ATR 57 COM VHF Transceiver - Great Lakes Gliding Club of Toronto
Contents
1. by speaking at the normal distance to the Mic and increasing the Mic Level until the VOX turns on and off at a satisfying level preferably at high background noise electret Diagram for Mic Level and Mic Switch Page 7 Filser Electronic GmbH GewerbestraBe 2 86875 Waal After installation in the aircraft is completed a radio check should be made and if necessary the Mic Level must be readjusted 2 6 Intercom mode With Intercom two crew members can communicate over the ATR 57 system This communication takes place only internally there is no transmission A special feature is the VOX Voice Operated Transmission x The Intercom is opened only if one of the crew members is speaking This avoids having all the time surrounding noise on the headphone The opening level for the VOX is adjusted as described in paragraph 3 4 VOX level control for intercom Only if the transmission key PTT is pressed the radio will change to the transmission mode For best results microphones which produce almost the same output level should be used The use of very different microphones can lead to the fact that the member with the lower output level can not open the VOX The best solution are identical amplified Electret microphones The optional Intercom switch for operation without VOX must be mounted externally If it is not used the corresponding wire must be connected switched to GND 2 7 Antenna Installation The ATR2. 57 requires a normal 50Q COM antenna Polarisation must be vertical Using a broad band COM antenna provides a high efficiency over the entire COM band The antenna should installed according to the manufacturers advises A 50Q coaxial wire type RG 58 is to be used as an antenna wire Some important general advises for antenna installation are listed below gt Unsymmetrical antennas A 4 Antenna length 60 cm should be mounted on plane metal surfaces or metal plates of at least 50 x 50cm or more This is not valid for A 2 folded up antennas Page 8 Filser Electronic GmbH GewerbestraBe 2 86875 Waal gt The antenna should have the maximal possible distance to motor and propeller in order to avoid modulations on the signal gt The COM antenna should have the maximal possible distance to the NAV antenna in order to avoid interference on the transmission Page 9 Filser Electronic GmbH GewerbestraBe 2 Ei 86875 Waal S oj L Q S fr Za q e e Kei w S fiz gt KA 14 E 7 x S r a sr 20 gt 2 g Fig 1 Installation wiring diagram for glider installation Page 10 Filser Electronic GmbH GewerbestraBe 2 86875 Waal e bi ke bad Optional O slow Fuse 2A N a N Batterie 12V
3. Filser Electronic GmbH GewerbestraBe 2 86875 Waal ATR 57 COM VHF Transceiver e e omy gt ei je Wolfe sss SETE ON j 122 17 COM RE 128 05 lt Installation and User manual Ver 1 6 Date January 04 Page 1 Filser Electronic GmbH GewerbestraBe 2 86875 Waal Contents 1 GENERAL INFORMATION 4 1 1 Introduction avs 4 1 2 Purpose of this equipment 4 E WE d E d E 5 1 4 Manufacturer eigen 5 2 INSTALLATION DEE 6 2 1 TE EE 6 2 2 Pre installation check 6 2 3 Mechanical Panel installation 6 2 4 Installation Wwiring ns ae titer hvectnees 6 2 5 Microphone connection 7 2 5 1 Microphone level check 7 2 6 Intercom Elch 8 2 7 Antenna Installation 8 3 OPERATION INSTRUCTIONS 12 3 1 WE 0 NEE 12 3 2 Volume control godes 12 3 3 Squelch level control 12 3 4 VOX level control for Intercom 13 3 5 Selecting a frequenzy Fehler Textmarke nicht definie
4. Intercom Headset 9 Mikrofon Ground Mikrofon 1 GND Batt Minus Speaker Mikrofon 2 Fig 2 Installation wiring diagram for double installation with intercom Page 11 Filser Electronic GmbH GewerbestraBe 2 F E 86875 Waal 3 Operation Instructions All elements necessary for the use of the transceiver are located in the front side of the unit The regulation of the various levels of the headset microphones are located at the side of the unit to be adjusted once on the installation 3 1 Turn on The ON OFF switch 2 is positioned on the left side of the unit The radio is active when the switch position is in ONT upper position 3 2 Volume control Push the VOL SQ button once to get into the Volume mode Display shows VOL 01 to 33 By turning the tuning knob 4 the Volume can be varied The Volume mode is left by selecting another frequency by MEM or ifthe VOL SQ button is pressed again The selected level is active until the ATR 57 is switched off To use this level as switch on default push the STORE button 6 while the Volume mode is active For confirmation the ATR 57 shows ST in its display 3 3 Squelch level control The squelch eliminates noise in case of missing reception signals On normal operation mode the squelch should be regulated in a way that it eliminates noise of the receiver in case of no reception signal The normal level is between 1 and 2 shown on the disp
5. Intercom switch is not installed the corresponding signal wire must be connected to the mass Hand microphones whose transmission buttons also switch off the microphones are not meeting the requirements of the intercom mode Push the VOL SQ button three times to get into the Intercom mode Display shows VOX 01 to 32 By turning the tuning knob 4 the Intercom setting can be varied The Intercom mode is left by selecting another frequency by MEM or if the VOL SQ button is pressed again The selected level is active until the ATR 57 is switched off To use this level as switch on default push the STORE button 6 while the Intercom mode is active For confirmation the ATR 57 shows ST in its display The higher the selected level is the louder you have to talk to open the Intercom path Note The Volume control described in 3 2 adjusts only the received signal and not the Intercom level 3 5 Memory selector The memory selector MEM 7 is located in the upper middle of the unit It is used for selecting previous stored frequencies or for saving a frequency 9 memories Page 13 Filser Electronic GmbH GewerbestraBe 2 86875 Waal 3 6 Selecting and storing a frequency Turn the memory selector in the SET position between memory MEM1 and MEM9 the white line on the memory selector shows downward The upper line of the display shows the actual active frequency in the second line a changeable frequency stand by is displ
6. ayed gt Setting a new Frequency or changing an existing Frequency The standby Frequency lower column can be changed in the following way gt With the lt button 3 select MHz or kHz A small arrow gt on the display 9 shows to MHz or kHz that can be changed by the big frequency knob 4 gt With the T button on the lower right side 5 this new frequency can be activated Now it is displayed on the upper line the old active frequency is deactivated and displayed in the second line So it is possible to change the two frequencies by pushing one button Storing a Frequency Turn the memory selector MEM 7 to M 1 9 where the new frequency is to be stored Factory setting of the memories are test frequencies Between MEM 9 an 1 the unit is in set operation mode as described in 3 5 By pressing the STORE button 6 the active frequency shown in the set mode on the 1 line is stored on the selected memory 3 7 Low battery If the battery voltage falls below 10 5V a B will be displayed in upper left corner A save operation of the unit can not be guaranteed Page 14 Filser Electronic GmbH GewerbestraBe 2 86875 Waal 3 8 Automatic frequency control If the actual used frequency has an intolerable frequency drift a 12 will appear in the upper right corner of the display The transmission mode then can not be activated In this case the ATR 57 is not working properly and must be returned to t
7. dustrie Canada Certification and Engineering Bureau FAX NO 613 990 4752 3701 Carling Ave Bldg 94 PHONE NO 613 990 5320 PO Box 11490 Station H Ottawa Ontario K2H 882 June 6 2000 OUR FILE 46327 3544 SUBMISSION 32882A Mr Walter Dittel Filser Electronics Gmbh Gewerbestrasse 2 Waal D 86875 Germany Dear Mr Dittel We have completed the audit of the equipment listed below and are pleased to inform you that the equipment continues to meet the requirements of the Radio Standard Specification to which it has been certified MODEL NO CERTIFICATION NO ATRS7COM 3544411112 In closing I would like to thank you for participating in our Audit Programme You are able to keep informed of the latest Industry Canada regulations by visiting the Bureau s site on the World Wide Web http spectrum ic ge ca deblab english debintre html or the Industry Canada main site at http strategis ic ge ca Yours truly Brian Kasper Head EMC and Standards cc Mr Steven Dayhoff National Certification Laboratory Canada Page 20 Filser Electronic GmbH GewerbestraBe 2 F 86875 Waal Page 21
8. he manufacturer Notice Sometimes the may be displayed but it disappears when the frequency is changed or the device is switched off and on This can be due to strong noise from outside the ATR 57 This is no malfunction of the ATR 57 3 9 Transmission mode By using the transmitting key PTT the ATR 57 will change to the transmission mode on the frequency shown on the upper position of the display As long as the transmission takes place a T will be shown instead of the decimal point between the MHz and kHz value of the actual frequency upper line to control the proper function of the device By checking the Side tone in the headphone you have a further control for a proper transmission 3 10 Receiving indication As long as a receiving signal takes place or the squelch is open a R will be shown instead of the decimal point between the MHz and kHz value of the actual frequency upper line Page 15 Filser Electronic GmbH GewerbestraBe 2 86875 Waal ATR 57 Operating Controls Volume Squelch VOX button ON OFF switch MHz kHz push button Tuning knob for Volume Squelch VOX and standby frequency Change standby frequency to active frequency Store button MEM Select stored frequency zl O O Q IN Page 16 Filser Electronic GmbH GewerbestraBe 2 86875 Waal ATR 57 Display 13 San Ye lt a SN po e ug MN B122T17 be 2 128 05 lt 8 B Low Battery display sh
9. ircraft wiring is located The VHF Antenna is connected to the BNC socket The volume and squelch level can be selected easily The Unit can memorize 9 VHF frequencies for faster access in operation The Filser ATR 57 also contains a special intercom facility controlled by VOX Voice Operated X mission This is a voice level controlled switch for the headset to turn off the background while no speaking For good VOX performance identical Microphones should be used in order to guarantee the same input level Two Microphones two Headphones and an additional speaker can be connected to the unit For Intercom operation with a very different microphones an optional Intercom switch can be installed to turn off the background manually Page 4 Filser Electronic GmbH GewerbestraBe 2 86875 Waal 1 3 Specification Frequency range 118 000 136 975 MHz Channels 760 Channel spacing 25 kHz Modulation AM DSB 70 modulation Operation modus alternate talking on one frequency HF output power gt 1 Watt NF output power 1 Watt Voltage 10 5 V up to 16 V Current consumption receiving mode 100mA and transmitting mode 1A Microphone level 15 mV up to 1V 70 modulation Dimensions 57 x 57 x 160 mm Weight 500 g Certification Reg TP 321 ZV 034 1 4 Manufacturer Filser Electronic GmbH Gewerbestrasse 2 86875 Waal GERMANY Tel 49 8246 9699 0 Fax 49 8246 1049 email filser_electronic t online de Homepage www fil
10. ktromagnetische Vertr glichkeit 89 336 EEC Certificate Holder Manufacturer Titulaire de l attestation Inhaber der Bescheinigung Constructeur Hersteller FILSER Electronic GmbH FILSER Electronic GmbH Gewerbestra e 2 Gewerbestra e 2 D 86875 WAAL D 86875 WAAL Product Designation TRANSMITTER RECEIVER D sign du produit Produktbez Emetteur R cepteur Funkger t Productidentification Airborne VHF Transceiver Identification du produit Produktindentifikation ATR 57 COM This EC Type Approval Certificate has been granted according to article 10 5 of the 89 336 EEC Directive concerning electromagnetic compatibility and its amendments No compliance according to other EC Directives on electromagnetic compatibility and their requirements is given Only the tested sample and the corresponding test report are covered by this EC Type Approval Certificate no authorization on product marking by a safety mark is given Registrated Certificate No 9942497 01 No du Certificat Zertifikats Nr Technical Test Report 50613 90012 Rapport d essais Pr fbericht Luxembourg 16 04 99 Service de l Energie de l Etat R 34 avenue de la Porte Neuve SB B P 10 Z 7 L 2010 LUXEMBOURG lt a II 7 Tel Int 352 46 97 46 1 Fax Int 352 22 25 07 Sn ER Jeah Paul H ANN C mmissdire du Gouvernement Page 19 Filser Electronic GmbH GewerbestraBe 2 86875 Waal Ecanadian Certificate Bai Industry Canada In
11. lay The higher the squelch level chosen the more weak signals far away are eliminated In this way weak signals of transmissions on the same frequency can be switched off Push the VOL SQ button twice to get into the Squelch mode Display shows SQ 01 to 16 By turning the tuning knob 4 the Squelch setting can be varied The Squelch mode is left by selecting another frequency by MEM or if the VOL SQ button is pressed again The selected level is active until the ATR 57 is switched off To use this level as switch on default push the STORE button 6 while the Squelch mode is active For confirmation the ATR 57 shows ST in its display Page 12 Filser Electronic GmbH Gewerbestra e 2 F E 86875 Waal The normal Squelch setting is about 3 With higher settings weak signals may not be heard The Squelch setting has no influence in the intercom mode 3 4 VOX level control for Intercom VOX signifies Voice Operated trans X mission In this case it refers to the switching on of the headsets not to the transmission Task of the VOX function is to eliminate the background cabine noise during the Intercom mode while not speaking An electronic switch opens the headsets when the selected volume is reached To assure correct function of this installation headsets with nearly identical microphones should be used Otherwise the VOX level control can be substituted by a separately installed intercom switch ATTENTION If the
12. noise in the speaker The ATR57 has to be protected by an external slow fuse with 2 Ampere Page 6 Filser Electronic GmbH GewerbestraBe 2 F E 86875 Waal The installation wiring diagrams demonstrate the wiring for single Fig 1 and double microphone Fig 2 installation with and without Intercom and Headphones Your service company can provide all needed cables the connectors are delivered with your ATR 57 2 5 Microphone connection The ATR57 has two microphone inputs Mic 1 and Mic 2 gt Mic 1 input for Electret microphone or dynamic microphone with preamplifier 50 mV to 2Vpp adjustable with the Mic Level control This input provides a bias voltage of 9V at 330 Ohm For dynamic microphone a switch Mic Setting located at the top side of the unit see diagram below is used to select the input level for 5mV to 10mV without the bias voltage Factory setting is Electret gt Mic 2 input is for Electret microphone only 50 mV to 2Vpp adjustable with the Mic Level control The Mic Level control is located at the top of the unit If two Electret microphone are used they must have identical output levels for proper intercom operation also the Mic Level controls for Mic 1 and 2 are simultaneous Factory setting is standard Electret ECM microphone 50mV to 2V 2 5 1 Microphone level check gt To get a reference for a correct MIC level make sure that the VOX value is at 16 With a headset the level can be checked
13. own when voltage is lt 10 5V 9 gt lt changing MHz or kHz range 11 10 MHz range of standby frequency 11 kHz range of standby frequency 12 shown at lost of transmitting or receiving frequency active frequency 13 T shown during transmitting mode and R shown during receiving mode active frequency Page 17 Filser Electronic GmbH GewerbestraBe 2 86875 Waal EuroCAE CETECOM GmbH EU Kennummer 0680 beliehen nach der Beleihungs und Akkreditierungsverordnung vom Dezember 10 1997 als Benannte Stelle der Bundesrepublik Deutschland vertreten durch die recognised in accordance with the Recognition and Accreditation Ordinance of 10 December 1997 as Notified Body for the Federal Republic of Germany represented by Regulierungsbeh rde f r Telekommunikation und Post DEUTSCHE BAUMUSTERPR FBESCHEINIGUNG GERMAN TYPE EXAMINATION CERTIFICATE Registriernummer F 000 129 K Registration No Bescheinigungsinhaber Filser Electronic GmbH Certificate Holder Gewerbestrasse 2 D 86875 Waal Produktbezeichnung UKW Sprechfunkanlage des Beweglichen Flugfunks Luftfunkstelle Product Designation Airborne VHF Receiver Transmitter Produktbeschreibung ATR 57 COM Product Description Produkthersteller siehe Bescheinigungsinhaber Product Manufacturer see Certificate Holder Vorschrift Reg TP 321 ZV 034 Juli 1998 Specification EUROCAE ED 23B amp EUROCAE ED 14C Priifergebnis Das gepriifte Baumus
14. rt 3 6 Storing a frequency 14 3 7 Low battery u u u uuu us niet 14 Filser Electronic GmbH GewerbestraBe 2 F 86875 Waal 3 8 Automatic frequency control 15 3 9 Transmitting mode 15 3 10 Receiving indication 15 EuroCAE EC Type Approval Certificate Ecanadian a EC Type Approval Certificate Ecanadian Certificate 19 Ecanadian Certificate ue u ee ae 20 Page 3 Filser Electronic GmbH GewerbestraBe 2 Ei 86875 Waal 1 General Information 1 1 Introduction This ATR 57 manual is a description of the VHF Communication transceiver in 3 parts 1 General Information 2 Installation 3 Operating Instructions 1 2 Purpose of this equipment The Filser ATR 57 is a VHF Communication transceiver covering the aeronautical radio frequency range from 118 00MHz to 136 975 MHz in 25 KHz increments with 760 channels The ATR 57 was developed to meet all operational requirements encountered in VFR flying The Communication transceiver is designed as a single block unit with 57mm diameter for instrument panel or consul mounting It is fastened by four 4mm screws All controls and indicating displays are located on the front panel On the rear panel of the unit the connector sub D9 for the a
15. ser de Page 5 Filser Electronic GmbH GewerbestraBe 2 Ei 86875 Waal 2 Installation 2 1 General The installation of the ATR 57 VHF Communication transceiver depends on the type of aircraft and equipment involved The instructions given in this chapter therefore apply only generally 2 2 Pre installation check Prior to fitting the new VHF Communication transceiver in the aircraft the equipment must be checked according to the following procedure in order to determine transport damages Visual Inspection gt scratches corrosion damaged paintwork gt scratches on the nameplate gt bend of or broken off pins mechanical damage to rotor switches 2 3 Mechanical Panel installation The ATR 57 should be installed in a way that it can be seen and used by the pilot without any problems It is designed for instrument panel or control panel installation in the aircraft The cut out diameter for placing the ATR 57 in the panel is standard 57mm see last page The Unit is fixed in the panel by four 4mm screws Avoid mounting the unit near hot places Otherwise the unit will need external cooling 2 4 Installation wiring Make sure that the room for the installation of the necessary wiring and switches is sufficient The cable harness should be as short as possible Avoid that cables run near strong RF noise sources like the ignition coil generator battery charger or anti collision lights This can cause a additional
16. ter ist konform zu der genannten Priifvorschrift Examination Result The examined type is in conformity with the above mentioned test specification Diese Bescheinigung ist erstellt in bereinstimmung mit der Telekommunikationszulassungsverordnung vom 20 August 1997 und gilt nur in Verbindung mit den nachfolgenden 2 Anlagen This certificate is issued in accordance with the Telecommunications Type Approval Ordinance of August 20th 1997 and is only valid in conjunction with the following 2 annexes se worms z e d a x ls is A EN d Essen 16 Dezember 1998 Oa A N N y Ort Austellungsdatum Unterzeichnet von Signed by Volker Prdpach We mt Place Date of Issue Benannte Stelle Notified Body SE k Sas EE AE ve NT LE AP E AE ENE x EE CETECOM GmbH e Im Teelbruch 122 D 45219 Essen Germany Tel 49 0 2054 9519 11 Fax 49 0 2054 9519 88 Page 18 Filser Electronic GmbH GewerbestraBe 2 86875 Waal EC Type Approval Certificate GRAND DUCHE DE LUXEMBOURG SERVICE DE L ENERGIE DE L ETAT SERVICE DE L ENERGIE DE L ETAT Notified body Organisme notifi Notifizierte Stelle Identification Number No d identification Identifikationsnummer 0499 EC Type Approval Certificate Attestation CE de Type EG Baumusterbescheinigung according to the conform ment gem ss Electromagnetic compatibility directive Directive relative la compatibilit lectromagn tique Richtlinie ber die ele
Download Pdf Manuals
Related Search