the bottom of the Operation Mode Screen, then touch [F].
    2 Touch [MODE/REMOTE].
    SETUP RXx.xx TX .x
    3 Touch [COMMAND] twice.
     48  
    4 Touch [CONTROL MODE] to select “DTMF”.
    5 Touch [▼].
    [uPLAY] will be displayed at the bottom of the screen.
    DG-ID
    R - O FF
    T-OFF

    6 Touch and hold [uPLAY].
    [CLEAR ALL VOICE] will be displayed.

    CONTROL MODE

    DTMF

    ACTIVATE

    *1111

    DEACTIVATE

    *2222

    FIX DIGITAL

    *3333

    AUTO

    *4444
    PLAY

    7 Touch [OK?] to erase all the recorded contents.
    Touch [CANCEL] to cancel erasing.
    Voice messages used with C4FM digital cannot be erased by operation of the
    DR-2X/DR-2XE.

    CONTROL MODE
    ACTIVATE

    DTMF
    *1111

    DEACTIVATE
    CLEAR
    FIX DIGITAL
    AUTO

    *2222
    MESSAGE
    *3333
    *4444

    PLAY

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  • Page 36

    16. Set Up Various Functions
    Using the setup menu, the various functions of the repeater can be customized to match the desired applications.
    Items to be adjusted can be selected from the respective lists, and the settings entered or selected that are
    appropriate for the intended repeater operation.
    1 Touch [A SETUP] or [B SETUP] on the operation
    mode screen.
    The setup mode screen will appear.
    2 Touch [F].
    The setup menu will appear.
    SETUP RXx.xx TX .x

    SETUP RXx.xx TX .x

     48  
    RX123.0Hz TX123.0Hz

     48  
    PANELx.wwwDSP .

    6 Touch [◄ ►] to select the item.
    The item will turn yellow in color.

    RX

    023 TX

    023

    LAN . .

     43  
    7 Touch [BACK].
    The setting is determined and the display will
    return to the setup menu.

    3 Touch the menu item.
    The menu list will appear.

    SETUP RXx.xx TX .x

     48  

    SETUP RXx.xx TX .x

     48  

    RX123.0Hz TX123.0Hz
    RX

    023 TX

    023

    DG-ID
    R - O FF
    T-OFF

    4 Touch the item to be set.
    The item will turn orange in color.
    SETUP RXx.xx TX .x

     48  
    RX100.0Hz TX100.0Hz
    RX

    023 TX

    023

    5 Touch [▲] or [▼], or touch the item repeatedly.
    The set value will change each time it is touched.
    SETUP RXx.xx TX .x

     48  
    RX123.0Hz TX100.0Hz
    RX

    34

    023 TX

    023

    DR-2X / DR-2XE Operating Manual



  • Page 37

    Setting the half deviation operation

    1 Touch [A SETUP] or [B SETUP], and then touch [F].
    2 Touch [DEVIATION] to display “NARROW”.
    The setting will toggle between “NARROW” and “WIDE” each time
    [DEVIATION] is touched.
    NARROW: Reduces the analog FM/C4FM digital modulation to half.
    WIDE:
    Uses the normal analog FM/C4FM digital modulation.
    [
    3 Touch BACK] twice.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: WIDE
    zzThis setting item may be set on CH-A and CH-B individually.

    Setting the tone signals for analog FM mode
    Setting the tone frequency

    1 Touch [A SETUP] or [B SETUP], then touch [F].
    2 Touch [SIGNALING].
    3 Touch [◄ ►] to select the “RX TONE FREQ” and the “TX TONE FREQ”.
    4 Touch [▲] or [▼].
    The set value will change each time [▲] or [▼] is touched.
    5 Touch [BACK] 3 times.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: 100.0 Hz
    zzTone frequencies between 67.0 Hz and 254.1 Hz can be selected.
    zzBoth TX and RX can be set to different Tone frequency.
    zzThis item may be set separately on the CH-A and CH-B.

    Setting the DCS code
    1 Touch [A SETUP] or [B SETUP], then touch [F].
    2 Touch [SIGNALING], then touch [DCS CODE].
    3 Touch [◄ ►] to select the “RX DCS CODE” and the “TX DCS CODE”.
    4 Touch [▲] or [▼].
    The set value will change each time [▲] or [▼] is touched.
    5 Touch [BACK] 3 times.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: 023
    zzDCS codes between 023 and 754 can be selected.
    zzEach TX and RX can be set to different code.
    zzThis setting item may be set on the CH-A and CH-B individually.

    DR-2X / DR-2XE Operating Manual

    35



  • Page 38

    Set the tone signal type for analog FM mode

    SETUP RXx.xx TX .x
    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch [SQL].
    [
    ]
    2 Select RX SQL to set the tone signal type during reception, or select
     48
    [TX SQL] to set the tone signal type during transmission.
    3 Touch [▲] or [▼].
    DG-ID
    The setting will change in the following sequence each time [▲] or [▼] is
    touched.
    RX SQL: à “OFF” à “TONE” à “DCS” à “T-CALL” à “T-CALL+TONE”
    à “T-CALL+DCS” à
    TX SQL: à “OFF” à “TONE” à “DCS” à
    4 Touch [BACK] 3 times.
    The setting is determined and the display will return to the operation mode screen.

     

    R - O FF
    T-OFF

    zzFactory default: OFF
    zzWhen “T-CALL” is set, the relay starts after receiving 1750 Hz Tone Burst more than 0.5 second. When “T-CALL+TONE”
    or “T-CALL+DCS” is set, either T-CALL/TONE or T-CALL/DCS relays to receive.
    zzBoth TX and RX can be set to different tone signal type.
    zzThis item may be set separately on CH-A and CH-B.

    Set the ID announcement for analog FM mode
    Set the announcement mode

    SETUP RXx.xx TX .x
    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch
    [ID ANNOUNCE].
     48  
    2 Touch [ANNOUNCE], then touch [ANNOUNCE MODE].
    The set value will change in the following sequence each time
    DG-ID
    [ANNOUNCE MODE], [▲], or [▼] is touched.
    à “CW” à “CW wo TONE” à “VOICE”ø à
    à “VC wo TONE”ø (VOICE wo TONE) à
    ø: Requires optional Voice Guide Unit FVS-2.
    3 Touch [ANNOUNCE LEVEL].
    The set value will change in the following sequence each time [ANNOUNCE LEVEL], [▲], or [▼] is touched.
    à “HIGH” à “MID” à “LOW” à
    4 Touch [CW ID SPEED].
    The set value will change in the following sequence each time [CW ID SPEED], [▲], or [▼] is touched.
    à “16wd/min” à “20wd/min” à “24wd/min” à “32wd/min” à
    5 Touch [BACK] 4 times.
    The setting is determined and the display will return to the operation mode screen.
    R - O FF
    T-OFF





    36

    zzFactory default:
    ANNOUNCE MODE: CW
    ANNOUNCE LEVEL: MID
    CW ID SPEED: 20wd/min
    zzThis setting item is common to CH-A and CH-B.
    zzWhen operating in the USA the CW ID SPEED setting time must not exceed 20 words per minute when keyed by an
    automatic device, to comply with the FCC rule Part 97: Sec. 97.119 (b)(1) Station identification.

    DR-2X / DR-2XE Operating Manual



  • Page 39

    Set announcement time interval
    1 Touch [A SETUP] or [B SETUP], then touch [F].
    2 Touch [ID ANNOUNCE], then touch [INTERVAL].
    The set value will change in the following sequence each time [INTERVAL],
    [▲], or [▼] is touched.
    à “OFF” à “3min” à “5min” à “10min” à
    à “15min” à “20min” à “30min” à “TOT” à
    3 Touch [BACK] 3 times.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: 10min
    zz This setting item is common to CH-A and CH-B.
    zzWhen “CW wo TONE” or “VC wo TONE” on “ANNOUNCE MODE” is set, the time interval is fixed at 10 minutes.
    zzWhen operating in the USA, the ID setting time should be ten minutes or less to comply with the FCC rule Part 97:
    Sec. 97.119 (a) Station identification.

    Setting the SQL HYSTERESIS

    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch [TIMER].
    2 Touch [SQL] twice.
    3 Touch [SQL HYSTERESIS].
    The set value will change in the following sequence each time [SQL
    HYSTERESIS], [▲], or [▼] is touched.
    à “NORMAL” à “HIGH” à “MAX” à
    4 Touch [BACK] 4 times.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: NORMAL
    zzThis setting item is common to CH-A and CH-B.

    Setting the SQL TAIL LENGTH

    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch [TIMER].
    2 Touch [SQL] twice.
    3 Touch [SQL TAIL LENGTH].
    The set value will change in the following sequence each time [SQL TAIL
    LENGTH], [▲], or [▼] is touched.
    à “0ms” à “50ms” à “100ms” à ...................... à “2500ms” à
    4 Touch [BACK] 4 times.
    The setting is determined and the display will return to the operation
    mode screen.

    SETUP RXx.xx TX .x

     48  
    DG-ID
    R - O FF
    T-OFF

    zzFactory default: 0ms
    zzThis setting item is common to CH-A and CH-B.

    DR-2X / DR-2XE Operating Manual

    37



  • Page 40

    Setting the display turn-off time

    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch [MODE/REMOTE].
    2 Touch [DISPLAY TIMER] to display “ON” or “OFF”.
    REMOTE/COMMAND/DISP TIMER
    The set value will change between “OFF” and “ON” each time [DISPLAY
    REMOTE
    OFF
    TIMER] is touched.
    3 Touch [SETUP].
    >
    COMMAND
    The display timer setting screen will be displayed.
    ON
    DISPLAY TIMER
    4 Touch [TIMER].
    The set value will change in the following sequence each time [TIMER],
    BACK
    V/ M
    [▲], or [▼] is touched (Default 1min).
    à “1min” à “5min” à “10min” à “30min” à
    5 Touch [BACK] 4 times.
    The setting is determined and the display will return to the operation mode screen.



    zzFactory default:
    DISPLAY TIMER: ON
    TIMER: 1min
    zzThis setting item is common to CH-A and CH-B.

    Password

    To continue operating the DR-2X/DR-2XE when the power is turned ON or after the display has been turned
    OFF, the password must be entered.
    zzPassword is factory set to “0000”. It is possible to change the password.
    zzIf you forget your password, you will need to do an all reset. Please note
    that when all reset is performed, all settings and memory contents are
    returned to the factory default state.
    zzUse the factory default password “0000”, unless it is necessary to change
    it for management security.

    1 Touch [A SETUP] or [B SETUP], then touch [F], and then touch
    [MODE/REMOTE].
    2 If [DISPLAY TIMER] is set to “OFF”, touch [DISPLAY TIMER] and turn
    it to “ON”.
    3 Touch [SETUP].
    4 Touch [PASSWORD] twice.
    The character input screen will appear.
    The touched character will be displayed at the top of the screen.
    •• Four numeric characters can be entered.
    •• The cursor in the input field moves left or right when [|] or [|] is
    touched.
    5 Touch [BACK] 4 times.
    The setting is determined and the display will return to the operation
    mode screen.

    REMOTE/COMMAND/DISP TIMER
    REMOTE

    OFF
    >

    COMMAND

    ON

    DISPLAY TIMER

    BACK
    V/ M

    PASSWORD

    123

    Space
    ENT

    zzThe password input screen will be displayed when the power is turned ON, or after the display has been turned OFF.
    Enter the previously registered 4-digit password (default “0000”).
    zzTo reset the DR-2X/DR-2XE, press and hold in the [SETUP] button while turning the transceiver ON à the password
    input screen will appear à press and hold the [SETUP] button for 2 seconds à the reset confirmation screen will
    appear à touch “OK?”.

    38

    DR-2X / DR-2XE Operating Manual



  • Page 41

    17. Restoring Default Settings (Factory Reset)
    1 Turn the DR-2X/DR-2XE OFF.
    2 Press and hold in the [SETUP] button while turning the transceiver
    ON.

    POWER

    SETUP

    Continue pressing the [SETUP] button until the operation mode
    screen appears on the display.

    3 Touch [A SETUP].
    The setup mode screen will appear.

    4 Touch [F] in the setup mode screen.
    The setup menu will appear.
    5 Touch [F].
    The reset confirmation screen will appear.

    SETUP RXx.xx TX .x

     48  
    PANELx.wwwDSP .

    LAN . .

     43  

    6 Touch [OK?].
    The settings will be reset to the factory default values.

    SETUP RXx.xx TX .x

     48  
    FACTORY

    RESET

    DG-ID
    R - O FF
    T-OFF

    DR-2X / DR-2XE Operating Manual

    39



  • Page 42

    18. Connect to the HRI-200 node station
    To use WIRES-X with DR-2X/DR-2XE, connect HRI-200 directly to the 10-pin plug on the back of the DR-2X/
    DR-2XE.
    Alternatively, there is a method the HRI-200 Node station may be located in a place different from the repeater
    site. In either case, you cannot use the HRI-200 when a LAN Unit “LAN-01A” is used.
    Since the repeater site does not normally have a large capacity Internet line, and the HRI-200 must always be
    connected to the computer, it may be advantageous to set up the HRI-200 in a different location and uplink it
    to the repeater with the Node Station transceiver. It is recommended to downlink and connect to WIRES-X.
    For HRI-200 and WIRES-X, please refer to their respective instruction manuals.
    The following explains how to connect HRI-200 directly to DR-2X/DR-2XE.

    Connecting HRI-200 to DR-2X/DR-2XE

    10 pin plug

    Mini-DIN digital cable
    (supplied with HRI-200)

    10 pin plug

    Type B plug
    LAN cable
    (sold separately)

    Type A plug

    40

    To the Internet
    USB cable (supplied with HRI-200)

    DR-2X / DR-2XE Operating Manual



  • Page 43

    Change the repeater to the HRI mode

    1. Turn the DR-2X/DR-2XE power OFF.
    2. While pressing and holding the [SETUP] button, press the [POWER] switch.
    POWER

    SETUP

    3. While the “YAESU” logo is being displayed, release the [SETUP] button.


    “HRI+REPEATER MODE” will appear on the display.
    4. Touch [OK?].
    HRI mode will activate.

    HRI+REPEATER MODE
    OK?

    Cance

    W6DX C-   

    Return to REPEATER mode from HRI mode

    1. Turn the DR-2X/DR-2XE power OFF.
    2. While pressing and holding the [SETUP] button, press the [POWER] switch.
    POWER

    SETUP

    3. While the “YAESU” logo is being displayed, release the [SETUP] button.


    “REPEATER MODE” will appear on the display.



    The operation mode screen will appear on the display.

    4. Touch [OK?].

    REPEATER MODE
    OK?

    Cance

    W6DX C-   

    DR-2X / DR-2XE Operating Manual

    41



  • Page 44

    19. Remote Operation with External Controller
    Repeater operation may be controlled remotely by connecting an external controller through the [CONTROL
    I/O] connector at the back of the repeater.
    The following features are available while in remote operation:
    • Change the communication mode of repeater transmit and receive
    • Turn the RX and TX tone signal “ON” or “OFF”
    • Monitor the discriminator analog or demodulated digital audio during up-link reception
    To use the repeater under remote control, set up the repeater as explained below, after it is connected to the
    external controller.

    Turning remote operation ON/OFF

    When the remote operation is “ON”, the repeater operates according to the control instructions received from
    the external controller (the instructions are received through Pin 11 to Pin 14 of the [CONTROL I/O] connector).
    When the remote operation is “OFF”, the repeater operates according to the settings determined through the
    setup mode.
    REMOTE/COMMAND/DISP TIMER
    1 Touch [A SETUP].
    The setup mode screen will appear.
    REMOTE
    ON
    2 Touch [F].
    The setup menu will appear.
    >
    COMMAND
    3 Touch [MODE/REMOTE].
    ON
    DISPLAY TIMER
    The menu list will appear.
    4 Touch [REMOTE].
    BACK
    V/ M
    The set value will change between [OFF] and [ON] each time
    [REMOTE] is touched.
    zzFactory default: OFF
    zzRemote operation is available only on the CH-A.
    zzRemote operation is not available in the “HRI + REPEATER MODE”.

    5 Touch [BACK] 3 times.
    The setting is determined and the display will return to the operation mode screen.
    Note that [REMOTE] at the bottom left of the screen is displayed in red.
    You can transmit by the microphone and PTT input of the front panel in all settings except AMS/AMS.

    Control from external controller

    To control the DR-2X/DR-2XE remotely, optional cables can be used
    to connect the repeater to an external controller.
    Use the “CONTROL I/O” connector at the back of the repeater to connect with the external controller.
    To interface the DR-2X/DR-2XE with an external controller, additional
    cables with a 15-pin mini d-sub connector are needed to connect to
    the “CONTROL I/O” connector. Your controller may also require rewiring.
    Link operation may require four connections: receiver audio, transmitter audio, receiver COR, and transmitter PTT; however, these are not
    available on the “CONTROL I/O” connector.
    The pin assignment of the “CONTROL I/O” connector is as follows.

    CONTROL I/O connector

    5~1
    10~6
    15~11
    (as viewed from real panel)

    Do not use a VGA cable for PC display to connect the external controller
    to the repeater.

    42

    DR-2X / DR-2XE Operating Manual



  • Page 45

    Pin No

    Pin Name

    I/O

    1

    EXT I/O

    Input

    2

    PTT

    Input

    3

    CTCSS/DCS
    (PKSQL)

    Output

    4

    SQL DET
    (Noise SQL)

    Output

    5

    GND

    GND

    6

    TONE IN

    Input

    7

    AF IN

    Input

    Descriptions
    [L] GND: Remote mode [H] OPEN: Repeater mode
    [L] GND: EXT PTT ON [H] OPEN: EXT PTT OFF
    When this pin is pulled low by an external device, it keys the repeater
    transmitter.
    On signaling while controlling the external PTT:
    Pin 6 (TONE IN) ... Valid
    Pin 7 (AF IN) ... Invalid

    [L] GND: Decoded [H] OPEN: Undecoded
    Signaling settings in the repeater setup menu will be applied.
    [L] GND: SQL open [H] OPEN: SQL close
    This is an open-collector, active-low output capable of sinking about 10
    mA. It indicates that the receiver squelch is open. If the squelch control is
    properly set, this indicates a carrier on the receiver channel.
    Chassis ground for all logic levels and power supply return
    CTCSS/DCS EXT input / 600 ohm, 500 mV peak to peak
    Valid during external PTT control
    This pin is sub-audible tone input, and has a flat response characteristic
    (repeater deviation is constant for a given signal level over the frequency
    range of 5 ~ 250 Hz). Injecting a too high signal level here causes overdeviation of CTCSS or DCS, degrading performance.
    Use shielded cable to connect to this pin, connecting the shield to GND.
    EXT Modulation input / 600 ohm, 1.5 V peak to peak
    Valid during external PTT control
    This pin is audio input (300 ~ 3,000 Hz). This audio is injected before the
    splatter filter stage, so excess signal input levels are clipped.
    It is impossible to input analog modulation signals and convert them to
    digital signals on DR-2X/DR-2XE.
    Use shielded cable to connect to this pin, and connect the shield to GND.
    To use the external AF input, set the Pin11/Pin12 EXT port setting to RX: Auto
    (AMS) / TX: FM (FIX).

    8

    DISC OUT

    Output

    9

    AF OUT

    Output

    10

    GND

    GND

    11

    EXT port 1ø

    Input

    12

    EXT port 2ø

    Input

    13

    EXT port 3ø

    Input

    14

    EXT port 4ø

    Input

    15

    VCC

    VCC

    Up-link RX DISC output (w/o de-emphasis), 500 mV peak to peak
    Discriminator output during up-link reception. Does not affect the operation
    mode of the repeater.
    Received signals with standard deviation produce 500 mVp-p audio (300
    - 3,000 Hz) are output at this pin. The signal is extracted before the deemphasis and squelch circuitry. Use shielded cable to connect to this pin,
    and connect the shield to GND.
    Up-link RX AF output (w/ de-emphasis), 300 mV peak to peak
    Analog audio output during up-link reception. Does not affect the operation
    mode of the repeater.
    This pin is an output for AF signal (300 mVp-p), being extracted after the
    de-emphasis.
    Demodulated digital signals can be output as well.
    Chassis ground for all logic levels and power supply return
    In Remote mode, the logic combination of Ports 1 and 2 determines the
    transmit and receive modes as below:
    Port 1
    H
    L
    H
    L

    Port 2
    H
    H
    L
    L

    RX
    Auto (AMS)
    Digital
    Auto (AMS)
    Auto (AMS)

    TX
    Digital
    Digital
    FM (FIX)
    Auto (AMS)

    [L] GND: RX Tone OFF [H] OPEN: Setup mode
    Input a low level signal to indicate that the receiving tone is invalid.
    [L] GND: TX Tone OFF [H] OPEN: Setup mode
    Input a low level signal to indicate that the transmitting tone is invalid.
    Power supply
    This pin provides 13.8V, 2.0A, DC from the repeater supply. There is an
    internal 3 A fuse to prevent damage to the repeater.

    ø These functions may only be activated while the repeater is in Remote mode.

    DR-2X / DR-2XE Operating Manual

    43



  • Page 46

    Pins 6, 7, 8, and 9 Functions Controlled by Operation Mode
    Pin No Pin Name Receive Mode
    6
    TONE IN
    Digital
    Analog
    7
    AF IN
    Digital
    Analog
    8
    DISC OUT Digital
    Analog
    9
    AF OUT
    Digital
    Analog

    In Repeater / Remote Mode
    Invalid
    Invalid
    Invalid
    Invalid
    Invalid
    Discriminator output
    Demodulated digital audio output
    Analog audio output

    Even when using the DR-2X/DR-2XE with an external controller, the COR, analog and digital IDs, TOT, DCS/CTCSS, TX
    power, etc. are already controlled by the DR-2X/DR-2XE internal control. These internal controls cannot be disabled. The
    external controller must not conflict with these functions. Some functions of the internal controller cannot be overridden.
    Before connecting an external controller you must make sure which functions are already internally controlled. Special
    precautions must be considered when planning to link with external systems.
    zzMake sure to switch OFF the power to the radio before connecting the cable.
    zzIn case of jamming or interfering signal while in Repeater mode, Pin 1 may be grounded by external control to
    temporarily disable repeating the receiver input.

    To use DR-2X/DR-2XE in Remote mode
    By setting [REMOTE] in the setup menu to ON and inputting a low level to Pin 1 of the [CONTROL I/O]
    connector, the repeater may be used in Remote mode and controlled remotely by the external controller. Pins
    1, 8, 9, 11, 12, 13 and 14 may be used for input, output and control while in Remote mode.
    For details, see “Remote Operation” (see page 42).

    44

    DR-2X / DR-2XE Operating Manual



  • Page 47

    Setting to connect the repeater controller S-COM7330

    Set up instructions to interface the Triple Repeater Controller S-COM7330 with the DR-2X/DR-2XE.

    Modification of S-COM7330

    1 Remove the 6 screws from each side and 2 screws from the top
    cover of the S-COM7330, then remove the top cover.
    2 Change Jumper pin J10C or J11C or J3C and adjust the semi fixed.
    AF volume gain up for RX1 or RX2 or RX3.
    3 Command Settings.
    •• Select Path Access Mode: Carrier and CTCSS
    •• Select COR Filter Delay: 300 msec
    •• Select Dropout Delay: 0 sec

    Setting of DR-2X/DR-2XE
    Set the DR-2X/DR-2XE as follows.
    • Setting the communication mode RX: AUTO (AMS)

    TX: FM (FIX)
    • Setting the tone signals: RX-TONE (100 Hz) (see page 35)

    Connection with S-COM7330 and DR-2X/DR-2XE
    DR-2X/DR-2XE

    S-COM7330

    Connection

    pin 1

    EXT I/O

    pin 1

    RX Audio

    Connect to DR-2X/DR-2XE AF out

    pin 2

    EXT PTT

    pin 2

    RX COR

    Connect to DR-2X/DR-2XE SQL DET

    pin 3

    CTCSS/DCS DET

    pin 3

    CTCSS in

    Connect to DR-2X/DR-2XE CTCSS/DCS decode
    output

    pin 4

    SQL DET

    pin 4

    TX PTT

    pin 5

    GND

    pin 5

    TX Audio

    pin 6

    TONE IN

    pin 6

    GND

    DR-2X/DR-2XE GND

    pin 7

    AF IN

    pin 7

    GND

    DR-2X/DR-2XE GND

    pin 8

    DISC OUT

    pin 8

    TX pin 8

    pin 9

    AF OUT

    pin 9

    GND

    pin 10

    GND

    I/O Controller
    pin 1 to 6

    Logic output

    Connect to DR-2X/DR-2XE EXT I/O
    (needs S-COM programming)

    pin 11

    EXT PORT1

    I/O Controller
    pin 1 to 6

    Logic output

    Connect to DR-2X/DR-2XE EXT PORT1
    (needs S-COM programming)

    pin 12

    EXT PORT2

    I/O Controller
    pin 1 to 6

    Logic output

    Connect to DR-2X/DR-2XE EXT PORT2
    (needs S-COM programming)

    pin 13

    EXT PORT3

    I/O Controller
    pin 1 to 6

    Logic output

    Connect to DR-2X/DR-2XE EXT PORT3
    (needs S-COM programming)

    pin 14

    EXT PORT4

    I/O Controller
    pin 1 to 6

    Logic output

    Connect to DR-2X/DR-2XE EXT PORT4
    (needs S-COM programming)

    pin 15

    VCC OUT

    DC jack

    DC in

    Connect to DR-2X/DR-2XE EXT PTT
    Connect to DR-2X/DR-2XE AF in

    Select TX LOGIC or TX CTCSS by JP pin
    DR-2X/DR-2XE GND

    Connect to DR-2X/DR-2XE VCC out

    The wiring paths shown by the dotted lines require programming the S-COM7330.
    pin 1

    EXT I/O

    Jumper to pin 2 EXT PTT or connect to S-COM7330 LOGIC OUT (L: EXT I/O enable)

    pin 2

    EXT PTT

    EXT PTT input from S-COM7330. It will be controlled by RX COR normally.

    pin 3

    CTCSS/DCS DET

    pin 4

    SQL DET

    pin 5

    GND

    pin 6

    TONE IN

    pin 7

    AF IN

    pin 8

    DISC OUT

    pin 9

    AF OUT

    pin 10

    GND

    Signaling decode output (CTCSS/DCS etc)
    Noise SQL decode output (Connect to RX COR)
    GND
    Tone input from S-COM7330 (Connect to TX pin8)
    Modulation input from S-COM7330
    RX audio output without de-emphasis
    RX audio output with de-emphasis
    GND

    DR-2X / DR-2XE Operating Manual

    45



  • Page 48

    Connecting S-COM7330
    S-COM7330
    PORT 3

    PORT 2

    PORT 1

    +-

    INIT RESET

    ID

    RS232-2

    RS232-1

    DC 9V-36V

    Repeater 1

    connection needs
     This
    programming of S-COM7330.

    Repeater 2

    Repeater 3

    46

    DR-2X / DR-2XE Operating Manual



  • Page 49

    20. Installation of the Optional Accessories
    Installing the optional Voice Guide Unit FVS-2
    1 Turn the DR-2X/DR-2XE [POWER] switch to “OFF”.
    2 Disconnect all the cables from the DR-2X/DR-2XE.
    3 Remove the 4 screws from each side and 7 screws from the

    top cover of the DR-2X/DR-2XE, then remove the top cover.

    Figures in this page show the outline of the DR-2X.

    4 Referring to Figure 1, remove the 4 screws from the top
    cover of the RX-UNIT, then remove the top cover.

    Figure 1

    5 Refer to Figure 2 for the mounting location for the FVS-2.

    Figure 2

    6 Push the FVS-2 (component side up) onto the pins corresponding

    to its assigned mounting location on the RX-UNIT.
    Gently press the FVS-2 down until it is firmly seated on the
    connector.


    7 Replace the top cover of the RX-Unit and 4 screws.
    8 Replace the top cover of the DR-2X/DR-2XE and 15 screws.

    DR-2X / DR-2XE Operating Manual

    Figure 3

    47



  • Page 50

    21. Specifications
    zzGeneral

    Frequency range
    Channel steps
    Emission type

    : 144 to 146 MHz, 430 to 440 MHz or 144 to 148 MHz, 430 to 450 MHz
    : 5 / 6.25 kHz
    : F1D, F2A, F2D, F3E, F7W
    16K0F1D F1D - Frequency modulation data transmission, double sideband, without using a modulating subcarrier
    16K0F2D F2D - Frequency modulation data transmission, using a modulating subcarrier
    16K0F3E F3E - Frequency modulation telephony
    12K5F7W F7W - Two or more digital channels combinations of the above
    Frequency stability
    : ±2.5 ppm (−4°F to +140°F (−20°C to +60°C))
    Antenna impedance
    : 50 Ω
    Supply voltage
    : AC 100-240V (DR-2X only)
    DC 11.7 to 15.8 V, negative grounding
    Current consumption
    : AC: 2 A (max) (@ 117 V Input) (DR-2X only)
    DC: 1.5 A (receive)
    10 A (50 W TX, 144 MHz / 430 MHz band)
    Operating temperature
    : DR-2X: −4°F to +140°F (−20°C to +60°C)
    DR-2XE: −20°C to +55°C
    Dimensions: 19" (W) × 3.5" (H) × 15" (D) (482 × 88 × 380 mm) w/o knob, connector, handle
    Weight (approx.)
    : DR-2X: 20.72 lbs (9.4 kg)
    DR-2XE: 18.52 lbs (8.4 kg)

    zzTransmitter

    RF power output
    Modulation type
    Spurious emission

    : 50 / 20 / 5 W
    : F1D, F2A, F2D, F3E Variable Reactance Modulation
    F7W
    4FSK (C4FM)
    : At least 60 dB below

    zzReceiver

    Circuit type
    Intermediate frequencies

    : Double conversion super-heterodyne
    : CH-A 1st: 47.25 MHz, 2nd: 450 kHz
    CH-B 1st: 44.85 MHz, 2nd: 450 kHz
    Receiver sensitivity
    : 0.3 μV (Digital 144 MHz Band/430 MHz Band) BER 1 %
    0.2 μV (FM 144 MHz Band/430 MHz Band) 12 dB SINARD
    Adjacent Channel Selectivity: Better than 65 dB TYP (20 kHz offset)
    Selectivity: FM 12 kHz/35 kHz (−6 dB/−60 dB)
    Intermodulation: Better than 65 dB TYP (20 /40 kHz offset)
    Audio output
    : 4 W (4 Ω, THD 10%, 13.8 V; internal speaker)

    zzSymbols placed on the equipment
    Direct current

    zzRated values are at normal temperature and pressure.
    zzRatings and specifications are subject to change without notice for product improvement reasons.

    48

    DR-2X / DR-2XE Operating Manual



  • Page 51

    22. After-market Services
    The warranty period is 3 years from the date of purchase

    The warranty certification is enclosed with the product. Malfunction resulting from normal use of the product
    in accordance with the Operating Manual instructions, shall be repaired free-of-charge within a 3-year period
    from the date of purchase.

    Keep the warranty certificate in a safe location

    When the warranty certificate is lost, failures which occur during the warranty period will be treated as
    chargeable non-warranty claims.

    Contact Yaesu Service Center for non-warranty repairs

    Repairs will be made at the user’s expense if normal functions can be maintained after the repair. Please check
    with the retail store or Yaesu service center for more information.

    Arrow Mark
    side up
    Front Panel

    DR-2X / DR-2XE Operating Manual

    49



  • Page 52

    Note

    50

    DR-2X / DR-2XE Operating Manual



  • Page 53

    Note

    DR-2X / DR-2XE Operating Manual

    51



  • Page 54

    Note

    52

    DR-2X / DR-2XE Operating Manual



  • Page 55

    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 radiate 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 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 into an outlet on a circuit different from that to which the receiver is connected.
     Consult the dealer or an experienced radio/TV technician for help.

    This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This
    device may not cause harmful interference, and (2) this device must accept any interference received, including
    interference that may cause undesired operation.

    EU Declaration of Conformity
    We, Yaesu Musen Co. Ltd of Tokyo, Japan, hereby declare that this radio equipment DR-2XE is in full compliance with
    EU Radio Equipment Directive 2014/53/EU. The full text of the Declaration of Conformity for this product is available to
    view at http://www.yaesu.com/jp/red
    ATTENTION – Conditions of usage
    This transceiver works on frequencies that are regulated and not
    permitted to be used without authorisation in the EU countries shown
    in this table. Users of this equipment should check with their local
    spectrum management authority for licensing conditions applicable for this
    equipment.

    AT
    DK
    GR
    LU
    RO
    LI

    BE
    ES
    HR
    LV
    SK
    NO

    BG
    EE
    HU
    MT
    SI


    CY
    FI
    IE
    NL
    SE


    Disposal of Electronic and Electrical Equipment
    Products with the symbol (crossed-out wheeled bin) cannot be disposed as household waste.
    Electronic and Electrical Equipment should be recycled at a facility capable of handling these items
    and their waste by-products.
    Please contact a local equipment supplier representative or service center for information about the
    waste collection system in your country.

    CZ
    FR
    IT
    PL
    CH


    DE
    UK
    LT
    PT
    IS




  • Page 56

    Copyright 2018
    YAESU MUSEN CO., LTD.
    All rights reserved.
    No portion of this manual may be
    reproduced without the permission of
    YAESU MUSEN CO., LTD.

    YAESU MUSEN CO., LTD.

    Tennozu Parkside Building
    2-5-8 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002 Japan

    YAESU USA

    6125 Phyllis Drive, Cypress, CA 90630, U.S.A.

    YAESU UK

    Unit 12, Sun Valley Business Park, Winnall Close
    Winchester, Hampshire, SO23 0LB, U.K.

    1711C-BS-2
    Printed in Japan






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Sie erhalten das Handbuch in Ihrer E-Mail innerhalb von Minuten. Wenn Sie keine E-Mail erhalten haben, haben Sie wahrscheinlich die falsche E-Mail-Adresse eingegeben oder Ihre Mailbox ist zu voll. Darüber hinaus kann es sein, dass Ihr ISP eine maximale Größe für E-Mails empfangen kann.

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