R.V.R. Elettronica TEX2000LCD User Manual Download

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TEX2000LCD

User Manual

Volume 1

Manufactured by

Italy

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Summary of Contents for TEX2000LCD

Page 1: ...TEX2000LCD User Manual Volume 1 Manufactured by Italy...

Page 2: ...No part of this 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 syst...

Page 3: ...5 3 Operation 11 5 4 Management Firmware 12 5 5 Optional Functions 17 6 External Description 20 6 1 Frontal Panel 20 6 2 Rear panel 21 6 3 Connectors description 22 7 Technical Specifications 24 8 Wor...

Page 4: ...TEX2000LCD ii User Manual Rev 1 2 21 01 11 This page was intentionally left blank...

Page 5: ...iability for any errors or inaccuracies in this manual including the products and the software described herein R V R Elettronica reserves the right to make changes to equipment design and or specific...

Page 6: ...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 breathing Ca...

Page 7: ...res of TEX2000LCD is compact design and user friendliness Design is based on a modular concept the different functions are performed by modules that for the most part are connected through male and fe...

Page 8: ...owing status indications ON LOCK FOLDBACK and RF MUTE The exciter management firmware is based on a menu system User has four navigation buttons available to browse submenus ESC and ENTER The rear pan...

Page 9: ...e the relevant sections for 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 equipm...

Page 10: ...ction fuses are conveniently located on the rear panel and are easily accessed see figure 6 2 to check or replace a fuse disconnect equipment from power mains unscrew fuse cover and pull fuse out of s...

Page 11: ...wered on and no load is connected Injury or death may result Ensure that the POWER switch on the front panel is set to OFF Assicu rarsi che l interruttore POWER nel pannello frontale sia regolato in p...

Page 12: ...LED will turn on 5 2 3 How to enable the RF output Check output power level and set it to maximum level unless it has already been set from the Power Setup menu that you will have accessed by pressing...

Page 13: ...ower Good alarm setting PgD from the Fnc menu as desired factory setting is 50 Please read section 5 4 1 for more details 5 2 6 Setting equipment I2 C address Change the IIC address in the MIX Miscell...

Page 14: ...il instantaneous deviation matches the 75 kHz reading To set subcarrier input levels you may use the same procedure and option x10 available in the Fnc menu With this option modulation level is multip...

Page 15: ...bar 2kW output 50 output power Half full bar 1000W output 25 output power Quarter full bar 500W output The bottom line provides instantaneous power reading in this example 1 97kW falling below 1 6kW t...

Page 16: ...d 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 sys...

Page 17: ...ction Menu Power Adjustment Menu Predefined menu Menu 10 Menu 10 Channels Menu Figure 5 2 When the display is off touching any key will turn on backlighting When the display is on pressing the ESC but...

Page 18: ...ff set deviation display mode and the threshold rate for Forward PgD or Reflected PgR Power Good To operate on one of this voices select the relative line by the and buttons then press and keep presse...

Page 19: ...d for reflected power The Power Good rate is a percent of equipment rated power that is 200 W not of reflected output power This means that this threshold set at 10 will give 5W regardless of set powe...

Page 20: ...ture reading 5 4 4 Setup Menu Set This menu lets you view and set operating frequency Menu 7 F1 Operating frequency setup Set a new frequency value and then press the ENTER button to confirm your sele...

Page 21: ...ion of the date release Tab Visualization of the release of the configurations table loaded in memory 5 4 7 Channels Menu L R The right and left channel input levels are depicted with horizontal bars...

Page 22: ...ns described in chapter 5 5 1 1 The selection screen in presence on FSK option adds the indication to FSK submenu Menu 11 The pressure of ENTER button on FSK entry in the selection screen serves in or...

Page 23: ...In case the code is accepted it comes repeated in echo towards the program in contrary case the echo of the code does not come made 5 5 2 UP DOWN Power Option The UP DOWN Power modifies the function t...

Page 24: ...dback function is operating automatic reduction of the delivered RF power 4 R F MUTE Yellow LED lit when the exciter s power output is inhibited by an external interlock command 5 CONTRAST Display con...

Page 25: ...trimmer for the Right channel level input 15 RIGHT XLR connector balanced Right channel input 16 IMPEDANCE Dip switch to set the balanced input impedance 600 or 10k 17 MAINS Mains supply plug 115 230V...

Page 26: ...se for mains power supply chap 5 1 Table 1 6 3 Connectors description 6 3 1 RS232 Type Female DB9 1 NC 2 SDA 3 SCL 4 NC 5 GND 6 NC 7 NC 8 NC 9 NC 6 3 2 Service for factory parameters programming Type...

Page 27: ...tage 3 9V F S 6 FWD Tlm ANL OUT Forward power 3 9V F S 7 Power Good DIG OUT Open collector enabled whenpower exceeds the set threshold chap 5 4 1 8 GND Ground 9 GND Ground 10 Ext AGC RFL IN Ext signal...

Page 28: ...50 S de emphasis L R demodulated dB 65 dB Qpk 40 kHz peak CCIR weighted 50 S de emphasis L R demodulated dB 58 dB Frequency Response 30Hz 15kHz dB 0 5 Total Harmonic Distortion THD N 30Hz 15kHz 0 05...

Page 29: ...bout 31 Analogical level FWD fold For P A A G C purpose min 0 5 Vcc Analogical level REF fold For P A A G C purpose min 0 5 Vcc pulse RF ON pulse RF OFF ON OFF level Interlock for remote power inhibit...

Page 30: ...f a surge protection module and two power supply units 1 Surge Protection module see description in sect 8 1 1 protects the equipment from possible voltage surge events and electric discharges in the...

Page 31: ...drawn current to ensure it is drawn sinusoidally as far as possible and achieve a 99 power factor The PFC unit can operate on 115 VAC or 230 VAC input voltage It features a voltage selection block th...

Page 32: ...board accommodates the microcontroller that runs equipment firmware and all user interface elements display LEDs keys This board is interfaced with other equipment modules via flat cables and provide...

Page 33: ...splitter Splitter Board code SL176SP1001 splits the incoming power input signal equally to all RF modules The combiner Combiner Board code SL176CM1001 combines the power output signals available at mo...

Page 34: ...l conditions affecting bias voltage so as to trigger foldback current limiting are Reflected output power too high External AGC signals Ext AGC FWD Ext AGC RFL Temperature too high Current draw of one...

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