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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 electrical circuits electrical.   

 

The  “trained”  definition  means  staff  with  technical 

knowledge  about  the  use  of  the  equipment  and  with 

responsibility  regarding  the  own  safety  and  the  other 

not  qualified  staff  safety  place  under  his  directed 

surveillance in case of works on the equipment.   

 

The “qualified” definition means staff with instruction and 

experience  about  the  use  of  the  equipment  and  with 

responsibility regarding the own safety and the other not 

qualified staff safety place under his directed surveillance 

in case of works on the equipment. 

  WARNING: The machine can be e�uipped with

WARNING: The machine can be e�uipped with

  The machine can be e�uipped with

The  machine  can  be  e�uipped  with 

an ON/OFF switch which could not remove completely 

voltages  inside  the  machine.  It  is  necessary  to 

have  disconnected  the  feeding  cord,  or  to  have 

switched  off  the  control  panel,  before  to  execute 

technical  operations,  making  sure  himself  that  the 

safety connection to ground is connected. 

 

The technical interventions that expect the e�uipment 

inspection with circuits under voltage must be carry out 

from trained and  

�ualified  staff  in  presence  of  a 

second  trained  person  that  it  is  ready  to  intervene 

removing voltage in case of need.
R.V.R. Elettronica SpA

 doesn’t assume responsibility for 

injury  or  damage  resulting  from  improper  procedures  or 

practices by untrained/unqualified personnel in the handling 

of this unit.

 WARNING: The e�uipment is not water resistant 

and  an  infiltration  could  seriously  compromise 

its  correct  operation.    In  order  to  prevent  fires  or 

electric shocks, do not expose the e�uipment to rain, 

infiltrations or humidity.

Please observe all local codes and fire protection standards 

during installation and use of this unit.

  WARNING:  The  e�uipment  has  to  its  inside 

exposed  parts  to  risk  of  electric  shock,  always 

disconnect power before opening covers or removing 

any part of this unit.

Fissures and holes are supplied for the ventilation in order 

to assure a reliable efficacy of the product that for protect 

itself from excessive heating, these fissures do not have 

to be obstructed or to be covered. The fissures doesn’t be 

obstructed in no case.  The product must not be incorporated 

in a rack, unless it is supplied with a suitable ventilation or 

that the manufacturer’s instructions are been followed.

  WARNING: This e�uipment can irradiate radio

WARNING: This e�uipment can irradiate radio

:  This  e�uipment  can  irradiate  radio 

fre�uency  energyand  if  it’s  not  installed  following 

the  instructions  contained  in  the  manual  and  local 

regulations  it  could  generate  interferences  in  radio 

communications.

 WARNING: This device has a connection to ground

WARNING: This device has a connection to ground

: This device has a connection to ground 

on the power cord and on the chassis.  Check that they 

are correctly connected.

Operate with this device in a residential ambient can cause 

radio disturbs; in this case, it can be demanded to the user 

to take adequate measures.
Specifications and informations contained in this manual  

are furnished for information only, and are subject to change 

at  any  time  without  notice,  and  should  not  be  construed 

as a commitment by 

R.V.R. Elettronica SpA

 

The 

R.V.R. Elettronica SpA

 assumes no responsability or 

liability for any errors or inaccuracies that may appear in 

this manual, including the products and software described 

in it;and it reserves the right to modify the design and/or 

the technical specifications of the product and this manual 

without notice.

• Warning regarding the use designated and the use 

limitations of the product.

This  product  is  an  transmitter  radio  indicated 

for  the  audio  broadcasting  service  in  frequency 

modulation.  It  uses  working  frequencies  that  are  not 

harmonized in the states of designated user. 

 

The  user  of  this  product  must  obtain  from  the Authority 

for  spectrum  management  in  the  state  of  designated 

user  the  appropriate  authorization  to  use  the  radio 

spectrum, before putting in exercise this equipment.   

The  working  frequency,  the  transmitter  power,  let  alone 

other specifications of the transmission system are subject 

to limitation and definited in the authorization obtained.

 

2.  Warranty

R.V.R.  Electronics  S.P.A. 

guarantees  absence  of 

manufacturing  defect  and  the  good  operation  for  the 

products, within the provided terms and conditions.
Please read the terms carefully, because the purchase of 

the product or acceptance of order confirmation, constitutes 

acceptance of the terms and conditions.
For the last legal terms and conditions, please visit our web 

site (WWW.RVR.IT) wich may also be changed, removed 

or updated for any reason without prior notice.
Warranty will be void in cases of opened products, physical 

damage,  misuse,  modification,  repair  by  unauthorised 

persons,  carelessness  and  using  the  product  for  other 

purpose than its intended use.
In case of defect, proceed like described in the following:
1  Contact the dealer or distributor where you purchased 

the unit. Describe the problem and, so that a possible 

easy solution can be detected.

Dealers and Distributors are supplied with all the information 

about problems that may occur and usually they can repair 

the unit quicker than what the manufacturer could do. Very 

often installing errors are discovered by dealers.
2  If your dealer cannot help you, contact  

R.V.R. Elettronica

 

and explain the problem. If it is decided to return the 

unit to the factory,  

R.V.R. Elettronica

  will mail you a 

regular authorization with all the necessary instructions 

to send back the goods;

3  When you receive the authorization, you can return the 

unit. Pack it carefully for the shipment, preferably using 

the  original  packing  and  seal  the  package  perfectly. 

The customer always assumes the risks of loss (i.e., 

IMPORTANT

The symbol of lightning inside a triangle placed on the product, evidences the operations for 

which is necessary gave it full attention to avoid risk of electric shocks. 

The symbol of exclamation mark inside a triangle placed on the product, informs the user 

about the presence of instructions inside the manual that accompanies the equipment, im-

portant for the efficacy and the maintenance (repairs).

Содержание BLUES30NV

Страница 1: ...BLUES30NV BLUES50NV USER MANUAL VOLUME1 Manufactured by R V R ELETTRONICA S p A Italy...

Страница 2: ...and bound in Italy No part of this manual may be reproduced memorized or transmitted in any form or by any means electronic or mechanic including photocopying recording or by any informa tion storage...

Страница 3: ...in compliance with the essential requirements and other relevant provisions of Directive 1999 5 CE R TTE and therefore carries the CE mark The conformity assessment procedure referred in Article 10 a...

Страница 4: ...ntial requirements and other relevant provisions of Directive 1999 5 CE R TTE and therefore carries the CE mark The conformity assessment procedure referred in Article 10 and detailed in Annex III of...

Страница 5: ...ones 1 1ratio 75 kHz FM 0 03 0 03 Transient intermodulation distortion 3 18 kHz square wave 15 kHz sine wave 75 kHz FM 0 1 typical 0 05 0 1 typical 0 05 Stereo separation dB 50 typical 55 50 typical 5...

Страница 6: ...2 Features 3 4 3 Frontal Panel Description 5 4 4 Rear Panel Description 6 4 5 Connectors Description 7 5 Quick guide for installation and use 9 5 1 Prepation 9 5 2 First power on and setup 12 5 3 Ope...

Страница 7: ...dequate measures Specifications and informations contained in this manual are furnished for information only and are subject to change at any time without notice and should not be construed as a commi...

Страница 8: ...is absent begin artificial circulation Figure 4 depressing sternum Figure 5 Figure 3 Figure 4 Figure 5 In case of only one rescuer 15 compressions alternated to two breaths If there are two rescuers...

Страница 9: ...IR FCC or ETSI and can therefore be used as a transmitter connected directly to the antenna Important features of the BLUES30 50NV are the extremely compactness the great simplicity of construction an...

Страница 10: ...ng of Mono or Stereo operation Setting of preemphasis Setting of impedance on Left Right and MPX channels Activation and deactivation of power delivery Activation and deactivation of clipper operation...

Страница 11: ...hen the PLL is locked on the working frequency 4 F BACK Yellow LED lit when the foldback function is operating automatic reduction of the delivered RF power 5 RF OFF Yellow LED lit when the exciter s...

Страница 12: ...vered power in function of the RFL fold input REMOTE connector 11 PILOT OUT BNC output for the pilot tone This can be used for external devices synchronization e g RDS coders 12 SCA 2 BNC connector fo...

Страница 13: ...nication serial data 5 VPA Tlm OUT anal PA power supply voltage 3 9V 39V 6 FWD tlm OUT anal Forward power 3 9V 30 50W 7 Power Good OUT digit Open collector enabled when power exceeds the set threshold...

Страница 14: ...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...

Страница 15: ...apabilities Please see the relevant sections for additional details IMPORTANT When configuring and testing the transmitter in which the equipment is integrated be sure to have the Final Test Table sup...

Страница 16: ...cable or a dummy load capable of dissipating amplifier output power To begin with set exciter to minimum output power and switch it off Connect the transmitter INTERLOCK IN input to the matching INTE...

Страница 17: ...are il parametro selezionato The operations that you can perform on the encoder are rotation moves the cursor shown on the display if you turn the encoder to the left counterclockwise the cursor moves...

Страница 18: ...those readings will be zero When the PLL locks to operating frequency the LOCK LED will turn on 5 2 3 How to enable the RF output Check output power level and set it to maximum level unless it has alr...

Страница 19: ...e read section 5 3 about RF power supply modulation for more details NOTE Output power may be set using the Pwr OFF control In this condition the output power readout Fwd on the display will read 0 ze...

Страница 20: ...n the Fnc menu With this option modulation level is multiplied by a factor of 10 which means that default menu bar meter reflects a 7 5 kHz deviation A special menu with separate indications of Left a...

Страница 21: ...d then confirm by pushing the encoder and access the selected menu menu 4 In the same menu ensure that power limiting is disabled if PWR is set to OFF i e power output is disabled move cursor to PWR P...

Страница 22: ...l appears in menus that take up more than two lines to aid browsing Three empty arrows Parameter is being edited Empty arrow Current line marker the parameter in this line cannot be edited This symbol...

Страница 23: ...played the following window only in case you are in the predefined screen State 1 Once restored the normal operation conditions the power supply will come rehabilitated with the same modalities antece...

Страница 24: ...to the forward power The percentage value of Power Good is referred to the nominal power of the machine that is 30 50 W not to the supplied forward power If a value equal to 50 is setted it will corre...

Страница 25: ...efined menu as described previously 5 4 3 Power Amplifier Menu P A This screen consisting of four lines that can be scrolled shows to the user the measures relating to the final power amplifier of the...

Страница 26: ...the frequency will remain set at the previous value Pwr Visualization of the set up power In order to modify the power regulation use the predefined menu like previously described or the Set menu Pre...

Страница 27: ...setting for frequency shift is 10KHz and code repetition period is 60 minutes please contact R V R Elettronica if you need different settings whereas station identified may be programmed by the user f...

Страница 28: ...entry allows to the user the prompt exit from current submenu and goes back to the predefined menu 5 4 7 Channels Menu L R The right and left channel input levels are depicted with horizontal bars as...

Страница 29: ...metry connector In this particular situation the control signals uses to enable or to disable the RF section become control signals of the RF power level allowing one regulation of UP DOWN type The UP...

Страница 30: ...ules 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 equipment upper view with the various compon...

Страница 31: ...LUES30 50NV power supply unit is a switching type unit whose 28 5 V main output powers the machine s RF amplifier The power supply also features stabilizers for generating continuous 5 V and 18 V volt...

Страница 32: ...heme that uses an integrated MB15E06 type The digital PLL section is composed of an high stability oscillator controlled in temperature and of a digital circuit that carries out the division and the c...

Страница 33: ...n output This board also features an RF sampling of approximately 7dBm at 30 50W with respect to the output which is available on a BNC connector below the transmitter output connector This sample is...

Страница 34: ...____________________________________________________________ ______________________________________________________________________________ ____________________________________________________________...

Страница 35: ...104 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 other countries or both RVR 1998 all rights res...

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