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R.V.R. Elettronica PJ20KPS-C User's & Technical Manual

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PJ20KPS-C/PJ25KPS-C
User & Technical Manual

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Summary of Contents for R.V.R. Elettronica PJ20KPS-C

  • Page 1 PJ20KPS-C/PJ25KPS-C User & Technical Manual...
  • Page 2 EC Declaration of conformity R.V.R. Elettronica S.p.A. declares that this transmitter is in conformity to the essential requi- rements and to other relevant regulations settled by the 1999/5/CE directive. Validity of the EC declaration of conformity. WARNING: the conformity of this product is not valid if the product is used in conditions not authorized by R.V.R.
  • Page 3 Waste Electrical or Electronic Equipment (WEEE) This symbol indicates that you should not discard waste electrical or electro- nic equipment (WEEE) in the trash. For proper disposal, contact your local recycling/reuse or hazardous waste center. CAUTION Do discard waste electrical or electronic equipment (WEEE) in the trash. For proper disposal, contact your local recycling/reuse or hazardous waste center.

  • Page 4: Table Of Contents

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Index Introduction..................Warranty....................First Aid....................Treatment of electrical shocks............3.1.1 If the victim is not responsive.............. 3.1.2 If victim is responsive................Treatment of electrical Burns.............. 3.2.1 Extensive burned and broken skin............. 3.2.2 Less severe burns................General Description................Composition..................
  • Page 5 PJ20KPS-C/PJ25KPS-C ELETTRONICA Parallel interface (MCUPJBUSADP1)..........Plate connectors................. 7.5.1 DB25 pinout (exciter enable).............. Hybrid coupler (COUP3DB20KF)............Dummy load (PF1KDI5KWH2O)............GSM Telemetry (opzional)..............7.8.1 Installing and configuring the PC software......... 7.8.2 Dial-up via PC..................7.8.3 Dial-up via mobile................7.8.4 Alarms....................User & Technical Manual...
  • Page 6 PJ20KPS-C/PJ25KPS-C ELETTRONICA [This page has been left blank intentionally] Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 7: Introduction

    This manual describes the PJ20KPS-C/PJ25KPS-C, a solid-state RF amplifier designed for frequency modulation sound broadcasting, manufactured by R.V.R. Elettronica S.p.A. Being the PJ20KPS-C/PJ25KPS-C a combination of two PJ10KPS-C or PJ12K5PS-C, in this manual is described the general operation of the transmitter and of the devices present in addition, instead of with regard to the single transmitter refer to the manual of PJ10KPS-C.

  • Page 8: Warranty

    Very often installing errors are discovered by dealers. 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 authori- zation with all the necessary instructions to send back the goods.
  • Page 9 ELETTRONICA Replacement and warranty parts may be ordered from the following address. Be sure to inclu- de the equipment model and serial number as well as part description and part number. R.V.R. Elettronica SpA Via del Fonditore, 2/2c 40138 BOLOGNA ITALY Tel.

  • Page 10: First Aid

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 3. First Aid The personnel employed in the installation, use and maintenance of the device, shall be familiar with theory and practice of first aid.. Treatment of electrical shocks 3.1.1 If the victim is not responsive Follow the A-B-C’s of basic life support •...

  • Page 11: If Victim Is Responsive

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 3.1.2 If victim is responsive • Keep them warm • Keep them as quiet as possible • Loosen their clothing (a reclining position is recommended) • Call for medical help as soon as possible Treatment of electrical Burns 3.2.1 Extensive burned and broken skin...

  • Page 12: General Description

    MOSFET as active components in the FM amplifying modules.This chapter briefly describes the machine’s main features. Composition The PJ20KPS-C/PJ25KPS-C transmitter is made up of modules inserted in a 19” rack. The main apparatuses are: • 20 RF amplifier modules at 1.2 kW nominal (PJ20KPS-C) •...

  • Page 13: Technical Specifications

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Technical specifications PJ20KPS-C PJ25KPS-C Frequency range 87.5 - 108.0 MHz Nominal RF power 20000 - 21000 W 25000 - 26250 W Power supply voltage 220/380V Threephase, 3F+N Exciting power Max. 100 W Consumption 35 Kw 37 Kw Power factor 0.98...

  • Page 14: Master Control Unit (Mcu)

    The operator controls and checks the status of the amplifier by means of the common contro unit (CCU). NB: the following as an example the PJ20KPS-C, but the meaning applies in similar manners also for the PJ25KPS-C. Three control groups are present on this unit: •...
  • Page 15 PJ20KPS-C/PJ25KPS-C ELETTRONICA • Buttons, selector switches and LEDs • Phase ADJ User & Technical Manual Rev. 1.2 23/07/2012...

  • Page 16: Lcd Display

    PJ20KPS-C/PJ25KPS-C ELETTRONICA LCD Display The operator uses the control software of the transmitter by means of a series of menus that are displayed on the LCD. Four specific keys are provided for scrolling through the menus, performing the settings and giving the commands:...

  • Page 17: Overall Status Menù

    In order to enter a sub-menu, select the correspondent line with the arrow buttons and press OK key. Menù Line Description Master Control General status of the PJ20KPS-C/PJ25KPS-C unit R.F. Combiners Status of RF combiners Control Units Status of the control units User &...

  • Page 18: Master Control Unit Menù

    Setting of the parameters (i.e. Power levels) Exciters Parameters of the exciters (i.e. output power, on air exciter) Info Information concerning the configuration of the PJ20KPS-C/ PJ25KPS-C Release Information concerning the hardware and software versions of the modules composing the unit...

  • Page 19: Combiners Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Reserve-2 Input status “Reserve 2” (JP8/3) Reserve-3 Input status “Reserve 3” (JP8/4) Relay Exc Exciters exchange relay status (Off = exciter 1 on air) Exc-1 Mute Exciter 1 interlock status (Off = RF power enabled) Exc-2 Mute Exciter 2 interlock status (Off = RF power enabled)

  • Page 20: Control Units Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Figure 5-5 5.1.5 Control Units Menù This menu contains information regarding the status of all machines that make up the trasmettiore (Figure 5-6 and 5-7). Menu Line Description Control Unit 1 - Overall Status Control Unit State of the control (Off or On) of TX1...

  • Page 21: Alarms Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 5.1.6 Alarms Menù This screen describes all the registered events which are relevant to determine the pro- bable causes of any dysfunction. The screen is composed of a variable number of pages (up to 10) in function of the number of events occurred (Figure 5-9). The last events in chronological order are shown in the first page and so on.

  • Page 22: Settings Menù

    Nominal Pwr Setting of the level of nominal power, expressed as a percentage of the maximum power level. This is the level that the PJ20KPS-C/ PJ25KPS-C must reach when the Power Nominal button is pres- sed, except in case of dysfunction...

  • Page 23: Exciters Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Figure 5-11 5.1.9 Exciters Menù This menu is used to configure the settings of the exciters (Figure 5-12). Menu Line Description Main Exc Output power of the exciter currently on air Stdby Exc Output power of the exciter currently on the internal dummy load Main Exciter Visualization of the “on air”...

  • Page 24: Info Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 5.1.10 Info Menù This screen informs the user about the configuration of the transmitter. (Figure 5-13). Menu Line Description S.N. Serial number of the transmitter Talk Addr. Address of the RS485 port of the transmitter,it must be obligatorily Software V.

  • Page 25: Modem Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Figure 5-14 5.1.12 Modem Menù This screen informs the user about the configuration of the optional telemetry GSM (Fi- gure 5-14). The parameters on this screen can be displayed only if the selector switch on the CCU is located at a REMOTE location, if it is placed in the LOCAL screen appears...

  • Page 26: Password Menù

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 5.1.13 Password Menù This screen is used to set or change the password to access some functions (Figure 5-15a). Menu Line Description System Administrator For service personnel RVR User Password Here is inserted the user password to make changes in the “settings menu”, otherwise you can only see it.

  • Page 27: Buttons, Selector Switches And Leds

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Buttons, selector switches and LEDs The typical machine-control operations are performed using the buttons of the control unit’s panel. Specific LEDs correspond to each button and selector switch for indicating the machine’s status.(Figure 5-16). Figure 5-16 The functions performed by the controls are as follows:...
  • Page 28 PJ20KPS-C/PJ25KPS-C ELETTRONICA The power delivered by the RF modules will remain stuck at about 800-900 W for about 10 sec., After which it will begin the regular ramp up and reach the set power. LOC/REM Selector switch for setting the transmitter in remote or local mode.
  • Page 29 PJ20KPS-C/PJ25KPS-C ELETTRONICA +V. BUS Indicates the presence of voltage at the output of the rectifier on the common bus supply module (80 V dc). +V. EMERG. Indicates the presence of voltage on the emergency buttons of the two transmitters in order to activate the relay when you press the button. If...

  • Page 30: Phase Adj

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Phase ADJ It ‘a resonant circuit “LC” with variable capacitors on the back of front panel (Figure 5-17). The purpose of this circuit is to attenuate the power to the dummy load connected to the transmitter, by varying the phase of the input signal to each machine 10 Kw.

  • Page 31: Alarms

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Allarmi The menu Alarms of the control unit reports all the events connected to possible malfun- ctioning of the equipment or due to external causes. Each registration contains the reference to the concerned module, the kind of event and its date and hour.
  • Page 32 PJ20KPS-C/PJ25KPS-C ELETTRONICA Combiner-2 -Rfl -Ant Alarm reflected power antenna -Rfl -Ld1 Alarm reflected power on load 1 Control Unit -Fwd forward power alarm module -Rfl reflected power alarm module alarm input power module -Tmp. high temperature alarm -Drv. I driver current above its limit...

  • Page 33: System Derating

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 5.4.1 System Derating In case of anomaly which involves a power unbalanced on the dummy load higher than 3300 W for a time longer than 1 min., it activates the procedure “Derating”, which involves a lowering of the power supplied by the transmitter, to a value of about 7000 W.

  • Page 34: Rear Panel

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Rear Panel Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 35 PJ20KPS-C/PJ25KPS-C ELETTRONICA MAINS VDE power MCU PTX LCD A Not used PTX LCD B Not used FUSE MAINS Fuse MCU FUSE PTX LCD A Not used FUSE PTX LCD B Not used MAINS ALARMS Ilme connector for threephase control EXTERNAL...

  • Page 36: Wiring Diagrams Mcu

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Wiring diagrams MCU CPU board (Combiner 2) SLCPUPJ5KM2 CPU board (Combiner 1) SLCPUPJ5KM2 Main card SL044IN1002 Rear panel card SL044PC2002 Motherboard CCU SLCCU1PJ5KM2 Card measures input splitter CSSPLMEA5KW1 Transformer service TRFSERVSPL30 Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 37 PJ20KPS-C/PJ25KPS-C ELETTRONICA Synoptic panel board SL044PC1001 CCU board SLCCUPJ5KM2 User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 38 PJ20KPS-C/PJ25KPS-C ELETTRONICA Splitter SLSPLTHC3-01 Phase shifter SLPHSHHC3-02 VTL109P0424J Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 39: Cpu Board (Slcpupj5Km2)

    PJ20KPS-C/PJ25KPS-C CPU board (SLCPUPJ5KM2) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 40 PJ20KPS-C/PJ25KPS-C I N _ C H 0 IN_CH1 IN_CH2 C H 2 IN_CH3 C H 3 I N _ C H 4 C H 4 L M 324 LM324 L M 324 L M 324 L M 324 1 0 0 R...
  • Page 41 PJ20KPS-C/PJ25KPS-C TL074 R 4 8 1 0 K R 4 9 1 0 K C 3 8 U 6 C R 5 2 R 5 3 V R E F C M . 1 u F PWR INP2 C -12V...
  • Page 42 PJ20KPS-C/PJ25KPS-C R 1 0 6 2 K 2 R 1 0 7 2 K 2 U 1 4 C U 1 0 D O C 1 R 1 0 8 R 1 0 9 R 1 1 0 R 1 1 1...
  • Page 43 PJ20KPS-C/PJ25KPS-C V R E F C 8 5 R 2 1 8 1 0 R P T B0 PTB1 PTB2 PTB3 P T B4 P T B5 PTB6 PTB7 C M 2 7 p F C 8 6 C 8 7...
  • Page 44 PJ20KPS-C/PJ25KPS-C ELETTRONICA CSCPUPJ5KM2.txt ANALOG Revised: Thursday, January 17, 2002 CSCPUPJ5KM2 Revision: 1 Bill Of Materials October 15,2002 11:37:02 Page1 Item Quantity Reference Part ______________________________________________ C1,C3,C5,C7,C9,C11,C13, CM1kpF C15,C17,C19,C21,C87,C88, C89,C99,C119,C139 C2,C4,C6,C8,C10,C12,C14, CM27pF C16,C18,C20,C85,C95 27pF C23,C24,C27,C28,C33,C34, 1/25 C49,C50,C53,C54,C104, C106,C118,C138 C25,C26,C29,C30,C35,C36, CM.1uF C38,C47,C48,C51,C55,C56, C59,C60,C61,C62,C63,C64,...
  • Page 45 PJ20KPS-C/PJ25KPS-C ELETTRONICA CSCPUPJ5KM2.txt R1,R2,R3,R4,R5,R21,R22, 1K R23,R24,R25,R41,R45,R46, R47,R59,R105,R108,R109, R118,R119 R6,R7,R8,R9,R10,R26,R27, 100R R28,R29,R30,R42,R54,R55, R60,R68,R86 R11,R12,R13,R14,R15,R31, 100K R32,R33,R34,R35,R43,R71, R16,R17,R18,R19,R20,R36, R37,R38,R39,R40,R44,R106, R107,R112,R113,R120,R124, R128,R134,R140,R144,R150, R156,R160,R165,R174,R177, R179,R181,R185,R190,R212, R214 R48,R49,R56,R57,R58,R62, R64,R66,R67,R70,R74,R76, R77,R79,R80,R83,R84,R87, R89,R90,R92,R96,R97,R99, R100,R102,R103,R104,R162, R164,R166,R170,R171,R172, R173,R175,R176,R178,R180, R182,R186,R188,R192,R194, R197,R199,R201,R202,R203, R204,R205,R206,R207,R208, R209,R210,R213,R215,R216, R219,R220,R227,R228,R230 25K5 R53,R65,R81,R82 20K R61,R167,R168,R169,R191, R193,R195,R196,R198,R200 3K62...

  • Page 46: Main Board (Sl044In1002)

    PJ20KPS-C/PJ25KPS-C Main board (SL044IN1002) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 47 PJ20KPS-C/PJ25KPS-C C1 1nF C1 1nF C2 1nF C2 1nF CONNESSIOINI COMBINER 1 POTENZE DIRETTE E U15A U15A FAULT CLIKSON (90 GRADI) +12V +12V 5VDC1 0.1uF 0.1uF 0.1uF 0.1uF KLIC-3 *LDF1 LD1_FI FIX1 FIX1 PWR DIR ANT. RR1A RR1A RR9A RR9A...
  • Page 48 PJ20KPS-C/PJ25KPS-C +15VBUS PIN ASSEGNATI RST_SAFE_BUS ON_BUS BUS MCU E COMBINATORI IN_ON +15VBUS IN_ON OC_STDBY 1N4148 1N4148 OC_COAX TQ2-12V TQ2-12V TQ2-12V TQ2-12V 1N4148 1N4148 RESET OC_ALARM OC_ALARM OC_ALARM CN16PD CN16PD STBY_BUS +15VBUS +15VBUS 1N4148 1N4148 100H0 100H0 100H0 100H0 TQ2-12V TQ2-12V...
  • Page 49 Main - SL044IN1002 18/09/2006 Revision: 1.0 PJ20KPS-C/PJ25KPS-C Amplificatore 30/40/50/60 KW RVR044 ELETTRONICA Tommasi A. Item Quantity Reference Part Description Code 3 CN1,CN4,CN5 CN02MR Connettore Lumberg KB p. 5mm 2 pin MORSKRA2 1 CN2 CN03KRA Conn. tipo KRA a 3 poli...

  • Page 50: Setting Addresses The Main Board

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 6.2.1 Setting addresses the main board Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 51: Connections Main Board

    PJ20KPS-C/PJ25KPS-C 6.2.2 Connections main board Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 52: Rear Panel Card (Sl044Pc2002)

    PJ20KPS-C/PJ25KPS-C Rear panel card (SL044PC2002) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 53 PJ20KPS-C/PJ25KPS-C -VCC +VCC RXE020 RXE020 RXE020 RXE020 220H0 220H0 220H0 220H0 C1 0.1uF C1 0.1uF D1 1N4148 D1 1N4148 D2 1N4148 D2 1N4148 C5 0.1uF C5 0.1uF D33 1N4148 D33 1N4148 D34 1N4148 D34 1N4148 220H0 220H0 220H0 220H0 ANT+1...
  • Page 54 PJ20KPS-C/PJ25KPS-C 1N4005 1N4005 4.7nF 4.7nF DSS306 DSS306 +VEMERG 4.7nF 4.7nF D61 1N4005 D61 1N4005 DB9MSD DB9MSD D58 1N4005 D58 1N4005 CN13 CN13 CN10 CN10 4.7nF 4.7nF KLIC-[1..16] 4.7nF 4.7nF KLIC-[1..16] 4.7nF 4.7nF 4.7nF 4.7nF DB9MSD DB9MSD 4.7nF 4.7nF 4.7nF 4.7nF...
  • Page 55 Amplificatore 30/40/50/60KW RVR044 Tommasi A. PJ20KPS-C/PJ25KPS-C Bill Of MPage1 Item Quantity Reference ELETTRONICA Part Description Code ______________________________________________ 8 CN1,CN2,CN3,CN4,CN5,CN6, DB9FSD Connettore DB9 femm. cs CNTDB9FCSD RS 480-3976 CN7,CN8 7 CN9,CN10,CN11,CN12,CN13, DB9MSD Connettore DB9 mas. cs CNTDB9MCSF RS 480-3932 CN14,CN15 1 CN16 DB15FSD Connettore DB15 femm.

  • Page 56: Motherboard Ccu (Slccu1Pj5Km2)

    PJ20KPS-C/PJ25KPS-C Motherboard CCU (SLCCU1PJ5KM2) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 57 PJ20KPS-C/PJ25KPS-C M U T _ C L O A D+ I N P + M U T E 1 _OC M A I N _ E X CT_OC P B OK_TST O N _ T ST D A C 1 _ O U T...
  • Page 58 PJ20KPS-C/PJ25KPS-C ELETTRONICA Scheda Unità di Controllo Madre LISTA MATERIALI Item Quantity Reference Part FLAT16 C1,C2,C5,C8,C27 CM4K7pF C3,C10,C11,C15,C16,C17, C22 CM.1uF C4,C6,C21,C24,C26 CD27pF C9,C14 100/35 C12,C13 1000/35 C19,C18 220/25 C25,C20 CD4K7PF CM100pF DZ1,DZ2,DZ3,DZ4 15V 1/2W D1,D2,D3,D4,D5,D6,D8,D9, 1N4148 D10,D15,D16 D11,D12 BY254 11DQ06 1N4004...

  • Page 59: Card Measures Input Splitter (Slsplmea5Kw1)

    PJ20KPS-C/PJ25KPS-C ELETTRONICA Card measures input splitter (SLSPLMEA5KW1) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 60 PJ20KPS-C/PJ25KPS-C ELETTRONICA User & Technical Manual Rev. 1.2 23/07/2012...

  • Page 61: Synoptic Panel Board (Sl044Pc1001)

    PJ20KPS-C/PJ25KPS-C Synoptic panel board (SL044PC1001) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 62 PJ20KPS-C/PJ25KPS-C 10K0 10K0 BILEDK BILEDK R1 1K50 R1 1K50 BC857 BC857 10K0 10K0 COMB1 WARN 2K20 2K20 10K0 10K0 R2 1K50 R2 1K50 BAS32 BAS32 BILEDK BILEDK R3 1K50 R3 1K50 BC857 BC857 10K0 10K0 COMB1 FAULT BC847 BC847 2K20...
  • Page 63 Pannello sinottico - SL044PC1001 06/09/2006 Revision: 1.0 PJ20KPS-C/PJ25KPS-C Amplificatore 30/40/50/60 KW ELETTRONICA RVR044 Tommasi A. Item Quantity Reference Part Description Code 1 CS1 CSPC0055R1 Circuito stampato CSPC0055R1 14 DL1,DL2,DL3,DL4,DL5,DL6, BILEDK Doppio led Verde-Rosso LEDB05 DL7,DL8,DL9,DL10,DL11, DL12,DL13,DL14 4 DL15,DL16,DL17,DL18 LED-G5 LED dia. 5mm...

  • Page 64: Ccu Board (Slccupj5Km2)

    PJ20KPS-C/PJ25KPS-C CCU board (SLCCUPJ5KM2) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 65 PJ20KPS-C/PJ25KPS-C +12V R S T U 2 D U 2 B C S D 8 7 W -20K + 5 V B A V99B R D _ D IS +12V C 2 C M 2 2 p F C M 1 0 pF W R _DIS C M .1uF...
  • Page 66 PJ20KPS-C/PJ25KPS-C R 3 5 U 1 3 E U 1 4 D T L P 5 2 1-4 R 3 7 O N _ R EM R 3 6 R 3 8 P B _ ON U 1 7 A...
  • Page 67 PJ20KPS-C/PJ25KPS-C +12V C 6 1 R 1 2 3 U 2 2 A U L N 2 0 0 4 A R 1 2 4 1 0 0 R +12V U 2 6 E R 1 2 8 R 1 2 9...
  • Page 68 PJ20KPS-C/PJ25KPS-C ELETTRONICA User & Technical Manual Rev. 1.2 23/07/2012...

  • Page 69: Splitter Board (Slsplthc3-01)

    PJ20KPS-C/PJ25KPS-C Splitter board (SLSPLTHC3-01) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 70 PJ20KPS-C/PJ25KPS-C                                       ...
  • Page 71 PJ20KPS-C/PJ25KPS-C ELETTRONICA Item Quantity Reference Part Description COAX1, COAX2, COAX3 Cavo coax CSSPLTHC5-01 Circuito stampato C1, C5, C6, C7 Cond. SMD 1212 HQ C8, C2 Cond. SMD 1212 HQ Cond. SMD 1212 HQ Cond. SMD 1212 HQ 6_60p Comp. ceramico dia. 7mm Cond.

  • Page 72: Phase Shifter (Slphshhc3-02)

    PJ20KPS-C/PJ25KPS-C Phase shifter (SLPHSHHC3-02) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 73 PJ20KPS-C/PJ25KPS-C                                       ...
  • Page 74 PJ20KPS-C/PJ25KPS-C ELETTRONICA Item Quan- Reference Part Description tity CN1, CN2, CN3 Conn. N da pannello per cavo RG316 COAX1, COAX3, COAX5 RG316 Cavo coax 50H RG316 COAX2, COAX4, COAX6 RG316_ Cavo coax 50H RG316 (595mm) CSPHSH- Circuito stampato HC5_03 C1, C2, C3, C4, C9, C10 1_10p Comp.

  • Page 75: Electrical And Mechanical Parts

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 7. Electrical and mechanical parts This chapter is a general view of the machine, so you can identify quickly the location of the va- rious electrical and mechanical parts. General views Exciter 2 Exciter 1 Dummy load Rev. 1.2 23/07/2012...
  • Page 76 PJ20KPS-C/PJ25KPS-C ELETTRONICA REAR VIEW PJ20KPS-C/PJ25KPS-C INPUT TX2 INPUT TX1 POWER METER OUTPUT ANTENNA DUMMY LOAD TRANSMIT- TER OUTPUT HYBRID COUPLER REAR VIEW TX1 TERMINAL SERVICES (UPS, MCU, DUMMY LOAD) User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 77 PJ20KPS-C/PJ25KPS-C ELETTRONICA PLATE CONNECTORS ON TX1 COMMON SERIES (TO TX2) COMMON SERIES TX1 EMERGENCY (FROM TX1 TO MCU) PLATE CONNECTORS ON TX1 COMMON SERIES TX2 EMERGENCY (FROM TX2 TO TX1) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 78 PJ20KPS-C/PJ25KPS-C ELETTRONICA ELECTROMECHANICAL TELEMETRY BEHIND TX1 DETAILS OF FIXING THE COMBINATOR User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 79 PJ20KPS-C/PJ25KPS-C ELETTRONICA Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 80: Low Voltage And Signals Schematic

    PJ20KPS-C/PJ25KPS-C 7.2 Low voltage and signals schematic Rev. 1.2 23/07/2012 User & Technical Manual...

  • Page 81: Power Supply Terminal Services

    PJ20KPS-C/PJ25KPS-C ELETTRONICA 7.3 Power supply terminal services User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 82 PJ20KPS-C/PJ25KPS-C ELETTRONICA Parallel Interface (MCUPJBUSADP1) In place of the parallel interface standard (which is still present, but is located in the rear of the transmitter) is present this parallel interface which serves to manage the communication bus of rs-485 between the individual machines and the MCU and to manage the buttons emergency of the various machines in such a way that block, in case of emergency, the entire transmitter.
  • Page 83 PJ20KPS-C/PJ25KPS-C Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 84 PJ20KPS-C/PJ25KPS-C Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 85 PJ20KPS-C/PJ25KPS-C ELETTRONICA Plate connectors PLATE CONNECTORS ON TX1 MAINS LOAD 1 Power dummy load INPUT A Input RF Exciter A from TX2 INPUT B Input RF Exciter B from TX2 OUT 2/A RF output from the MCU to the splitter of TX2 (IN1)
  • Page 86 PJ20KPS-C/PJ25KPS-C ELETTRONICA PLATE CONNECTORS ON TX2 EXCITER A: LEFT MONO RIGHT MPX BAL Input audio signals for EXCIER A MPX UNBAL SCA 3 RDS EXCITER B: LEFT MONO RIGHT MPX BAL Input audio signals for EXCIER B MPX UNBAL SCA 3 RDS...
  • Page 87 PJ20KPS-C/PJ25KPS-C ELETTRONICA 7.5.1 DB25 pinout (exciter enable) EXCITER ENABLE (on the top) EXCITER ENABLE (from MCU) I2C BUS (from GSM telemetry) Exciter enable (DB-9) I2C BUS (DB-9) Exciter enable (DB-25) 1 (Common) 2 (Ptx 2) 6 (Ptx 1) 2 (SDA)
  • Page 88 PJ20KPS-C/PJ25KPS-C ELETTRONICA EXCITER ENABLE (on the top) I2C BUS (to I2C cable of cabling) EXCITER ENABLE (to the cable exciter enable, originally connected to the Control Unit) Exciter enable (DB-25) Exciter enable (DB-9) I2C BUS (DB-9) 1 (Common) 2 (Ptx 2)
  • Page 89 PJ20KPS-C/PJ25KPS-C ELETTRONICA Hybrid coupler (COUP3DB20KF) Input TX 2 Flange 1+5/8 panel Combiner output Flange 3+1/8 panel Output to dummy load Flange 1+5/8 panel Input TX 1 Flange 1+5/8 panel Internal view HYBRID TX 2 TX 1 User & Technical Manual...
  • Page 90 PJ20KPS-C/PJ25KPS-C ELETTRONICA Dummy load (PF1KDI5KWH2O) Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 91 PJ20KPS-C/PJ25KPS-C ELETTRONICA DB-9 connector for input heads FWD and RFL DB-9 connector “UNBALANCED LOAD 1” Fuse protection fans Command AUTO / MANUAL to operating cooling fans Connector ilme power load RF input connector (flange 7/8 “EIA) KDI resistor 100 Ω 800 W (termination) RDT800J0100 KDI resistor 100 Ω...
  • Page 92 PJ20KPS-C/PJ25KPS-C ELETTRONICA Rev. 1.2 23/07/2012 User & Technical Manual...
  • Page 93 ELETTRONICA GSM Telemetry (opzional) R.V.R. Elettronica’s plug-in series transmitters, may be optionally fitted with the telemetry device that enables the user to remotely check all the machine’s working parameters and control some of them, and provides the transmitter with the ability to trigger “alarms” when problems arise while the transmitter is on air, possibly sending GSM Short Messages (SMS) to the maintainer’s cellular phone or to any other number stored in the machine’s memory.
  • Page 94 PJ20KPS-C/PJ25KPS-C ELETTRONICA The top of the telemetry contains the following connectors: Bridge to connect SMA connector for GSM an- the GSM modem tenna or external directional antenna Insert the SIM card slot MODEM RS-232 RESET FUSE FUSE /PRG Modem DB 9 female connector connected to the modem internal GSM...
  • Page 95 PJ20KPS-C/PJ25KPS-C ELETTRONICA The use of the telemetry system requires the correct setting of the addresse in the con- nected pieces of equipment, since they communicate on a shared bus. Set the Uart address of exciter 1 to “1”, exciter 2 to “2”.
  • Page 96 You will be presented with the database selection screen. On the Database combobox (the top line), selet the PLUGIN_AMP.MDB database. Then select the station “TX20kwPS2ptx” per il PJ20KPS-C o “TX25kwPS2ptx” per il PL25KPS- C and click on “Edit Phonebook”. Rev. 1.2 23/07/2012...
  • Page 97 PJ20KPS-C/PJ25KPS-C ELETTRONICA This will open the following screen TX20kwPS2ptx The first time will need access to the telemetry via the DB9 cable, so you can set the details of the station and telephone numbers to which messages will be sent.
  • Page 98 PJ20KPS-C/PJ25KPS-C ELETTRONICA Press the “Start Connection” and at this point will be the link. This will display the following screen. If everything is done correctly it will open the following screen. Click 2 times on the top item on the left “(01) TLC5KPS” (in this box are listed all the devices connected to the machine via I2C BUS, in this case we are querying the telemetry) with the left mouse button, opens a drop down menu and click the last entry “EEprom”.
  • Page 99 PJ20KPS-C/PJ25KPS-C ELETTRONICA Begin reading the data in the EEPROM. The blue squares at the bottom, showing what progress has been reached, the reading of the EEPROM. User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 100 PJ20KPS-C/PJ25KPS-C ELETTRONICA When the blue bar is full, you will see the following screen. TEST COLLAUDO The screen that opens shows the inside pages of different settings, but those that we have to compile us, are the first two, “General” and “Telephone”.
  • Page 101 PJ20KPS-C/PJ25KPS-C ELETTRONICA TELEPHONE 1..10 Memory location where you save the phone number Phone Number Telephone number to which messages are sent Note: before the number, there must always be the international prefix of the state where you are eg. +39 For Italy...
  • Page 102 PJ20KPS-C/PJ25KPS-C ELETTRONICA Once completed these settings, click on “Write EEPROM” to write in the memory, when asked answer OK Start writing data into the EEPROM. The blue squares at the bottom, showing what pro- gress has been reached, the writing of the EEPROM.
  • Page 103 PJ20KPS-C/PJ25KPS-C ELETTRONICA Once you have finished writing, press the button “Exit” to return to the main screen as well. Now press “Details” in the upper right and will open the following screen. Through this screen and possible see all the parameters of trsmettitore as if you were in front of the machine: forward power, reflected, unbalanced, frequency, see the status of the LEDs, you can turn it off, turn it on, reset alarms and exchange the exciters.
  • Page 104 PJ20KPS-C/PJ25KPS-C ELETTRONICA Back to the main screen, select the entries in the top left, you can view the parameters of the devices inserted in the machine: eccitatore 1 e 2, control unit, RF combiner, ecc.. On the left side there are 3 buttons: Measure, I / O and General. Each displays different information (not always all 3 are available for all devices).
  • Page 105 PJ20KPS-C/PJ25KPS-C ELETTRONICA Example: tab “I/O” PTX Example: tab “General” PTX User & Technical Manual Rev. 1.2 23/07/2012...
  • Page 106 PJ20KPS-C/PJ25KPS-C ELETTRONICA Clicking on the date on the bottom left is possible, write in the telemetry time and date (the sameset on computer), so that if there are alarms can be known with precision time and date on which the event occurred.
  • Page 107 PJ20KPS-C/PJ25KPS-C ELETTRONICA From this screen you can also reset the alarms. Clicking on the “Remote Reset Alarms” resets the alarms stored in the telemetry. You will be asked the following question, answer “Yes”. Clicking on the “Reset Alarms Database” deletes the alarm list on this screen the program.
  • Page 108 You will be presented with the database selection screen. On the Database combobox (the top line), selet the PLUGIN_AMP.MDB database. Then select the station “TX20kwPS2ptx” per il PJ20KPS-C o “TX25kwPS2ptx” per il PL25KPS- C and click on “Edit Phonebook”. Rev. 1.2 23/07/2012...
  • Page 109 PJ20KPS-C/PJ25KPS-C ELETTRONICA This will open the following screen TX20kwPS2ptx Connect the GSM modem to a PC serial port (for those who no longer have the serial port you can use a USB converter - RS-232, not supplied). Set the following parameters:...
  • Page 110 PJ20KPS-C/PJ25KPS-C ELETTRONICA 7.8.3 Dial-up via mobile The commands that can be sent to the transmitter using SMS messages are as follows: Description Command Comando Risposta Reply Descrizione “station name”- Station: “nome stazione”- “ID number”- ID: “numero identificativo”- “value”- FWD: “valore assoluto”- “value”...
  • Page 111 PJ20KPS-C/PJ25KPS-C ELETTRONICA 7.8.4 Alarms These are the alarms that the transmitter can send: Foward Power The power has dropped below the value set in PWG2 (menu settings of the CCU) Reflected Power The power has risen above the value set in...
  • Page 113 File Name: Manuale PJ20KPS-C rev. 1.2 eng Version: 1.2 Date: 23/07/2012 Revision History Date Version Reason Editor 06/06/2012 First version Nicolini D. 21/06/2012 Adding information Nicolini D. 23/07/2012 Adding information Nicolini D. PJ20KPS-C / PJ25KPS-C User & Technical Manual Version 1.2 ©...
  • Page 114 ISO 9001:2000 certifi ed since 2000 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, other countries or both. RVR ® 1998 all rights reserved. All other trademarks, trade names or logos used are property of their respective owners.

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