URPT/MIC & URPR/ MIC - RVR Elettronica SpA Documentation Server
Contents
1. Figure 1 If needed open the victim s mouth and check for breathing If there is no breathing start artificial respiration without delay Figure 2 as follows tiltthe head backwards pinch the nostrils seal your mouth around the victim s mouth and give four fast rescue breaths Figure 2 e Check for heartbeat Figure 3 if there is no heartbeat begin chest compressions immediately Figure 4 placing your hands in the centre of the victim s chest Figure 5 53 SEE A Figure 4 Figure 3 Figure 5 One rescuer give 2 quick rescue breaths after each 15 compressions Two rescuers one rescue breath after each 5 compressions Wa Ra ELETTRONICA Do not stop chest compressions while giving artificial breathing e Call for medical help as soon as possible 3 1 2 Ifthe victim is conscious Cover victim with a blanket e ry to reassure the victim Loosen the victim s clothing and have him her lie down e Call for medical help as soon as possible 3 2 Treatment of electric burns 3 2 1 Large burns and broken skin o Cover affected area with a clean cloth or linen Do not break any blisters that have formed remove any clothing or fabric that is stuck to the skin apply adequate ointment e Administer adequate treatment for the type of accident Get the victim to a hospital as quickly as possible Elevate arms and legs if i2. URPT MIC amp URPR MIC Meaning Pull up 5V if grounded it inhibits the Audio Ground Open oollector enabled when power exceeds the set threshold Ground Ground One grounded pulse 500 ms enables the AF One grounded pulse 500 ms disables the AF Stand by IN Pull up 5V if then RF OK User Manual Rev 1 0 20 05 11 13142 4 8 3 Left MONO amp Right Type XLR Male 1 GND 2 Positive 3 Negative 14 42 Rev 1 0 20 05 11 User Manual R V R URPT MIC amp URPR MIC 4 9 URPT MIC Technical Description GENERALS 1B10 30 W 1820 30 W 1830 30 W Rated output power 1840 40 W B50 20 W B60 20 W Modulation type Direct carrier frequency modulation Operational mode ALC ON ALC OFF Display Alphanumerical LCD 2 x 16 Environmental working from 10 C to 50 C temperature Frequency range other B10 135 185 frequency on request Attention B20 215 265 the frequency work bandwith is B30 300 350 50MHz from 190 to 315 MHz B40 430 480 and 26 MHz from 315 to 970 B50 780 885 MHz B60 890 970 Frequency programmabilit S 5 Khz step other step available upon request Frequency stability om 1 ppm Modulation Capability 7 5 KHz Spurious amp harmonic lt 70 dBc suppression AM Asynchronous AM S N ratio prius gt 60 dBc Referred to 100 AM FM deviation 400Hz sine dite de Audio Filters NEN
3. V Connection cable kit including e Mains power cable or external power cable i e battery via ACCESSORY connector RF cable for input from antenna 50 Ohm coaxial cable with N type connector e Audio cables between receiver and the devices that will use it depending on the configuration of your installation Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC 6 1 2 Mains Power Supply A WARNING Disconnect mains power supply before beginning these procedures The power supply unit is equipped with own fuses check all fuses and voltage selection block to ensure their are properly rated for the power mains and change them as required to match mains voltage All mains power supply protection fuses are conveniently located on the rear panel and on left side easily accessed from the outside to check or replace a fuse disconnect equipment from power mains unscrew fuse cover and pull fuse out of socket The following fuses are used MamnFuses URPR MIC Mic Version 1x 3 15T 5x20 type On Mains URPR MIC Mic Version 1x 20F automotive On DC Power Input Table 5 1 Fuses Ensure that the equipment is appropriately set for available mains voltage supply voltage rating is reported in the Final Test Table as follows disconnect equipment from mains and ensure that the voltage selection block of the power supply located under the equipment is set to the a
4. gt GND GND ExtAGC RFL 11 Reserved 12 IPATIm 13 RFL Tim 14 On cmd 15 OFF 4 5 2 Accessory Type Male DB15 Pin Meaning GND 00000075 9 1 0000000 GND gt IN ANL OUT ANL OUT DIG OUT IN ANL OUT ANL OUT DIG IN DIG IN DC IN from 9 to 30V DC IN from 9 to 30V External Balanced Audio External Balanced Audio DC IN from 9 to 30V DC IN from 9 to 30V DC IN from 9 to 30V 10 DC IN from 9 to 30V 11 GND 12 GND 13 Not Connected 14 DC IN from 9 to 30V 15 Stand by IN Pull up 5V if GND then RF OK URPT MIC amp URPR MIC Meaning Pull up 5V if grounded it inhibits the RF power Ext signal 1 12V for power limitation AGC Ground PA power supply voltage 3 9V F S Forward power 3 9V F S Open collector if grounded it enable the power good Ground Ground Ext signal 1 12V for power limitation AGC PA power supply current 3 9V F S Reflected power 3 9V F S One grounded pulse 500 ms enables RF One grounded pulse 500 ms disables RF User Manual Rev 1 0 20 05 11 9 42 4 5 3 Left MONO amp Right Type XLR Female 1 GND 2 Positive 3 Negative 10 42 Rev 1 0 20 05 11 User Manual Ra ELETTRONICA URPT MIC amp URPR MIC 4 6 URPR MIC Frontal Panel Description OUT1 R ze 6 ouramP
5. LOCK turns back on again If you press ESC or let the preset time time out the previous frequency setting is retained Visualization of the reading of level Att Adjusting of the attenuation on input expressed in dB 6 4 3 Audio Menu Audio Inthis menu the balanced and unbalanced channel output levels are depicted with vertical bars as shown in the following figure The hatched pointer indicates the level that corresponds with the total deviation at 100 and is useful to regulate the output levels of the audio channel Bal all Lib all Menu 6 Bal Visualization of the balanced output channel Vmeter Unb Visualization of the balanced output channel Vmeter 39 42 Rev 1 0 20 05 11 User Manual URPT MIC amp URPR MIC 6 4 4 Version Menu Vrs This screen holds equipment version release information FRel Hzal aaa Dat 19 Tab TEsL 123456 Menu 7 Note that these are readings rather than settings and cannot be edited note the empty arrow Rel Firmware release information Dat Release date Tab Shows table loaded in the memory User Manual 2E97TU IC ELETTRONICA Identification and Access to the Modules The URPT MIC and URPR MIC microphonic version are made up of various modules linked to each other through connectors so as to make maintenance and any required module replacement easier 7 1 URPT MIC Upper View The figure below shows the eq
6. 42 INPUT 1 level adjusting knob Green LED light on when the INPUT 1 is in prelistening Push button to put INPUT 1 in prelistening INPUT 2 level adjusting knob Green LED light on when the INPUT 2 is in prelistening Push button to put INPUT 2 in prelistening INPUT 3 level adjusting knob Green LED light on when the INPUT 3 is in prelistening Push button to put INPUT 3 in prelistening INPUT 4 level adjusting knob Green LED light on when the INPUT 4 is in prelistening Push button to put INPUT 4 in prelistening Green LED light on when the microphone input is selected Push button to enable the microphone input Adjustment trimmer of volume for microphone jack Jack connector for headphones Dual mono output Liquid crystals display Red LED light on when the 27 Hz subtone is enabled Green LED light on when the exciter is working Green LED light on when PLL is locked on woprking frequency Yellow LED light on when the Automatic Gain Control function works correctly Yellow LED light on when the exciter s power output is inhibited by an external interlock command Display contrast adjusting trimmer Commutation switch between microphone and line level XLR balanced connector for microphonic or line input 1 Commutation switch between microphone and line level XLR balanced connector for microphonic or line input 2 Commutation switch between microphone and line level XLR balanced connector fo
7. carefully before shipment use the original packaging whenever possible and seal the package perfectly The customer bears all risks of loss i e R V R shall not be liable for loss or damage until the package reaches the R V R factory For this reason we recommend insuring the goods for their full value Returns must be sent on a C I F basis PREPAID to the address stated on the authorisation as specified by the R V R Service Manager User Manual Rev 1 0 20 05 11 1 42 VMIC Is Units returned without a return authorisation may gt be rejected and sent back to the sender 4 sure to include a detailed report mentioning all problems you have found and copy of your original invoice to show when the warranty period began with the shipment Please send spare and warranty replacement parts orders to the address provided below Make sure to specify equipment model and serial number as well as part description and quantity R V R Elettronica S p A Via del Fonditore 2 2c 40138 BOLOGNA ITALY Tel 39 051 6010506 First Aid All personnel engaged in equipment installation operation and maintenance must be familiar with first aid procedures and routines 3 1 Electric shock treatment 3 1 1 If the victim is unconscious Follow the first aid procedures outlined below e Lay the victim down on his her back on a firm surface the neck and tilt the head backwards to free the airway system Figure 1
8. main screen of display is written StdBy under Fwd WARNING Equipment is capable of delivering more than rated output power of 40W however never exceed the specified power rating User Manual Rev 1 0 20 05 11 23142 5 4 Ry u ELETTRONICA Next you can review all operating parameters of the equipment through the management firmware Normally the equipment can run unattended Any alarm condition is handled automatically by the safety system or is signalled by the LED indicators on the panel or by display messages NOTE Standard factory settings are output power set to upper limit unless otherwise specified by customer and OFF Management Firmware The machine is provided with a two line LCD display where a set of menus is shown An overall view of the machine s menus is given in figure One of the following symbols may be present on the left side of the display depending on the case _ Cursor The cursor indentifies the selected menu where you can have access Full arrow The parameter highlighted by the arrow can be modified This symbol is present in menu composed of more than two lines as an help in the scroll menu gt gt gt Three empty arrows The parameter highlighted by the arrows is in phase of modification Empty Arrow The arrow points out the current line the parameter of which cannot be modified This symbol is present in the menus made up of more tha
9. of the signal level received on analog scale Mo IN EF ulii Menu 1 1b To modify RF level setting hold down the ENTER button until opening the power setup menu The edit screen will look like this Mute CH dom J5 dom Menu 2 The upper line is a reading of RF level while the bottom line gives the instantaneous reading of the muting level Press button to increase level press to decrease it When you have achieved the desired level press ENTER to confirm and exit the default menu Please note that the setting is stored automatically in other words if you press ESC or do not press any keys before the preset time times out the latest power level set will be retained 2 Ensure that the equipment is not in a locked out state Press ESC to call up the selection screen menu 3 Highlight and press ENTER to confirm and access the selected menu menu 4 If AF is set to OFF move cursor to AF Press ENTER and label will switch to ON Press ESC twice to go back to the default menu menu 1 3 Fine tune mute setting from menu 2 see description of item 1b until achieving the desired value 4 Check again in the Fnc menu under Tpy the set up on Transm if it is set in Repeat position please go with the cursor on that item Press the ENTER key to change the voice under Transm 34 42 Rev 1 0 20 05 11 User Manual 6 4 ELETTRONICA URPT MIC amp URPR MIC NOTE Repeat functio
10. AC AC Primary power AC Power Consumption about 40 VA IEC Standard DC Supply Voltage 12 30 V DC P Input DC Power Consumption about 30 W DB15 ACCESSORY MECHANICAL SPECIFICATION Phisical Dimensions W x H x D BE 355x85x295 mm Weight About 3 5 Kg STANDARD COMPLIANCE SAFETY EN 60215 1989 EN60215 A1 1992 07 EN60215 A2 1994 09 EN 301 489 1 V1 4 1 2002 08 EN 301 489 11 V1 2 1 2002 11 Spectrum Optimization EN 302 018 2 1 2 1 2005 06 User Manual Rev 1 0 20 05 11 17142 5 1 5 1 1 18 42 Y 11 way URPT MIC 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 general configuration such as when a new transmission station is added or the equipment is replaced Once the desired configuration has been set up no more settings are required for normal operation at each power up even after an accidental shutdown the equipment defaults to the parameters set during the initial configuration procedure The topics covered in this section are discussed at greater length in the next sections with detailed descriptions of all hardware and firmware features and capabilities Please see the relevant sections for additional details IMPORTANT When configuring and testing the t
11. DARD COMPLIANCE SAFETY 60215 1989 60215 1 1992 07 60215 2 1994 09 EN 301 489 1 V1 4 1 2002 08 EN 301 489 11 V1 2 1 2002 11 Spectrum Optimization EN 302 018 2 V1 2 1 2005 06 OPTIONS 75 URPT 75 KHz modulation URPT MIC option 16 42 Rev 1 0 20 05 11 User Manual URPT MIC amp URPR MIC ELETTRONICA 4 10 URPR MIC Technical Description URPRIMICIB GENERALS B10 135 185 B20 215 265 Frequency range other B30 300 350 frequency on request B40 430 480 B50 780 885 B60 890 970 Display Alphanumerical LCD 2 x 16 Environmental working from 10 C to 50 C temperature RF input impedance 50 Frequency programmability from software step 10kHz Frequency stability WT from 10 C to 50 C 1 ppm Deemphasis 0 25 50 uS CCIR 754S FCC 750 uS Intermediary Frequencies IF IF 70 MHz 10 7 MHz 700 kHz MONO OPERATION RF INPUT 47 dBm RMS 7 kHz peak HPF 20Hz LPF 23 S N FM 50 dB kHz 75 uS deemphasis 40 Hz 12 5 kHz 75 i Frequency response Sean 0 5 dB Total Harmonic Distortion THD N 40 Hz 15 KHz lt 3 INPUTS Connector 5 XLR Male Mono front one pair Mono front Headphone outptut AUXILIARY CONNECTIONS Accessory Interface DB15 M Telemetry Interface DB15 POWER REQUIREMENTS AC Supply Voltage 90 250 V
12. ER to confirm and exit the default menu Please note that the setting is stored automatically in other words if you press ESC or do not press any keys before the preset time times out the latest power level set will be retained De NOTE This feature prevents the equipment from delivering maximum power as soon as output is enabled from menu 4 or in the event the equipment is already set to ON when you energise it 2 Bh d Ensure that the equipment is not in a locked out state Press ESC to call up the selection screen menu 3 Highlight Fnc and press ENTER to confirm and access the selected menu menu 4 If PWR is set to OFF i e power output is disabled move cursor to PWR Press ENTER and label will switch to ON i e power output is enabled Press ESC twice to go back to the default menu menu 1 3 N Fine tune power setting from menu 2 see description of item 1b until achieving the desired value 4 St Check again in the Fnc menu under Tpy the set up on Transm if it is set in Repeat position please go with the cursor on that item Press the ENTER key to change the voice under Transm NOTE Repeat function is used in case you want an exciter in repeater mode together with a receiver also if it is of other brands if you select this mode the pin 15 of ACCESSORY connector should be kept to GND to enable the delivery of output power If you leave the pin 15 open the output power is inhibited and into the
13. LOCK LED will turn on How to enable the RF output Check the state of the Pwr output power by the Fnc menu If itis set to OFF press ENTER to bring the selection to ON Level check of output power Note The exciter incorporates Automatic Gain Control AGC and output power is modulated based on the power level set by the user and actual operating conditions such as temperature reflected power and other parameters Please read Operation section for more details of RF power modulation User Manual Rev 1 0 20 05 11 21142 5 3 22 42 RVR Access the Power Setup Menu pressing the following keys in the order ESC opens Default Menu ENTER hold down for 2 seconds Use the keys in the SET menu to set exciter output power the setting bar at the side of SET provides a graphic indication of power setting please consider that the forward power readout provided on the display FWD xxxx W reflects actual output power reading which may be lower than regulated power supply when Automatic Gain Control is running in power supply limitation mode please read Operation section 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 zero the SET bar will reflect any adjustments you make using the keys and provides a graphic indication of how much power supply will be deliver
14. NEN 517 51 107 12 5 Khz Preemphasis 0 5005 CCIR 755 FCC 750 uS MONO OPERATION RMS HPF 20Hz S N FM LPF 23 kHz 50 uS de gt 52 dB RMS 7 5 kHz peak emphasis MPX OPERATION S N FM oS bie Es Not available 40 Hz 100 KHz Not available Total Total Harmonic Distortion Distortion THON vie 100 available STEREO OPERATION RMS 75 kHz peak HPF 20Hz LPF 23 S N FM kHz 50 pS de Not available pes L amp R Ko g response 40 rem 15 KHz Not available Total Harmonic Distortion Total Harmonic Distortion THD N 40 He 15 Notae available Stereo separation ass EEE Not available Synchronous AM S N ratio gt 50 dBc 7 5 kHz peak of deviation AUDIO INPUTS Input 1 Input 2 XLR F Input 3 XLR F Input 4 600 2 2 k or 10 k Ohm selectable with internal solder pad User Manual Rev 1 0 20 05 11 19142 2 ELETTRONICA Servisermieronkiohe 3 5 mm Jack Tye Mono internal selectable phantom power for electret mic OUTPUTS EM Headphone outptut AUXILIARY CONNECTIONS Accessory Interface DB15M Telemetry Interface DB15F POWER REQUIREMENTS 90 130 or 180 250 VAC AC Primary power 99 PONA about 200 W Consumption IEC Standard DC Supply Voltage 12 30 V Consumption DB15 ACCESSORY MECHANICAL SPECIFICATION Phisical Dimensions Wx Hx 355x85x295 mm Weight About 4 Kg STAN
15. NHz um Hux LFF Enc um FE 12 2 KHz Fre WS HLL Or Menu 7 Operating frequency setup Set a new frequency value and then press the ENTER button to confirm your selection the exciter unlocks from current frequency the LOCK LED turns off and will lock to the new operating frequency LOCK turns back on again If you press ESC or let the preset time time out the previous frequency setting is retained Enables ON or disables OFF the clipper Enables ON or disables OFF the external audio if present Enables ON or disables OFF the sub tone of control at 27 Hz Adjusting of the frequency value of the low pass filter expressed in KHz Adjusting of the pre emphasis value expressed US Enables ON or disables OFF the automatic level control NOTE Aux input if enabled disables the INP 4 XLR frontal connector and the audio is applied to pin 4 and 5 of ACCESSORY connector the regulations related to this input are carried out with commands of INP 4 frontal input 28 42 Rev 1 0 20 05 11 User Manual URPT MIC amp URPR MIC 5 4 5 Version Menu Vrs This screen holds equipment version release information FRel Hzal HSHH Dat 119 Bl Tab TEsL 123456 Menu 8 Note that these are readings rather than settings and cannot be edited note the empty arrow Rel Firmware release information Dat Release date Tab Shows table loaded in the memory User Manu
16. Operation Menu Fnc In this menu you can toggle exciter power output On Off set deviation display mode and type of transmission Transm To edit an item highlight the appropriate line using the and buttons and then press and hold the ENTER button 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 Good rate simply select item PgD PgR and edit its value using the and buttons finally press ENTER to confirm FFur Mod x14 Twp Transm Menu 4 Pwr Enables ON or disables OFF exciter power output Mod Modifies modulation display toggles between x1 and 10 In x10 mode instantaneous deviation indication is multiplied by a factor of 10 and the bar meter on the default menu will reflect 7 5 kHz instead of 75 kHz This display mode is convenient when you wish to display low deviation levels such as those caused by pilot tone or subcarriers Typ Changes the use typology of the equipment selectable between transmitter TRANSM or repeater REPEAT NOTE Repeat function is used in case you want an exciter in repeater mode together with a receiver also if it is of other brands if you select this mode the pin 15 of ACCESSORY connector should be kept to GND to enable the delivery of output power If you leave the pin 15 open the output power is inhibited and into the main screen of display i
17. URPT MIC amp URPR MIC USER MANUAL VOLUME 1 MIC SD LINE MIC LINE INP1 R OUT1 R ADJ 12dBu Manufactured R V R ELETTRONICA S p A Italy y m ELETTRONICA A ENCODE POWER ON ON MIC un LINE INP4 SCA ENCODE PRESENT MADE IN ITALY BOLOGNA 8 8 3 z ul Q lt gt ile Name URPT amp URPR MIC ING 1 0 indb Version 1 0 Date 20 05 2011 Revision History 20 05 2011 J H Beri URPT MIC amp URPR MIC User Manual Version 1 0 Copyright 2011 R V R Elettronica SpA Via del Fonditore 2 2c 40138 Bologna Italia Telephone 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 ofthis 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 and retrieval system without written permission of the copyright owner Notification of intended purpose and limitations of product use This product is a FM transmitter intended for FM audio broadcasting It utilises operating frequencies not harmonised in the intended countries of use The user must obtain a license before using the product in intended country of use Ensure respective country licensing requirements are complied with Limitations of use can apply in respect of operating freuency transmitter power
18. al 6 1 6 1 1 30 42 RaRa URPR MIC 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 general configuration such as when a new receiver station is added or the equipment is replaced Once the desired configuration has been set up no more settings are required for normal operation at each power up even after an accidental shutdown the equipment defaults to the parameters set during the initial configuration procedure The topics covered in this section are discussed at greater length in the next sections with detailed descriptions of all hardware and firmware features and capabilities Please see the relevant sections for additional details IMPORTANT When configuring and testing the receiver in which the equipment is integrated be sure to have the Final Test Table supplied with the equipment ready at hand throughout the whole procedure the Final Test Table lists all operating parameters as set and tested at the factory Prepation Preliminary checks Unpack the receiver and immediately inspect it for transport damage Ensure that all connectors are in perfect condition Provide for the following applicable to operating tests and putting into service V Single phase 90 250 VAC mains power supply with adequate earth connection
19. and or channel spacing Declaration of Conformity Hereby R V R Elettronica SpA declares that this FM transmitter is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC URPT MIC amp URPR MIC Table of Contents 1 Preliminary Instructions 1 2 Warranty 1 3 First Aid 2 o 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 URPT MIC Frontal Panel Description T 4 4 Rear Panel Description 4 5 Connector Description 9 4 6 URPR MIC Frontal Panel Description 11 47 Rear Panel Description 12 4 8 URPR MIC Connector Description 13 4 9 Technical Description 15 4 10 URPR MIC Technical Description 17 5 URPT MIC quick guide for installation and use 18 od Preparation 18 5 2 First power on and setup 21 5 3 Operation 22 9 4 Management Firmware 24 6 URPR MIC quick guide for installation and use 30 6 1 Preparation 30 6 2 First power on and setup 21 6 3 Operation 22 6 4 Management Firmware 24 7 Identification and Access to the Modules 40 1 1 URPT MIC Upper View 40 7 2 URPR MIC Upper View 40 User Manual Rev 1 0 20 05 11 This page was intentionally left blank ii Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC IMPORTANT The symbol of lightning inside a triangle placed
20. anel and on left side easily accessed from the outside to check or replace a fuse disconnect equipment from power mains unscrew fuse cover and pull fuse out of socket The following fuses are used Fuses URPT MIC Mic Version 1x 3 15T 5x20 type On Mains URPT MIC Mic Version 1x 20F automotive On DC Power Input Table 5 1 Fuses Ensure that the equipment is appropriately set for available mains voltage supply voltage rating is reported in the Final Test Table as follows disconnect equipment from mains and ensure that the voltage selection block of the power supply located under the equipment is set to the appropriate voltage change setting as required The exciter through the ACCESSORY connector has an input for external power supply which accepts voltages from about 10 5 to 30 VDC This source of auxiliary power supply which can be used by the user through batteries has a control that automatically turns off the power if the voltage falls too much and prevent irreparable damage the exciter will turn off when the battery voltage reaches the 10 5 V and will switch on with 11 5 V by factory If you want to use the battery at 24 V is necessary to move the jumper JP7 on the card PSDC14URPT from position 1 2 to position 2 3 in this configuration the exciter will shut down at 20 5 V and power up again at 22 8 V WARNING If the exciter is used with mains power supply on ACCESSORY connector pins dedicate
21. ct on the field and so on while the receiver is designed for employement also on motor vehicles both light and heavy or installation with low enviromental impact supplies by batteries or photovoltaic panels Unpacking The package contains B 1 URPT MIC and or URPR MIC B 1 User Manual B 1 Mains power cable The following accessories are also available from Your R V R Dealer Accessories spare parts and cables Features The standard working frequency bands are the following B10 190 310 B20 315 400 e B30 405 465 e 40 470 545 e B50 780 885 B60 890 970 Note the working frequency and therefore the band should be indicated when the order for such product is placed Note upon request these links are available at other frequency bands and steps please contactact RVR in order to check the availability of modules at the required frequency The URPT MIC contain a low pass filter that reduces the harmonic emission to provided for by international standards CCIR FCC or ETSI and can be connected directly to the antenna User Manual Rev 1 0 20 05 11 3142 RaRa The RF power section of URPT MIC features a MOSFET module delivering up to 40W output power Operating frequency stability is ensured by a temperature compensated reference oscillator and is maintained by a PLL Phase Locked Loop system The exciters will go into frequency lock within 30 seconds after powe
22. d to the entrance with battery will be present a voltage of about 29Vcc If you want to connect a buffer battery you must connect a diode dimensioned for a forward current of at least 15ARMS in series to the battery to avoid damaging both to the battery and the exciter User Manual Rev 1 0 20 05 11 19 42 I 1 ELETTRONICA WARNING The exciter is internally protected from reversal of polarity on the battery input through the blade fuse like car type The latter is mounted on the left side and accessible from outside 20 A fast fuse Only when the voltage of mains power supply instead of being at 230 Vac was to values such to determine uncertainties in the operation of the machine like in the case of lower voltage under 200 Vac then it can be useful to move the switch from 230V to 115V position on the AC power supply card Figure 5 1 switch to change the voltage on the underside URPT MIC 5 1 3 Connections Connect the RF output of the transmitter to the antenna cable or a dummy load capable of dissipating amplifier output power To begin with set exciter to minimum output power and switch it off when the equipment is powered on and no load is connected Injury or death WARNING Electric shock hazard Never handle the RF output connector may result Ensure that the POWER switch on the front panel is set to OFF The exciter has a switch that interrupts completely the mains powe
23. e modified This symbol is present in the menus made up of more than two lines to help scroll the menu User Manual Rev 1 0 20 05 11 35142 ELETTRONICA dim Mute 95 JEm Predefined menu Power Adjustment Menu Enc Set Aud Urs Selection Menu FAF MUTE ON Hod x Typ Transm Function Menu kF1 95 BBBHHZ FF 50 dbm ALL eb Set Menu alla Audio Menu Frel Hza1 gran bat 19 052084 gt Tab TENSL 123456 Version Menu Figure 6 1 When the display is off touching any key will turn on backlighting When the display is on pressing the ESC button from the default menu menu 1 calls up the selection screen menu 3 which gives access to all other menus Set Aud Urs Menu 3 To gain access to a submenu select menu name name is highlighted by cursor using button or and press the ENTER button To return to the default menu menu 1 simply press ESC again 36 42 Rev 1 0 20 05 11 User Manual 6 4 1 ELETTRONICA URPT MIC amp URPR MIC Function Menu Fnc In this menu you can toggle receiver muting On Off set deviation display mode and type of transmission Transm To edit an item highlight the appropriate line using the and buttons and then press and hold the ENTER button until the command is accepted This way Pwr setting is toggled between On and Off and Mod setting is toggled between
24. e sure both are properly connected Operation of this equipment in a residential area may cause radio interference in which case the user may be required to take adequate measures The specifications and data contained herein are provided for information only and are subject to changes without prior notice R V R Elettronica S p A disclaims all warranties express or implied While R V R Elettronica S p A attempts to provide accurate information it cannot accept responsibility or liability for any errors or inaccuracies in this manual including the products and the software described herein R V R Elettronica S p A reserves the rightto make changes to equipment design and or specifications and to this manual at any time without prior notice e Notice concerning product intended purpose and use limitations This product is a radio transmitter suitable for frequency modulation audio radio broadcasting Its operating frequencies are not harmonised in designated user countries Before operating this equipment user must obtain a licence to use radio spectrum from the competent authority in the designated user country Operating frequency transmitter power and other characteristics of the transmission system are subject to restrictions as specified in the licence 2 Warranty La R V R Elettronica S p A warrants this product to be free from defects in workmanship and its proper operation subject to the limitations set forth t
25. ed the moment you return to Pwr On state ENTER to bring the selection to ON Operation NOTE for simplification are shown below only screenshots of the typical version URPT MIC ver microphone able to reach 40W The screenshots of URPT MIC ver microphone able to reach 20 or 30W are entirely identical with the difference of full scale values reachable from the equipment 1 Power on the exciter and ensure that the ON light turns on Equipment name should appear briefly on the display quickly followed by modulation and forward power readings Menu 1 provided that the exciter is delivering output power lod Fin 4h n Menu 1 1b To modify power level setting hold down the ENTER button until opening the power setup menu The edit screen will look like this SET 4h n Menu 2 Next to SET indication a bar provides a graphic display of preset output power The filled portion of the bar is proportional to set power level Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC 40W output 100 output power Full bar Depends on frequency 20W output 50 output power Half full bar Depends on frequency 10W output Depends on frequency 25 output power Quarter full bar The bottom line provides instantaneous power reading 40W for URPT MIC shown here press button to increase level press to decrease it When you have achieved the desired level press ENT
26. he supplied Terms and Conditions Please read the Terms and Conditions carefully as purchase of the product or acceptance of the order acknowledgement imply acceptance of the Terms and Conditions Forthelatestupdated terms and conditions please visit our web site at WWW RVR IT The web site may be modified removed or updated for any reason whatsoever without prior notice The warranty will become null and void in the event the product enclosure is opened the product is physically damaged is repaired by unauthorised persons or is used for purposes other than its intended use as well as in the event of improper use unauthorised changes or neglect In the event a defect is found follow this procedure 1 Contact the seller or distributor who sold the equipment provide a description of the problem or malfunction for the event a quick fix is available Sellers and Distributors can provide the necessary information to troubleshoot the most frequently encountered problems Normally Sellers and Distributors can offer a faster repair service than the Manufacturer would Please note that Sellers can pinpoint problems due to wrong installation 2 If your Seller cannot help you contact R V R Elettronica S p A and describe the problem if our staff deems it appropriate you will receive an authorisation to return the equipment along with suitable instructions 3 When you have received the authorisation you may return the unit Pack the unit
27. in with switch it off WARNING Electric shock hazard Never handle the RF input connector when the equipment is powered on and no load is connected Injury or death may result Ensure that the POWER switch on the front panel is set to OFF The receiver has a switch that interrupts completely the mains power of equipment Connect the mains power cable to the MAINS connector on the rear panel 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 Alternatively it is possible to supply the equipment through an external battery connected to the equipment via the ACCESSORY special connector on the rear panel Finally connect the audio output of the receiver to the devices that will use it depending on the configuration of your installation Rev 1 0 20 05 11 User Manual 6 2 Le 6 2 1 6 2 2 6 2 3 5 2 4 ELETTRONICA URPT MIC amp URPR MIC First power on and setup Follow the instructions below in case of first power on or after a change in the configuration of thereceiver in which this component is integrated Note Standard factory settings are AF audio off AF OFF and regulated mute set to upper limit unless otherwise specified by customer Power on When you have performed all of the connections described in the previous paragraph power on the receiver using the suitable p
28. n two lines to help scroll the menu 24 42 Rev 1 0 20 05 11 User Manual RaW Ra URPT MIC amp URPR MIC ELETTRONICA zl LUI gt SET 4h n Find dia Predefined menu Power Adjustment Menu Fur P H Set Urs Selection Menu Pur od x1H Typ Transm Operation Menu tFwd d Efl 12 Power Menu kJa Ira ll Eff Bat Power Amplifier Menu Fi 495 86MHz Miscellaneous Menu 1 020189 Dat 19 85 2884 Tab TERL 122456 Versions Menu Figura 5 2 When the display is off touching any key will turn on backlighting When the display is on pressing the ESC button from the default menu menu 1 calls up the selection screen menu 3 which gives access to all other menus Fur Set rs Menu 3 If the temperature alarm is enabled and the alarm threshold is exceeded the following screen will be displayed only if you are in the default screen t HTTENTION tt OVER TEMPERATURE State 1 User Manual Rev 1 0 20 05 11 Y 11 As soon as operating conditions restored power output is re enabled with the same settings in use prior to the alarm condition To gain access to a submenu select menu name name is highlighted by cursor using button and press the ENTER button To return to the default menu menu 1 simply press ESC again 5 4 1
29. n is used in case you want an receiver in repeater mode together with a exciter also if it is of other brands if you select this mode the pin 15 of ACCESSORY connector should be kept to GND to enable the delivery of output power If you leave the pin 15 open the output power is inhibited and into the main screen of display is written StdBy under Fwd Next you can review all operating parameters of the equipment through the management firmware Normally the equipment can run unattended Any alarm condition is handled automatically by the safety system or is signalled by the LED indicators on the panel or by display messages NOTE Standard factory settings are output power set to upper limit unless otherwise specified by customer and OFF Management Firmware The machine is provided with a two line LCD display where a set of menus is shown An overall view of the machine s menus is given in figure One of the following symbols may be present on the left side of the display depending on the case _ Cursor The cursor indentifies the selected menu where you can have access Full arrow The parameter highlighted by the arrow can be modified This symbol is present in menu composed of more than two lines as an help in the scroll menu I DD Three empty arrows The parameter highlighted by the arrows is in phase of modification Empty Arrow The arrow points out the current line the parameter of which cannot b
30. njured If medical help is not available within an hour the victim is conscious and is not retching administer a solution of table salt and baking soda one teaspoon of table salt to half teaspoon of baking soda every 250 ml of water Have the victim slowly drink half a glass of solution for four times during a period of 15 minutes Stop at the first sign of retching Do not administer alcoholic beverages 3 2 2 Minor burns e Apply cold not ice cold strips of gauze or dress wound with clean cloth e Do not break any blisters that have formed remove any clothing or fabric that is stuck to the skin apply adequate ointment If needed have the victim change into clean dry clothing e Administer adequate treatment for the type of accident Get the victim to a hospital as quickly as possible Elevate arms and legs if injured 2 42 Rev 1 0 20 05 11 User Manual ELETTRONICA 4 1 4 2 URPT MIC amp URPR MIC General Description The URPT MIC and URPR MIC microphonic version are respectively a broadband radio transmitter and receiver for the transport of audio signals as an auxiliary to the frequency modulation sound broadcasting The URPT MIC is designed to work in an optimum way when connected to the receiver URPR MIC This type of equipment is designed to be used as a portable unit This narrow band modulator is designed to carry out of studio interviews by journalists dire
31. 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 J 1 Preliminary Instructions e General Warnings This equipment should only be operated installed and maintained by trained or qualified personnel who are familiar with risks involved in working on electric and electronic circuits Trained means personnel who have technical knowledge of equipment operation and who are responsible for their own safety and that of other unqualified personnel placed under their supervision when working on the equipment Qualified means personnel who are trained in and experienced with equipment operation and who are responsible for their own safety and that of other unqualified personnel placed under their supervision when working on the equipment Residual voltage may be present inside the equipment even when the ON OFF switch is set to Off Before servicing the equipment disconnect the power cord or switch off the main power panel and make sure the safety earth connection is connected Some service situations may require inspecting the equipment with live circuits Only trained and qualified personnel may work on the eq
32. operty of their respective owners
33. ower switch on the front and rear panel Power check Ensure that the ON LED turns on Equipment name should appear briefly on the display followed by forward power and modulation readings If the RF output is disabled those readings will be zero When the PLL locks to operating frequency the LOCK LED will turn on How to enable the AF output Check the state of the AF output power by the Fnc menu If it is set to OFF press ENTER to bring the selection to ON Level check of muting Access the Power Setup Menu pressing the following keys in the order ESC opens Default Menu gt ENTER hold down for 2 seconds Use the keys and in the MUTE menu to set receiver muting level When the desired level is reached press ENTER to confirm and exit to the predefined menu Note the set value is stored anyway so if you pass the time out without pressing a key the power will remain at the last set level User Manual Rev 1 0 20 05 11 33142 ELETTRONICA 6 3 Operation 1 Power on the receiver and ensure that the ON light turns on Equipment name should appear briefly on the display quickly followed by the graphic representation of the instantaneous modulation level and indication of received signal menu 1 The vertical bars under indicate the progress of the modulation in real time the hatched bar signals the maximum nominal modulation level at 75 kHz 100 The above line displays the instantaneous reading
34. ppropriate voltage change setting as required The receiver through the ACCESSORY connector has an input for external power supply which accepts voltages from about 10 5 to 30 VDC This source of auxiliary power supply which can be used by the user through batteries has a control that automatically turns off the power if the voltage falls too much and prevent irreparable damage the receiver will turn off when the battery voltage reaches the 10 5 V and will switch on with 11 5 V by factory If you want to use the battery at 24 V is necessary to move the jumper JP7 on the card PSDC14URPT from position 1 2 to position 2 3 in this configuration the exciter will shut down at 20 5 V and power up again at 22 8 V WARNING If the exciter is used with mains power supply on ACCESSORY connector pins dedicated to the entrance with battery will be present a voltage of about 29Vcc If you want to connect a buffer battery you must connect a diode dimensioned for a forward current of at least 15ARMS in series to the battery to avoid damaging both to the battery and the exciter User Manual Rev 1 0 20 05 11 31 42 32 42 WARNING The receiver is internally protected from reversal of polarity on the battery input through the blade fuse like car type The latter is mounted on the left side and accessible from outside 20 A fast fuse Connections Connect the RF input of the receiver to the antenna cable To beg
35. r microphonic or line input 3 Commutation switch between microphone and line level XLR balanced connector for microphonic or line input 4 Jack connector for microphone Rev 1 0 20 05 11 User Manual R 9 R URPT MIC amp URPR MIC 33 POWER ON OFF switch 34 ESC Push button to exit from a menu 35 Push button to move in the menu system and to modify the parameters 36 Push button to move in the menu system and to modify the parameters 37 ENTER Push button to confrim a parameter and to enter in a menu 8 42 1 2 3 4 5 44 URPT MIC Rear Panel Description PLUG R F OUTPUT ACCESSORY FUSE BLOCK SERVICE DO NOT COVER THIS AIR FLOW OR ON LATERAL COVER R F OUTPUT 50 Q lil VDE plug for mains supply output connector N type 50 ELETTRONICA gt o o m o o 2 lt 39IAH3S DB15 male connector for interconnection with other devices i e external battery Fuse carrier Use a screwdriver to access the fuse Includes a fuse for general protection regarding power supply DB15 female connector for the telemetry of equipment Rev 1 0 20 05 11 User Manual ELETTRONICA 4 5 URPT MIC Connector Description 4 5 1 Service Type Female DB15 Pin Name 1 Interlock o90000000 0 T 2 FWD Foldback 0000000 GND Reserved VPA Tim FWD 1 Power Good NO
36. r of equipment Connect the mains power cable to the MAINS connector on the rear panel 20 42 Rev 1 0 20 05 11 User Manual ELETTRONICA 5 2 9 2 1 92 2 5 2 3 5 2 4 URPT MIC amp URPR MIC 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 Alternatively it is possible to supply the equipment through an external battery connected to the equipment via the ACCESSORY special connector on the rear panel Connect the audio microphone and or headphones of their sources to the input connectors of the exciter placed on the front panel First power on and setup Follow the instructions below in case of first power on or after a change in the configuration of the exciter in which this component is integrated Note Standard factory settings are RF output power off Pwr OFF and regulated output power set to upper limit unless otherwise specified by customer Power on When you have performed all of the connections described in the previous paragraph power on the exciter using the suitable power switch on the front and rear panel Power check Ensure that the ON LED turns on Equipment name should appear briefly on the display followed by forward power and modulation readings If the RF output is disabled those readings will be zero When the PLL locks to operating frequency the
37. r on On the front panel there are four input connectors for the balanced audio signal impedance 2 2 Kohm and its audio level controls switches for the level selection MIC LINE four switches to activate the prelistening service and its level control switch to power on off the service microphone IMPORTANT on service microphone there is a bias voltage to use ELECTRET microphones if the microphone in use does not need this bias voltage and you want to turn it off move the jumper JP3 on the audio panel card SL137PC1002 from position 2 3 to position 1 2 On rear panel are present the input mains connector the RF output connector the service connector and accessory connector for connection to external machine or rescue battery In the standard version of the URPR MIC the demodulated signal is available in the MPX form that is to say the complete basis signal band and in the mono version Moreover there is one connector used for SCA output as an option the URPR MIC can be equipped with a stereo decoder option Also when this option is present apart from the outputs for the LEFT and RIGHT channels the outputs for the MPX signal are present and for the possible sub carriers On rear panel are present the input mains connector the RF input connector the service connector and accessory connector for connection to external machine or rescue battery The important audio characteristics of this equipment are the low disto
38. ransmitter in which the equipment is integrated be sure to have the Final Test Table supplied with the equipment ready at hand throughout the whole procedure the Final Test Table lists all operating parameters as set and tested at the factory Prepation Preliminary checks Unpack the exciter and immediately inspect it for transport damage Ensure that all connectors are in perfect condition Provide for the following applicable to operating tests and putting into service V Single phase 90 130 VAC or 180 250 VAC mains power supply with adequate earth connection For operating tests only dummy load with 50 Ohm impedance and adequate capacity 40W as a minimum V Connection cable kit including e Mains power cable or external power cable i e battery via ACCESSORY connector RF cable for output to load antenna 50 Ohm coaxial cable with N type connector Audio cables between transmitter and audio sources microphone and or headphones Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC 5 1 2 Mains Power Supply WARNING Disconnect mains power supply before beginning these procedures The power supply unit is equipped with own fuses check all fuses and voltage selection block to ensure their are properly rated for the power mains and change them as required to match mains voltage All mains power supply protection fuses are conveniently located on the rear p
39. rsion and intermodulation values and the high S N level another important quality both of the URPT MIC and the URPR MIC is its very simple construction and its easy use Both the URPT MIC and the URPR MIC were designed in a modular way the different functions are executed by modules connected directly with male and female connectors or with flat cables with connectors at both ends This type of design makes the maintenance and the possible replacement of modules an easy operation 4 42 Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC The microprocessor system includes an LCD display and an encoder that enable the interaction with the user and implements the following functions for the transmitter Display of the modulation Setting of the output power Setting of the working frequency Power Good feature User selectable output power alarm threshold Measurement and display of the working parameters of the transmitter Communications with external devices such as programming systems or telemetry systems via SERVICE serial interface These functions are implemented for the receiver Display of the modulation Setting of the working frequency Setting of the muting threshold Measurement and display of the working parameters of the receiver Communications with external devices such as programming systems or telemetry systems via SERVICE serial interface The URPT MIC and URPR MIC management firm
40. s written StdBy under Fwd 26 42 Rev 1 0 20 05 11 User Manual ELETTRONICA 9 4 2 9 4 3 URPT MIC amp URPR MIC Power menu Pwr This screen holds all readings related to equipment output power E Fuld 4h N Frl l2 5 Fwd Forward power reading Eel Reflected power reading Note that these are readings rather than settings and cannot be edited note the empty triangle To change power setting go to the default menu as outlined earlier Power Amplifier P A Menu This screen is made up of four lines that can be scrolled using the and buttons and shows the readings relating to final power stage Fleas zd Ira 1 Erf I 2 Bat tis D Menu 6 Note that these are readings rather than settings and cannot be edited note the empty arrow VPA Voltage supplied by amplifier module IPA Current draw of amplifier module Eff Efficiency based on ratio of forward power to amplifier module power in percent FWD PWR Vpa x Equipment internal temperature reading Bat Voltage supplied by external battery NOTE it is normal that with mains power supplied in Bat there is a voltage of about 29 V this is synonymous of the proper functioning of the mains power supply User Manual Rev 1 0 20 05 11 27142 5 4 4 Setup Menu Set This menu lets you view and set operating frequency Fl Clp AUX Bic PB Pre ALC 495 HA
41. the menu system and to modify the parameters Push button to confrim a parameter and to enter in a menu User Manual Rev 1 0 20 05 11 11 42 12 42 1 2 3 4 9 4 7 URPR MIC Rear Panel Description gt o m o o m lt PLUG R F INPUT ACCESSORY FUSE BLOCK SERVICE VDE plug for mains supply RF input connector N type 50 i o m m 1 15 male connector for interconnection with other devices i e external battery Fuse carrier Use a screwdriver to access the fuse Includes a fuse for general protection regarding power supply DB15 female connector for the telemetry of equipment Rev 1 0 20 05 11 User Manual ELETTRONICA 4 8 URPR MIC Connector Description 4 8 1 Service 00000005055 000000750 gt Type Female DB15 Pin Name Type 1 NO O1 BW DY Mute IN Not Used GND Not Used Not Used Not Used Ext TX ON DIG OUT GND GND Not Used Not Used Not Used Not Used AF On cmd DIG IN AF OFF cmd DIG IN 4 8 2 Accessory Type Male DB15 00000075 99 T 0000000 Pin Meaning gt GND DC IN from 9 to 30V DC IN from 9 to 30V Not Used Not Used DC IN from 9 to 30V DC IN from 9 to 30V GND DC IN from 9 to 30V DC IN from 9 to 30V GND GND Not Connected DC IN from 9 to 30V
42. uipment live and shall be assisted by a trained person who shall keep ready to disconnect power supply at need R V R Elettronica S p A shall not be liable for injury to persons or damage to property resulting from improper use or operation by trained untrained and qualified unqualified persons WARNING The equipment is not water resistant Any water entering the enclosure might impair proper operation To prevent the risk of electrical shock or fire do not expose this equipment to rain dripping or moisture Please observe local codes and fire prevention rules when installing and operating this equipment WARNING This equipment contains exposed live parts involving an electrical shock hazard Always disconnect power supply before removing any covers or other parts of the equipment Ventilation slits and holes are provided to ensure reliable operation and prevent overheating do not obstruct or cover these slits Do not obstruct the ventilation slits under any circumstances The product must not be incorporated in a rack unless adequate ventilation is provided or the manufacturer s instructions are followed closely WARNING This equipment can radiate radiofrequency energy and ifnot installed in compliance with manual instructions and applicable regulations may cause interference with radio communications WARNING This equipment is fitted with earth connections both in the power cord and for the chassis Mak
43. uipment upper view with the various components pointed out Figure 7 1 1 Panel Card 2 Microfonic Audio Card 3 FET motherboard or SKY motherboard 4 RF Control Card 5 Connection Interface Card 6 Power Amplifier Card 7 Blue Panel Card 8 Power Supply 9 DC Power Supply 40 42 Rev 1 0 20 05 11 User Manual ELETTRONICA URPT MIC amp URPR MIC 7 2 URPT MIC Upper View The figure below shows the equipment upper view with the various components pointed out Figure 7 2 1 Panel Card 2 IF NARROW B Converter Card 3 70MHz IF Audio Card 4 Front End and VCO Card 5 10 7 MHz Band Pass Filter Card 6 Connection Interface Card 7 Blue Panel Card 8 AC Power Supply 9 DC Power Supply User Manual Rev 1 0 20 05 11 This page was intentionally left blank 42 42 Rev 1 0 20 05 11 User Manual ISO 9001 2000 certified since 2000 R V R Elettronica S p A Via del Fonditore 2 J 2C C NS Member of CISQ Federation Zona Industriale Roveri 40138 Bologna Italy AN RINA nl 2 ah Phone 39 051 6010506 Fax 39 051 6011104 15090012000 Certified Quality System ELETTRONICA 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 9 1998 all rights reserved All other trademarks trade names or logos used are pr
44. ware is based on a menu system User has four navigation buttons available to browse submenus ESC ed ENTER The status of the unit is indicated by four LEDs which are present on the front pannel ENCODER ON POWER ON PLL LOCK PWR OUT FOLDBACK RF MUTE for URPT MIC ENCODER PRESENT POWER ON PLL LOCK PILOT PRESENT AUDIO MUTE for URPR MIC Both the transmitter and the receiver through the SERVICE connector have an input for the external 12 or 24 V supply This auxiliary supply source that can be realized by the user with the help of rescue batteries is automatically used in case of AC voltage absence User Manual Rev 1 0 20 05 11 9142 1 2 3 4 5 6 7 8 9 ELETTRONICA 4 3 URPT MIC Frontal Panel Description 123 456 789 101112 1314151617 18 19 20 21 22 23 S o POWER PLL RE ON LOCK MUTE MADE IN ITALY BOLOGNA EN 24 25 26 27 2829 30 313233 34 35 36 37 INP1 KNOB INP1 LED INP1 BUTTON INP2 KNOB INP2 LED INP2 BUTTON INP3 KNOB INP3 LED INP3 BUTTON 10 INP4 KNOB 11 INP4 LED 12 INPA BUTTON 13 MIC ON LED 14 MIC BUTTON 15 MIC GAIN 16 HEADPHONES 17 DISPLAY 19 ENCODER ON 19 POWER ON 20 PLL LOCK 21 PWR OUT FOLDBACK 22 R F MUTE 23 CONTRAST 24 MIC LINE SWITCH 1 25 INP 1 26 MIC LINE SWITCH 2 27 INP 2 28 MIC LINE SWITCH 3 29 INP 3 30 MIC LINE SWITCH 4 31 INP 4 32 MIC 6
45. x OUT ut e ol a gt o 11121314 16 18 19 20 1 LOUDSPEAKER 2 KNOB 3 HEADPHONES 4 DISPLAY 15 17 Mono output speaker Output level adjusting knob for headphones Jack connector for headphones Dual mono output Liquid crystals display 5 ENCODER PRESENT Red LED light on when the 27 Hz subtone is present 6 POWER ON 7 PLLLOCK 8 PILOT PRESENT 9 AUDIO MUTE 10 CONTRAST 11 OUT 1 R 12 ADJ 12dBu 13 OUT 1 R 14 ADJ 12dBu 15 OUT 3 MPX 16 ADJ 12dBu 17 OUT 4 SCA 18 ADJ 12dBu 19 POWER 20 ESC 21 22 23 ENTER Green LED light on when the receiver is working Green LED light on when PLL is locked on working frequency Yellow LED not used Yellow LED light on when the muting is activated which means that the input signal has decreased under the defined threshold Display contrast adjusting trimmer XLR balanced connector for MONO output 1 or RIGHT Level adjusting trimmer for MONO output 1 or RIGHT XLR balanced connector for MONO output 2 or LEFT Level adjusting trimmer for MONO output 2 or LEFT BNC unbalanced connector for MONO output 3 or MPX Level adjusting trimmer for MONO output 3 or MPX BNC unbalanced connector for MONO output 4 or SCA Level adjusting trimmer for MONO output 4 or SCA ON OFF switch Push button to exit from a menu Push button to move in the menu system and to modify the parameters Push button to move in
46. x1 and x10 To edit the Power Good rate simply select item PgD PgR and edit its value using the and buttons finally press ENTER to confirm FAF MUTE Mod x16 Typ Transm Menu 4 AF Enables ON or disables OFF receiver muting Mod Modifies modulation display toggles between x1 and x10 In x10 mode instantaneous deviation indication is multiplied by a factor of 10 and the bar meter on the default menu will reflect 7 5 kHz instead of 75 kHz This display mode is convenient when you wish to display low deviation levels such as those caused by pilot tone or subcarriers Changes the use typology of the equipment selectable between transmitter TRANSM or repeater REPEAT NOTE Repeat function is used in case you want an exciter in repeater mode together with a receiver also if it is of other brands if you select this mode the pin 15 of ACCESSORY connector should be kept to GND to enable the delivery of output power If you leave the pin 15 open the output power is inhibited User Manual Rev 1 0 20 05 11 37142 6 4 2 Setup Menu Set This menu lets you view and set operating frequency 5h JEm HLL 2c db Menu 5 F1 Operating frequency setup Set a new frequency value and then press the ENTER button to confirm your selection the receiver unlocks from current frequency the LOCK LED turns off and will lock to the new operating frequency
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