Microair T2000SFL Install Manual
Contents
1. xi T SALON KI ASC HO FI FIT TOAS CNNOWD CETSIAA LNAI NI ASONVLS TV NGISLLXH 110 MOISSHHdd 18 NI NOISSTHdd 18 CEHNCTH HOS daaa OILY CYA TTA LON ta PO TIM 5 cv v CIN IO 39 WATOONA s SON Aas WHONOdSNV 00064 MIVOWLMIS 17 December 2006 Page 15 of 24 T2000SFL Installation Manual 01 6 4 Installation Manual T2000 Transponder Microair Avionics MICROAIR AVIONICS MICROAIR DB25F T2000 TRANSPONDER ENCODER POWER GROUND Al A2 A4 B2 B4 Ci C2 C4 D4 NOT WIRED NOT WIRED AUDIO BEEP SUPPRESSION IN SUPPRESSION OUT EXTERNAL STANDBY IN EXTERNAL IDENT NOT WIRED NOT WIRED GROUND GROUND 14 OR 28V IN 14 OR 28V IN 14 OR 28V POWER INPUT TO HAVE 5AMP MAXIMUM CIRCUIT BREAKER EXTERNAL IDENT SWITCH IF FITTED SHOULD BE MOMENTARY ON TYPE AUDIO BEEP LINE CAN BE TAKEN TO AN AUDIO PANEL OR DIRECTLY TO THE HEADPHONES IF NOISE CAN BE HEARD WITH BEEP CONNECTED INSTALL 1K RESISTOR IN SERIES THE ENCODER STROBE LINE SHOULD BE GROUNDED SEE NOTE 5 SEE NOTE 5 SCREENED WIRE DB15M STRATOMASTER ENIGMA ALTITUDE ENCODER 17 December 2006 an SCREENED WIRE 14 TO 28Vde INPUT SHIELD OF SCREENED WIRE TO BE STRAPPED TO BODY OF DB CONNECTOR HARNESS LENGTHS OF 600MM 25MM ARE2. Mieroair Avionics Microair Avionics Pty Ltd Airport Drive Bundaberg Queensland 4670 Australia Tel 61741 553048 MICROAIR Fax 61 7 41 553049 e mail support microair com au Microair Avionics T2000SFL Transponder Installation Manual About This Document This manual describes the various installation configurations available for the Microair T2000SFL Transponder including connection to a separate altitude encoder Microair reserve the right to amend this manual as required reflecting any enhancements or upgrades to the T2000 Transponder series Microair Avionics Pty Ltd CODE SELECT e DISPLAY 2 DOCUMENT REVISION STATUS Revision 5 01R3 19 05 06 Software upgraded to 01 1 6 5 software Amended document references 01 4 03 06 06 Additional encoder wiring data added 6 01 5 17 12 0 Multi Function Display wiring data added O1R6 08 05 07 Wiring diagrams updated 08 04 0 Software upgraded to 05 1 6 4 T2000SFL Installation Manual 01 R6 doc Page 2 of 24 8 May 2007 Microair Avionics 1 0 1 1 1 2 2 0 3 0 4 0 4 1 4 2 5 0 6 0 6 1 6 2 6 3 6 4 6 5 6 6 7 0 8 0 9 0 10 0 11 0 12 0 13 0 T2000SFL Transponder TABLE OF CONTENTS INTRODUCTION MOUNTING OPTIONS INSTALLATION REFERENCES PANEL MOUNTING MODE C ENCODER ANTENNA MOUNTING GROUND PLANE COAXIAL CABLE WIRING GENERAL WIRING AUDIO BEEP SUPPRESSION IN SUPPR
3. WIRES ARE SOLDERED TO T2000SFL Installation Manual 01 R6 doc Page 20 of 24 17 December 2006 Microair Avionics T2000 Transponder 11 0 PANEL TEMPLATE 61 T2000SFL Installation Manual 01 6 4 Page 21 of 24 Installation Manual 17 December 2006 Microair Avionics 12 0 SPECIFICATIONS ATSO Approval RTCA Compliance Transmitter Receiver 1030MHz Input Power Operational Modes Dimensions Weight Features T2000SFL Installation Manual 01R6 doc T2000 Transponder Installation Manual 1C74c DO 144 DO 160D DO 178B Level C 1090MHz 0 2MHz 200W Pulse Output 92005 Rise Time 120nS Fall Time to 71dBm Dynamic Range 1030MHz Centre Frequency 4 5 Pass band 10 33Vdc 100 150mA 28V 150 200mA 14V Standby Mode 3A Mode 3A C Mode 3A C with Altitude Displayed Length 169mm 6 65 Width 61mm 2 40 Height 61mm 2 407 600g 21 oz Encoder Altitude Display Option Altitude Alert Voltage Monitoring and Alert Switched Encoder Power Output Suppression In Out Remote Standby Switch Option Remote Ident Switch Option Audio Beep Alert Tone 17 December 2006 Microair Avionics T2000 Transponder 13 0 WARRANTY CARD Installation Manual Please complete and return the yellow warranty card to Microair Avionics The warranty period is 12 months from the date of sale MICROAIR AVIONICS PTY LTD O Box 5532 Bundaberg QLD 4670 AUSTRALIA Te
4. YOLOANNOD cdd qaunogn LA dNI PASC OL FT4 OL C324 IOS FAV SHAMA AHL ACIS JHL IOS THAHIA YOLOANNOD SIG ALON 338 SIINOIAV Hi VOHJIIN NE NND E 18 5 2 SALON Was YAGOONA 3lLLTV 00224 dIVO3OIN siad c00cOHd WV YOVI DNISIDAN 7 14500001 SITVOSIOA L 29 9 SNOISIAA OL TISVOLIIddV SI IJNV I2VIG SIH L OIdVa WOW XO NGHDHAPLENI TA HO AONV LSNI AHL JONATA GACIOAV 44 TAV ININSC ININ009 JO SHLONAT SSANUVH HO LOWNNOO 8G JO AGO OL 5 Hd OL AANHYHADS HO TTHIHS TI0OHS ANTI HgO LLS 9HGOOONH AHL SHIATHS NI 81584 TIV LSNI GALOANNOD H LIA Ad NVO ASION Al 5 4 HAL OL A LLOH2IG THNVd OIGNV NV OL NH3V L Hd NVO ANTI 4 4 Q IDOHS AGALLIA HI HOLIMS LNAI IV NSPLLXH AHAVA LND WMO INOINIXVIN dINVS OL LOdNI 8 FT SHLON NI A8C HO NI A8C HO FI 2 V 2 V LON Q3 HIA LON LNAI TV NGESLLX I NI AqGNV LS LNO NOISS3Hddfls NI NOISS3Hddfl5 dX3d Q3 HIA LON Q3 HIA LON FO 5 JUM GANAS 81 98101 13 S ALON X35 UAACNOdSNVUL 000TL WIVOSWDI
5. Installation Manual 4 0 ANTENNA The T2000SFL requires an antenna tuned to 1090MHz Microair recommends the use of a TSO d antenna for transponder purpose 4 1 Mounting The transponder signal is primarily directed to ground stations Radar sites hence the antenna is typically located on the underside of the fuselage The position should give the antenna a full 360 degree view of the horizon The position should be away from other protrusions from the airframe such as footsteps and undercarriage legs To avoid possible interference the antenna must be mounted a minimum of 0 3m 12 inches away from the T2000SFL The transponder antenna outputs high level of RF energy and should be located at least 1m 3ft away from vulnerable part of the human body or be separated by a metal panel If the VHF comm Antenna is already located on the underside of the fuselage the transponder antenna should be located at least 1 metre 3ft away The transponder antenna should be mounted 2metres 78 inches from the DME antenna 1 5 metres 58 inches from the ADF sense antenna and Imetre 39 inches from TCAS antennas 4 2 Ground Plane In metal skin aircraft the skin forms the ground plane To ensure a good electrical connection it may be necessary to remove paint primer from the inside face of the skin before attaching the antenna This may be resealed after the antenna is installed On pressurised aircraft the antenna should be sealed using RTV 31
6. TO BE AVOIDED TO REDUCE THE INSTANCE OF RF INTERFERENCE FROM VHF RADIO THIS DIAGRAM IS APPLICABLE TO REVISIONS 5 6 amp 7 MICROAIR T2000SFL WIRING DIAGRAM WITH STRATOMASTER ENIGMA ENCODER SEE NOTE 3 15 GROUND 2 4 B2 B4 Cl C2 C4 D4 AUDIO BEEP GROUND 9 DB15 CONNECTOR VIEWED FROM THE SIDE THE WIRES ARE SOLDERED TO AJC GROUND DB25 CONNECTOR VIEWED FROM THESIDE THE WIRES ARE SOLDERED TO Page 16 of 24 T2000SFL Installation Manual O1 R6 doc Installation Manual T2000 Transponder Microair Avionics SeIHCIOONA 0810 0010 VOICI NONACI HIIM IANVSDVIG DNDPIDA 7 14500001 SITVOSOIDN 1 X 9 S OL WISVOL IddV SI IWV312VIG SIAL OIQV3I TA HO RIV SUA AONV LSNI HELL TONAJN OL TAV 141462 ININ009 JO SH LONAT SSANUVH 9 AHL ACIS SELL WOY C2AASIA HO LO3NNOO dd OL Ad OL LON QNNGIWOS JO TTIHIHS S SO LOHNNOO 9 Ad TIQOHS ANITHPOULS WAGOONA HHL r 5 5 NI YOLSISTA AT TIV LSNI GALOANNOD Ad NYO ASION 41 SINOHdGVHH HHL A LLOAIIG THNVd OIGNV NV OL Hq NV ANTI 4 t 44 TI 1OHS AGALLIA HI HO LLAAS LNAI CHHIV HIS INOINIXVIN dIAV 5 OL L 1dNI
7. 0 ENCODER December 2006 Page 14 of 24 17 T2000SFL Installation Manual 01R6 doc Installation Manual T2000 Transponder Microair Avionics OL CETSEHKT TO S Dav SULM SELL US HELL POWs TA ILA YOLIANNOD 69 sz FI JV OL TI CINI10O 34 C s amp 9 9 9 5 P B P 5 5 P 9 Le NT 5 HUF SHULM SELL 2018 HELL LAILA HOLOHNNOO sI daag OL tE HALON HAS Cp IT 2 2s qj L E ff 11 24 i s 2 21 51 mona UE ee nsn y SALON HAS MHCIOOS MNH MOY 5JINOIAV HIVOMWDIIN SHCIODONMH OEV AOV INV8SDVICI DNISIIAA 7 IHS000C L e9IVOSOTIN L9 9 SNOISIATA OL T IHVOTD IddV SI AVID VICI SHL OIIVM MOHA HONSPSEHTWHNI HONV ISNI HHI ONGAY OL CHGIOAV Ad OI TAV JNINSC ININ009 JO SHLLONS I SSSNGIVH SIOLOSNNOO dd IO ACOS CHddV LS OL SITAS CFHNSS SOS C THIHS CIHCINEIOID H8 TIONS HHO3LIS HCOONH HAL SANAS NI AOLSISHA TIVISNI CIHLOHNNOO HLIM CIVHH NVO HSION A LLOHSHIKIG TAN Vd OICICIV NV OL NHOIV L HH Hd AL NO AV LNHINOIN HE CT I1OHS ALLA dI 5 LINAC JNCOUNTA VIN dINVS HAVH OL LOdNI AST SO F I
8. 45 equivalent to seal around the connector and mounting hardware All antenna mounts should be sealed around the outside for moisture protection using RTV 3145 or equivalent In a composite aircraft the skin of the airframe cannot be used and a suitable ground plane must be fabricated The ground plane is typically an aluminium disc with a radius equal to the height of the antenna approx 75mm or 3 The antenna is mounted in the centre of the ground plane The ground plane does not have to be circular however but the area should be approx the same size Fibreglass aircraft can mount the ground plane on the inside of the aircraft Although carbon fibre is a good reflector of RF it is not a suit material for a ground plane A metal ground plane located outside the aircraft 18 ideal It is important to ensure that a good electrical contact 15 established as some antennas have sealing O rings which can isolate this connection T2000SFL Installation Manual 01R6 doc Page 7 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 5 0 COAXIAL CABLE The T2000SFL allows for 1 5dB cable loss from the unit to the antenna The installer should consider carefully what type of coaxial cable is to be used so that this loss limit is not exceeded The cable should be terminated with silver plated BNC connectors where possible 6 5mm 1 4 mm 3 5mm 1 8 1 Lh M10 3 8 AF Microair re
9. 5 1 Damage to the transponder as a result of transient voltages is NOT v covered by the warranty It is very important to secure all D series plugs via their security screws before operation Aircraft vibration may disconnect a D series plug if it not secured Where possible wiring is to be run separately to the coaxial cable Microair recommends that wiring for all of the T2000SFL s functions and connections be run at the time of installation even though they may not be required at this stage Adding additional wiring to the loom at a later stage may be very difficult All wiring should be installed in accordance with FAA 43 13 1 Chapter 11 or equivalent Microair recommends the following cable types for connection of the T2000SFL Power Input 18 AWG TEFZEL 22759 16 16 Red and Black Wire External Connections 22 AWG TEFZEL 22759 16 22 Wire or 22 AWG TEFZEL 27500 22TG1T14 Single core shielded Encoder Power 22 AWG TEFZEL 22759 16 22 Red and Black Wire Encoder Data 22 AWG TEFZEL 22759 16 22 White Wire To ensure correct installation and to make future service simple Microair recommends that all wiring be labelled for easy identification T2000SFL Installation Manual 01R6 doc Page 9 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 6 2 Audio Beep The T2000SFL beep function when set to ON will emit a beep tone on this line Audio beep should be taken to the Auxiliary input of the aircraft s rad
10. ESSION OUT EXTERNAL STANDBY EXTERNAL IDENT CALIBRATION OF INSTALLATION WIRING DIAGRAMS INSTALLATION DIMENSIONS PIN ASSIGNMENTS PANEL TEMPLATE SPECIFICATIONS WARRANTY CARD T2000SFL Installation Manual 01R6 doc Page 3 of 24 Installation Manual 10 10 10 10 10 11 12 19 20 21 22 23 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 1 0 INTRODUCTION It would be a really good idea if you read through this section of the manual BEFORE you start installing your Microair T2000SFL Transponder If it is too late and you are reading this message after the fact perhaps the information that follows can help you sort things out AI IMPORTANT NOTE 22 2 Installation of this transponder should be carried out or inspected a qualified installer 11 MOUNTING OPTIONS The T2000 Transponder series has a number of mounting options The SFL round face unit can have Panel mounting Remote display mounting refer to T2000SFL Remote Display Manual 01 3 1 2 INSTALLATION REFERENCES The Microair T2000SFL Transponder should been installed in accordance with the instructions and information of this manual and FAA AC 43 13 1A Chapter 11 T2000SFL Installation Manual 01R6 doc Page 4 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 2 0 PANEL MOUNTING If standard mounting is desired no remote display unit determine a suitable location in the instrument panel in
11. HA Od ASC FT 4 180440 1 OL GHaACTOS FAY SASL SALON AHL ACIS JHL PIOS THAAHIA UOLOANNOD 518 NI AST 1 NI AST 1 Tc MI CT I V 8 I LNAI TV NH3 LX3 NI AqGNV LS 1554444015 NI NOISSauddns kar uC6 x i olanv olanv 3102 410102 NONAG ZI Oc eo ALIHM ET 61 JLIHM NAJAD H 81 1 T LI vlvd rr 40111 TE 6 AUM EI 631 AV ET Na HE all la H C 1 MIVOGHJIIN v TIT 5 IV e 6 IV uaMOd 001 vola mum YALYAANOD YACOINA welagyfaciad pea WACNOdSNVUL 1450001 NONAG NONAG urvouo 17 December 2006 Page 17 of 24 T2000SFL Installation Manual O1 R6 doc Installation Manual T2000 Transponder Microair Avionics MICROAIR AVIONICS MICROAIR DB25F DB25F NARCO AR 850 T2000 TRANSPONDER ALTITUDE ENCODER SEE NOTE 5 SEE NOTE 5 4 ENCODER POWER T 19 Al 9 8 d SCREENED WIRE m NOT WIRED NOT WIRED NOT WIRED AUDIO BEEP SUPPRESSION IN SUPPRESSION OUT EXTERNAL STANDBY EXTERNAL IDENT GROUNS GROUND 14 OR 28V IN 14 OR 28V IN NOTES L 14 O
12. M 17 December 2006 Page 13 of 24 T2000SFL Installation Manual O1 R6 doc Installation Manual T2000 Transponder Microair Avionics AVIONICS MICROAIR DB25 T2000 TRANSPONDER Len d j SEE NOTE 5 ENCODER POWER GROUND SCREENED WIRE NOT WIRED NOT WIRED AUDIO BEEP SUPPRESSION IN SUPPRESSION OUT EXTERNAL STANDBY IN EXTERNAL IDENT NOT WIRED NOT WIRED GROUND A C GROUND 14 OR 28V IN 14 OR 28V IN SCREENED WIRE NOTES 1 14 OR 28V POWER INPUT TO HAVE 5 MAXIMUM CIRCUIT BREAKER 2 EXTERNAL IDENT SWITCH IF FITTED SHOULD MOMENTARY ON 3 AUDIO BEEP LINE CAN BE TAKEN AN AUDIO PANEL OR DIRECTLY THE HEADPHONES IF NOISE CAN BE HEARD WITH BEEP CONNECTED INSTALL 1K RESISTOR IN SERIES 4 THE ENCODER STROBE LINE SHOULD BE GROUNDED 3 SHIELD OF SCREENED WIRE BE STRAPPED TO BODY OF DB CONNECTOR 6 HARNESS LENGTHS OF 600MM 25MM ARE TO BE AVOIDED TO REDUCE THE INSTANCE OF RF INTERFERENCE FROM VHF RADIO 7 THIS DIAGRAM IS APPLICABLE TO REVISIONS 5 6 amp 7 SEENOTES amp 8Vde INPUT 14 DB15 AMERI KING AK 350 ALTITUDE ENCODER ENCODER POWER is gaan SEE NOTE 3 AUDIO BEEP GROUND DB15 CONNECTOR VIEWED FROM THE SIDE THE WIRES ARE SOLDERED TO DB25 CONNECTOR VIEWED FROM THE SIDE THE WIRES ARE SOLDERED GROUND MICROAIR T2000SFL WIRING DIAGRAM WITH AMERI KING AK 35
13. R 28 POWER INPUT TO HAVE SAMP CIRCUIT BREAKER EXTERNAL IDENT SWITCH IF FITTED SHOULD BE MOMENTARY ON TYPE AUDIO BEEP LINE CAN BE TAKEN TO AN AUDIO PANEL OR DIRECTLY TO THE HEADPHONES IF NOISE CAN BE HEARD WITH BEEP CONNECTED INSTALL 1K RESISTOR IN SERIES THE ENCODER STROBE LINE SHOULD BE GROUNDED SHIELD OF SCREENED WIRE TO BE STRAPPED TO BODY OF DB CONNECTOR HARNESS LENGTHS OF 600MM 25MM ARE TO BE AVOIDED TO REDUCE THE INSTANCE OF RF INTERFERENCE FROM VHF RADIO 14 TO 28Vde INPUT A C GROUND THIS DIAGRAM IS APPLICABLE TO REVISIONS 5 6 amp 7 MICROAIR T2000SFL WIRING DIAGRAM WITH NARCO AR 850 ENCODER SCREENED WIRE SEE NOTE 3 Bl B2 B4 Cl C2 C4 LE NOT WIRED JUMPER AUDIO BEEP GROUND DB25 CONNECTOR VIEWED FROM THE SIDE THE WIRES ARE SOLDERED TO ENCODER POWER 17 December 2006 Page 18 of 24 T2000SFL Installation Manual 01R6 doc Microair Avionics T2000 Transponder Installation Manual 9 0 INSTALLATION DIMENSIONS k VIC H IVOS OL LON S 1OJ33UUO2 UMIO MOT TY T2000SFL Installation Manual 01R6 doc Page 19 of 24 17 December 2006 Microair Avionics T2000 Transponder Installation Manual 10 0 PIN ASSIGNMENTS Ph Asigmet i I 12 5 i i i 17 i i 20 T 2 2 9 9 9 SE 8 86 8 6 9 9 9 9 69 9 9 9 9 9 5 14 25 DB25 CONNECTOR VIEWED FROM THE SIDE THE
14. SFL for connection refer wiring diagram The power for the encoder is supplied from the T2000SFL and is equal to the aircraft supply voltage This power is switched when the T2000SFL is turned on If the encoder is to be powered separately it is recommended that the ground wire is run to the T2000SFL to ensure correct switching of the data lines AIA IMPORTANT NOTE Most encoder manufacturers advise of a warm period for their product before altitude data is supplied The period can typically be up to 10 minutes ud v The T2000SFL software offers the option of leaving the encoder unpowered until mode C operation is selected This option is useful for operators using battery power only A power saving of approx 200mA can be made Refer to the PROGRAM MODE item E C POW in the T2000SFL User Manual for this setting IMPORTANT NOTE If the aircraft voltage is 28V and the encoder is I4V only a 28 14 lt N converter should be installed between the T2000SFL and the encoder Please ensure that the voltage supply line to power the encoder is NOT Shorted to any data line or ground The T2000SFL will incur internal faults if a short occurs This type of damage is NOT covered by the warranty Refer to WIRING DIAGRAMS section for wiring details and pin assignments for commonly used altitude encoders T2000SFL Installation Manual 01R6 doc Page 6 of 24 8 May 2007 Microair Avionics T2000SFL Transponder
15. commends the following RG58 C U 50mm 0 76dB m 2 0m RG213 A U 125mm 0 26dB m 5 75m Mil Spec 57 0 08dB ft 142W 704 RG223 U 100mm 0 47dB m 3 2m Mil Spec 0 14dB ft 142W 70dBm RG400 50mm 0 60dB m 2 5m Mil Spec 0 18dB ft 142W 70dBm Belden 8262 50mm 0 68dB m 2 2m URM 43 50mm 0 47dB m 3 2m IMPORTANT NOTE Do not exceed the minimum bending radius Tight bends will introduce losses in the cable which may affect the performance of the transponder When fixing the coax cable in the airframe do not strangle the cable with tight cable ties This can distort or damage the coax screen T2000SFL Installation Manual 01R6 doc Page 8 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 6 0 WIRING The T2000SFL must be installed with a wiring harness which meets the following requirements 6 1 General Wiring Microair recommends that the encoder be installed and wired in accordance with the manufacturer s installation instructions The encoder can be powered directly from the T2000SFL The T2000SFL is to be powered from the aircraft supply via the avionics master and fuse circuit breaker with a maximum 5 amp rating 3 amp minimum IMPORTANT NOTE The aircraft s electrical system may produce severe transient voltages lt N during engine start and stop Microair recommends that the avionics master be turned off during engine start and stop to prevent damage occurring to the 2000
16. e a test of the installation to be carried out by a qualified test centre along with a calibration of the encoder and altimeter in the aircraft This test is typically repeated every two years to ensure the ongoing accuracy of the system Refer to FAA FAR Part 43 appendix E and F for typical transponder encoder altimeter equipment calibration procedures BLOCK OFF Tr ka STATIC SOURCE ALT ENCODER TRANSPONDER TRANSPONDER PRESSURE TEST SET TEST SET IMPORTANT NOTE lt N It is vital to aircraft safety that transponder encoder altimeter systems which will operate within an SSR system or interact with TCAS equipped aircraft perform to a minimum civil aviation standard For this reason Microair strongly recommends that all transponder installations be calibrated at the time of installation and at periods of not greater than two years thereafter T2000SFL Installation Manual 01R6 doc Page 11 of 24 8 May 2007 Microair Avionics T2000 Transponder Installation Manual 8 0 WIRING DIAGRAMS T2000SFL with EC2002 Altitude Encoder T2000SFL with AK 350 Altitude Encoder T2000SFL with A 30 Altitude Encoder T2000SFL with Enigma Multi Function Display T2000SFL with Dynon DIOA Multi Function Display T2000SFL Installation Manual 01 R6 doc Page 12 of 24 17 December 2006 Installation Manual T2000 Transponder Microair Avionics OL TH3H TIOS YAY SJAM ACIS JHL WOU CISZAGSITA
17. full view of both pilots Cut a 57mm diameter 2 inch hole with 4 x 4mm holes for the mounting screws Dimensions for this are provided on the panel template Allow a minimum of 63mm 2 1 2 inch square behind the cut out to allow clearance from other instruments A depth of 180mm 7 inches is recommended to accommodate the transponder and electrical connectors WIRING HARNESS DB 25 CONNECTOR WE NO REAR SUPPORT REQUIRED 50 OHM COAX BNC CONNECTOR 2 lt lt wu a NN 2 SN NN 5 N 27 JA MAMACHINESCREWS 57MM 2 1 4 INSTRUMENT HOLE MICROAIR T2000 SFL PANEL INSTALLATION The T2000SFL weights only 600g 1 Ibs The four 4 x 12mm machine screws are sufficient to support the transponder No rear support is required unless the panel structure itself is too weak to support the load IMPORTANT NOTE Removal of the chassis screws for the purpose of attaching support AIA bracket is not permitted din The drilling of holes in the chassis for any purpose is not permitted Filings from changing the thread of the M4 screw may cause electrical faults Faults of this type are NOT covered by the warranty T2000SFL Installation Manual 01R6 doc Page 5 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 3 0 MODE C ENCODER Mount the mode C blind encoder as per the manufacturer s installation instructions All wiring can be run back to the T2000
18. io or Audio Panel When connecting the beep function to the Microair M760 transceiver simply join the beep line directly to any headphone line orange wire in factory supplied harness 6 3 Suppression IN The suppression IN line is used by the primary transponder in the aircraft to suppress the T2000SFL to prevent dual transmissions and interference When the primary transponder transmits it will send a positive voltage to the suppression IN which prevents the T2000SFL from transmitting The T2000SFL requires a minimum signal voltage of 5V The signal voltage may not exceed 20V 6 4 Suppression OUT Where the T2000SFL is the primary transponder the suppression OUT line is used to prevent other transponder and DME equipment installed in the aircraft from interfering When the T2000SFL transmits it raises a positive voltage on the suppression OUT line which prevents the other equipment from transmitting The signal voltage is 5V 6 5 External Standby The external standby can be wired to a remote switch When the line is taken to ground the T2000SFL will return to standby mode and stay there regardless of the position of the Selectmode knob The REM STBY function can reverse this operation to make the T2000SFL go to standby when the external standby 18 not grounded This line is typically taken to an air switch which will remain grounded while the airspeed is typically below 30 knots Hence the transponder will not come out
19. l 07 41553048 INT 61 7 41553048 Fax 07 41553049 INT 61 7 41553049 M IC ROAI R Email sales microair com au Web Site www microair com au WARRANTY REGISTRATION CARD Complete the details on this form and return to our head office Microair Avionics P O Box 5532 Bundaberg QLD 4670 AUSTRALIA OWNER S NAME ADDRESS CITY STATE ZIP COUNTRY MODEL NO SERIAL NUMBER DATE OF PURCHASE SUPPLIER ADDRESS CITY STATE ZIP COUNTRY To validate your warranty and assist Microair Avionics in providing you with better warranty service fill in and return this warranty card You can alternately complete this warranty card on line at our web site www microair com au and email it to us Thank you T2000SFL Installation Manual 01R6 doc Page 23 of 24 Microair Avionics will honour the warranty as twelve months from the date of installation where the installation was carried out by an approved shop or the installation inspected and calibrated by a approved avionics shop The warranty card must be signed and dated by the avionics shop An approved avionics shop is defined as a maintenance organisation which holds approvals from their National Aviation Authority NAA to install calibrate and maintain avionics equipment If you have misplaced the card please use the warranty registration form on the Microair Avionics website WWW microair com au For full details of the warran
20. of standby mode until the aircraft has taken off If the external Standby Switch is to be taken to an air switch Microair recommends that an ON OFF switch be put in series to disable the air switch operation if required Where the external standby line is to be operated by an air switch Microair recommends that a placard be fitted on the panel AIR SWITCH FITTED TO EXTERNAL STANDBY TRANSPONDER WILL REMAIN IN STANDBY WHILE AIRCRAFT IS ON THE GROUND example This placard 18 to advise the pilot that the transponder will remain in standby operation while on the ground It may be appropriate to fit an enable disable switch on the external standby line between the transponder and the air switch to bypass this mode of operation 6 6 External Ident This line is typically wired to a momentary ON switch in a position more easily reached by the pilot co pilot e g control column When this line is taken to ground briefly the T2000SFL will go through its Ident function AI IMPORTANT NOTE 2 If any of the above wiring functions not required they can simply left not wired T2000SFL Installation Manual 01R6 doc Page 10 of 24 8 May 2007 Microair Avionics T2000SFL Transponder Installation Manual 7 0 CALIBRATION OF INSTALLATION Please refer to the Civil Aviation rules or regulations for your country to determine what the calibration requirements are for a transponder installation Most countries will requir
21. ty please refer to the T2000SFL User Manual inside rear COVer 17 December 2006
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