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TRDS4001

 

17 / 18

User Manual

Rev. 5.2 - 23/06/06

Stereo coder

Exciter

Left Right

MPX out

MPX in

RF out

Exciter

Left Right

19 kHz

out

RF out

RDS in

If all the connections have been right realized,  the coder will be working in 2-3 seconds

and sending the RDS messages.

It doesn’t need any adjustment because it’s already set before the ship; the MONO

or MPX signal is 0dBu (about 2,2 Vpp).

In different cases, it’s necessary be equipmented of a modulation analyzer tipically

calibrated at 2-2,5 kHz @ 0 dBu respect the MPX level.

Содержание TRDS4001

Страница 1: ...Manufactured by Italy TRDS4001 User Manual Volume 1...

Страница 2: ...ronic or mechanic including photocopying recording or by any information storage and retrieval system without the permission of the copyright owner File name CAPITOLI_EN P65 Version 5 2 Date 23 06 200...

Страница 3: ...ntroduction 7 4 2 RDS System Description 7 4 3 Encoder External Description 9 4 4 Software 10 4 5 Technical Specifications 12 5 Electrical Description 13 5 1 Introduction 13 5 2 Power Supply 13 5 3 RD...

Страница 4: ...TRDS4001 ii User Manual Rev 5 2 23 06 06 This page was intentionally left blank...

Страница 5: ...n t assume responsibility for injury or damage resulting from improper procedures or practices by untrained unqualified personnel in the handling of this unit Please observe all local codes and fire p...

Страница 6: ...TRDS4001 2 18 User Manual Rev 5 2 23 06 06 Pagina lasciata intenzionalmente in bianco This page was intentionally left blank...

Страница 7: ...orted to R V R within five 5 days from its receipt To claim your rights under this warranty a Contact the dealer or distributor where you purchased the unit Describe the problem and ask if he has an e...

Страница 8: ...ention all the problems found and a copy of your original invoice establishing the starting date of the warranty Replacement and warranty parts may be order from the following address Be sure to inclu...

Страница 9: ...ary and observe for breathing if not breathing begin artificial breathing Figure 2 tilt head pinch nostrils make airtight seal four quick full breaths Remember mouth to mouth resuscitation must be com...

Страница 10: ...levated If medical help will not be available within an hour and the victim is conscious and not vomiting give him a weak solution of salt and soda 1 level teaspoonful of salt and 1 2 level teaspoonfu...

Страница 11: ...ore proper for the sector The team has reached the RADIO DATA SYSTEM RDS which appears todays the data broadcasting system more used in the radio field The TRDS4001 system allows to transmit with the...

Страница 12: ...GRAM SERVICE it s the visualized text on the receiver display which has to be of maximum 8 characters as this is the standard dimension of receivers displays The TRDS4001 characteristic is to store up...

Страница 13: ...APPLICATION it s used to transmit data of exclusive use of the broadcaster and it can be utilized for example to send telemetry data software etc 4 3 Encoder External Description The coder TRDS4001 i...

Страница 14: ...ional auxiliary input 7 MPX IN BNC connector for MPX input 8 MPX OUT BNC connector for MPX RDS output 9 RDS BNC connector for RDS output 10 RDS DB9 connector for RDS data not implemented 11 TELEMETRY...

Страница 15: ...er Manual Rev 5 2 23 06 06 After having configured the encoder the PC can be disconnected The software and the new version can be download directly from the R V R web site For more info you can see WI...

Страница 16: ...hose 2 with data and transmission time Alternative frequencies 25 Message change with IMB compatible PC Connection RS232 C standard Speed 1200 baud by factory up to 19200 baud RS232 C connector 9 Pin...

Страница 17: ...t It presents a microchecker which manages the production of RDS message The setted RDS message is preserved also in absence of primary power supply The RDS carrier wave at 57 Khz is produced on locki...

Страница 18: ...TRDS4001 14 18 User Manual Rev 5 2 23 06 06 This page was intentionally left blank...

Страница 19: ...5 Manual In case of the personal computer is not equipped of a DB9 type serial gate but of a DB25 type one the cable has to be realized as showed in the following screen 6 2 Unpacking Unpack the equi...

Страница 20: ...eck that the range voltage which will supply the system is as desired 6 Make a backup copy of the CD supplied with the equipment before use it 7 Do not open the rack containing the system 8 Clean the...

Страница 21: ...nections have been right realized the coder will be working in 2 3 seconds and sending the RDS messages It doesn t need any adjustment because it s already set before the ship the MONO or MPX signal i...

Страница 22: ...TRDS4001 18 18 User Manual Rev 5 2 23 06 06 6 5 Software Installation About software installation and more information you can see WINRDS User Manual...

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