Kenwood NX-240 Operation Manual

Kenwood NX-240 Manual

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  • Kenwood NX-240 | Operation Manual - Page 1
    INSTRUCTION MANUAL VHF DIGITAL TRANSCEIVER NX-240 UHF DIGITAL TRANSCEIVER NX-340 © B62-2582-10 (C)
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    you have chosen KENWOOD for your land mobile radio applications. NOTICES TO THE USER ◆ Government law prohibits the operation of unlicensed radio transmitters within the territories under government control. ◆ Illegal operation is punishable by fine and/or imprisonment. ◆ Refer service to qualified
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    are wet. • Ensure that there are no metallic items located between the transceiver and the battery pack. • Do not use options not specified by KENWOOD. • If the die-cast chassis or other transceiver part is damaged, do not touch the damaged parts. • If a headset or headphone is connected to the
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    at gasoline service stations. • Near explosives or blasting sites. • In aircraft. (Any use of the transceiver must follow the instructions and regulations immediately, remove the battery pack from the transceiver, and contact your KENWOOD dealer. • Use of the transceiver while you are driving may
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    Information concerning the battery pack: The battery pack includes flammable objects such as organic solvent. Mishandling may cause the battery to rupture producing flames or extreme heat, deteriorate, or cause other forms of damage to the battery. Please observe the following prohibitive matters. •
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    • Use only the specified charger and observe charging requirements! If the battery is charged in unspecified conditions (under high temperature over the regulated value, excessive high voltage or current over regulated value, or with a remodeled charger), it may overcharge or an abnormal chemical
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    your eyes with fresh water as soon as possible, without rubbing your eyes. Go to the hospital immediately. If left untreated, it may cause eye-problems. • Do not charge the battery for longer than the specified time! If the battery pack has not finished charging even after the regulated time
  • Kenwood NX-240 | Operation Manual - Page 9
    (KSC-35S*1 1 • Li-ion Battery pack (KNB-45L*1 1 • Speaker/ microphone jack cover 1 • Speaker/ microphone locking bracket 1 • Belt clip (KBH-10 1 • Screw (M3 x 8 mm 2 • Channel stopper 1 • Instruction manual 1 Note: ◆ Refer to "PREPARATION" starting on page 2 for accessory installation
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    PREPARATION INSTALLING THE CHANNEL STOPPER You can set the channel stopper position for channels 2, 4, 6, 8, 10, 12, and 14. Inserting the Channel stopper prevents unnecessarily selecting channels which do not exist. • Selecting a channel which does not exist causes a continuous error tone to sound.
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    INSTALLING/ REMOVING THE BATTERY PACK ◆ Do not short the battery terminals or dispose of the battery by fire. ◆ Never attempt to remove the casing from the battery pack. 1 Align the battery pack with the back of the transceiver, then press the battery pack and transceiver firmly together until the
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    CHARGING THE BATTERY PACK (KSC-35S) The battery pack is not charged at the factory; charge it before use. ATTENTION: Always switch OFF a transceiver equipped with a battery pack before inserting the transceiver into the charger. 1 Plug the AC adapter cable into the jack located on the rear of the
  • Kenwood NX-240 | Operation Manual - Page 13
    INSTALLING THE CAP OVER THE SPEAKER/ MICROPHONE JACKS Install the cap over the speaker/ microphone jacks when not using an optional speaker/ microphone. Note: To keep the transceiver water resistant, you must cover the speaker/ microphone jacks with the supplied cap. 1 Place the cap over the jacks
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    INSTALLING THE OPTIONAL SPEAKER/ MICROPHONE (OR HEADSET) Note: The transceiver is not fully water resistant when using a speaker/ microphone or headset. 1 Insert the speaker/ microphone (or headset) plugs into the speaker/ microphone jacks of the transceiver. 2 Place the locking bracket over the
  • Kenwood NX-240 | Operation Manual - Page 15
    ORIENTATION Microphone Antenna Speaker Battery pack a Channel selector Rotate to change the operating channel. b LED indicator For the LED indicator status, refer to page 13. c Power switch/ Volume control Turn clockwise to switch ON the transceiver. To switch OFF the transceiver, turn
  • Kenwood NX-240 | Operation Manual - Page 16
    PROGRAMMABLE AUXILIARY FUNCTIONS Your dealer can program the Side 1 and Side 2 keys each with one of the functions listed below. Note: The duration of pressing a key to activate a function is dependent on your dealer setting. Your dealer may have set some keys to be held down for a short duration
  • Kenwood NX-240 | Operation Manual - Page 17
    ■ Key Lock with Status Memory This operates the same as Key Lock except that when the transceiver power is turned OFF and then ON again, the keys remains locked. ■ Lone Worker Lone Worker Mode is a safety feature built into the transceiver. If the transceiver is not operated for a pre-programmed
  • Kenwood NX-240 | Operation Manual - Page 18
    ■ Scan Temporary Delete When scan pauses at an undesired channel, you can remove that channel from the scanning sequence by pressing or holding this key. ■ Scrambler/Encryption The Scrambler (analog) and Encryption (NXDN) function allows you to hold a conversation in complete privacy. When activated
  • Kenwood NX-240 | Operation Manual - Page 19
    BASIC OPERATIONS SWITCHING POWER ON/OFF Turn the Power switch/ Volume control clockwise to switch the transceiver ON. Turn the Power switch/ Volume control counterclockwise fully to switch the transceiver OFF. ■ Transceiver Password If your transceiver is password protected, the LED will light blue
  • Kenwood NX-240 | Operation Manual - Page 20
    SELECTING A ZONE AND CHANNEL 1 Select the desired zone using the key programmed as [Zone Up] or [Zone Down]. • Each zone contains a group of channels. 2 Select the desired channel using the Channel selector. • Each channel is programmed with settings for transmitting and receiving. TRANSMITTING 1
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    LED INDICATOR STATUS Indicator Color Lights red Lights green Blinks red Blinks green Meaning Transmitting Receiving a call Battery power is low while transmitting Scanning Blinks orange or blue * Receiving an encoded call (FleetSync signaling, etc.) Blinks red/orange The selected channel has
  • Kenwood NX-240 | Operation Manual - Page 22
    operation allows you to transmit hands-free. This feature must first be activated by your dealer, and can only be used if you are using a supported headset. VOX can be turned off for specific channels by your dealer. To activate VOX and set the VOX Gain level, perform the following steps
  • Kenwood NX-240 | Operation Manual - Page 23
    NXDN NXDN is a general term for the NXDN wireless communication protocol which uses 4 Level FSK. Various data communications, including individual and group voice communications, Status calls, and GPS data transmission, are possible. INDIVIDUAL/GROUP CALLS Each channel is set up with an individual
  • Kenwood NX-240 | Operation Manual - Page 24
    BACKGROUND OPERATIONS TIME-OUT TIMER (TOT) The Time-out Timer prevents callers from using a channel for an extended duration. If you continuously transmit for the duration programmed by your dealer (default is 1 minute), transmission will stop and a warning tone will sound. To stop the tone, release
  • Kenwood NX-240 | Operation Manual - Page 25
    If BCL Override has been programmed, you can transmit over the current signal: 1 Press and hold the PTT switch. • If the channel is already in use, a warning tone will sound. 2 Quickly release and then press the PTT switch again. 3 Speak into the transceiver as you would during a normal call. PTT ID
  • Kenwood NX-240 | Operation Manual - Page 26
    ■ 2-Tone 2-tone Signaling opens the squelch only when your transceiver receives a call containing matching 2 tones. ■ FleetSync Utilizing JVC KENWOOD's FleetSync digital signaling protocol, this transceiver has PTT ID and Selective Calling capabilities for managed dispatch operations. For hazardous/
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    VHF NX-240 UHF NX-340 © B62-2582-10 (C)
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    2015 年 1 月 1 日
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    KENWOOD NEXEDGE A M B E +2T M Digital Voice System, Inc 5,826,222、 ＃ 5,754,974、 ＃ 5,701,390 5,715,365。 i
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    ii
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    注意事项 KENWOOD iii
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    ⌞ᝅ KENWOOD iv
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    ধ䲟 80°C v
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    ধ䲟 䆜઀ vi
  • Kenwood NX-240 | Operation Manual - Page 35
    目录 1 2 7 8 11 VOX 14 NXDN 15 16 随机附件 1 KSC-35S*1 1 KNB-45L*1 1 1 1 KBH-10 1 • 螺丝(M3 x 8 mm 2 1 1 2 1 C6型NX-340附带。 1
  • Kenwood NX-240 | Operation Manual - Page 36
    准备工作 2、4、6、8、10、12和14 1 1 1 2 3 4 安装天线 天线 2
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    ⌞ᝅ 1 2 3 M3 x 8 mm ⌞ᝅ 皮带夹 3
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    KSC-35S) 1 2 3 指示灯 4 3 5˚C到40˚C 4
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    1 2 2 mm 5
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    1 2 3 6
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    介绍 扬声器 电池组 a b LED LED 13页。 c d PTT e 1 8页}。 f 2 8页}。 g 6 页}。 7
  • Kenwood NX-240 | Operation Manual - Page 42
    1 2 1 DTMF ■ 呼叫 1/ 呼叫 2 FleetSync状态、NXDN状态、NXDN单呼、2 1 PTT ■ CW 信息 2 8
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    QT/DQT、FleetSync信令、NXDN QT/DQT、FleetSync信令、NXDN FleetSync或NXDN ID ID。 9
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    NXDN ■ 发送 GPS KMC-48GPS 1 1 1 2 NXDN操作。 10
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    基本操作 LED 4 1 1"。 2 1 2 1 2 3 2 ~ 4 2 4 4 按PTT LED 音量调节 11
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    1 2 发射 1 2 3 按PTT PTT 3～4厘米的距 离。 接收 17 12
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    LED 含义 FleetSync FleetSync、DTMF、2音或NXDN LED 13
  • Kenwood NX-240 | Operation Manual - Page 48
    VOX) VOX VOX VOX并设置VOX 1 VOX功 能。 2 1 3 1 LED 1 VOX 4 1，在1 10 VOX 2 VOX 5 按PTT VOX 6 VOX。 入VOX VOX VOX 20 VOX 14
  • Kenwood NX-240 | Operation Manual - Page 49
    NXDN NXDN是使用4级FSK技术的NXDN GPS ID ID PTT PTT 按下PTT PTT Proceed PTT开 关。 10秒）。 ID ID 状态呼叫 在设置NXDN 1]或[呼叫2 ID 道。 15
  • Kenwood NX-240 | Operation Manual - Page 50
    后台操作 TOT) 1 PTT开关。 电池省电 5 QT/DQT QT/DQT信号时，LED PTT开关，且LED BCL) 激活后，BCL PTT PTT QT、DQT、RAN BCL 16
  • Kenwood NX-240 | Operation Manual - Page 51
    BCL 1 按住PTT开关。 2 PTT开关。 3 PTT ID PTT ID ID PTT 注：PTT ID 信令 ■ QT/ DQT QT/DQT RAN) RAN RAN RAN RAN ■ NXDN ID NXDN ID ■ DTMF DTMF PTT ID。DTMF ID、转发ID 17
  • Kenwood NX-240 | Operation Manual - Page 52
    ■ 2 2 2 ■ FleetSync 借助JVC KENWOOD的FleetSync PTT ID 1 2 ■ MDC-1200 MDC PTT ID FleetSync 2400 bps MDC-1200 压扩器 语音通告 18
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© B62-2582-10 (C)
INSTRUCTION MANUAL
VHF DIGITAL TRANSCEIVER
NX-240
UHF DIGITAL TRANSCEIVER
NX-340