R.V.R. Elettronica SDC100 User Manual Download

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SDC100

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User Manual

Rev. 3.0 - 09/10/01

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Summary of Contents for SDC100

Page 1: ...Manufactured by Italy SDC100 User Manual...

Page 2: ...x 39 051 6011104 Email info rvr it Web www rvr it All rights reserved Printed and bound in Italy No part of this manual may be reproduced memorized or transmitted in any form or by any means eletronic...

Page 3: ...6 2 Rear Panel 12 6 3 Connectors Description 13 7 Technical Specifications 15 7 1 Mechanical Specifications 15 7 2 Electrical Specifications 15 8 Identification and Access to the Modules 17 8 1 Module...

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Page 5: ...se or incorrect usage procedures whether the users are experienced or not Users should observe local regulations and fire prevention rules while installing and using this equipment WARNING always disc...

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Page 7: ...in writing on the forwarding receipt Any difference or damage discovered after delivery must be reported to R V R Elettronica within 5 five days from the delivery date To take advantage of the guarant...

Page 8: ...10 01 Replacement of parts under guarantee or spare parts can be ordered from the following address R V R Elettronica SpA Via del Fonditore 2 2c 40138 BOLOGNA ITALY Tel 39 051 6010506 quoting type mod...

Page 9: ...ck the breathing of the victim opening his mouth If the victim is not breathing start artificial respiration immediately Figure 2 incline the head close the nostrils apply your mouth to the victim s a...

Page 10: ...f the arms and legs are injured keep them raised If no medical help is available within an hour and the victim is conscious and has not retched administer a liquid solution of salt and bicarbonate of...

Page 11: ...output connector with its level selector a MPX2 output connector with its level selector a SCA2 RDS input connector with its level selector a SCA1 input connector with its level selector a LEFT input...

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Page 13: ...block until the correct printed value corresponds with the arrow then reinsert it The voltage selector block also contains the line fuse The kind of the adapter fuse is A C LINE FUSE 1A 5X20 Verify t...

Page 14: ...st input level to read on the led meter a signal of 0 dBm yellow LED Adjust output level for a level that entails a deviation of 75KHz 100 on the transmitter meter Connect an oscilloscope to low frequ...

Page 15: ...se selector 6 R Right channel ON OFF selector 7 19 KHz 19 KHz pilot tone selector 8 TA TA selector used only with RDS card 9 POWER ON OFF power switch 10 METER SELECTOR LED LED ON SCA MPX meter select...

Page 16: ...t connector BNC type 8 PHASE ADJ Trimmer for phase adjustments not present 9 19KHz OUTPUT 19KHz output connector BNC type 10 MPX1 OUT LEVEL ADJ Trimmer for MPX1 output level adjustment 11 MPX1 OUTPUT...

Page 17: ...Communication Equipment for serial communication 6 3 2 Telemetry only with RDS card Type DB9 female 1 Reserved for future use 2 Reserved for future use 3 Reserved for future use 4 Reserved for future...

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Page 19: ...re emphasis OFF 25 S 50 S 75 S internally selectable SCA Input Input level Adj from 0 to 15dBm for 20dB output Input impedance 10KOhm unbalanced Input connector BNC type Frequency response 0 2dB from...

Page 20: ...requirements 100 130Vac 50 60Hz 198 250Vac 50 60Hz DC power requirements 24V 500mA max RDS Output only with RDS card RDS Signal as in CENELEC EN 50067 specs Codification Differential at two levels Mod...

Page 21: ...s composed of different modules wired between them with connectors allowing for easy servicing or module substitution Figure below shows the upper view of the device with the indication of the differe...

Page 22: ...SDC100 18 42 User Manual Rev 3 0 09 10 01 8 2 Theory of Operation The figure shows the block diagrams of SDC100 The blocks are described in the following chapter figure 8 2...

Page 23: ...included for the L and R channels and pre emphasized Then the signal is processed by a digital circuit and then is sent to MPX output Here this signal is mixed if present with RDS or SCA input On the...

Page 24: ...e main card and to transform then in stereo signal 8 7 R D S Card optional The R D S card allows to transmit with the radio signal mono or stereo a data channel as specified in the paper Specification...

Page 25: ...king The system selected by an international specialistic team allows the data transmission at a speed of 1187 5 bit sec with phase modulation at two levels carrier wave 57 MHz and range 2 Khz This bo...

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Page 27: ...st at one frequency or to go from a word to another one of a message or to change place on the screen commands ex ABORT CONFIRMATION MODIFY ENTER to select the desired function DEL to cancel some mess...

Page 28: ...e the followings presentation window 8 In this window we recommend to finger 1 to use serial port COM1 2 to use serial poert COM2 ESC for EXIT It s necessary to finger the serial line number used for...

Page 29: ...to A MAIN MENU The main menu allows the following functions 1 Identification code SET 2 Transmissiona mode SET 3 P I N SET 4 Alternative frequencies Management 5 Messages Management 6 ON AIR message...

Page 30: ...LCET ex RETURN command on LOCAL or NATIONAL and the code number from 1 to 255 The on the encoder values and or selected are pointed out on the screen in a different coulor strip The preselected data a...

Page 31: ...d data are revised on the encoder only on pressing the command ENTER when is lighting the CONFIRM screen command they are neglected on pressing the screen commander ABORT Normally these data are sette...

Page 32: ...09 10 01 pressing the ABORT screen command The P I N SET shows as follows E ALTERNATIVE FREQUENCIES MANAGEMENT AF It s used to set or change the broadcaster sinthony frequencies lists in its diffusion...

Page 33: ...the spacebar if a X appears the procedure is right In addition to the METHOD B on the screen appear other two windows FREQUENCY LIST and ACTIVE FREQUENCY both of them containing a frequencies list The...

Page 34: ...the chief menu it appears a submenu the user has to choose which messages he wants to modify or to simply visualize the new menu shows as follows At this point the user selects one of the 8 messages e...

Page 35: ...pe are four a Message with Date and Time b Message with Date c Message with Time d Only Message At this point it s possible to select the desired message type or in case of the user does not desire an...

Page 36: ...ssage In order to take place into the message from a word to another one it s sufficient to press the command TAB In order to take place into a word it s sufficient to use the directional arrows RIGHT...

Page 37: ...or the several messages and time distances between two consecutive messages of at least some minutes The system automatical provides to put on air the active messages at the preselected hour The sette...

Page 38: ...are revised on the encoder only on pressing RETURN on the screen command UPDATE they are neglected on pressing the screen command EXIT I EON MESSAGE MANAGEMENT EON This service is used to transmit the...

Page 39: ...m asks the information about Network Program Identification To plan it s necessary to select the country in the window COUNTRY SELECT ex command ENTER on I JOR to select the covering area on the windo...

Page 40: ...settings 1 Program types sended 2 Program item number P I N 3 Program service PS at most of 8 characters 4 Abilitation of TP services Traffic Program Identification and TA Traffic Announcement Identi...

Page 41: ...s window on the screen appear other three windows FREQUENCY LIST ACTIVE FREQUENCY and ACTIVE The windows FREQUENCY LIST and ACTIVE FREQUENCY contain a frequencies list the submultiples of 100 Khz are...

Page 42: ...Channel it s necessary to place the cursor on the window TRANSP ON OFF and to press the spacebar if a X appears the procedure is right To take place into a text from a word to another one it s suffici...

Page 43: ...re revised on the encoder on pressing ENTER on the screen command UPDATE they are neglected on pressing the screen command EXIT N TIMDE DATE SET This option allows the reading and the setting of the i...

Page 44: ...listed into the record STATION DAT which is realized and modified by a standard EDITOR The record provides 4 useful fields to the encoder identification which are separeted by commas 1 Code 3 numeral...

Page 45: ...tter This program takes and memorizes the several messages information from the file on disk directorate where the program is placed in in absence of confirmation by the selected codifier Therefore we...

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Page 47: ...DC100 L appendice composta dalle seguenti sezioni This part of the manual contains the technical details about the different boards of the SDC100 This appendix is composed of the following sections De...

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Page 49: ...SDC100 Wiring Diagram 1 2 Technical Appendix Rev 1 0 09 10 01...

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Page 51: ...SDC100 CSSWPSUP003 1 4 Technical Appendix Rev 1 1 09 10 01...

Page 52: ...2 0 25 TSW 2 T S W T C H2 1 1 0 5 4 2 3 6 7 8 9 C 1 C M 100PF C 1 5 C P 10KP 5 R 2 2 k 2 U 1 U C 3 8 4 3 A N 1 2 3 4 8 7 6 5 C O M P V F B I S E N S R T C T V R E F V C C O U T G N D R 1 1 1K D 7 1 1...

Page 53: ...5 C20 1000 35 6 2 C6 C23 100 35 7 5 C7 C8 C16 C19 C21 CM 1uF 8 6 C9 C10 C11 C12 C13 C14 220 25 9 1 C15 CP10KP 5 10 2 C17 C18 CD560PF 11 1 C22 1uF 12 4 D1 D4 D5 D7 11DQ06 13 1 D2 1N5402 14 1 D3 1N4004...

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Page 55: ...SDC100 CSSDC100PA02 1 4 Technical Appendix Rev 1 0 09 10 01...

Page 56: ...L E D G D 2 1 L E D G V U M E T E R R 1 5 1 3 7 K 0 D 1 0 L E D G D 2 2 L E D G O N R 1 8 4 K 4 2 D 1 1 L E D G R 1 3 3 9 0 H 0 D 2 3 L E D G P R E E N P H A S Y S D 1 2 L E D G D 2 4 L E D G L E F T...

Page 57: ...3K30 Res 1 4 W 1 RSM1 4FK03 3 26 R8 1K0 Res 1 4 W 1 RSM1 4FK0001 27 R16 3K30 Res 1 4 W 1 RSM1 4FK03 3 28 R14 3K30 Res 1 4 W 1 RSM1 4FK03 3 29 R19 1K0 Res 1 4 W 1 RSM1 4FK0001 30 R18 4K42 Res 1 4 W 1...

Page 58: ...5x5 mm LEDROQ5 72 R3 390H0 Res 1 4 W 1 RSM1 4FH0390 73 R9 390H0 Res 1 4 W 1 RSM1 4FH0390 74 R10 390H0 Res 1 4 W 1 RSM1 4FH0390 75 R11 390H0 Res 1 4 W 1 RSM1 4FH0390 76 R12 390H0 Res 1 4 W 1 RSM1 4FH0...

Page 59: ...SDC100 SLSDC100MB01 1 8 Technical Appendix Rev 1 0 09 10 01...

Page 60: ...AF220 R38 10K0 L13 0 JP8 STM03S 50H 1 2 3 cw R V 6 20K MPX1 L L7 2u2 U11A TL074 3 2 1 4 11 JP5 STM03S 600H 1 2 3 R51 10K0 JP6 STM03S 50H 1 2 3 R44 4K99 C101 0 1uF D9 1N4148 R95 1K0 R100 1K82 C N 3 BNC...

Page 61: ...m CKM270BK600C 24 C40 27pF Cond ceramico p 5mm CKM270BK600C 25 Q1 BC557 Tr in TO 92 TRNBC557 26 R37 10K0 Res 1 4 W 1 RSM1 4FK0010 27 R41 10K0 Res 1 4 W 1 RSM1 4FK0010 28 R24 11K0 Res 1 4 W 1 RSM1 4FK0...

Page 62: ...co p 5mm CKM104BK600P 83 R26 316K0 Res 1 4 W 1 RSM1 4FK0316 84 R25 100K0 Res 1 4 W 1 RSM1 4FK0100 85 C28 0 1uF Cond ceramico p 5mm CKM104BK600P 86 D18 1N4148 Diodo silicio DIS1N4148 87 D16 1N4148 Diod...

Page 63: ...stor MOV10 VDRMOV10 141 CN8 CN04MR Conn morsetto 04 pin F c s CNMRS04R 142 C22 N C 143 C6 N C 144 C23 27pF Cond ceramico p 5mm CKM270BK600C 145 C7 27pF Cond ceramico p 5mm CKM270BK600C 146 D17 1N4148...

Page 64: ...201 R62 100 Res 1 4 W 1 RSM1 4FH0100 202 R54 100 Res 1 4 W 1 RSM1 4FH0100 203 U10 TL074 CI lineare CILTL074 204 R72 100 Res 1 4 W 1 RSM1 4FH0100 205 R53 100 Res 1 4 W 1 RSM1 4FH0100 206 R61 100 Res 1...

Page 65: ...s 1 4 W 1 RSM1 4FK4 99 264 R44 4K99 Res 1 4 W 1 RSM1 4FK4 99 265 RV6 20K Trim mult 3296X rg H RVTMTJAK0020 266 RV5 20K Trim mult 3296X rg H RVTMTJAK0020 267 JP10 STM03S Strip M 2 54 3 pin CNTSTM03S 26...

Page 66: ...A 306 L14 2 2uH Impedenza IMP02U2A 307 L13 0 Res 308 R31 1M0 Res 1 4 W 1 RSM1 4FM0001 309 R28 1M0 Res 1 4 W 1 RSM1 4FM0001 310 R35 1M0 Res 1 4 W 1 RSM1 4FM0001 311 R32 1M0 Res 1 4 W 1 RSM1 4FM0001 312...

Page 67: ...SDC100 CSSTCOD03 1 6 Technical Appendix Rev 1 1 18 09 02...

Page 68: ...R52 2K2 1 2 TP17 TEST POINT 1 TP16 TEST POINT 1 C12 47pF 1 2 R18 10K 1 2 R19 10K 1 2 C33 2n2P 1 2 C31 220pF 1 2 C32 1nFP 1 2 C13 NC 1 2 R64 680 1 2 R65 22K 1 2 CLP2 CLIPPER 1 2 3 4 5 6 7 8 9 10 11 12...

Page 69: ...F C2 0 1uF C5 0 1uF C6 0 1uF C11 0 1uF C14 0 1uF C15 0 1uF C21 0 1uF C22 0 1uF C24 0 1uF C25 0 1uF C26 0 1uF C27 0 1uF C28 0 1uF C29 0 1uF C30 0 1uF C37 0 1uF C39 0 1uF C40 0 1uF C41 0 1uF C46 0 1uF C...

Page 70: ...10K R6 10K R7 10K R8 10K R9 10K R10 10K R12 10K R13 10K R18 10K R19 10K R20 10K R27 10K R29 10K R30 10K R32 10K R34 10K R36 10K R37 10K R41 10K R42 10K R43 10K R46 10K R48 10K R50 10K R53 10K R57 10K...

Page 71: ...5 15K 33 2 R49 4K7 R38 4K7 R70 4K7 34 1 R44 3K3 35 1 R45 5K6 36 2 R54 47K R55 47K 37 1 R60 270 38 1 R61 180K 39 2 R62 680 R64 680 40 1 U1 4094 41 1 U2 7808 42 5 U4 TL072 U6 TL072 U8 TL072 U9 TL072 U12...

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Page 73: ...SDC100 SLPTCODSTE02 1 4 Technical Appendix Rev 1 0 09 10 01...

Page 74: ...C 1 2 1 0 0 p F C 2 5 1 0 0 p F R 3 7 1 0 K R 7 0 2 2 K C O D 1 C O D E R P E R R Y 1 4 1 3 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 1 9 1 8 1 7 1 6 1 5 R O U T R IN G N D V E E G...

Page 75: ...13 1 D1 LED R3 14 1 D2 1N4148 15 4 FIX1 FIX2 FIX3 FIX4 FIX35 16 1 HY1 FILPERRY 17 1 JP1 STM26D 18 1 JP2 STM16D 19 1 JP3 CN16PD 20 1 JP4 JPSMD 21 1 Q1 BC557 22 1 RX1 8K25 23 1 RX2 2K 24 33 R1 R2 R4 R9...

Page 76: ...SDC100 4 4 SLPTCODSTE02 Technical Appendix Rev 1 0 09 10 01 48 2 U5 U6 4053 49 1 U10 7908 50 1 U11 7808 51 1 U12 LM393 52 1 R68 10K 53 1 R70 22K...

Page 77: ...SDC100 CSSDCRDS003 1 8 Technical Appendix Rev 1 1 09 10 01...

Page 78: ...LVLRQH RGLFH 1RPH 3DUWH XWRUL D LRQH 3DJLQD 6L H GL Analogica R D S A N A L S C H F D D T S Z E R O 57K R D S Pll 57KHz P L L 5 7 S C H 1 9 K I N D A T O 57K I N T 0 F D D T S Z E R O Digitale R D S D...

Page 79: ...H 0 D 1 2 Z 1 2 V D 7 S M 4 004 D 8 S M 4 004 D 9 S M 4004 C 7 10uF C 6 0 1uF C 8 0 1uF C 9 10uF C 1 0 0 1uF C 1 1 10uF C 1 2 0 1uF C 1 3 10uF C 1 5 0 1uF C 1 4 10uF C 1 6 10uF C 1 7 0 1uF R 9 R 1 0...

Page 80: ...K 0 R 1 8 1 0 K 0 R 2 1 1 0 0 K 0 C 3 6 0 1uF C 2 9 N C C 3 5 0 1uF R 1 6 1M0 R 1 5 3 9 0 H 0 R 2 2 1 K 0 C 2 8 1 u F C 6 7 47nF J P 5 STM03S R D S O N 1 2 3 C 2 7 0 1uF C 2 4 10uF C 2 5 0 1uF C 2 2...

Page 81: ...0 K 6 R 6 9 1 0 K 0 R 7 0 3 3 2 H 0 R 6 8 4 K 7 5 R 6 6 1 0 K 0 R 6 7 3 3 2 H 0 R 6 5 1 8 K 2 R 2 8 1 0 K 0 R 4 8 3 3 2 H 0 R 2 7 1 8 K 2 R 3 5 8 0 K 6 R 2 9 1 0 0 K 0 R 5 9 1 4 K 7 R 5 8 1 0 K 0 R 7...

Page 82: ...C29 R75 11 5 C45 C48 C49 C50 C67 47nF 12 2 C55 C54 27pF 13 1 C56 470nF 14 7 C57 C58 C59 C60 C61 C62 1 5nF C65 15 1 C63 1nF 16 1 C64 330pF 17 1 C70 560pF 18 1 C74 47pF 19 1 C75 82pF 20 3 D3 D4 D6 BAS32...

Page 83: ...50 0 57 3 R51 R52 R74 22H0 58 2 R53 R68 4K75 59 1 R55 20K0 60 1 R59 14K7 61 1 R61 4K99 62 1 R63 2K0 63 1 R64 11K0 64 1 R73 47H0 65 1 R78 8K25 66 3 TP1 TP2 TP3 TP1 67 1 U1 BQ3287 68 1 U3 LM2940CT5 0 69...

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Page 85: ...SDC100 SLPTCPU55202 1 4 Technical Appendix Rev 1 0 09 10 01...

Page 86: ...S Y N C G N D S X LX N C D 7 D 6 D 5 D 4 D 3 D 2 D 1 D 9 D 8 R R 2 1 0 K 2 3 4 5 6 7 8 9 10 1 R R 1 1 0 K 2 3 4 5 6 7 8 9 10 1 R R 3 2 K 2 2 3 4 5 6 7 8 9 10 1 C 1 0 10uF Q 1 Q 1 4 M 74 C 2 0 10uF C 2...

Page 87: ...STM90D 2 2 C1 C2 22pF 3 1 C7 2n2 4 7 C8 C15 C16 C17 C18 C19 0 1uF C24 5 4 C10 C11 C20 C25 10uF 6 1 C12 10nF 7 9 D1 D2 D3 D4 D5 D6 D7 D8 LED R3 D9 8 4 FIX1 FIX2 FIX3 FIX4 FIX35 9 1 J1 STM18D 10 1 J2 S...

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