VXR-7000 Operating Manual DESKTOP REPEATER POWER TX ANI BUSY CH AC DC ANI RESET MIC REPEATER REMOTE BASE LOCAL VOL SQL MONITOR ACCESSORY Vertex Standard LMR, Inc.
Contents Introduction............................................................................................................................................1 Controls & Connectors..........................................................................................................................2 Front Panel......................................................................................................................................2 Rear Panel...............................................
Introduction DESKTOP REPEATER POWER TX ANI BUSY CH AC DC ANI RESET MIC REPEATER REMOTE BASE LOCAL VOL SQL VXR 7000 MONITOR ACCESSORY The VXR-7000 is commercial quality 25-watt FM repeater designed to provide reliable, continuous-duty twoway communications over a wide range of environmental conditions.
Controls & Connectors Front Panel ⑭ ⑬ ⑫ ⑪ ⑩ DESKTOP REPEATER POWER ① TX ANI BUSY CH AC ② DC ANI RESET MIC ③ REPEATER REMOTE BASE LOCAL SQL VOL VXR 7000 MONITOR ACCESSORY ④ ⑤ ⑥ ⑦ ⑧ ① POWER Switch ⑥ MONITOR Switch This is the main power switch for the repeater. ② LED Indicators AC: This LED glows green during AC operation. DC: This LED glows yellow during DC operation.
Controls & Connectors ⑪ Channel Indicator ⑭ ANI RESET Button (1) ANI Press this button to clear the message on the ANI display, and turn off the LCD backlight. (2) ENI Press this button to turn off the Alert tone. Press this button again to clear the message on the ANI display, and turn off the LCD backlight. This seven-segment LED indicates the operating channel number. ⑫ ANI Display The ANI LCD (Liquid Crystal Display) indicates the pre-programmed ANI message according to the ANI code received.
ACC Connector Port Pin 1: GND Chassis ground for all logic levels and power supply return. Pin 2: +13.8 V [Power Supply] This pin provides 13.8 Volts, 1.0 A, regulated DC from the repeater supply. Use a 1 A fuse in the external device’s DC line to prevent damage to the repeater. Pin 3: TX AF IN [Analog Transmitter Input] (Voice Band: 300 ~ 3,000 Hz) Input impedance is approx. 600 Ω. This audio is injected before the splatter filter stage, so excess signal input levels are clipped.
ACC Connector Port Pin 13: GND Chassis ground for all logic levels and power supply return. Pin 20: GND Chassis ground for all logic levels and power supply return. Pin 14: GND Chassis ground for all logic levels and power supply return. Pin 21: A-OUTPUT [Logic Output] (Active Low) This open collector logic output is pulled low when the front panel’s ACCESSORY key is turned on. It can sink approx. 10 mA when active. Pin 15: N.C. (No connection.
LINE Interface Port The VXR-7000 is provided with an 8-pin modular jack for line interfacing applications. A Western Electric® modular-type RJ45 plug should be used to connect to this jack. The LINE jack pin-out is shown below. Note that there are both 4-line and 8-line types of modular plugs. If a 4-line modular plug is used, only the LINE OUT and LINE IN connections will be made. An 8-line plug is required to access all lines.
Installation Antenna Considerations Repeater operation without a duplexer requires that two antennas be installed, one for receiving and one for transmitting, so that the receiving antenna does not absorb energy from the transmitting antenna. There are a number of ways to do this, depending on the TX/RX frequency separation, and on the locations available for antenna mounting. If a duplexer is used, a single antenna suffices for both transmitting and receiving.
CE27 Programming Software Instruction With the CE27 Programming Software, you can quickly and easily program the Vertex Standard VXR-7000 repeater ’s channels and configuration from your personal computer. Channel data programming format is identical for VHF and UHF repeaters. In the event of an accidental memory failure, repeater memory and configuration data may be reloaded in a matter of minutes. Before connecting the VXR-7000 for programming, turn off both the computer and the VXR-7000.
CE27 Programming Software Instruction Channel Data Items Clk Sft: [Enable/disable the CPU Clock Shift] This function is only used to move a spurious response “birdie” should it fall on a current frequency. Double-click the left mouse button to toggle “yes” or “no”. NSQ Mode: [Noise Squelch Mode] This command selects the manner of setting of the Squelch threshold level. User = The squelch threshold level is fixed via the “NSQ Lv” parameter. (NSQ Lv: 0 [min.] ~ 255 [max.
CE27 Programming Software Instruction Channel Data Items DDec Type: [DCS Decoder Type] This command selects the manner in which DCS is to be decoded. Fixed = Decodes only the type selected in above parameter (DCS Typ: Normal or Inverted). Auto = Both types (Normal and Inverted) will be decoded. Double-click the left mouse button to select the desired DCS Decoder Mode.
CE27 Programming Software Instruction Channel Data Items TX Pwr: [Transmitter Power Output Selection] This parameter selects the desired power output from the VXR-7000 on the current channel. The available values are HIGH and LOW. Double-click the left mouse button to select “Hi” or “Lo”. TOT Mute: [Enable/disable the TOT beep monitoring] Double-click the left mouse button to toggle the TOT Mute feature selects “on” or “off”.
Duplexer Installation Important Notes! Please refer to the operating manual for your Duplexer for details regarding maximum power input, TX/RX connector locations, etc) before installing the Antenna Duplexer. Be certain to observe and comply with the specifications for frequency separation and maximum transmitter power for the duplexer connected to the VXR-7000, particularly when using the VXD-60 xx internal duplexer.
Duplexer Installation Installations 1. Remove the 14 screws affixing the top and bottom covers of repeater, and remove the covers (Figure 1). 2. Turn the repeater upside down. 3. Referring to Figure 2, remove the upper screw in either side of the front panel, and loosen the lower screw in either side of the front panel, then slide the front panel forward slightly. 4. Remove the coaxial cables connected to the TX and RX antenna jacks of the repeater. 5.
Specifications General Frequency Range: Emission Type: Channel Spacing: Number of Channels: Power Requirements: Temperature Range: Frequency Stability: Antenna Impedance: Case size (w/o knobs): Weight (approx.): VXR-7000V 136 ~ 150 MHz (A) or 150 ~ 174 MHz (C) VXR-7000U 400 ~ 430 MHz (A) F3E 12.5/20/25 kHz 16 Channels AC 200-240V 50/60 Hz 1A or DC 13.8V 7 A ‒25 °C to +55 °C better than ±1.0 kHz 50 Ω (Unbalanced) 325 x 115 x 391.
Accessories Supplied Accessories Item.............................................................................................................................................................................. Quantity AC Cord (T9013285)................................................................................................................................................................ 1 Spare 3.15AT AC Fuse (Q0000096)..............................................................................
Note 16 VXR-7000 FM Repeater Operating Manual
Disposal of your Electronic and Electric Equipment Products with the symbol (crossed-out wheeled bin) cannot be disposed as household waste. Electronic and Electric Equipment should be recycled at a facility capable of handling these items and their waste by products. In EU countries, please contact your local equipment supplier representative or service center for information about the waste collection system in your country.
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