Honeywell KTR2280A User Manual

Honeywell International Inc. 23500 West 105th Street Olathe, Kansas 66061-8425 U.S.A. CAGE: 22373 Telephone: 800-601-3099 (Toll Free U.S.A./Canada) Telephone: 602-365-3099 (International Direct) Website: www.myaerospace.com

System Installation Manual

KTR 2280A Multi-Mode Digital Radio

Part Number CAGE

069-01039-0101 22373

Legal Notice

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may not design or manufacture a Honeywell part or detail of a Honeywell part, to create a repair for a Honeywell part, design or manufacture any part that is similar or identical to a Honeywell part, compare a Honeywell part or design of a Honeywell part to another part design, or apply for FAA PMA or other domestic or foreign governmental approval to manufacture or repair a Honeywell part.

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Safety Advisory

WARNING: BEFORE THE MATERIALS CALLED OUT IN THIS PUBLICATION ARE USED, KNOW THE HANDLING, STORAGE AND DISPOSAL PRECAUTIONS RECOMMENDED BY THE MANUFACTURER OR SUPPLIER. FAILURE TO OBEY THE MANUFACTURERS’ OR SUPPLIERS’ RECOMMENDATIONS CAN RESULT IN PERSONAL INJUR Y OR DISEASE.

This publication describes physical and chemical processes which can make it necessary to use chemicals, solvents, paints, and other commercially available materials. The user of this publication must get the Ma terial Safety Data Sheets (OSHA Form 17 4 or equ ivalent) fro m the ma nufa cturers or supplier s of the ma teria ls to be used. The user must know the manufacturer/ supplier data and obey the procedures, recommendations, warnings and cautions set forth for the safe use, handling, storage, and disposal of the materials.

Warranty/Liability Advisory

WARNING: HONEYWELL ASSUMES NO RESPONSIBILITY FOR ANY HONEYWELL EQUIPMENT WHICH IS NOT MAINTAINED AND/OR REPAIRED IN ACCORDANCE WITH HONEYWELL'S PUBLISHED INSTRUCTIONS AND/OR HONEYWELL'S FAA/SFAR 36 REPAIR AUTHORIZATION. NEITHER DOES HONEYWELL ASSUME RESPONSIBILITY FOR SPECIAL TOOLS AND TEST EQUIPMENT F ABRICA TED BY COMPANIES OTHER THAN HONEYWELL.

WARNING: INCORRECTLY REPAIRED COMPONENTS CAN AFFECT AIRWORTHINESS OR DECREASE THE LIFE OF THE COMPONENTS. INCORRECTLY FABRICATED SPECIAL TOOLING OR TEST EQUIPMENT CAN RESULT IN DAMAGE TO THE PRODUCT COMPONENTS OR GIVE UNSA TISFACTORY RESULTS.

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Honeywell is a registered trademark of Honeywell International Inc.

All other marks are owned by their respective companies.

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TRANSMITTAL INFORMATION

THIS IS AN INITIAL RELEASE OF KTR 2280A MULTI-MODE DIGITAL RADIO SIM PUBLICATION No. D201610000049 ISSUED FOR USE IN SUPPORT OF THE FOLLOWING:

Table TI-1 shows the applicable components.

Table TI-1. Applicable Components

Component PN Nomenclature

069-01039-0101 KTR 2280A Multi-Mode Digital Radio

Revision History

Table TI-2 shows the revision history of this SIM.

Table TI-2. Revision History

Revision Number Revision Date

0 15 May 2017

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RECORD OF REVISIONS

For each revision, write the revision number, revision date, date put in the manual, and your initials in the applicable column.

NOTE:

Revision

Number

Refer to the Revision History in the TRANSMITTAL INFORMATION section for revision data.

Revision

Date

Date Put

In Manual By

Revision

Number

Revision

Date

Date Put

In Manual By

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RECORD OF TEMPORARY REVISIONS

Instructions on each page of a temporary revision tell you where to put the pages in your manual. Remove the temporary revision pages only when discard instructions are given. For each temporary revision, put the applicable data in the record columns on this page.

Definition of Status column: A TR may be active, incorporated, or deleted. “Active” is entered by the holder of the manual. “Incorporated” means a TR has been incorporated into the manual and includes the revision number of the manual when the TR was incorporated. “Deleted” means a TR has been replaced by another TR, a TR number will not be issued, or a TR has been deleted.

Temporary

Revision

Number Status

Page

Number

Issue

Date

Date Put in

Manual By

Date

Removed

From Manual By

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LIST OF EFFECTIVE PAGES

Subheading and Page Date Subheading and Page Date

Title

T-1 15 May 2017 T-2 15 May 2017 T-3 15 May 2017 T-4 15 May 2017 T-5 15 May 2017 T-6 15 May 2017

Transmittal Information

TI-1 15 May 2017 TI-2 15 May 2017

Record of Revisions

RR-1 15 May 2017 RR-2 15 May 2017

Record of Temporary Revisions

RTR-1 15 May 2017 RTR-2 15 May 2017

List of Effective Pages

LEP-1 15 May 2017 LEP-2 15 May 2017

Table of Contents

TC-1 15 May 2017 TC-2 15 May 2017 TC-3 15 May 2017 TC-4 15 May 2017

Introduction

INTRO-1 15 May 2017 INTRO-2 15 May 2017 INTRO-3 15 May 2017 INTRO-4 15 May 2017 INTRO-5 15 May 2017 INTRO-6 15 May 2017

Section 1 - General Information

1-1 15 May 2017 1-2 15 May 2017 1-3 15 May 2017 1-4 15 May 2017 1-5 15 May 2017 1-6 15 May 2017 1-7 15 May 2017 1-8 15 May 2017

Section 2 - Installation

2-1 15 May 2017 2-2 15 May 2017 2-3 15 May 2017 2-4 15 May 2017 2-5 15 May 2017 2-6 15 May 2017 2-7 15 May 2017 2-8 15 May 2017 2-9 15 May 2017 2-10 15 May 2017 2-11 15 May 2017 2-12 15 May 2017 2-13 15 May 2017 2-14 15 May 2017 2-15 15 May 2017

2-16 15 May 2017 F 2-17 15 May 2017 F 2-18 15 May 2017

2-19 15 May 2017

2-20 15 May 2017

2-21 15 May 2017

2-22 15 May 2017 F 2-23 15 May 2017 F 2-24 15 May 2017 F 2-25 15 May 2017 F 2-26 15 May 2017 F 2-27 15 May 2017 F 2-28 15 May 2017 F 2-29 15 May 2017 F 2-30 15 May 2017 F 2-31 15 May 2017 F 2-32 15 May 2017 F 2-33 15 May 2017 F 2-34 15 May 2017 F 2-35 15 May 2017 F 2-36 15 May 2017 F 2-37 15 May 2017 F 2-38 15 May 2017 F 2-39 15 May 2017 F 2-40 15 May 2017 F 2-41 15 May 2017 F 2-42 15 May 2017 F 2-43 15 May 2017 F 2-44 15 May 2017

2-45 15 May 2017

* indicates a changed or added page. F indicates a foldout page.

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Subheading and Page Date Subheading and Page Date

2-46 15 May 2017 2-47 15 May 2017 2-48 15 May 2017 2-49 15 May 2017 2-50 15 May 2017 2-51 15 May 2017 2-52 15 May 2017

Section 3 - Operation

3-1 15 May 2017 3-2 15 May 2017 3-3 15 May 2017

3-4 15 May 2017 Appendix A - Enviro nm ent al Qualification Forms

A-1 15 May 2017 A-2 15 May 2017 A-3 15 May 2017 A-4 15 May 2017 A-5 15 May 2017 A-6 15 May 2017 A-7 15 May 2017 A-8 15 May 2017

Appendix B - Deviations

B-1 15 May 2017 B-2 15 May 2017 B-3 15 May 2017 B-4 15 May 2017

* indicates a changed or added page. F indicates a foldout page.

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INTRODUCTION

1. How to Use This Manual ................................................................................................INTRO-1

A. General.............................................................................................................................INTRO-1

B. Observance of Manual Instructions ..................................................................................INTRO-1

C. Symbols............................................................................................................................INTRO-1

D. Units of Measure............................................... ... .... ... ... ... .... ... ... ... ... ................................INTRO-2

E. Standard Practices Manual...............................................................................................INTRO-2

F. Electrostatic Discharge.....................................................................................................INTRO-2

2. Customer Support ....................................................... ...................................................INTRO-2

A. Honeywell Aerospace Online Technical Publications Website.........................................INTRO-2

B. Honeywell Aerospace Contact Team ...............................................................................INTRO-2

3. References ......................................................................................................................INTRO-2

A. Honeywell/Vendor Publications.. ... ... ... ... .......................................... .... ... ... ... .... ... ... ... ... ...INTRO-2

B. Other Publications ............................................ ... .... ... ... ... .... ... ... ......................................INTRO-2

4. Acronyms and Abbreviations........................... .............................................................INTRO-3

A. General.............................................................................................................................INTRO-3

SECTION 1

GENERAL INFORMATION

1.1 INTRODUCTION .......................................................................................................................1-1

1.2 EQUIPMENT DESCRIPTION....................................................................................................1-1

1.3 TECHNICAL CHARACTERISTICS...........................................................................................1-1

1.3.1 KTR 2280A Technical Characteristics.......................................................................................1-1

1.3.2 KA 44B Technical Characteristics .............................................................................................1-3

1.4 UNITS AND ACCESSORIES SUPPLIED.................................................................................1-3

1.4.1 KTR 2280A Installation Kit.........................................................................................................1-3

1.5 ACCESSORIES REQUIRED, BUT NOT SUPPLIED................................................................1-6

1.6 LICENSING REQUIREMENTS .................................................................................................1-6

1.7 CONTINUED AIRWORTHINESS INSTRUCTIONS..................................................................1-6

1.7.1 Equipment..................................................................................................................................1-6

1.7.2 Wires and Coaxial Cables .................................................... ... ... ... ... .... ... ... ... .... ... ... ... ...............1-7

1.8 ANTENNA RF EXPOSURE ......................................................................................................1-7

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SECTION 2

INSTALLATION

2.1 GENERAL INFORMATION................................. .... ... ... .......................................... ... .... ...........2-1

2.2 UNPACKING and INSPECTING EQUIPMENT........................................................................ 2-1

2.3 EQUIPMENT INSTALLATION...... ... ... .... .......................................... ... ... ... ... .... ... ... ..................2-1

2.3.1 Avionics Cooling Requirements.................................................................................................2-1

2.3.2 Equipment Location.......................... ... .... ... ... ... ... .... ... .......................................... ... ... ...............2-1

2.3.2.1 Mounting Tray Location(s).........................................................................................................2-2

2.3.2.2 Antenna(s).................................................................................................................................2-2

2.3.3 KTR 2280A Mechanical Installation...........................................................................................2-2

2.3.4 Antenna Mechanical Installation.............. ... ... ... ... .... ... ... ... .... ... ... ... .... ... ... ..................................2-3

2.3.4.1 VHF COM Antennas..................................................................................................................2-3

2.3.4.2 NAV Antennas..................... ... ....................................... ... .... ... ... ... .... ... .....................................2-4

2.3.4.3 ADF Antennas ...........................................................................................................................2-4

2.3.5 KTR 2380A Wiring and Cable Installation ................................................................................. 2.5

2.3.5.1 KTR 2280A Interconnection and Cable Harness Fabrication....................................................2-5

2.3.5.2 Taylor Backshell Instructions...................................................................................................2-10

2.3.5.3 Primary Power and Circuit Breaker Requirements..................................................................2-19

2.3.5.4 Connectors ..............................................................................................................................2-19

2.3.5.5 Crimp Tool Information............................................................................................................2-22

2.4 POST-INSTALLATION CHECKS ...........................................................................................2-45

2.4.1 KTR 2280A MMDR Post-Installation Inspection and Ground Test....... ... ... ... .... ... ... ... .... ... ... ...2-45

2.4.1.1 Inspection ................................................................................................................................2-45

2.4.1.2 Ground Tests.... ... ... ... ....................................... ... .... ... ... ... .... ... ................................................2-46

2.4.2 KTR 2280A Post-Installation Flight Tests................................................................................2-48

2.4.2.1 COM Transceiver Flight Test...................................................................................................2-48

2.4.2.2 NAV Receiver Flight Test ........................................................................................................2-48

2.4.2.3 ADF Receiver Flight Test.........................................................................................................2-49

2.5 KTR 2280A INSTALLATION PARAMETER MODIFICATIONS...............................................2-49

2.6 ARINC 429 Interface................................................................................................................ 2.50

SECTION 3

OPERATION

3.1 GENERAL.................................................................................................................................3-1

3.1.1 VHF COM Controls and Displays..............................................................................................3-1

3.1.2 VHF NAV Controls and Displays...............................................................................................3-2

3.1.3 ADF Controls and Displays........................................................................................................3-2

3.1.4 VDL Mode A and VDL Mode 2 ..................................................................................................3-2

APPENDIX A

ENVIRONMENTAL QUALIFICATION FORMS

APPENDIX B DEVIATIONS

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LIST OF FIGURES

Figure INTRO-1 Symbols........................................................................................................... INTRO-1

Figure 2-1 Quadrex Cable Preparation......................................................................................2-6

Figure 2-2 Quadrex Cable Preparation......................................................................................2-6

Figure 2-3 Quadrex Cable Preparation......................................................................................2-7

Figure 2-4 Quadrex Cable Preparation......................................................................................2-7

Figure 2-5 Quadrex Cable Preparation......................................................................................2-7

Figure 2-6 Quadrex Cable Preparation......................................................................................2-8

Figure 2-7 Quadrex Cable Preparation......................................................................................2-8

Figure 2-8 Quadrex Cable Preparation......................................................................................2-8

Figure 2-9 Quadrex Cable Preparation......................................................................................2-9

Figure 2-10 Quadrex Cable Preparation......................................................................................2-9

Figure 2-11 Connector Assembly...............................................................................................2-10

Figure 2-12 Taylor Backshell Instructions..................................................................................2-11

Figure 2-13 Backshell Assembly Exploded View .......................................................................2-12

Figure 2-14 Assembly Details ....................................................................................................2-13

Figure 2-15 Assembly Details ....................................................................................................2-14

Figure 2-16 Shield Braid Routing and Clamping Details..... .... ... ... .............................................2-15

Figure 2-17 Securing Strain Relief Clamp..................................................................................2-16

Figure 2-18 Right Angle Connector Instruction Sheet................................................................2-17

Figure 2-19 KTR 2280A Mating Connector................................................................................2-19

Figure 2-20 KA 44B Mating Connector ......................................................................................2-21

Figure 2-21 KTR 2280A Installation Drawing.............................................................................2-23

Figure 2-22 KA 44B Outline and Mounting Drawing, PN 155-05334-0000 ...............................2-31

Figure 2-23 KA 44B Outline and Mounting Drawing, PN 155-05334-0010................................2-33

Figure 2-24 KTR 2280A Interconnect Diagram..........................................................................2-35

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LIST OF TABLES

Table 1-1 KTR 2280A Technical Characteriestics....................................................................1-2

Table 1-2 KA 44B Technical Characteristics ............................................................................1-3

Table 2-1 KTR 2280A Backshell Hardware ............................................................................2-12

Table 2-2 J1 Pin Functions .....................................................................................................2-19

Table 2-3 Antenna Connector Functions ............................................................................. ...2-21

Table 2-4 KA 44B Pin Functions.............................................................................................2-22

Table 2-5 Crimp Tools and Accessories.................................................................................2-22

Table 2-6 Inspection/Check Procedure...................................................................................2-45

Table 2-7 Unit Parameters......................................................................................................2-49

Table 2-8 ARINC 429 Output Labels ............................................................................. .........2-50

Table 2-9 ARINC 429 Input Labels...................................... ... ... ... .... ... ... ................................2-51

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1. How to Use This Manual

A. General

(1) This publication gives maintenance instructions for the equipment shown on the Title page. (2) Standard maintenance procedures that technicians must know are not given in this manual. (3) This publication is written in agreement with the ATA Specification. (4) Warnings, cautions, and notes in this manual give the data that follows:

• A WARNING gives a condition or tells personnel what part of an operation or maintenance procedure, which if not obeyed, can cause injury or death

• A CAUTION gives a condi tion or tells personnel what part of an operation or ma intenance procedure, which if not obeyed, can cause damage to the equipment

• A NOTE g ives data, not command s. The NOTE helps personnel wh en they do the related instruction.

(5) Warnings and cautions go before the applicable paragraph or step. Notes follow the

applicable paragraph or step.

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INTRODUCTION

B. Observance of Manual Instructions

(1) Make sure that you carefully obey all safety, quality, operation, and shop procedures for the

unit.

(2) All personnel who operate equipment and do maintenance specified in this manual must

know and obey the safety precautions.

C. Symbols

(1) The symbols and special characters are in agreement with IEEE Publication 260 and IEC

Publication 27. Special characters in text are spelled out.

(2) The signal mnemonics, unit control designators, and test designators are shown in capital

letters. (3) The signal names followed by an “*” show an active low signal. (4) The symbols in Figure INTRO-1 show ESDS and moisture sensitive devices.

Figure INTRO-1. (Sheet 1 of 1) Symbols

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D. Units of Measure

(1) Measurements, weights, temperatures, dimensions, and other values are expressed in the

USMS followed by the appropriate SI metric units in parentheses. Some standard tools or parts such as drills, taps, bolts, nuts, etc. do not have an equivalent.

E. Standard Practices Manual

(1) Not applicable.

F. Electrostatic Discharge

(1) Touch the items susceptible to electrostatic discharge in accordance with MIL-HDBK-263.

Refer to MIL-STD-1686 for definition of the standards and conditions.

2. Customer Support

A. Honeywell Aerospace Online Technical Publications Website

(1) Go to the Honeywell Online Technical Publications Website at (www.myaerospace.com).

• To download or see publications online

• To order a publication

• To tell Honeywell of a possible data error in a publication.

B. Honeywell Aerospace Contact Team

(1) If you do not have access to the Honeywell Technical Publications Website, or if you need to

speak to personnel about non-Technical Publication matters, the Honeywell Aerospace Contact Team gives 24/7 customer service to Air T ranspor t & Regional, Business & General Aviation, and Defense & Space customers around the globe.

• Telephone: 800-601-3099 (Toll Free U.S.A./Canada)

• Telephone: 602-365-3099 (International).

3. References

A. Honeywell/Vendor Publications

(1) Honeywell publications related to the content of this manual are shown in the list that follows:

• Not applicable.

B. Other Publications

(1) These publications are standard references. Check for latest version of publication.

• The United States GPO Style Manual 2000 (aavailable at http://www.gpo.gov/fdsys/pkg/GPO-STYLEMANUAL-2008/content-detail.html)

• IEEE Std 260, Standard Letter Symbols for Units of Measurement (available from the American National Standards Institute at http://www.ansi.org)

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• ASME Y14.38, Abbreviations for Use on Drawings and in Text (available from the American National Standards Institute at http://www.ansi.org)

• ANSI/IEEE Std 91, Graphic Symbols for Logic Functions (available from the American National Standards Institute at http://www.ansi.org)

• CAGE codes and manufacturers' addresses are available at https://cage.dla.mil

• IEEE 315/ANSI Y32.2, Graphic Symbols for Electrical and Electronics Diagrams (available from the American National Standards Institute at http://www.ansi.org)

• MIL-HDBK-263, Electrostatic Discharge Control Handbook for Protection of Electrical and Electronic Parts, Assemblies and Equipment (Excluding Electrically Initiated Explosive Devices) (Metric) (available from any military standards database)

• MIL-STD-1686, Electrostatic Discharge Con tr ol Pro gra m fo r Prot ec tio n of Elec tr ical an d Electronic Parts, Assemblies and Equipment (Excluding Electrically Initiated Explosive Devices) (Metric) (available from any military standards database).

4. Acronyms and Abbreviations

A. General

KTR 2280A

(1) The abbreviations are used in agreement with ASME Y14.38. (2) Acronyms and non-standard abbreviations used in this publication are as follows.

List of Acronyms and Abbreviations

Term Full Term

ACARS aircraft communications addressing and reporting system ADF automatic direction finder AM amplitude modulation ANSI American National Standards Institute ANT antenna AOA angle of attack APM airc raft personality module ARINC Aeronautical Radio, Incorporated ASME American Society of Mechanical Engineers A TA Air Transport Association ATN aeronautical telecommunication network AVLC aviation link control BFO beat frequency oscillator BIT built-in test CAGE commercial and government entity

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List of Acronyms and Abbreviations (Cont)

Term Full Term

CPDLC controller/pilot data link communications CFR Code of Federal Regulations CMC central maintenance computer CMF communications management function CMM component maintenance manual COM communication dB decibel dBm decibel (referenced to one milliwatt) DEG degree DME distance measuring equipment EB engineering bulletin ECCN export control classification number ELT emergency locator transmitter ESDS electrostatic discharge sensitive ETSO European Technical Standard Order FAA Federal Aviation Administration FCC Federal Communications Commission GMT Greenwich mean time GND ground GPO Government Printing Office GRY grey GS glidescope HIRF high intensity radiated fields Hz hertz IEC International Electrotechnical Commission IEEE Institute of Electrical and Electronics Engineers ILS instrument landing system kHz kilohertz KTR king transceiver radio LOC localizer LRU line replaceable unit mA milliampere

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List of Acronyms and Abbreviations (Cont)

Term Full Term

MHz megahertz MIC microphone MIL military MMDF multi-mode digital function MMDR multi-mode digital receiver MMDS multi-mode digital sensor MNT mount MOPS minimum operational performance standards NAV navigation NDB non-directional beacon No. number PGM program PN part number POA plain old aircraft communications addressing and reporting system PTT push-to-talk PWR power QE quadrantal error REV revision RF radio frequency RTCA Radio Technical Commission for Aeronautics RX receiver SIM system installation manual SNR signal-to-noise ratio STC supplemental type certificate TC type certificate TSO technical standard order TX transmiter UTC universal time coordinated VAC volts alternating current VDC volt direct current VHF very high frequency VOR very high frequency omnidirectional range

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List of Acronyms and Abbreviations (Cont)

Term Full Term

VSWR voltage standing wave ratio Wwatt

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SECTION 1

GENERAL INFORMATION

1.1 INTRODUCTION This manual contains information relative to the physical, mechanical, and electrical characteristics of the

Honeywell KTR 2280A MMDR. Installation and check out procedures are also included. Information relative to the maintenance, alignment, and procurement of the replacement parts may b e found in this KTR 2280 A CMM, Publication No. D201610000050. Final design of the installation an d ai rwor th iness approval is incumbent upo n the installer and their respective certification authority.

1.2 EQUIPMENT DESCRIPTION

The KTR 2280A MMDR T ransceiver is a blind panel mounted integrated transceiver containing one transmitter and six receivers. Depending on system configuration, all six receivers can be simultan eously active. The KTR 2280A will operate from a normal voltaqe of 27.5 VDC. The KTR 2280A is designed with ARINC 429 interfaces which is intended for use in the aircraft. It is also designed with RS-422 capabilities that will be used primarily for development and testing in the engineering lab. The KTR 2280A is controlled by other LRUs which will send control information to the KTR 2280A th rough ARINC 429 data. Some outputs from the KTR 2280A are in digital formats and sent to other LRUs through ARINC 429. Other outputs are more traditional analog outputs.

The six receivers and their modes of operation are as follows, The NAV receiver operates in one of three modes as dynamically controlled by the system interface. These three modes are VOR, LOC, and VDB. The GS operates in the Glideslope mode only. The ADF operates in the di rection find ing an d AM modes. There are three COM receivers. The first COM is a traditional AM mode receiver with either 25 or 8.33 kHz channel spac ing. The second AM COM receiver functions as a Guard channel receiver with either 25 or 8.33 kHz channel spacing. The third COM receiver is capable of receiving either VDL Mode 2 (D8PSK) or VDL Mode A (MSK) signals. The COM transmitter is capable of AM, VDL Mode 2, or VDL Mode A modes.

The KTR 2280A contains BIT equipment so that the operatio nal health of the unit is constantly monitored. When a critical fault is detected, the unit notifies the host system. The unit stores detected failures in non-volatile memory for later review. The unit also has a temperature sensor and a timer so that faults can be time stamped and temperature data can be collected and stored.

1.3 TECH NIC AL CHAR A CTERISTICS

1.3.1 KTR 2280A Technical Characteristics

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Table 1-1 KTR 2280A Technical Characteristics

SPECIFICATION CHARACTERISTIC

TSO COMPLIANCE: COM TRANSMIT TSO-C169a, ETSO-2C169a, DO-186B, ED-23C for

transmitter Class 3 and 5

COM RECEIVE TSO-169a, ETSO-2C169a, DO-186B for receiver Classes

C, D, E, and ED-23C for receiver Classes C, D, E and H2 VOR TSO-C40c, ETSO- 2C40c, DO-196, and ED-22B LOC TSO-C36e, ETSO-2C36f, DO-195 for receiver Class B, and

ED-46B for automatic landing.

GS TSO-C34e, ETSO-2C34f, DO-192, and ED-47B ADF TSO-C41d, ETSO-2C41d, DO-179 for Class A, and

ED-51 STUCK MICROPHONE TSO-128a, ETSO-2C128, DO-207, and ED-67 VDB TSO-C162a and DO-253C VDL MODE 2 TRANSCEIVER TSO-C160a, DO-281B, and ED-92B for Class YF7 TSO/ETSO DEVIATIONS Refer to APPENDIX B NON-TSO FUNCTIONS

Mode A TRANSCEIVER (ACARS)

SOFTWARE QUALIFICATION DO-178B Level B HARDWARE QUALIFICATION DO-254 Level B ENVIRONMENTAL

Refer to APPENDIX A CATEGORIES

PHYSICAL DIMENSIONS Refer to Figure 2-21 KTR 2280A Installation Drawing WEIGHT Refer to Figure 2-21 KTR 2280A Installation Drawing MOUNTING Remote rack mounted TEMPERATURE Refer to APPENDIX A ALTITUDE Refer to APPENDIX A COOLING Internal fan and external rack mounted fan POWER INPUT 16 to 33 VDC (Nominal voltage 27.5 VDC) POWER REQUIREMENTS

(Note: 100% transmit is specified for short-term operation only)

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RECEIVE (NOMINAL) 19 Watt (0.7 A at 27.5 V) RECEIVE (NOMINAL) W/10% TRANSMIT 33 Watt (1.19 A at 27.5 V) RECEIVE (NOMINAL) W/100% TRANSMIT 154 Watt (5.6 A at 27.5 V) RECEIVE (MAXIMUM) 28 Watt (1.02 A at 27.5 V) RECEIVE (MAXIMUM) W/10% TRANSMIT 43 Watt (1.57 A at 27.5 V) RECEIVE (MAXIMUM) W/100% TRANSMIT 179 Watt (6.5 A at 27.5 V)

1.3.2 KA 44B Technical Characteristics

Table 1-2 KA 44B Technical Characteristics

SPECIFICATION CHARACTERISTIC

TSO COMPLIANCE Refer to APPENDIX A ENVIRONMENTAL

Refer to APPENDIX A

SPECIFICATIONS PHYSICAL DIMENSIONS Refer to Figure 2-22 and Figure 2-23 for Outline and Mounting

Drawing

WEIGHT: Refer to Figure 2-22 and Figure 2-23 for Outline and Mounting

Drawing

POWER REQUIREMENTS 8.5 ±0.5 VDC at 100 mA ma x (supplied by

KTR 2280A)

1.4 UNITS AND ACCESSORIES SUPPLIED

1.4.1 KTR 2280A Installation Kit NOTE: The following installation kit information is presented at the revision existing at the time of this

publication. Future revisions to these kits can occur. Use the latest revision of the kit as provided by Honeywell.

The KTR 2280A installation kit, PN 050-03721-0010, contains the following parts:

PN DESCRIPTION REV

------------------------------------------------------------------------------------------------------------------050-03721-0010 INSTALL KIT KTR 2280A A

--------------------------------------------------------------------------------------------------------------------------------------------------SYM-

PART NO. FIND NO. DESCRIPTION UM -QTY

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------P1 030-03296-0000 HI DENSITY SUBD44P EA 1.00

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--------------------------------------------------------------------------------------------------------------------------------------------------SYM-

PART NO. FIND NO. DESCRIPTION UM -QTY

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------P101 030-00101-0002 PANEL MOUNT PLUG EA 1.00 P102 030-00101-0002 PANEL MOUNT PLUG EA 1.00 P103 030-00101-0002 PANEL MOUNT PLUG EA 1.00 P104 030-00101-0002 PANEL MOUNT PLUG EA 1.00 J501 57000525-002 FAN, 25 X 25 X 10 mm, 3.5 CFM, TEFLON EA 1.00

001-01299-0000 INSTRUCTION FOR HARNESS ASSEMBLY PARTS RF .00 030-01458-0000 CONTACT, SOCKET, SIZE 22 EA 44.00 030-01466-0003 CONN, D-SUB, CONT, FEM, #22 W/ 20 AWG CRMP

EA 6.00

BARREL 047-11179-0004 STAIN RELIEF CLAMP, .220 EA 1.00 047-11310-0004 RACK, W/FINISH EA 1.00 057-05944-0085 KTR 2280A KIT TSO LABEL EA 1.00 073-01140-0003 BACKPLATE W/HARDWARE EA 1.00 073-01 141-0002 CONNECTOR HOOD SUB D 25 90 DEG W/FINISH EA 1.00 073-01142-0002 CONN HOOD COVER W/FINISH EA 1.00 076-03189-0001 SCREW 100DEG FHP 2-56 X 3/8 SPECIAL EA 5.00 088-03559-0001 FAN GUARD EA 1.00 089-05874-0011 SCR PHP 2-56 X 11/16 EA 3.00 089-05878-0005 SCR PHP 4-40 X 5/16 EA 1.00 089-05903-0004 SCR PHP 4-40 X 1/4 EA 3.00 089-06008-0004 SCR FHP 4-40 X 1/4 E A 2.00 089-08252-0030 WASHER EA 8.00 090-00019-0007 RING RTNR .438 EA 4.00 091-00464-0002 CABLE TIE, 5.62 INCH EA 1.00 150-00128-0009 TBG HT SHRNK WHT IN 2.00 155-03009-0001 CABLE ASSY, POWER, KTR 2280A FAN EA 1.00 155-06081-0000 INSTALL DRAWING MMDR KTR 2280A RF .00 200-10452-0001 BAR CLAMP ASSEMBLY -15 EA 1.00

Shield braids must be clamped to the connector backshell using bar clamp assembly, PN 200-10452-0001, which contains the following parts. Refer to Figure 2-12 Typical Taylor Backshell Instructions and Figure 2-21 KTR 2280A Installation Drawing for additional information.

PN DESCRIPTION REV

------------------------------------------------------------------------------------------------------------------200-10452-0001 BAR CLAMP ASSEMBLY -15 -

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--------------------------------------------------------------------------------------------------------------------------------------------------SYM-

PART NO. FIND NO. DESCRIPTION UM -0001

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------REF1 -0000 BAR CLAMP ASSEMBLY KMC 2220 RF .00

047-11178-0002 BACKSHELL BAR CLAMP MED EA 1.00 076-03190-0001 SCREW PHP 4-40 X 7/16 SPECIAL EA 2.00 187-01943-0002 BACKSHELL GASKET MEDIUM EA 1.00

The KA 44B antenna installation kit Honeywell PN 050-01756-0020 contains the following parts

PN DESCRIPTION REV

------------------------------------------------------------------------------------------------------------------050-01756-0020 INSTALL KIT 48 FT MMDR KA 44B DO-160D C

--------------------------------------------------------------------------------------------------------------------------------------------------SYM-

PART NO. FIND NO. DESCRIPTION UM -0020

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------030-00101-0000 PANEL MNT PLUG EA 1.00 057-02259-0000 ANT MTG TEMPLATE EA 1.00 057-05944-0074 KA 44B KIT TSO LABEL EA 1.00 076-01042-0001 FERRULE W/F EA 1.00 090-00019-0007 RING RTNR .438 EA 1.00 091-00031-0005 NY CA CLAMP .312 EA 1.00 155-05334-0000 INST DWG KA44B RF 0.00 200-02586-0020 ANT CBL ASSY 48FT KA 44B DO-160D EA 1.00

The KA 44B antenna cable assembly Honeywell PN 200-02586-0020 contains the following parts

PN DESCRIPTION REV

-------------------------------------------------------------------------------------------------------------------

200-02586-0020 ANT CBL ASSY 48FT KA 44B DO-160D G

---------------------------------------------------------------------------------------------------------------------------------------------------

SYM-

PART NO. FIND NO. DESCRIPTION UM -0020

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------025-00001-0000 WIRE, HOOKUP, PTFE, 26 (7/34)AWG SPC, BLK IN 3.90 025-05120-0000 WIRE, TIN PLTD CU SHLD, 5-24 (19/36)AWG TPC

IN 578.00

COND 026-00029-0000 WIRE, CU, 22AWG, TINNED IN 3.00 030-01157-0011 SOCKET CRMP 20G EA 9.00 030-01 171-0000 CONN SUB-D HSG 9S (FEMALE PINS) EA 1.00

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--------------------------------------------------------------------------------------------------------------------------------------------------SYM-

PART NO. FIND NO. DESCRIPTION UM -0020

BOL

--------------------------------------------------------------------------------------------------------------------------------------------------030-02351-0000 HOOD/L VR ASSY ST E EA 1.00 150-00024-0010 TUBING SHRINK 10G IN 2.00 150-00049-0010 SHRINK TUBING WHT IN 0.75 350-00052-0010 SHRINK TUBING WHT IN 4.5 300-02586-0020 ANTENNA CABLE INTERCONNECT KA 44B DO-160D RF .00 53001 150-1 50 OHM QUADRAXIAL CABLE FT 48.17 025-00003-0008 WIRE 22 GRY IN 4.30 710-H4TS HEAT SHRINK, 1/4, PRNTABLELABL EA 1

1.5 ACCESSORIES REQUIRED, BUT NOT SUPPLIED A. Broadband communications antenna (50 ohms)

B. V HF NA V ant en na (50 o hms ) C. Gl id esl op e a nt enn a D. An te nna s pli tt er( s) E. A DF An tenna (representative type KA 44 B) T he K A 4 4B, PN 07 1-1 23 4-00/01, is a low profile ADF Antenna which contains both loop and sense

antennas, preamplifiers, and modulators which combine the antenna sig nals into a single RF signal which is output to the KTR 2280A through a quadaxial cable of non-critical length. The KA 44B is supplied with a backing plate (Refer to Figure 2-22 KA 44B Outline and Mounting Drawing for PN 155-05334-0000 and the KA 44B, PN 155-05334-0010 is supplied with a grounding ring ( Ref to Fig-

ure 2-23 KA 44B Outline and Mounting Drawing for PN 155-05334-0010). F. C ons um abl es : ( 1) RT V No. 3 145 ( PN 01 6-0 10 82- 00 00) . ( 2) Al um ipr ep No 3 3 ( PN 01 6- 011 27 -00 00 ). ( 3) Al od ine N o 1 00 1 ( PN 01 6- 001 28 -00 00 ). ( 4) Do w Cor ni ng DC -4 or eq ui val en t.

1.6 LICENSING REQUIREMENTS The KTR 2280A meets CFR Title 47, Part 2, 15 and 87 (FCC Approvals) for all radio equipment. For non-US

registered aircraft, follow applicable licensing requirements as required. This device complies with Industry Canada’s license-exempt RSSs. Operation is subject to the following two

conditions:

• This device cannot cause inte rf er en ce : an d

• This device must accept any interference, including interference that can cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes:

• l'appareil ne doit pas produire de brouillage, et

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Honeywell KTR2280A User Manual

TRANSMITTAL INFORMATION

RECORD OF REVISIONS

RECORD OF TEMPORARY REVISIONS

LIST OF EFFECTIVE PAGES

TABLE OF CONTENTS

1. How to Use This Manual

INTRODUCTION

2. Customer Support

3. References

4. Acronyms and Abbreviations

SECTION 1

GENERAL INFORMATION