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ARCHIMEDES 1000 Operating Manual

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2. ec 10 60 Umidily k E RO 90 Control Syste NM 2 buttons 4x20 LCD display DilfienSi n uu 2 unity rack 19 530mm a about 16 Kg Box Alodyne Aluminium The user must obtain a license before using the product in the intended country of use Ensure respective country licensing requirements are complied with Limitations of use can be applied in respect of operating frequency transmitter power andlor channel spacing Italab is not criminally and civilly liable for a not legally authorized use User s Manual ARCHIMEDES 1000 AR 432 Page 7 of 40 hd Italian Tecinology of Broadcast FRONT PANEL 345678 754 tl MVE 1000 ARCHIMEDE OUTPUT POWER 1100W REFLEC POWER 20W IN TEMP20 OUTTEMP47 9 10 11 1 GRILL Ventilation grill for RF pallet 2 DISPLAY Operation display 3 LED SWR Alarm led for reflected power 4 LED PWR Alarm led for forward power 5 LED TEMP Alarm led for overheating 6 LED INHIBIT Inhibit led 7 LED ON AIR Power broadcast led 8 LED ST BY Standby status led 9 GRILL Aeration grill power supply 10 STOP BUTTON Stop button 11 START BUTTON Start button DESCRIPTION LED SWR Blinking indicates that the output RF power is being limited
3. ARCHIMEDES 1000 AR Page 33 of 40 User s Manual 432 of Broadcast Italian Technolo LED gt 10071206 PTT LED ST BY INHIBIT POTENZA DIRETTA PWR POTENZA RIFLESSA SWR TEMPERATURA VISUALIZZAZIONE POTENZA DIRETTA VISUALIZZAZIONE POTENZA RIFLESSA 1 RUN MICROPROCESSORE INHIBIT LED POTENZA RIFLESSA POT DIR ANALOGICA TEMPER LED STAND BY POI RIF ANALOGICA ON AIR LED RETURN POWER Italian Technology of Broadcast MILANO ITALY ARCHIMEDE LED ARCHIMEDES 1000 AR User s Manual 432 Page 34 of 40 hd Italian Technology of Broadcast T MEG O 5b a 1 2 The WEBS TOPO GRATE TS ET User s Manual ARCHIMEDES 1000 AR 432 Page 35 of 40 of Broadcast Italian Technolo SCHED 256 SCHEDA LED PER CPU ITB017 REV 12 09 128 112 2 7 050 CAPACITOR 2 7 nF 50 10 CERAMIC X7R 5 1206 133 1128100 050 CAPACITOR 100 nF 50V 10 CERAMIC X7H SM 1206 136 112 001 025 CAPACITOR 1uF 25V 10 CERMIC X7R 1206 139 112 4 7 025 CAPACITOR 4 7uF 25V 10 CERMIC XSR 1206 13904004000 PTH LED RED VERTICAL D 5mm P 2 54mm IF 10mA 336 139D402 000 PTH LED YELLOW VERTICAL H 8 6mm D 5mm P 2 54mm IF 10mA 139D450 000 PTH LED BICOLOR COMMON CATHODE GREE RED VERTICAL
4. SEF uu 9 59 lt lt 105 k I om 3 TER CALES Wed 39001 7 32 8 OND 90 Fl ieisav SO lt 3910950 1 EJ gry w 554 O Ad 1 lt lt tas ASAO Te oas 4 lesser teg I OVEASN AM woes Mie POA OND jh a z T lae SOFIAL E ps wuootsas t lt lt worl SUAS UJ F 40091 99 sso seo i lt lt T T 5 s mon Ad 9 O o aA all I ee or ware ASdO SORS FIENT ZG DAUIE WO woo 35 ETAT 7 4 s Oe 458 Wer ore Li 9 UNS DOA SON T 16 5 ones um 5 al vas 0260 m vas i ZA T m DSO Aneta n lt nos lt vas i ARCHIMEDES 1000 AR User s Manual 432 Page 28 of 40 ro e e roz o REPESUPSM _ 0102 10 SUSTPATLLS NAD 1080 oy E 26220 sequin waumzog Olavu YINI vu jo ABojouysoy
5. 330pF 50V 5 CERAMIC COG NPO 5 0805 107 111B100 100 CAPACITOR 100 nF 100V 10 CERAMIC X7R SM0805 111 111 001 010 CAPACITOR 1uF 16V 10 CERAMIC X7R SM 0805 115 111C4V7 010 CAPACITOR 4 7uF 10V 10 CERAMIC X5R SM 0805 128 112B022 100 22 nF 100V 10 CERAMIC X7R SM1206 142 119C2V2 100 CAPACITOR 2 2uF 100V 20 CERMIC X7R 1210 164 120C010 025 10uF 25V 20 TANTALIUM LOW ESR 300 moHM SERIE TPSC106K025R0300 165 120C010 034 CAPACITOR 10uF 35 10 TANTALIUM LOW ESR 125 moHM SERIE TPSD106K035R0125 254 130D000 500 DIODE RECTIFYING 75V 0 5A 1N4148 0805 282 130D173 098 DIODE SCHOTTKY MBRS3100T3G 100V 125A PULSE SMT 326 139D001 000 SMD LED GREEN VERTICAL 35mcd IF 20mA Vf 2 4 V 0805 02 21 0600 340 140F020 221 EMC FILTER FERRITE BEADS Z 220 amp 0 05 Ohm 1500 mA 345 1402210 000 Lead EMIFIL Capacitor 10nF 30 100V 10nF 25 85 C 379 141F001 Mo8 PER FLAT DA CS MASCHIO A POLI 2X4 POLARIZZATO 380 141F001 M10 CONNETTORE PER FLAT DA CS MASCHIO A DIECI POLI 2X5 POLARIZZATO 382 141F001 M16 JCONNETTORE PER FLAT DA CS MASCHIO A SEDICI POLI 2X8 POLARIZZATO 387 141P001 M16 CONNETTORE PICOFLEX PF 50 PER FLAT DA CS MASCHIO A SEDICI POLI 411 143 501 02 MORSETTIERA VITE DA CS INGRESSO VERTICALE FILA SINGOLA 2PIN P 5 08mm
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7. stop mode after the setup stage the display will show the written below On the fourth line of the will be displayed the Equipment data After pushing the start button or turning on the Amplifier placed on start after the setup stage the display will show the written At the end of the set up stage the display will show the written On the fourth line of the display will be displayed alternately for some seconds the date and time During the broadcast it is possible to see sequentially on the display by pressing the start button the parameters of the Amplifier and the Equipment data User s Manual ARCHIMEDES 1000 AR 432 Page 16 of 40 hd Italian Tecinology of Broadcast STOP SEQUENCE During the broadcast by pressing the stop button will activate the standby procedure The display will show the written at the same time will be disconnected the AC power from aux main plug located on the rear panel and the voltage polarization on the pallet At the end of the standby cycle on the display will show the written User s Manual ARCHIMEDES 1000 AR 432 Page 17 of 40 Italian Tecinology of Broadcast LCD DISPLAY ALARM SCREENS When the PWR is above 105 of rated power the P
8. MAX 45 C e Date and time It is mandatory to provide adequate ventilation to the Equipment to maintain its internal temperature as low as possible in a recommended range of 5 35 C Even if the Equipment may work until 40 C his life expectancy will be impaired by excessive temperature Vents in the walls and any other opening shall be fitted with a metal grating to keep away rodents and other animals Proper air filtering avoid insects to be conveyed in the internal equipment causing over temperature alarm Make absolutely certain that the floor cannot be flooded during heavy rainfall Even moisture and or dust may cause condensation build up in the Amplifier This can trigger destructive electric arcs during the switch on off system and thus cause damage that is not covered by the warranty User s Manual ARCHIMEDES 1000 AR 432 Page 12 of 40 hd Italian Technology of Broadcast SYSTEM BLOCK DIAGRAM 48 Level Control Microprocessor Power Metering Switching Supply FRONT PANEL REAR PANEL Ew FANS 48 Volt FAN2 48 Volt RF OUT START TOR TEMP re RF IN Hone MAIN Vac MICROPROCESSOR CARD FOR CONTROL AND 57 PROTECTION i SI PCB LED MAIN Vac IN 190 265 Vac 47 63 Hz POWER SUPPLY 230 gt 46 Vdc Rosso 4mm FANI 148 Volt 56 0 22 i Italian Technology of
9. somata aus O gt gt socrum Znuvazocmay 51 99909 vant T ER ps al ae ag nity HR re 0 12 L o 21 4 inou m n mum lt 418104 L EET ARCHIMEDES 1000 AR User s Manual 432 Page 27 of 40 r 3 1102 OO squads REPESUPS A SE 0102 10 z en Susze3221Sf1dO 1108 cv lt sviguco vbsag waumzog azg SCSWIHOYY VOSHOS of Broadcast Italian Technolo a T aoo E C ALI ONYT jsespeorg jo A6o ouu991 vEASN 46 ail cl Y soey A9 Udnz F z svo SSA Sk 2 OND k T VEASN x ASA 1 33 OND Se rs SANE 1685 IR 189 EASNO 715 lt 1 DWAIN 252 ale DVALE OSD io A I omsw t 5 lt lt 3 tug en 105 kz lt 104105 n veasdo ty ons OASE YY Zro ia 7 36001 232 h 8 2 OND sid 91507 lt I lt 1
10. H 8 6mm D 5mm IF 20mA 392 141 001 18 PICOFLEX PF 50 PER FLAT DA CS MASCHIO SEDICI POLI 417 143C501 F03 MORSETTIERA A VITE DA CS INGRESSO VERTICALE FILA SINGOLA A TRE POLI P 5 429 149P002 000 D6 SPST MOMENTARY SWITCHES VERTICAL 06 60 F1 LFS COLOR BLUE 430 143 003 000 D6 SPST MOMENTARY SWITCHES VERTICAL D6C40 F1 LFS COLOR RED 709 203A100 000 RESISTOR 100 Ohm 1 4W 1 1206 728 2038010000 RESISTOR 10 KOhm 1 4W 1 1206 737 203L001 500 RESISTOR 1 5 Ohm 1 4W 5 1206 1002 350A060 000 SINGLE AMP RAIL TO RAIL IN AND OUT TSV991 ID 2 5 5 5 Volt SOIC 8 RISERVATO D o MURATA GRM426X7R272K50 KEMMET 1206 104 5 _____ __ C1206C105K3RACTU 1206 475 KINGBRIGHT L 531D KINGBRIGHT __ KINGBRIGHT ___ MOEX 90325 0016 TME 5 0 Deceo F1 LFS PANASONIC FILFS PANASONIC PANASONIC PANASONIC Pp TSV311 A ID 8 ITB018 LED ARCHIMEDES 1000 AR User s Manual 432 Page 36 of 40 of Broadcast Italian Technolo ANALOG nmm Ij 25 ase RJ FR2mm 2 GOMFAM COMFAN2 lt gt 4354 1515 VEE COLLEGAMENTI DA EFFETTUARE DA LOREDANA 1 PIN 12 U1 CON PIN 11 U1 2 PIN 14 U1 CON PINS U1 3 PIN 15 U1 CON PIN2U1 4 PIN3 U3 CON PI
11. ARCHIMEDES 1000 AR 432 Page 9 of 40 hd Italian of Broadcast INTERNAL OVERVIEW OF EQUIPMENT POWER SUPPLY FANS FOR HOT AIR OUTPUT 1 FAN FOR COLD AIR INPUT 2 RF BOX INTERFACE RF BOX 4 CPU 5 6 User s Manual ARCHIMEDES 1000 AR 432 Page 10 of 40 Italian Tecinology of Broadcast INSTALLATION TO THE START UP For any questions or technical problems you may encounter during the installation phase the ITALAB technical staff will be at your complete disposal to solve the problem Please do not produce any change that may damage the device Before mounting the Amplifier check that in the room intended for the installation dust is not excessive no deposits of harsh chemicals are present chlorine sulphur etc heat source radiators hot air ventilation etc must at least 2 meters ensure that the room temperature must not exceed the limits between 0 and 40 C with a relative humidity no higher than 90 non condensing After removing the Amplifier out of the packaging verify that no damages have occurred during shipment Electrical connection The connection with main power at 230 Vac wall outlet must be done through the cable shipped with the Amplifier or with a three conductor cable and minimum conductor section 2 5 mm square For safety is a good rule to have a dedicated cord of 2 5 mm square coming from main panel to wall outlet with a proper thermal magnetic circuit br
12. Broadcast MILANO ITALY re SCHEMA CONNESSIONE ARCHIMEDE 1000 i T Docemen Warder Borgs e YF DFW ARCH 000 Micalizzi 12200 ss EIL mam User s Manual ARCHIMEDES 1000 AR 432 Page 13 of 40 Italian Tecinology of Broadcast CIRCUIT DESCRIPTION 1 RF AMPLIFIER BOX SOLID STATE AMPLIFIER DIRECTIONAL COUPLER FOR FORWARD AND REVERSE POWER MONITORING INHIBIT 48 Volt P The RF section consists of one 1000W amplifier module AMP1000 FM a Low Pass filter to reduce the harmonics In the Low Pass filter output a directional coupler measures AC DC power showing the parameters on the display and sending the signals to the microprocessor which manages the operation and alarm functions The circuits are all fully planar designed to allow an immediate access and inspection to all internal modules All the RF part is completely screened by Alodyne Aluminium box so as to comply with the EMI requirements MICROPROCESSOR Analog Display LED and Relay AUX Temperature DC gt DC Board Interface Switch Board Main Power Sensor Switching Interface Interface The CPU board is the heart of the Amplifier The board contains an ST microcontroller with internally stored the software for management and control of the Equipment The software can only be modified locally by qualified technicians The CPU is connected to all othe
13. DG419 SOIC8 1006 351TS03 000 ANALOG TEMPERATURE SENSOR 3 1 TO 5 5 V 19 5 mV C TO92 MCP9701 1021 4000000 327 CRYSTAL 32 768KHz 12 5pF 20 PPM SMT CILINDRICO 2x7mm CFPX 56R 1028 400Q008 000 CRYSTAL 8 MHz 20 Pf 50 PPM 100R ESR 1040 511BV03 230 Lithium Battery 3 Volt 230mA Coin Vertical Type CR2032V mE 5 _ PANASONIC PANASON PANASONIC PANASONIC soc Eu 9s P 2 3 E o s Panasonic E 9s So ransono E 21 7 Panasonic om 11 Paso er 106 2 PANASONIC E ANALDEv 2 2 PTH tomo 1 Ecos mazok 29 23 31 vevaoraa toto 23 5oumws 23 1 ___ s z _Tasop iaep__ 1 nanona __ Exp Pad TSS0P 20_ 23 1 sr T socs ANALOG DEVIGES _ADM202EARNZ Soie 23 1 sr suzamsmre 2 merom 24csizrusd Texesmsm 74cm TEXAS INSTR GD74HCTE SDW NATIONAL wema L HM 2 8 maD 3 DG4ieDY MICROCHIP MCPO701 E TO 1 IQDFREQ PROD 32788KCFPX 6R 1 NN BAT CR2032V C
14. FLAT DA CS MASCHIO SEDICI POLI 407 143 000 04 SCREW TERMINAL M4 VERTICAL FOR 8x8 mm 409 143 000 2 MORSETTIERA A VITE DA CS INGRESSO VERTICALE FILA SINGOLA A DUE POLI P 2 54 PHOENIX CONTACT 143C381 F02 MORSETTIERA A VITE DA CS INGRESSO VERTICALE FILA SINGOLA DUE POLI P 3 81 DEGSON ELECTR 143 531 02 MORSETTIERA A VITE DA CS INGRESSO 90 FILA SINGOLA A DUE POLI P 5 DEGSONELECTR DGsotR 5o2Pi2 455 148N010 000 TRANS NPN 80V 1A 092 25D687 BC838 2 469 148N207 000 N CHANNEL MOSFET Vds 55V 1 3A RDS 0 10 05 4 V SOT 223 IRLLO24NPBF 2 O 487 148P706 000 P CHANNEL POWER MOSFET 100V 0 5 kic 14A Rds 0 20 Ohm IRF9530NPBF 220 598 2011100 000 RESISTOR 100 Ohm 1 10W 5 003 amp 2011880 000 RESISTOR 680 Ohm 1 10W 5 0604 603 201 001 000 RESISTOR 1 KOhm 1 10W 5 0603 807 201M004 700 RESISTOR 4 7 KOhm 1 10W 5 0603 509 201 010 000 RESISTOR 10 KOhm 1 10W 5 0603 516 201M120 000 RESISTOR 120 KOhm 1 10W 5 0603 22 PANASONIC PHILIPS x vishy _____ __ MOLEX TIME PHOENIX CONTACT DEGSON ELECTR DEGSONELECTR HiTACHI INTERN RECT 743 203L470 000 RESISTOR 470 Ohm 1 4W 5 1206 744 203L560 000 RESISTOR 560 Ohm 1 4W 5 1206 799 213PM05 007 RESISTOR POWER METAL STRIP 0 0075 Ohm 1 5W VISH
15. GREY 434 143P210 000 SWITCH TACT 3 5x6mm SPST NO H 5mm 1 8N 50mA 12V TACT 35N 435 143P300 002 DIL SWITCHES STANDARD SINGLE POLE TWO POSITIOS 50 mA 24Vdc DIP 4 481 148N204 000 463 148N206 000 JN CHANNELL MOSFET Vds 30V ID 800 mA RDS 0 40 VGS 4 5 V SOT 23 IRLML2803 476 148P502 000 TRANSISTOR 500 45V SOT23 807 487 190R007 000 RELE DPDT RELPOL SERIE RM84 5 V 8 A 230Vac Rbob 60 Ohm Confidential ITBO17 CPU ST72F325R8 7 emer _______ oss MURATA gGnMisSRzIHB2IKAO D 5909 23 1 COB03CIO2KSRAC KEMET COB03CIOSKSHAC 003 23 003 230 0603 138 ____0805 69 _06032D105KATZA T 0805 kemer cogoscroakiRac__ osos 6 __ nas MURATA GRMZiBRe1Aa7sK osos 299 ___ creoscroscimac 1206 e ____ csesxmenzesw o s 2 ax 4 2 ax _______ o 4 6 PHILIPS 5 s 198 2 onsem Menmssworss smo 4 meon uercmikekr oos s 74 MURATA osos 92 MURATA Dssenzazaioaasse_ ___o e 1 CAMPHENOL Tatioaaistooceu Retana iea 23 woux onsssstt RETTANG 1a a_ 23 1 00
16. START UP When the power switch is turned on some seconds are necessary before the system starts because the power supply has a long start up time in order to prevent overloading The display will then show the start up procedure of the Amplifier and this will be ready for transmission With the ON AIR led blinking slowly increase the exciter output power until you reach the required RF output power and in any case not greater than 1000 Watts When the display shows an output of 150 watts the ON AIR led stops blinking If the output power exceeds 1000 watts the PWR led will blink and automatically the Mosfet bias voltage is reduced in order to maintain the output power in the safety parameters It is therefore useless to increase the driving to have more power output By keeping on increasing the driving you can damage the RF power Mosfet which is no covered by warranty a part from the warranty of the manufacturer Do not remove the AC power without first having performed the stop procedure because if the Amplifier is still connected to input power when is removed this could damage the Equipment When the start up procedure is completed the display indicates the correct operating by showing the following values ARCHIMEDES 1000 e OUT POWER up to 1000 Watt REF POWER NORM And in the fourth line of the display will be shown alternately The higher temperature of the pallets MAX 85 of the input air
17. Tecinology of Broadcast In this situation by pressing the stop button you go to the following menu programming name while by pressing the start button you go to the programming language menu and the display will show the written By pressing the stop button the languages supported English French Spanish Italian are displayed in sequence When the preferred language is displayed press the start button to confirm the selection By this time the writing will be on display in the selected language For the French language User s Manual ARCHIMEDES 1000 AR 432 Page 22 of 40 Italian Tecinology of Broadcast For the Spanish language For the Italian language After the choice on the display will show the written in the selected language In this situation by pressing the stop button you go back to menu programming language while by pressing the start button it switches at menu programming name User s Manual A
18. in order to reduce the reflected power Steady light indicates that the reflected power is greater than 12 of the nominal power of the Equipment LED PWR Blinking indicates that the Equipment is limiting the output power in order not to exceed the nominal power Steady light indicates that the output power is greater than the nominal power LED TEMP Steady light indicates that the sensors placed inside the Equipment detect a temperature of the apparatus or pallet higher than the safety parameters LED INHIBIT Blinking indicates that the CPU is reducing the bias voltage to the MOSFET LED ON AIR Blinking indicates that the Amplifier is operating but there is no output signal over 15 nominal maximum Steady light indicates that the Equipment is deriving the output power LED ST BY Steady light indicates that the Amplifier is in stand by mode STOP BUTTON Pushing the button the Amplifier will go on standby mode and the output auxiliary power supply will be suspended START BUTTON Pushing the button the pallet will go on operating mode and output auxiliary power supply will be received User s Manual ARCHIMEDES 1000 AR 432 Page 8 of 40 hd Italian Technology of Broadcast REAR PANEL OF EQUIPMENT A C mains input 190 265 V RF input Air extraction from power supply Auxiliary driven A C voltage Output TX Master switch RF Output Cooling air extraction from RF section NOOO WN User s Manual
19. sequence the SWR shall be within the limitthe transmission will continue otherwise it will fallback into the alarm cycle Warning Ifthe alarm cycleis 5times few hoursthe Amplifier will stop To restart the Amplifier turn off for some seconds the main power supply 230 Volt and then turn it on Please check if the output impedance is 50 Ohm TEMPERATURE ALARM When the CPU detects that a temperature sensor provides value above the scheduled threshold the standby process begins and on the display will be shown the flashing written The Equipment will stay in alarm until the temperature will come back within normal ranges Warning Ifthe alarm cycleis 5times ina few hoursthe Amplifier will stop To restart the Amplifier turn off for some seconds the main power supply 230 Volt and then turn it on User s Manual ARCHIMEDES 1000 AR 432 Page 19 of 40 Italian Tecinology of Broadcast USER PROGRAMMING The end user can change clock language and the name that appears on the display when the Equipment is on standby mode To do this you must follow the following procedure press the stop button and wait until the display will show the written At this point insert the password as follows e push for 3 times the stop button e push for 3 times the start button Whenever you press a button the display wil
20. 039285161 RETTANG 26x63 23 2 90825 0016 RETT 296 46 31 _ _ 23 2 FAIRCHILD 50122 48 1 INTERN RECT Rimess sores as Bcay sore 1 Rweeesv 23 Page 184 User s M ARCHIMEDES 1000 AR 432 Page 31 of 40 of Broadcast Italian Technolo SCHEDA CPU UNIVERSALE CON SERALE E MICRO ST72F325R9 REV 09 2012 Qty Desmipin 537 201B001 200 RESISTOR 1 2 KOhm 1 10W 1 0603 554 201B012 000 RESISTOR 12 KOhm 1 10W 1 0603 g 201L047 000 RESISTOR 47 Ohm 1 10W 5 0603 205 201 000 00 RESISTOR Ohm 1 10W 5 0603 597 201 001 000 RESISTOR 1 KOhm 1 10W 5 0603 600 201 003 300 RESISTOR 3 3 KOhm 1 10W 5 0603 pipe RESISTOR 4 7 KOhm 1 10W 5 0603 le 201 010 000 RESISTOR 10 KOhm 1 10W 5 0603 606 201M036 000 RESISTOR 36 KOhm 1 10W 5 0603 610 201M120 000 RESISTOR 120 KOhm 1 10W 5 0603 611 201 180 000 RESISTOR 180 KOhm 1 10W 5 0603 815 201 001 000 RESISTOR 1 MOhm 1 10W 5 0603 682 2021270 000 RESISTOR 270 Ohm 1 8W 5 0805 692 203A000 220 RESISTOR 0 22 Ohm 1 4W 1 1206 738 2031100 000 RESISTOR 100 Ohm 1 4W 5 1208 217PDIK 010 POTENZIOMETRO DIGITALE 3 WIRE SPI 15 Volt 256 Step Volatile DA 10 Kohm AD52
21. 80 801 217PDIK 205 POTENZIOMETRO DIGITALE 3 WIRE SPI 2 7 5 5 Volt 256 Step Volatlle DA 5 Kohm AD5161 811 217PTTV 010 TRIMMER MULTIGIRI 3 8 DI POLLICE 10 Kohm 28 GIRI PTH A REGOL ORIZZ 824 298 010 0 1 CHIP INDUCTORS 10uH 1 6 Ohm 180mA Q 25 amp 2 5MHz SFR 25MHz 834 2981093 3V9 SHIELDED POWER INDUCTOR 33uH 3 9A 0 053 Ohm SMT 837 298 047 1 7 SHIELDED POWER INDUCTOR 47uH 1 75A 0 132 Ohm SMT 884 300R005 Do5 DC DC CONVERTER 1W Vin 5 Volt Vout 5 V I 100 mA AM1D 0505DZ SIP7 894 300R092 000 HIGH VOLT 1A STEP DAWN SWITCHING REG FREQ LIP 1 Mhz LM5010A TSSOP14 899 300R125 000 SIMPLE SWITCHER 75V Step Down Switching Regulator LM5576 921 3005124 000 REAL TIME CLOCK 512 bit 64b x8 Serlal Access TIMEKEEPER SRAM 41 56 927 3008172 000 TRANSCEIVERS FOR RS232 AND V 28 ADM202 SOIC 16 939 301 071 064 MICROCONTROLLER 8 BIT MCU 18K FLASH 512 RAM ST72F325R9T6 TQFP84 49 301M500 512 512K I2C CMOS Serlal EEPROM 2 7 5 5 Volt 24LC512T I SN I SM 968 312u244 000 IC BUFFER W 3 STATE OUTPUTS 74HCT244 SM SOIC 20 969 312U273 000 Octal D type flip flop with reset 74HCT273 SOIC 20 991 350A051 000 HIGH POWER SINGLE AMP RAIL TO RAIL IN OUT 15 Volt LM7321 SOIC 8 984 350B061 000 DUAL OP RAIL TO RAIL IN AND OUT 7591210 2 7 16 Volt SOIC B 1000 351AS01 000 PRECISION CMOS ANALOG SWITCH 44 Volt
22. AY SERIE WSR5 816 217PTTM 011 POTENZIOMETRO DA 10 Kohm 15 GIRI PTH A REGOLAZIONE ORIZZONTALE 982 312U4052 DP DUAL 4 gt 1 CHANNEL ANALOG MUX DEMUX CD74HCT4052E DIP16 1004 350B061 000 DUAL OP AMP RAIL RAIL IN AND OUT 7591210 2 7 16 Volt SOIC 8 1005 3508100 000 DUAL AMP RAIL TO RAIL IN AND OUT TS912IN 2 7 16 Volt DIP 8 1011 351 502 000 SPDT ANALOG SWITCH Ron 10 Ohm 5 5 Volt 7583157 1022 3600010 000 JOPTOCOUPLER VCE 35 VOLT PASSO 2 54mm 4 PIN SMT LTV817S 1027 39559010490 HIGHT SIDE CURRENT SHUNT MONITOR FROM 2 7V TO amp 0V INA168 SOT23 5 1043 450T220 L13 HEATSINK BLACK FINISHED FOR TO220 DIM 19x13 2x12 7mm 5 503 RISERVATO ITBO14 BRO RAD REV 10 10 ARCHIMEDES 1000 AR User s Manual 432 Page 40 of 40
23. ING CONDITIONS This Equipment operates with e AC 50 60 Hz power source of between 190 265 V e temperature range from 0 up to 40 e Maximum altitude of 4000 m ATTENTION hazardous voltages are present inside the Equipment ONLY AUTHORIZED AND QUALIFIED PERSONNEL CAN REMOVE PARTS OF THE EQUIPMENT GROUND THE AMPLIFIER To minimize shock hazard the Amplifier chassis must be connected to an electrical ground through the AC power mains cable with the third wire yellow green connected to an electrical ground safety ground at the power outlet Any interruption of the grounding conductor will cause a potential shock hazard that could result in personal injury If the Amplifier is powered by any other source make sure that the chassis is connected to a separate safety ground DO NOT OPERATE IN AN EXPLOSIVE ATMOSPHERE Operation of the ARCHIMEDES 1000 in presence of flammable gasses or fumes can endanger persons proximate to the site of operation NO NOT REPAIR THE ARCHIMEDES Component maintenance replacement and internal adjustments must be made only by ITB qualified service personnel Fuses In the event of fuses failure only fuses with the same required current voltage rating and specified type should be used Do not use repaired fuses or short circuited fuse holders Output Connector The 7 16 output connector carries dangerously high RF voltages that could cause shock and burn hazards Never operate the Am
24. INTERRUPTED OPERATION FIRMWARE OR FIRMWARE BUGS If your Equipment needs repairing call Italab promptly and ask for customer service department It is important to contact Italab immediately since many problems may be quickly solved over the phone or by e mail Please have your Serial Number ready before you contact Italab and clearly explain the nature of your problem Once we acknowledge your Equipment needs service we will send you an electronic form to fill in with your name address phone number e mail and an accurate description of problem or failure We will issue an RMA number Send the unit with prepaid shipment to the indicated maintenance lab and place the Equipment in the original box or a suitable container to protect product from damage Italab will not be responsible for damage incurred during shipping Please ensure RMA number is clearly marked onto shipping container Our standard terms are to fix or repair Equipment within five working days If Equipment requires parts ordering or more than five working days Italab technical service will contact you We also provide service for Equipment if warranty has expired Please follow same instructions described above but tick inthe warranty box Warranty is valid on condition that proper maintenance procedures have been complied with as listed in the manual Damage caused by product misuse is NOT covered by warranty Warranty Service The ARCHIMEDES 1000 is a high
25. N 4 U3 5 PIN 1 R70 CON PIN 1 R73 amp PIN 1 R75 CON PIN 1 R77 T PIN 1 011 CON PIN 4U11 4T R 1206 4 o LTV3176 8uD 1 ih 3 2 ARCHIMEDES 1000 AR User s Manual 432 Page 37 of 40 of Broadcast Italian Technolo A zione 7 saa PANC_PALLEY FRzmm gt gt 2 1 Technology of Broadcast MILANO ITALY Schada per pallet radioamatori da 1KW ARCHIMEDES 1000 AR User s Manual 432 Page 38 of 40 of Broadcast Italian Technolo ITALAB ITB 214 REV18 18 BRADS SPL ARCHIMEDES 1000 AR User s Manual 432 Page 39 of 40 of Broadcast Italian Technolo 176014 3 ANALOGBOARDFORAHCHMEDE 77 1108100 050 CAPACITOR 100 nF 50 10 CERAMIC X7R SM 0603 70 110B010 050 10 nF 50V 10 CERAMIC X7R SM0603 76 1108100 025 100 nF 25V 10 CERAMIC X7R SM 0603 197 124 022 025 22uF 25V 20 ALUMINUM ELECTROLYTIC T 105 RADIAL 5x11 P 2mm 258 1300000 500 DIODE RECTIFYING 75V 0 5A 1N4148 0805 315 1310330 012 DIODE ZENER 12 v 5 3W DO 214AC BZG03C12 329 1390000 000 SMD LED RED VERTICAL 54mod IF 20 Vf 2 4 V 0805 02 21 060 392 141 001 16 PICOFLEX PF 50 PER
26. RCHIMEDES 1000 AR 432 Page 23 of 40 Italian Tecinology of Broadcast In this situation by pressing the stop button switches to programming exit menu while by pressing the start button you go to programming name menu and the display will show the written The third line shows the current name of the Amplifier By pressing the stop button the alphabet letters will be displayed in sequence while pressing the start button you confirm this indication in each cell and it will pass automatically to the next cell Do the same operation for all 20 characters in the line At the end of the operation the display will show the written In this situation by pressing the stop button back to menu programming name while by pressing the start button it switches at menu programming exit In this situation by pressing the stop button it switches to programming clock menu while by pressing the start button you enter the programming exit menu and on the display will be shown the written User s Manual ARCHIMEDES 1000 AR 432 Page 24 of 40 El kil Italian Tecinolody of Broadcast Programmi n PROGRAMMING In this situation by pressing the stop button it switches to previous menu while by pressing the start button you enter th
27. WR led on the led board starts blinking and the CPU will start to reduce the bias voltage of the MOSFET to bring the output power back to the nominal level If the PWR does return within normal ranges but will exceed the threshold of 110 the CPU will begin the standby process and the display will show the written After some seconds the CPU will restart the start up sequence If at the end of the sequence the PWR is inside the limitthe transmission will continue otherwise it will fallback into thealarm cycle Warning Ifthe alarm repeatedfor 5times ina few hoursthe Amplifier will stop To restart the Amplifier turn off for some seconds the main power supply 230 Volt and then turn it on When the SWR is above 7 of rated power the SWR led starts blinking and the third line REF POWER ALARM will appear on the display If the SWR does not return within normal ranges but will exceed the threshold of 10 the CPU will begin the process of standby and the display will show the written User s Manual ARCHIMEDES 1000 AR 432 Page 18 of 40 hd Italian Tecinology of Broadcast After some seconds the CPU will start the sequence of start up If at the end of the
28. de temperature never exceeds the limit of 40 C If the Equipment is included in a rack the rear of this should not be closed If it is necessary to close the rear of the device a forced ventilation and air extraction must be provided User s Manual ARCHIMEDES 1000 AR 432 Page 5 of 40 hd Italian Technology of Broadcast SYSTEM OVERVIEW This document Archimedes 1000 guidebook provides instructions on how to install start up and perform controls on the 1000 Watt Archimedes FM Broadcast Transmitter see photo below an easy to use and versatile system used in stand alone mode The information on this manual is intended for an experienced system operator with knowledge of high performance transmission systems The ARCHIMEDES 1000 is designed to fit a standard 19 rack ARCHIMEDE LINES Se mm m a ae s e lt s m G F r ACEO AMPLIFIER ARCHIMEDES 1000 is a broadband amplifier operating from 87 5 to 108 MHz The RF part consists of one amplifying unit AMP1000 FM that can deliver full power to 1250 wattsin continuous service However since the philosophy of Italabis to allow all components of aproduct towork stressful conditions the power of work has been limited to 1000 watts speed this ensures good reliability without stress The Radiofrequency part including a RF pallet a low pass filter and the couplers input output is in
29. e programming exitmenu User s Manual ARCHIMEDES 1000 AR 432 Page 25 of 40 hd Italian Tecinology of Broadcast SCHEMATICS DRAWINGS AND BOM RF BOX A NER E E AEE RATER HB Italian Technology of Broadcast MILANO ITALY Te Schematic MD1000BX FM at z lt 4p 4 a x tH H e i 5 gt i i w x Ho i 4 5 User s Manual ARCHIMEDES 1000 AR 432 Page 26 of 40 of Broadcast Italian Technolo CPU 2 pt ni 7102 c0 r3qura Repesups M 20 60 vbsag OUSTRIZLLS mido waunsog dad VOSHOS ONVTIIN jseopeorg jo amp ojouuoe ait 290 29229 r 4 ZEON 02AIN an 114 ONLO4 gt 1 13539 ims o vod E 228 SORO PF N RESET x a 491059 4908 Aa 5 8 1 5 1 5 xrmu ANYT3H ZIN3AWOO LIN3AMOO 5 BE 155
30. eaker Check that the ON OFF switch on the rear panel of Amplifier is on OFF position Plug the AC power cord into the AC power socket on the rear panel of Amplifier Plug the other end of the AC power cord into an outlet Connect the AC power cord of exciter to the female wall outlet on the rear panel of Amplifier This is powered only when the Amplifier is in broadcasting mode and the max power absorption allowed is 230V amp 1A RF connection Connect the coaxial antenna cable with impedance of 50 to the RF output connector 7 16 on the rear panel of Amplifier Connect the RF output of exciter to RF input connector of Amplifier with coax cable with impedance of 500 Final check for start up procedure Before starting the procedure check the following points for security That the Amplifier has the GROUND connection That the Vac 230 with its circuit breaker is correctly connected to the Amplifier That the AC power cord of exciter is correctly connected to the Amplifier That the antenna cable is correctly connected at the Amplifier That the RF cable from exciter to the Amplifier is correctly connected Verify that the input power is not greater than 2 watts The device will maintain constant the output power even in presence of a greater power input Excessive power input will damage the Equipment User s Manual ARCHIMEDES 1000 AR 432 Page 11 of 40 Italian Technology of Broadcast SYSTEM
31. hd Italian Tecinology of Broadcast ARCHIMEDES 1000 Operating Manual EF kg T Via Casale 3 A 20144 Milano Italy Phone 39 02 90389417 Fax 39 02 23168389 E mail info italab it WebSite www italab it ITALAB reserves the right to revise and change any and all information included in this document Ediz Rev Data Motivo Approvato da gg mm aa ARC1000 A 00 20 06 2012 First Edition M N ARC1000 A 00 16 09 2014 Second Edition M N User s Manual ARCHIMEDES 1000 AR 432 Page 1 of 40 Italian Tecinology of Broadcast Warranty Italab product is guaranteed against defects in materials and workmanship for a period of TWO YEARS from date of shipment The standard warranty may be extended beyond the two year period A record of warranty extensions is listed on sales orders of each product purchased Standard warranty conditions apply to extended warranty period During warranty Italab will repair or replace product proved to be faulty prior to authorization The warranty validation only applies if product is returned to Italab after release of Return of Merchandise Authorization and provided that maintenance procedures are followed as listed in the manual Warranty does not cover repair resulting from product carelessness incorrect or improper use NO OTHER WARRANTY APPLIES ITALAB IS NOT LIABLE FOR DAMAGES RESULTING FROM PRODUCT MISUSE ITALAB DOES NOT GUARANTEE ERROR FREE EQUIPMENT UN
32. ia X0 38 10928 031 IISIHNI Nia Wee via s 4 Nydd z o IN eza lt z a lt HNrSvIa or M agg O 99 ARCHIMEDES 1000 AR User s Manual 432 Page 29 of 40 p m I 197 90 aqi 5 0102 10 euszedc21s dO 1081 sequiny wauinog z 303WIH9HY d3d VOSHOS ovi jseapeorg jo K6ojouuoe ueyey of Broadcast Italian Technolo 1 2 un om 1 46 i Td lt lt t HHCO v dW3I 4 gt 1 2 un siz T zn 3 Qs H ot Ft t 1 7 uzr aig t EAEE QNDY 1 t xs 1580 n vxnwias 2 Gar size Fens 1 Jaa 37001 10 gly 4 BET ino zuo gt zi 5090022 2 e si 4 ot ot 3700111819 Fats ES 505034056 925 h ls 100658 T aa sug dus 4 mm E OIZUADDUd ZZ 2 LE li li zi WE oz t wZ Z h amp tl 2nDA Kya ee ul 51 mS 0SdcANOO
33. l show the symbol gt to confirm keying in If the sequence will be wrong the display will show the written After a few seconds on the display will appear the written to input the password When you enter the correct password the display will show the written User s Manual ARCHIMEDES 1000 AR 432 Page 20 of 40 Italian Tecinology of Broadcast By pressing the start button the display will show the written In this situation by pressing the stop button you switch to the following menu programming language while by pressing the start button you enter the programming clock menu and the display will show the written By pressing the stop button you increase the time when you reach the correct time press the start button to confirm Do the same operation to edit all other data At the end the display will show the written In this situation by pressing the start button you go back to previous menu programming clock while by pressing the stop button it switches at next menu programming language User s Manual ARCHIMEDES 1000 AR 432 Page 21 of 40 Italian
34. onfidential ITBO17 CPU ST72F325H9 ARCHIMEDES 1000 AR User s Manual 432 Page 32 of 40 of Broadcast Italian Technolo eee ou 7 es T 2 lt aa n s 5 meee 55595 CYTTTTIYY 0 88 c TEES n HTF ott ey al JE San n Wie tot _ al Ls Ei h Ic N as Pro E aL T e 2 ulmo m qs E Imi P 87 I 45 dii 3 eee ey ja Imir e em D EX ee gt slm a end E em ER 2 ee es ELS EX Te 120000 e es E inb nup 0 i mE ccm Qe mE mie S e uil lt gesseees LE y a a EA ITE MILANO 1 17 REV 088 2812 SPL SALOATURE
35. plifier without properly connecting the output connector in either an adequately rated load or antenna Electrostatic Discharge ESD A sudden discharge of electrostatic electricity can destroy static sensitive devices or micro circuits Proper grounding techniques are necessary precautions to prevent damage Always take industry standard precautions User s Manual ARCHIMEDES 1000 AR 432 Page 4 of 40 Italian Technology of Broadcast General Safety Rules The device must be used in accordance with the instructions for use Electrical installations in the room must correspond to the requirements of safety regulations Take care that there are no cables especially mains cables in areas where people could move or work Do not use a mains connection in sockets shared by other power consumers Do not use an extension cable Only use the mains cable supplied In the case it is not long enough only use a cable with the same characteristics as the one provided to assemble a longer one The unit is completely disconnected from the power source only when the power cord is removed from power source Therefore the power cord and its connectors must always remain easily accessible Do not set up the device in the proximity of heat sources or in a damp location Make sure that the device has adequate ventilation The Amplifier should not be used near water and objects filled with liquids should not be placed on the appliance The Amplifie
36. r boards by flat cables to read the status PWR SWR Temperature and to assure the normal operation Inside the board there are two DC DC switching to deliver the low voltage power from main 48V for all analog and digital circuits User s Manual ARCHIMEDES 1000 AR 432 Page 14 of 40 Italian of Broadcast 3 ANALOG BOARD CPU INTERFACE Inhibit Temperature Current PWR SWR Command Sensor Sensor Sensor Sensor option The analog board is the interface between the RF box and CPU board This adjusts the level signal from RF box to CPU and from CPU to RF box 4 LED BOARD On this board are placed some led for warning alarm status machine and two buttons mainly used to start stop the Equipment and as second function to read change the Equipment parameters 5 LCD DISPLAY The front panel LCD display allows the monitoring of the Amplifier parameters PNR SWR temperature 6 POWER SUPPLY This module performs an efficient regulation from AC input 230 Vac to a lower DC 48 Vac for RF pallet digital and analog boards Being its efficiency very high very little heat is produced in the regulation process User s Manual ARCHIMEDES 1000 AR 432 Page 15 of 40 Italian Tecinology of Broadcast LCD DISPLAY SCREENS To assure a very good vision the ARCHIMEDES uses a big display of 4 lines and includes 20 characters in each Turning on the Amplifier placed in
37. r should be situated so that its location or position does not interfere with its proper ventilation For example the device should not be placed in a built in installation such as a bookcase or cabinet that may stop the flow of air through the ventilation openings All plugs on the connection cables must be screwed or locked to the chassis housing The device is designed to be used in horizontal position only The device is no longer safe to operate when has visible damage or it hasn t been working for long time In case of technical problems or a few elements of doubt Italab will help you with the support of qualified technical personnel In case of system failure or visible damage the device must be shut down Repairs may only be carried out by a person authorized by ITALAB The ARCHIMEDES 1000 must be switched off and the power cord disconnected from the AC source when removing the top cover Climatic Conditions In order to have the best performance in term of power life span etc the following parameters must be respected the room temperature should be in a range of 25 and 30 C The humidity shall be less than 70 and non condensing The Equipment will work beyond the parameters specified but Italab will not guarantee the continuous service and any case with temperatures higher than 50 inside the Equipment the standby procedure will automatically start The room must have a good ventilation to ensure that the insi
38. reliability equipment Nevertheless as any equipment which works 24 hours a day for years some failures are possible Because the reparation of the modules inside the Amplifier is very difficult on the field we suggest in the event of any failure to contact our service ITALAB Via Casale 20144 Milano Italy Phone 39 02 90389417 Fax 39 02 23168389 User s Manual ARCHIMEDES 1000 AR 432 Page 2 of 40 of Broadcast Italian Technolo Table of Contents page Warranty 2 Safety Instructions 4 System overview 6 Technical features 7 Front Panel 8 Rear panel 9 Internal overview 10 Installation to start up 11 System start up 12 System block diagram and Internal Connections 13 Circuit description 14 15 RF amplifier box 14 CPU board 14 Analog board 15 Led board 15 Lcd display 15 Power supply 15 LCD display screens 16 Power on 16 Start of transmission 16 Stop sequence 17 LCD display alarm screens 18 FWR alarm 18 SWR alarm 18 Temperature alarm 19 User Programming 20 Programming clock 21 Programming language 22 Programming name 23 Programming exit 24 Schematic drawings and BOM 25 User s Manual ARCHIMEDES 1000 AR 432 Page 3 of 40 2 Italian Technoloay of Broadcast Safety Instructions To maximize user safety and ensure the device to operate correctly all instructions contained in this section should be read carefully OPERAT
39. serted in a box and shielded from all other components that complement this Equipment The switching power supply extremely compact and of excellent quality is oversized for its final use The ARCHIMEDES 1000 is run entirely by a powerful microprocessor that in real time controls all the important functions for an efficient work ventilation temperatures of the RF part temperature of incoming and inner air output power and reflected power User s Manual ARCHIMEDES 1000 AR 432 Page 6 of 40 Italian Tecinology of Broadcast TECHNICAL FEATURES Technology Solid state power MOSFET technology e Master control by microprocessor with stored program RF SPECIFICATION 87 5 108 MHz Input dn 5 7 Watts Output 0 1000 Watts auum mmm lt 70 dBc ie Ir iem e 7 16 l EE N type OTHER Voltage 190 265 Vac Current 12 8 230Vac ProteetiofiSa s Overload VSWR and Temperature CODING u y Forced Air Working Ambient Temperature 0 40 5
40. t L SO90 A00 U3UOOL OlZUADOUd ZZ Yssqidu L 2 9 NA L2 amp 3 47001 02 Ej UN t l lt lt SSOPOLYZEZNSSSQ ZINI t oxnwias 2 uz ey T SaS 4 Jr 1 37001 12275 T Sine epu apnd ssa Pa h 5 2 ix 4 woot ears comparing O 54 T B mH gt aor wg PUPAE Zt Oo mono 9001 LI ELI 1 lt lt 4 sg al UAT t ort L b iL 3083 L sai E ur S0ZUA00U ZZ 9012521 Ah 98 P ss ave peLoolesua 980 29 100130 9 3001 h SOZUADOUJV 2 OLZUAOO 03 90 hs M OIZUADOUdhZZ mm sss T SSOPOLYZEZNGSSO ARCHIMEDES 1000 AR User s Manual 432 Page 30 of 40 of Broadcast Italian Technolo 25 7 SCHEDA CPU CON MICRO ST72F325AR9 CON SERIALE 52 1104022 050 CAPACITOR 22pF 50V 5 CERAMIC COG NPO SM0603 59 110A820 050 820 pF 50V 10 CERAMIC X7R 5 0603 60 110B001 050 CAPACITOR 1 nF 50V 10 CERAMIC X7R 5 0603 67 110B010 050 CAPACITOR 10 nF 50V 10 CERAMIC X7R 5 0603 110B100 018 CAPACITOR 100 nF 18V 10 CERAMIC X7R SM 0803 78 110C001 010 CAPACITOR 1 uF 10V 10 CERAMIC X5R SM 0603 91 1114470 050

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