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R.V.R. Elettronica PJ3500M-C, User Manual

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User Manual

Rev. 1.0 - 05/04/13

PJ3500M-C & PJ5000U-K

.2 Top View of RF section

The figure below shows the upper view of the machine with the various components

pointed out.

figure 6.2

[1] Low-pass Filter Board

[2] Amplifier Modules

[3] Bias Boards and CPU board

[4] LEDs Board

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Summary of Contents for PJ3500M-C

Page 1: ...PJ3500M C PJ5000U K USER MANUAL VOLUME1 Manufactured by R V R ELETTRONICA S p A Italy...

Page 2: ...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 File Name PJ3500M C_5...

Page 3: ...press down arrow to visualize the measure Note The input power value read from the amplifier may differ from the one read from the modulator 7 Press ESC key until the display shows the main screen FWD...

Page 4: ...press down arrow to visualize the measure Note The input power value read from the amplifier may differ from the one read from the modulator 7 Press ESC key until the display shows the main screen FWD...

Page 5: ...e is in compliance with the essential requirements and other relevant provisions of Directive 5 CE R TTE and therefore carries the CE mark The conformity assessment procedure referred inArticle 10 and...

Page 6: ...is in compliance with the essential requirements and other relevant provisions of Directive 5 CE R TTE and therefore carries the CE mark The conformity assessment procedure referred inArticle 10 and...

Page 7: ...al fuses F16T 10x38 Threephases 400V 3 External fuses F20T 10x38 Threephases 230V 3 External fuses F25T 10x38 Monophase 230V 3 External fuses F16T 10x38 Threephases 400V 3 External fuses F20T 10x38 Th...

Page 8: ...Panel 6 4 5 PS Connector Description 7 4 6 RF Module Frontal Panel 10 4 7 RF module Rear Panel 11 4 8 RF Connector Description 12 5 Quick guide for installation and use 13 5 1 Preparation 13 5 2 Opera...

Page 9: ...lity 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 right to make changes to equipment design and or specif...

Page 10: ...igure 4 Figure 5 One rescuer give 2 quick rescue breaths after each 15 compressions Two rescuers one rescue breath after each 5 compressions Do not stop chest compressions while giving artificial brea...

Page 11: ...fiers are made up of two interconnected modules pre arranged for assembly in a 19 rack The two modules are as follows Control and power supply module called PS RF amplifier module called RF RF Module...

Page 12: ...el houses eight modules based respectively on the LD MOSFET MRF6VP11KH device each supplies 800 watts The amplifier is controlled by a microprocessor based system that includes a LCD which carries out...

Page 13: ...TTING R3 RF PWR SETTING CPU2 CPU2 AF AMP22 1x LDMOS MRF6VP11KH AF AMP22 1x LDMOS MRF6VP11KH RCT PS4 RCT PS4 AF AMP20 1x LDMOS MRF6VP11KH AF AMP20 1x LDMOS MRF6VP11KH Figure 4 2 theory of operation 4 3...

Page 14: ...g 5 I2 C BUS DB9 connector for I2 C bus networking 6 INTERCONNECTION PS RF DB37 connector for interfacement with RF part 7 COM BUS DB15 connector for interfacement with other equipment 8 TELEMETRY DB2...

Page 15: ...D GND 8 On command 9 Set 1 10 WAIT 11 Alarm reset 12 OFF 13 Interlock 14 Temperature 3 9V x 100 15 RF power amplifier current 4 3V x 75A 16 Forward Power 4 3V x F S 17 FAULT 18 Set 3 19 Input power 4...

Page 16: ...K 4 5 3 I2 C Connector Type Female DB9 1 NC 2 SDA Serial Data 3 SCL Serial Clock 4 NC 5 GND GND 6 NC 7 NC 8 NC 9 NC 4 5 4 Com Bus Type Male DB9 1 GND 2 485 3 485 4 GND 5 ON OFF C 6 INP PWR 7 ST BY 8 I...

Page 17: ...26 28 31 33 16 NC 17 AC3 Internally connected with 35 18 NC 20 I TOT 19 AC4 Internally connected with 37 21 F PWR 22 INP PWR 23 GND Internally connected with 1 12 14 15 25 26 28 31 33 24 PS STATUS 25...

Page 18: ...be automatically reverted 3 FUSE BLOWN Red LED that indicates the presence of one or more broken fuses 4 RF PWR ADJ Power regulation trimmer A G C control 5 ON Green LED indicating that the amplifier...

Page 19: ...r 7 8 EIA flange 2 PLUG 1 Plug 1 for the supply of 50VDC incoming from module PS 3 PLUG 2 Plug 2 for the supply of 50VDC incoming from module PS only for PJ5000U K 4 RF IN RF input connector N type 5...

Page 20: ...C 17 AC3 Internally connected with 35 18 NC 20 I TOT 19 AC4 Internally connected with 37 21 F PWR 22 INP PWR 23 GND Internally connected with 1 12 14 15 25 26 28 31 33 24 PS STATUS 25 GND Internally c...

Page 21: ...or additional details IMPORTANT When configuring and testing the transmitter in which the equipment is integrated be sure to have the Final Test Table supplied with the equipment ready at hand through...

Page 22: ...F6 3T tipo 5x20 MAINS FUSE chap 6 2 position 1 3x F25T tipo 10x38 3x F20T tipo 10x38 3x F16T tipo 10x38 Table 5 1 Main Fuses Install the amplifier in a standard rack for 19 modules Assemble the modul...

Page 23: ...nica to the RF input RF module using a cable fitted with N type connectors The exciter should be set to minimum output power and OFF Connect the amplifier s INTERLOCK connector on the back of the PS m...

Page 24: ...power supply cable is NOT powered when the multipole socket is connected to the cable itself Connect the multipole socket to the power supply cable as described below and refer to figure 5 2 Three pha...

Page 25: ...d to its rated output but the AGC function is not checking the delivered power Any changes in the driving power or in the environmental conditions could cause slight output power changes In order to o...

Page 26: ...n the follow shows the overall software user interface diagram Figure Flow diagram of the software Switch On ESC ENTER Operation Menu Power Menu P A Menu Set Up Menu ENTER ENTER ENTER ENTER Selection...

Page 27: ...symbol appears on the display in lieu of the value 5 3 1 Operating Menu Fnc Turn the power amplifier ON or OFF via this menu When the amplifier is turned OFF the internal conductor of the INTERLOCK c...

Page 28: ...time use the UP and DOWN keys to scroll through it 5 3 3 Power Amplifier Menu P A This screen consisting of several lines that may be scrolled through by using the UP and DOWN keys displays all the me...

Page 29: ...he third one The limit voltages of the quantities monitored by the warning thresholds for are the follows Forward Power 5000 W mod PJ5000U K Forward Power 3500 W mod PJ3500M C Reflected Power 350 500...

Page 30: ...the UP and DOWN keys to scroll through it The task of this menu is essentially to help the technician in identifying the possible causes of any malfunction 5 3 6 Miscellaneous Menu In this menu the us...

Page 31: ...ldback circuit The second type of reaction consists in turning OFF the equipment s amplifying section when a specific variable exceeds a set value Depending on the type of event occurred and after the...

Page 32: ...es its interventions via the LEDs of the RF module A delivered power automatic back off mechanism is envisaged for excess temperature SWR or current absorbed by a MOSFET module The yellow FOLDBACK LED...

Page 33: ...modules linked to each other through connectors so as to make maintenance and any required module replacement easier 6 1 Upper view of PS section The figure below shows the upper view of the machine w...

Page 34: ...PJ3500M C PJ5000U K 6 2 Top View of RF section The figure below shows the upper view of the machine with the various components pointed out figure 6 2 1 Low pass Filter Board 2 Amplifier Modules 3 Bia...

Page 35: ...ove the screws from the side and back of the PS module which keep it in place and take out the box 7 1 1 Single Phase Wiring WARNING the power supply in single phase can be used only with 208 230V vol...

Page 36: ...plug must have the following characteristics PIN1 of the main connector is connected to Neutral wire PIN2 of the main connector is connected to Phase R Wire PIN3 of the main connector is connected to...

Page 37: ...and 2 to select 230 Volts or between PIN 2 and 3 for 115 Volts Connection for the selection of 115 or 230 Volts In order to select the 230 Volts on the connector inside the PS section near the transf...

Page 38: ...ay be selected between 115 and 230 Volts The transformer is fitted with three secondary wires A 18 0 18 V B 0 17 V C 0 11 5 V that supply power to the cards inside the equipment 7 2 3 PFC Unit or Rect...

Page 39: ...e analog card The CPU subsystem implements all the software functions measurements protection control data display communications outlined in the previous chapters This card carries the signals to the...

Page 40: ...de in strip line technology The splitter is used for splitting power arriving from the exciter and supplying one part to each of the RF modules The combiner is then used to combine power output from e...

Page 41: ...e PS section should the latter fail to trip due to a malfunction It implements all the functions associated with measurements protection control and communications and is even capable of detecting the...

Page 42: ...1W can supply an output power of approximately 30W suitable to pilot the amplifier with a total gain of approximately 15dB The active device utilized in the amplifier modules is a Mosfet BLF177 and u...

Page 43: ...____________________________________________________________ ______________________________________________________________________________ ____________________________________________________________...

Page 44: ...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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