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GTX 23 Installation Manual

Page B-9

190-00906-01

Revision A

Table B-4 Shielded Cable Preparations – (Quick Term)

B.5 Shield Termination-Method B.2 (Daisy Chain-Quick Term)

In rare situations where more braids need to be terminated for a connector than three per ring terminal it is 
allowable to daisy chain a maximum of two shields together before coming to the ring terminal 
(Figure B-6).  All other restrictions and instructions for the shield termination technique set forth for 
Method A.1 are still applicable.  

The maximum length of the combined braids should be approximately 4 inches.

Figure B-6 Method B.2 (Daisy Chain-Quick Term) for Shield Termination

 

Backshell Size

Number of Pins 

Std/HD

Quick Term 

Min (inches)

Quick Term  

Max (inches)

Quick Term 

Float (inches)

1

9/15

1.25

2.25

1.75

2

15/26

1.5

2.5

2.0

3

25/44

1.5

2.5

2.0

4

37/62

1.5

2.5

2.0

5

50/78

1.5

2.5

2.0

NOTE

Содержание GTX 23 ES

Страница 1: ...190 00906 01 August 2011 Revision A GTX 23 Transponder Installation Manual...

Страница 2: ...f this manual or of any revision hereto provided that such electronic or printed copy of this manual or revision must contain the complete text of this copyright notice and provided further that any u...

Страница 3: ...its packaging and its components contain chemicals known to the State of California to cause cancer birth defects or reproductive harm This Notice is being provided in accordance with California s Pro...

Страница 4: ...Reference Documents 1 7 Aviation Limited Warranty 1 8 Section 2 INSTALLATION OVERVIEW 2 1 Introduction 2 1 Installation Materials 2 1 Equipment Available 2 1 Additional Equipment Required 2 1 Install...

Страница 5: ...ons 4 5 Appendix A Construction and Validation of Structures A 1 Static Test Loading A 1 Determining Static Load Capability A 1 Appendix B Shield Block Installation Instructions B 1 Shield Block Insta...

Страница 6: ...tatic Load Test A 2 Appendix B Shield Block Installation Instructions B 1 Shield Block Installation 78 pin example B 2 Method A 1 for Shield Termination B 3 Insulation Contact Clearance B 5 Method A 2...

Страница 7: ...M INTERCONNECTS 4 1 Appendix A Construction and Validation of Structures A 1 Static Test Load A 1 Appendix B Shield Block Installation Instructions B 1 Parts Supplied for a Shield Block Installation 0...

Страница 8: ...Page vi GTX 23 Installation Manual Revision A 190 00906 01 This page intentionally left blank...

Страница 9: ...codes uniquely identify ground radar with overlapping coverage Supporting SI codes enables reduction in ground infrastructure complexity ICAO Annex 10 Volume IV Amendment 77 paragraph 2 1 5 1 7 1 man...

Страница 10: ...series unit Surveillance data includes all transponder equipped aircraft within the coverage volume Aircraft without an operating transponder are invisible to TIS TIS displays traffic within seven na...

Страница 11: ...llowing list of Comm B Definition Subfield BDS registers BDS 0 0 Air Initiated Comm B AICB BDS 1 0 Data Link Capability Report BDS 1 7 Common Usage Ground Initiated Comm B GICB Capability Report BDS 1...

Страница 12: ...nce GTX 23 w ES RTCA DO 160D DO 181C and EUROCAE ED 73B Unit Software RTCA DO 178B Level C Complex Electronic Hardware RTCA DO 254 Level C FCC Authorization Emission Designator 12M0M1D Temperature Ran...

Страница 13: ...itter in this equipment is guaranteed to meet federal communications commission acceptance over the operating temperature range Modifications not expressly approved by Garmin could invalidate the lice...

Страница 14: ...de Select ATCRBS MODE S Airborne Equipment TSO C112 Class 2A All 006 B1417 00 Traffic Information Service TIS RTCA DO 239 Air Traffic Control Radar Beacon System Mode Select ATCRBS MODE S Airborne Equ...

Страница 15: ...ials along with this manual TSO ETSO Deviation TSO C112 1 Garmin was granted a deviation from TSO C112 to use RTCA DO 178B instead of RTCA DO 178A 2 Garmin was granted a deviation from TSO C112 to use...

Страница 16: ...ANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE STATUTORY OR OTHERWISE THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS WHICH MAY VARY FROM STATE TO STATE IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDE...

Страница 17: ...onal Equipment Required The following installation accessories are required but not provided Cables The installer will supply all system cables including circuit breakers Cable requirements and fabric...

Страница 18: ...s should be separated from the transponder antenna by as much as feasible Six feet of separation is a guideline Radar altimeters should one be installed on an aircraft with a GTX 23 also have some pot...

Страница 19: ...ad connector The following table lists examples of recommended antenna cable One can determine the length of cable needed to connect the transponder to the antenna and then use the table to look up a...

Страница 20: ...der a seat or on an avionics shelf behind the rear baggage area Refer to Figure 2 3 for suggested locations Leave sufficient clearance between the GTX 23 and any obstruction Consider installing the ra...

Страница 21: ...GTX 23 Installation Manual Page 2 5 190 00906 01 Revision A Figure 2 2 GTX 23 Stand Alone Rack 115 00629 00 Figure 2 3 GTX 23 Stand Alone Rack Suggested Mounting Locations...

Страница 22: ...Page 2 6 GTX 23 Installation Manual Revision A 190 00906 01 This page intentionally left blank...

Страница 23: ...l characteristics of all input and output signals Required connectors and associated hardware are supplied with the connector kit See Appendix C for examples of interconnect wiring diagrams Check wiri...

Страница 24: ...ed in AC 43 13 1B Chapter 10 Section 2 Make appropriate entries in the equipment list indicating items added removed or relocated along with the date accomplished Include your name and certificate num...

Страница 25: ...hillips screw Start the handle screw into the hole carefully to avoid cross threading Do not apply torque in excess of 14 in lbs to the handle screw The application of torque exceeding 14 in lbs to th...

Страница 26: ...nd or other appropriate regulations The test is typically done as a ramp test using a transponder ramp test set such as the TIC TR 220 IFR ATC 601 or other suitable Mode S transponder test set The ram...

Страница 27: ...5 NOT USED 16 NOT USED 17 NOT USED 18 NOT USED 19 NOT USED 20 NOT USED 21 AIRCRAFT POWER 1 In 22 RS 232 IN 1 In 23 RS 232 OUT 1 Out 24 RS 232 IN 2 In 25 RS 232 OUT 2 Out 26 NOT USED 27 NOT USED 28 ARI...

Страница 28: ...41 NOT USED 42 AIRCRAFT POWER 1 In 43 RS 232 GROUND 44 NOT USED 45 NOT USED In 46 TIS CONNECT SELECT In 47 NOT USED 48 NOT USED 49 NOT USED 50 RS 232 GROUND 2 51 NOT USED 52 NOT USED 53 NOT USED 54 NO...

Страница 29: ...unit s suppression pin 4 2 2 Discrete Inputs INACTIVE 10 Vin 33Vdc or Rin 100k ACTIVE Vin 1 9Vdc with 75 uA sink current or Rin 375 Sink current is internally limited to 200 uA max for a grounded inpu...

Страница 30: ...on the GTX 23 The RS 232 outputs conform to EIA Standard RS 232C with an output voltage swing of at least 5 V when driving a standard RS 232 load Refer to figures in Appendix C for the RS 232 serial...

Страница 31: ...laptop to the GTX 23 This connector may be useful for updating software to comply with new ADS B regulation The connector can be mounted anywhere convenient for access such as under the instrument pa...

Страница 32: ...Page 4 6 GTX 23 Installation Manual Revision A 190 00906 01 This page intentionally left blank...

Страница 33: ...he static load capability is as follows 1 Mark and drill the holes where the GTX 23 equipment rack will be mounted 2 Install four 8 32 machine screws MS35206 AN526 or other approved fastener in the fo...

Страница 34: ...s strong enough to withstand the test loads Examine all aircraft stringers bulkheads and skin surfaces which may have direct or indirect contact with the fabricated shelf If it is determined that no d...

Страница 35: ...00500 03 17 Screw 4 40x 187 FLHP100 SS P w Nylon 211 63234 06 18 Connector Hi Density D Sub 62 pin 330 00185 62 Item Number Description GPN or MIL spec 4 Multiple Conductor Shielded Cable 2 conductor...

Страница 36: ...Page B 2 GTX 23 Installation Manual Revision A 190 00906 01 In Figure B 1 AR denotes quantity As Required for the particular installation Figure B 1 Shield Block Installation 78 pin example NOTE 18...

Страница 37: ...dow max size 0 35 in the jacket to expose the shield Figure B 2 Use caution when cutting the jacket to avoid damaging the individual braids of the shield When dealing with a densely populated connecto...

Страница 38: ...aid Item 6 to be attached Solder Sleeves with pre installed Flat Braid A preferred solder sleeve would be the Raychem S03 Series with the thermochromic temperature indicator S03 02 R 9035 100 S03 03 R...

Страница 39: ...er conductors Figure B 2 The Ideal Float length may be best to build optimally Preferred Method The jacket and shield should be cut off at the same point so no shield is exposed Slide 0 75 inches mini...

Страница 40: ...d 18 22 AWG MS25036 149 can accommodate this single Flat Braid If more braids exist for this connector than two per ring terminal it is permissible to terminate three braids per ring terminal This wil...

Страница 41: ...float in the cable insulation and moves the placement of the window which was described by the dimensions Window Min and Window Max from Method A 1 This technique is depicted in Figure B 5 The origin...

Страница 42: ...rove beneficial to use a solder sleeve with a pre installed Flat Braid versus having to cut a length of Flat Braid to be used The chosen size of solder sleeve must accommodate both the number of condu...

Страница 43: ...ether before coming to the ring terminal Figure B 6 All other restrictions and instructions for the shield termination technique set forth for Method A 1 are still applicable The maximum length of the...

Страница 44: ...of the combined braids should be approximately 4 inches Figure B 7 Daisy Chain between Methods A and B B 7 Splicing Signal Wires Figure B 8 illustrates that a splice must be made within a 3 inch wind...

Страница 45: ...GTX 23 Installation Manual Page B 11 190 00906 01 Revision A Figure B 8 D Sub Spliced Signal Wire illustration...

Страница 46: ...Page B 12 GTX 23 Installation Manual Revision A 190 00906 01 This page intentionally left blank...

Страница 47: ...S THE USE OF TWO AIRCRAFT POWER AND TWO AIRCRAFT GROUND CONTACTS IN THE CONNECTOR IS RECOMMENDED FOR EACH POWER BUS CONNECTION 28 Vdc INSTALLATIONS ONLY REQUIRE ONE AIRCRAFT POWER AND ONE AIRCRAFT GRO...

Страница 48: ...BUT ANY UNUSED RS 232 OUTPUT ON THE GNS OR GTN MAY BE USED ADS B Setup In order to be ADS B compliant the GTX 23 must receive TSOA GPS data from a GTN 6XX 7XX or GNS 4XXW 5XXW series unit If a GNS is...

Страница 49: ...he ARINC input connected to the GTX to o Speed High o Format Garmin GTX 330 NOTES 1 THE CONNECTIONS ON THIS PAGE ARE OPTIONAL THE GDU 37X WILL DISPLAY TIS DATA THESE CONNECTIONS ENABLE TIS TO BE DISPL...

Страница 50: ...Page C 4 GTX 23 Installation Manual Interconnect Drawings Revision A 190 00906 01 Appendix C Interconnect Drawings Example Only This page intentionally left blank...

Страница 51: ...IX D Assembly and Installation Drawings Figure D 1 GTX 23 Remote Rack Connector Assembly 9 69 246 0 11 42 290 0 6 49 164 9 6 92 175 7 5 3 CENTER OF GRAVITY 135 3 6 CENTER OF GRAVITY 90 9 CENTER OF GRA...

Страница 52: ...9 00 125 00002 00 PART OF 011 00582 XX 011 01012 XX 211 63234 11 PART OF 011 01012 XX 211 60234 08 PART OF 011 00582 XX 330 00053 01 PART OF 011 00582 XX 212 00022 00 PART OF 011 00582 XX SUPPLIED WIT...

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