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  3. Transmitter
  4. BLUES30NV
  5. User Manual

R.V.R. Electronica BLUES30NV User Manual

Summary of BLUES30NV

  • Page 1

    Blues30nvblues50nv usermanual volume1 manufactured by r.V.R elettronica s.P.A. Italy.

  • Page 2

    Blues30nv blues50nv - user manual version 1.0 © copyright 2016 r.V.R. Elettronica spa via del fonditore 2/2c - 40138 - bologna (italia) telefono: +39 051 6010506 fax: +39 051 6011104 email: info@rvr.It web: www.Rvr.It all rights reserved printed and bound in italy. No part of this manual may be repr...

  • Page 3: Blues30/50Nv

    Blues30/50nv i user manual rev. 1.0 - 29/11/16 elettronica denbls1 - rev. 1.2 - 14/06/2005 we, the undersigned, manufacturer’s name: r.V.R. Elettronica spa manufacturer’s address: via del fonditore 2/2c zona ind. Roveri 40138 bologna italy certify and declare under our sole responsibility that the p...

  • Page 4: Blues30/50Nv

    Ii user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica denbls2 - rev. 1.0 - 07/07/2016 we, the undersigned, manufacturer’s name: r.V.R. Elettronica spa manufacturer’s address: via del fonditore 2/2c zona ind. Roveri 40138 bologna italy certify and declare under our sole responsibility that the ...

  • Page 5: Blues30/50Nv

    Blues30/50nv iii user manual rev. 1.0 - 29/11/16 elettronica technical specification blues 30 nv blues 50 nv parameters u.M. Value value frequency range mhz 87.5 ÷ 108 87.5 ÷ 108 rated output power w 30 50 modulation type direct carrier frequency direct carrier frequency operational mode mono, stere...

  • Page 6: Blues30/50Nv

    Iv user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica table of contents 1. Preliminary instructions 1 2. Warranty 1 3. First aid 2 3.1 treatment of electrical shocks 2 3.2 treatment of electrical burns 2 4. General description 3 4.1 unpacking 3 4.2 features 3 4.3 frontal panel description 5 4....

  • Page 7: Blues30/50Nv

    Blues30/50nv elettronica 1 / 28 user manual rev. 1.0 - 29/11/16 1. Preliminary instructions • general foreword the equipment in object is to considering for uses, installation and maintenance from “trained” or “qualified” staff, they conscious of the risks connected to operate on electronic and elec...

  • Page 8: Blues30/50Nv

    2 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica r.V.R. Is never responsible for damage or loss), until the package reaches r.V.R. Premises. For this reason, we suggest you to insure the goods for the whole value. Shipment must be effected c.I.F. (prepaid) to the address specified by ...

  • Page 9: Blues30/50Nv

    Blues30/50nv elettronica 3 / 28 user manual rev. 1.0 - 29/11/16 4. General description the blues30/50nv is an exciter for frequency modulated audio broadcasting in a frequency modulation able to transmit in the band between 87.5 and 108 mhz, in step of 10 khz, with an rf output power adjustable up t...

  • Page 10: Blues30/50Nv

    4 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica the rf power section uses one mosfet module able to deliver 30/50w. The working frequency is assured by a thermally-compensated, reference oscillator working within a phase-locked loop (pll). The blues30/50nv reaches frequency lock with...

  • Page 11: Blues30/50Nv

    Blues30/50nv elettronica 5 / 28 user manual rev. 1.0 - 29/11/16 4.3 frontal panel description [1] air flow grid for the passage of the air flow of the forced ventilation. [2] on green led, lit when the exciter is working or that is ready in rf power. [3] lock green led, lit when the pll is locked on...

  • Page 12: Blues30/50Nv

    6 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 4.4 rear panel description [1] main fuse fuse for mains supply. [2] mains standard iec connector for mains supply. [3] air flow grid for the passage of the air flow of the forced ventilation. [4] r.F. Out rf output connector, n-type. [5...

  • Page 13: Blues30/50Nv

    Blues30/50nv elettronica 7 / 28 user manual rev. 1.0 - 29/11/16 4.5 connectors description 4.5.1 left (mono) / right / aes-ebu type: xlr female 1 gnd 2 positive 3 negative 4.5.2 remote type: db15 female pin name type meaning 1 interlock in by passes power if closed to gnd 2 ext agc fwd in ext. Signa...

  • Page 14: Blues30/50Nv

    8 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 4.5.6 lan (option) type: rj45 female 1 tx+ 2 tx- 3 rx+ 4 nc 5 nc 6 rx- 7 nc 8 nc.

  • Page 15: Blues30/50Nv

    Blues30/50nv elettronica 9 / 28 user manual rev. 1.0 - 29/11/16 5. Quick guide for installation and use this section provides a step-by-step description of equipment installation and configuration procedure. Follow these procedures closely upon first power-on and each time any change is made to gene...

  • Page 16: Blues30/50Nv

    10 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica √ for operating tests only: dummy load with 50 ohm impedance and adequate capacity (30/50w minimum). √ connection cable kit including: • mains power cable • coaxial cable with bnc connectors for interlock signal connection • rf cable f...

  • Page 17: Blues30/50Nv

    Blues30/50nv elettronica 11 / 28 user manual rev. 1.0 - 29/11/16 note: the mains must be equipped with adequate earth connection properly connected to the equipment. This is a pre-requisite for ensuring operator safety and correct operation. Connect the audio and rds/sca signals from user’s sources ...

  • Page 18: Blues30/50Nv

    12 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 5.2 first power-on and setup perform this procedure upon first power-up and each time you make changes to the configuration of the transmitter this component is integrated into. Note : standard factory settings are rf output power off ...

  • Page 19: Blues30/50Nv

    Blues30/50nv elettronica 13 / 28 user manual rev. 1.0 - 29/11/16 the screen in edit mode will look like this: the bottom line gives the instantaneous power (50w in this example), to increase the level, turn to the right to turn to the left. Once you reach the desired level, press the encoder to conf...

  • Page 20: Blues30/50Nv

    14 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica input sensitivity: input figure 6.2 trimmer sensitivity notes sca1 [14] [15] - 8 ÷ +13 dbu input level for 7,5 khz overall deviation (- 20 db) sca2 [12] [13] - 8 ÷ +13 dbu mpx [16] [17] -13 ÷ +13 dbu input level for 75 khz overall devi...

  • Page 21: Blues30/50Nv

    Blues30/50nv elettronica 15 / 28 user manual rev. 1.0 - 29/11/16 1b) to modify power level setting, hold down the enter button until opening the power setup menu. The edit screen will look like this: menu 2 the bottom line gives the instantaneous reading of the power (50w in this example), to increa...

  • Page 22: Blues30/50Nv

    16 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 5.4 management firmware the equipment features an lcd with two lines by 16 characters that displays a set of menus. The figure below provides an overview of equipment menus. The symbols listed below appear in the left portion of the di...

  • Page 23: Blues30/50Nv

    Blues30/50nv elettronica 17 / 28 user manual rev. 1.0 - 29/11/16 the pressure of encoder when the display is switched on, while you are in the predefined menu (menu 1), serves in order to shown the following selection screen (menu 3) from which you can access to all the other menus: menù 3 if you in...

  • Page 24: Blues30/50Nv

    18 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica to edit an item, highlight the appropriate line and then press and hold the encoder until the command is accepted. This way, pwr setting is toggled between on and off and mod setting is toggled between “x1” and “x10”. To edit the power...

  • Page 25: Blues30/50Nv

    Blues30/50nv elettronica 19 / 28 user manual rev. 1.0 - 29/11/16 5.4.2 power menu(pwr) this screen shows the user the measures relating to the exciter rf power output: menu 5 fwd visualization of the forward power. Rfl visualization of the reflected power. Exit the entry allows to the user the promp...

  • Page 26: Blues30/50Nv

    20 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica goes back to the predefined menu. 5.4.4 settings menu (set) this menu lets to read the working power to read and set the working frequency. Menù 7 f1 regulation of set up frequency. After having set a new frequency value, press the enc...

  • Page 27: Blues30/50Nv

    Blues30/50nv elettronica 21 / 28 user manual rev. 1.0 - 29/11/16 dta regulation of exchange time between digital and analog. Exit the entry allows to the user the prompt exit from current submenu and goes back to the predefined menu. 5.4.5 miscellaneous menu (mix) this menu allows you to set the mac...

  • Page 28: Blues30/50Nv

    22 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica menu 9 note that these are readings, rather than settings, and cannot be edited (note the empty arrow). Rel visualization of the software release. Dat visualization of the date release. Tab visualization of the release of the configura...

  • Page 29: Blues30/50Nv

    Blues30/50nv elettronica 23 / 28 user manual rev. 1.0 - 29/11/16 5.5 optional functions optional functions can be added and/or modified for the equipment described in this manual. The available functions are carried in the continuation and can be requested to r.V.R. Elettronica at the moment of the ...

  • Page 30: Blues30/50Nv

    24 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 6. Identification of the modules the blues30/50nv is made up of various modules linked to each other through connectors so as to make maintenance and any required module replacement easier. 6.1 upper view the figure below shows the equ...

  • Page 31: Blues30/50Nv

    Blues30/50nv elettronica 25 / 28 user manual rev. 1.0 - 29/11/16 7. Principi di funzionamento a schematic view of the modules and connections making up the blues30/50nv with the telemetry board is shown in figure 7.1. Main board panel card power supply input (audio/rds) r.F. Output p.A amplifier mai...

  • Page 32: Blues30/50Nv

    26 / 28 user manual rev. 1.0 - 29/11/16 blues30/50nv elettronica 7.3 main board the main board carries out the following functions: • audio and sca input treatment • generation of carrier frequency • modulation • r.F. Amplification (driver) 7.3.1 audio input section the audio input section contains ...

  • Page 33: Blues30/50Nv

    Blues30/50nv elettronica 27 / 28 user manual rev. 1.0 - 29/11/16 7.4 power amplifier the final power stage is enclosed in a totally shielded metal container fixed to the central part of the device. The rf signal coming from the main board reached the pilot, it come amplified and sent to the final st...

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    ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ _______________________________________________________________...

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    R.V.R elettronica s.P.A. Via del fonditore, 2 / 2c zona industriale roveri · 40138 bologna · italy phone: +39 051 6010506 · fax: +39 051 6011104 e-mail: info@rvr.It ·web: http://www-rvr-it the rvr logo, and others referenced rvr products and services are trademarks of rvr elettronica s.P.A. In italy...