Honeywell KMH820 Users Manual

SYSTEM INSTALLATION

MANUAL

KMH 880/KTA 870

MULTI-HAZARD AWARENESS SYSTEM/TRAFFIC ADVISORY SYSTEM

MANUAL NUMBER 006-10609-0000 REVISION 0 OCTOBER, 2000

P

I C

E

O

T

N

T

U

O

H

I T

W

WARNING

E

PRIOR TO THE EXPORT OF THIS DOCUMENT, REVIEW FOR EXPORT LICENSE

REQUIREMENT IS NEEDED.

N

G

H

A

C

O

T

T

C

E

J

B

U

S

-

COPYRIGHT NOTICE

R

A

Y ©2000 HONEYWELL INTERNATIONAL INC.

I N

I M

Reproduction of this publication or any portion thereof by any

means without the express written permission of Honeywell Interna-
	L
tional Inc. is prohibited. For further information contact the
E
Manager, Technical Publications,Honeywell International Inc., ONE
TECHNOLOGY CENTER, 23500 West 105th Street, Olathe KS 66061 Tele-
P
phone:R	[phone].

SYSTEM INSTALLATION

MANUAL

KMH 880/KTA870

MULTI-HAZARD AWARENESS SYSTEM/TRAFFIC ADVISORY SYSTEM

P

E

The binder(s) required to hold this publication(s) are available at an additional cost and

may be ordered from:

O

T

I C

Honeywell

N

One Technology Center

23500 West 105th Street

T

Olathe, Kansas, 66061

U

Telephone [phone]

O

H

Orders must specify part number, description, and the quantity. Use the following list to

complete the order

W

I

T

PART NUMBER

DESCRIPTION

G

E

006-03140-0001

(1) inch Binder.

006-03140-0002

(1.5) inch Binder.

N

006-03140-0003

(2) inch Binder.

A

006-03140-0004

(3) inch Binder.

006-03140-0005

H

(4) inch Post Binder.

O

C

T

T

C

WARNING

J

review for export license requirement is needed.

Prior to Export of this Document,E

S

U

B

-

Y

A

R

COPYRIGHT NOTICE

I N

©2000 Honeywell International Inc.

M

Reproduction of this publication or any portion thereof by any means without the express written

I

L

permission of Honeywell International Inc. is prohibited. For further information contact the Man-

E

ager, Technical Publications, Honeywell International Inc., One Technology Center, 23500 West

105th Street Olathe KS 66061 Telephone: [phone].

P

R

B

REVISION HISTORY AND INSTRUCTIONS

KMH880/KTA 870

MANUAL	KMH 880/KTA 870 System Install Manual		I C	E
REVISION	0, October, 2000	T
PART NUMBER	006-10609-0000
Add, delete or replace pages as indicated below and retain all tabs and dividers.O			Insert
		N

this page immediately behind the title page as a record of revisions. This revision level of

this manual consists of the following individual publications:

U

T

PAGE

ACTION

H

Initial Release

Insert Entire ManualO

W

I T

G

E

N

A

H

C

O

T

T

C

E

J

B

U

S

-

Y

A

R

I N

I M

E

L

R

P

Rev 0, October/2000

10609I00.ZIPCDL

Page R- 1

B	KMH880/KTA 870

THIS PAGE

C

T

T

E

J

B

U

S

-

Y

A

R

I N

I M

E

L

R

P

I C

E

O

T

N

T

U

O

H

I T

W

G

E

N

A

H

IS RESERVED

O

C

Page R- 2

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

SECTION I

GENERAL INFORMATION

1.0

INTRODUCTION ....................................................................................

O

1.1

PURPOSE

T

N

..............................................................................................

1.2

APPLICABILITY OF THE SYSTEM MANUAL

U

.......................................

1.2.1

Equipment Applicability

O

1.3

SYSTEM DESCRIPTION .......................................................................

H

1.3.1

Basic EGPWS ...........................................................................System

I

T

1.3.2

Basic TAS System

W

1.3.3

System Components

1.3.4

System Operation ..................................................................................

G

E

1.4

TECHNICAL CHARACTERISTICS

N

1.5

UNIT AND ACCESSORIES SUPPLIED

A

1.5.1

TAS Processor Unit

H

1.5.2

Configuration Module

C

1.5.3

Antennas

O

................................................................................................

1.6

INSTALLATION ........................................ACCESSORIES SUPPLIED

1.6.1

KMH 820/KTA 810 Installation Kit

T

1.6.2

Antenna Installation ..........................................................................Kits

C

T

1.6.3

Databases

E

1.7

J

ACCESSORIES ..............................REQUIRED BUT NOT SUPPLIED

1.7.1

Temperature Probe

U

B

1.7.2

GPS Antenna Splitter

1.7.3

Miscellaneous ........................................................................................

S

1.7.4

Cable And Wire

-

1.8

Y

LICENSE ..................................................................REQUIREMENTS

1.9

A

R

INSTRUCTIONS ......................FOR CONTINUED AIRWORTHINESS

1.9.1

I N

KMH 820/KTA ...........................................................................810 Unit

1.9.2

Annunciators/Relays ...............................................................................

1.9.3

I M

GPS Antenna ..........................................................................................

1.9.4

Gps Antenna ...............................................................................Splitter

1.9.5

L

Temperature .................................................................................Probe

1.9.6

E

1.9.7

R

Terrain Data Base Updates

P

		I C	E
	T
		1.1

1-1

1-2

1-2

1-2

1-2

1-3

1-3

1-5

1-9

1-12

1-12

1-12

1-13

1-14

1-14

1-15

1-15

1-16

1-16

1-16

1-17

1-17

1-17

1-17

1-18

1-18

1-18

1-18

1-18

1-19

1-19

Rev 0, October/2000

10609I00.ZIPCDL

TOC- i

B	KMH 880/KTA 870

LIST OF ILLUSTRATIONS

Figure 1-1 KMH 880/KTA 870 System .........................................................

LIST OF TABLES

N

O

Table 1-1 KMH 880/KTA 870 Applicable Versions

T

Table 1-2 KMH 880 LRUs

...........................................................................

Table 1-3 KTA 870 LRUs

............................................................................

O

..

Table 1-4 KMH 820 w/o GPS Multi-Hazard Unit Technical SpecificationsU

H

Table 1-5 KMH 820 w/ GPS .....Multi-Hazard Unit Technical Specifications

Table 1-6 KTA 810 Traffic ..............Advisory Unit Technical Specifications

I T

Table 1-7 CM 805 Configuration .............Module Technical Specifications

W

Table 1-8 KA 815 Traffic Antenna ........................Technical Specifications

Table 1-9 KA 92 GPS Antenna ............................Technical Specifications

Table 1-10 KMH 820/KTA 810 ............................................Processor Units

G

E

Table 1-11 CM 805 Configuration Module

N

Table 1-12 KA 815/KA 92 Antennas

Table 1-13 GPS Cable Run .............................................................Lengths

A

Table 1-14 KMH 820/KTA 810 Installation Kit ..............................................

Table 1-15 KA 815 Installation Kit

C

H

Table 1-16 KA 92 Installation ..................................................................Kit

O

Table 1-17 Data Bases

Table 1-18 Temperature Probe .....................................................................

T

Table 1-19 GPS Antenna Splitter

Table 1-20 Miscellaneous Accessories .........................................................

Table 1-21 Cable and Wire

E

C

T

B

J

SECTION II

U

S

INSTALLATION

2.0

-

INTRODUCTION ....................................................................................

R

2.1

UNPACKING ANDY

INSPECTING ....................................EQUIPMENT

2.2

I N

A

EQUIPMENT INSTALLATION ...............................................................

2.2.1

General

................................................................................................

2.2.2

I M

Avionics Cooling Requirements ...........................................................

2.2.3

Processor ...........................................................................Installation

2.2.3.1

L

2.2.3.2

E

Installation Considerations

2.2.3.3

Installation .......................................................................Procedure

2.2.4R

Configuration ..........................................................Module Installation

2.2.4.1P

Cooling .....................................................................Considerations

1-5		E
T	I C

1-2

1-4

1-4

1-9

1-9

1-10

1-10

1-11

1-11

1-12

1-12

1-13

1-13

1-14

1-15

1-15

1-15

1-16

1-16

1-17

1-17

2-1

2-1

2-1

2-1

2-2

2-2

2-2

2-2

2-4

2-9

2-9

TOCii

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

2.2.4.2Installation Considerations

2.2.4.3Installation Procedure .......................................................................................................................................

2.2.5

Directional Antenna Installation ............................................................

2.2.5.1 KA 815 Antenna Installation Considerations

.....................................

2.2.6

GPS Antenna Installation

.....................................................................

O

2.2.6.1 KA 92 antenna Installation Considerations (KMH 820 EGPWS only) .

2.2.6.2 Installation Procedure

.......................................................................

N

2.2.7 TAS Coaxial Cable Fabrication

T

2.2.8 GPS Coaxial Cable Fabrication

U

LIST OF ILLUSTRATIONS

H

O

Figure 2-1 KMH 820/KTA 810 Installation Drawing

I T

Figure 2-2 Configuration Module Installation Drawing

W

Figure 2-3 KA 815 Antenna Outline and Mounting Drawing .........................

Figure 2-4 KA 815 Antenna Installation Drawing...........................................

E

Figure 2-5 KA 815 Doubler Plate Drawing.....................................................

G

Figure 2-6

KA 92 Outline and Mounting Drawing

N

Figure 2-7 GPS Antenna Splitter

Figure 2-8 Coax Cable Treatment .................................................................

A

Figure 2-9 Standard Coax Cable

H

Figure 2-10 Bulkhead/In-Line Connection Coax Cable ...................................

Figure 2-11 TNC Antenna Coax/Connector Assembly ....................................

O

Figure 2-12 TNC Antenna Coax/Connector AssemblyC ....................................

T

LIST OF TABLES

Table 2-1

Signal Losses

E

C

T

..............................................................................

B

J

SECTION III

S

U

SYSTEM PLANNING

3.0

INTRODUCTION

...................................................................................

-

3.0.1 Applicable Part Numbers ................................Subsection Description

3.0.2

Function Subsection ..........................................................Description

R

3.0.3 RequirementsYand . .......................Limitations Subsection Description

A

3.0.4 Electrical Characteristics . ...............................Subsection Description

3.0.5

I N

Interface Subsection .........................................................Description

3.1

I

M

GENERAL INTERCONNECT ......................................INFORMATION

3.1.1

L

Power Inputs .....................................................................................

3.1.2

E

Air/Ground Discrete Input

3.1.3

Landing Gear Discrete Input

3.1.4

Above/Below/Normal ...............................................................Input

3.1.5R

Baro Altitude (ARINC .......................................................429) Input

3.1.6P

Advisory Inhibit ........................................................................Input

T

2-9
2-9
	E
2-13
C
2-13
I2-17

2-17

2-17

2-26

2-27

2-5

2-11

2-15

2-19

2-21

2-23

2-25

2-28

2-28

2-28

2-29

2-30

2-27

3-1

3-1

3-1

3-1

3-1

3-1

3-5

3-5

3-5

3-6

3-6

3-7

3-7

Rev 0, October/2000

10609I00.ZIPCDL

TOCiii

B	KMH 880/KTA 870

3.1.7

TAS Valid Output

..............................................................................

3.1.8

Visual Annunciate Traffic (Lamp Output) ..........................................

3.1.9

Synthesized Voice Output ................................................................

3.1.10

Air Temperature Input

.......................................................................

3.1.11

GPS Input

.........................................................................................

O

3.1.12

Factory Test Input

3.1.12.1 TAS ATE Enable Input ...................................................................

N

3.1.12.2 TAS Built In Test Equipment (BITE)

T

3.1.12.3 EGPWS Self Test Input

.................................................................

U

3.1.12.4

Display Select Input

O

.......................................................................

3.1.12.5 Terrain Awareness Inhibit Discrete

3.1.13

Terrain Warning ................................................................................

H

3.1.14

Terrain Caution

T

..................................................................................

3.1.15

Weather Select Output

W

I

.....................................................................

3.1.16 EGPWS Audio On Discrete

3.1.17 EGPWS Terrain ....................Inop and Terrain Not Available Output

G

E

LIST OF ILLUSTRATIONS

Figure 3-1 KMH 880/KTA 870

A

N

Interconnect Family

Figure 3-2 KMH 820/KTA .............................................810

Pinout Diagram

Figure 3-3 KMH 820/KTA .............810

System InterconnectH

Block Diagram

Figure 3-4 KMH 820/KTA ............................................810

Power InterfaceC

Figure 3-5 KMH 820/KTA 810

O

Discrete Interface

Figure 3-6 KMH 820/KTA 810

T

Configuration Module Interconnect

Figure 3-7 KMH 820/KTA 810

T

Attitude/Heading Interface

Figure 3-8 KMH 820/KTA 810

C

Radar/Barometric Altitude Interface

Figure 3-9 KMH 820/KTA ....................810

Antenna/Suppression Interface

Figure 3-10 KMH 820/KTA 810

E

J

EFS 40/50 Interface

B

GS 362A Interface

Figure 3-11 KMH 820/KTA .......................................810

Figure 3-12 KMH 820/KTA .......................810

Honeywell GS 362A Interface

U

Collins GS 362A Interface

Figure 3-13 KMH 820/KTA .............................810

S

Honeywell Primus 1000 Interface

Figure 3-14 KMH 820/KTA ..................810

-

Honeywell SPZ-805 Interface

Figure 3-15 KMH 820/KTA ........................810

Y

Diagnostic/Data Recorder Interface

Figure 3-16 KMH 820/KTA .............810

R

TAS ATE Interface

Figure 3-17 KMH 820/KTA .......................................810

Figure 3-18 KMH 820/KTA ...........................................810

CP 66B Interface

A

KFS 578A Interface

Figure 3-19 KMH 820/KTA .......................................810

N

Display Interface

Figure 3-20 KMH 820/KTA ............................................810

I M

KMHI

Figure 3-21

820/KTA ..........................810

Processor Front Connector

Figure 3-22 KMH 820/KTA ..................................810

Front Connector Cable

R

E

L

LIST OF TABLES

P

Connector Pin Assignment

Table 3-1 KMH 820/KTA ...........................810

T

I

3-7
3-8
	E
3-8
C

3-9

3-9

3-10

3-10

3-10

3-11

3-12

3-12

3-12

3-12

3-12

3-13

3-13

3-3

3-15

3-29

3-33

3-35

3-37

3-39

3-41

3-49

3-51

3-53

3-59

3-65

3-69

3-73

3-77

3-79

3-81

3-83

3-87

3-95

3-96

3-97

TOCiv

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

SECTION IV

POST INSTALLATION CONFIGURATION AND CHECK OUT

4.0

INTRODUCTION

O

T

....................................................................................

4.1

LINE SELECT KEYS

N

..............................................................................

4.2

CONFIGURATION PROCEDURE

U

T

4.2.1

Power On

O

.............................................................................................

4.2.2

Aircraft Configuration

4.2.3

EGPWS Configuration .......................................................Instructions

H

4.2.3.1

Equipment needed

T

4.2.3.2

Configuration Module Programming

W

I

4.2.3.3

Configuration String Format

4.2.3.4

RS-232 Maintenance ................................................Port (Port SMC1)

E

4.2.3.5

RS-232 Diagnostic Port

G

4.2.3.6

Configuration Sequence of Events

4.2.3.7

Configuration ..............................................................................Types

N

4.2.3.8

Configuration Tables

A

4.2.3.8.1 Category 1, Aircraft/Mode Type Select

H

4.2.3.8.2 Category .......................................................2, Air Data Input Select

C

4.2.3.8.3 Category ........................................................3, Position Input Select

4.2.3.8.4 Category .....................................................4, Terrain Display Select

O

4.2.3.8.5 Category ..................................5, Input/Output Discrete Type Select

4.2.3.8.6 Category 6, Audio Menu Select

T

T

4.2.3.8.7 Category ..........................................................7, Audio Output Level

C

4.2.3.8.8 Category ..................................................8, Altitude Monitor Options

4.2.3.8.9 Category ........................9, Terrain Display Alternate Pop Up Option

4.2.4

E

TAS Configuration ..................................................................Options

B

J

4.2.4.1 TAS RS-232 ..............................................................Maintenance Port

4.2.4.2 TAS RS-422 ..................................................................Data Recorder

4.3

S

U

GROUND TEST ...........................................................PROCEDURES

-

4.3.2 EGPWS Ground .........................................................Test Procedures

Y

4.3.3 TAS Ground ................................................................Test Procedures

I N

A

R

LIST OF ILLUSTRATIONS

I M

Figure 4-1 TAS Bearing ............................................................Measurements

E

L

LIST OF TABLES

Table

Configuration Identification

4-1

TableR 4-2

Aircraft/Mode ............................................................Type Select

TableP

4-3

Air Data ....................................................................Input Select

I

C	E

4-1

4-1

4-1

4-1

4-1

4-1

4-1

4-2

4-2

4-3

4-3

4-4

4-4

4-5

4-6

4-6

4-7

4-8

4-9

4-9

4-9

4-10

4-10

4-11

4-13

4-14

4-14

4-14

4-17

4-34

4-4

4-6

4-6

Rev 0, October/2000

10609I00.ZIPCDL

TOC- v

B

KMH 880/KTA 870

Table 4-4

Position Input Select.....................................................................

4-7

Table 4-5

Terrain Display Select

..................................................................

4-8

Table 4-6

Input/Output DiscreteType Select

E

................................................

4-9

Table 4-7

Audio Menu Select

C

4-9

Table 4-8

Audio Output Level.......................................................................

O

T

I4-10

Table 4-9

Altitude Monitor Option

4-10

Table 4-10

Terrain Display Alternate Pop Up .....................................Option

N

4-11

U

T

SECTION V

O

CERTIFICATION

H

5.0

INTRODUCTION

W

I T

5-1

5.1

CERTIFICATION PROCEDURE

E

5-1

5.1.1

Equipment Compatibility

G

5-1

........................................................................

5.1.2

Equipment Location

5-1

...............................................................................

5.1.3 Federal Communication Commission Rules ..........................................

N

5-1

5.1.4

TSO Category

A

5-2

........................................................................................

5.1.5

FTZ Requirement

H

5-2

5.1.6

FAA Requirements

.................................................................................

C

5-2

5.1.7

FAA Form 337

........................................................................................

5-2

5.1.8

Flight Manual Revision ...........................................................................

O

5-2

5.1.9

Pilot Briefing

T

5-3

T

C

SECTION VI

B

J

E

OPERATION

6.0

INTRODUCTION

S

U

6-1

Y

-

LIST OF APPENDICES

APPENDIX A

A-1

Mode C.....................................................................................

APPENDIX B

STCR..........................................................................................

B-1

I N

APPENDIX C

CertA ..........................................................................................

CERT-1

APPENDIX D

TASDiag...................................................................................

D-1

I M

TSO

TSO-1

APPENDIX E

R

E

L

P

TOCvi

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

SECTION 1

GENERAL INFORMATION

1.0	INTRODUCTION								N	O
1.1	PURPOSE						U	T
1.2	APPLICABILITY OF THE SYSTEM MANUAL					O
1.2.1	Equipment Applicability				H
1.3	SYSTEM DESCRIPTION			T
1.3.1	Basic EGPWS System	W	I
1.3.2	Basic TAS System
1.3.3	System Components ..............................................................................
1.3.4	System Operation ..................................................................................

1.4TECHNICAL CHARACTERISTICS ........................................................G

1.5UNIT AND ACCESSORIES SUPPLIED ................................................A N 1.5.1 TAS Processor Unit ................................................................................H

1.5.2 Configuration Module .............................................................................C

1.5.3 Antennas ................................................................................................

1.6INSTALLATION ACCESSORIES SUPPLIEDT O ........................................

1.6.1 KMH 820/KTA 810 Installation KitT ..........................................................

1.6.2 Antenna Iinstallation Kits.........................................................................C

1.6.3 Databases...............................................................................................

1.7ACCESSORIES REQUIREDB J E BUT NOT SUPPLIED ..............................

1.7.1 Temperature Probe ................................................................................

1.7.2 GPS Antenna SplitterU..............................................................................

1.7.3 Miscellaneous ........................................................................................S 1.7.4 Cable And Wire ......................................................................................-

1.8LICENSE REQUIREMENTSR Y ..................................................................

1.9INSTRUCTIONSA FOR CONTINUED AIRWORTHINESS ......................

1.9.1 KMH 820/KTAN 810 Unit...........................................................................

1.9.2 Annunciators/RelaysM I ...............................................................................

1.9.3 GPSI Antenna ..........................................................................................

1.9.4 GpsL Antenna Splitter ...............................................................................

1.9.5 TemperatureE Probe.................................................................................

1.9.6R Wire and Coax Cables ............................................................................

1.9.7P Terrain Data Base Updates.....................................................................E

T

I C	E

1.1

1-1

1-2

1-2

1-2

1-2

1-3

1-3

1-5

1-9

1-12

1-12

1-12

1-13

1-14

1-14

1-15

1-15

1-16

1-16

1-16

1-17

1-17

1-17

1-17

1-18

1-18

1-18

1-18

1-18

1-19

1-19

Rev 0, October/2000

10609I00.ZIPCDL

TOC 1-i

B	KMH 880/KTA 870

LIST OF ILLUSTRATIONS

Figure 1-1

Table 1-1

Table 1-2

Table 1-3

Table 1-4

Table 1-5

Table 1-6

Table 1-7

Table 1-8

Table 1-9

Table 1-10

Table 1-11

Table 1-12

Table 1-13

Table 1-14

Table 1-15

Table 1-16

Table 1-17

Table 1-18

Table 1-19

Table 1-20

Table 1-21

		E	L	I
	R
P

KMH 880/KTA 870 System ..........................................................

LIST OF TABLES

N

O

KMH 880/KTA 870 Applicable Versions

T

KMH 880 LRUs

...........................................................................

U

KTA 870 LRUs

O

............................................................................

KMH 820 w/o GPS ..Multi-Hazard Unit Technical Specifications

KMH 820 w/ GPS .....Multi-Hazard Unit Technical Specifications

H

KTA 810 Traffic ..............Advisory Unit Technical Specifications

T

CM 805 Configuration .............Module Technical Specifications

W

KA 815 Traffic Antenna ........................Technical Specifications I

KA 92 GPS Antenna ............................Technical Specifications

KMH 820/KTA 810 Processor Units

G

E

CM 805 Configuration Module

KA 815/KA 92 and ......................................Monopole Antennas

GPS Cable Run Lengths

A

N

KMH 820/KTA 810 Installation Kit

H

KA 815 Installation ................................................................Kit

C

KA 92 Installation ..................................................................Kit

Data Bases

...................................................................................

O

Temperature Probe

T

GPS Antenna Splitter

T

Miscellaneous .........................................................Accessories

Cable and Wire

C

B

J

E

U

S

-

Y

A

R

I N

M

		E
	1-5
T	I C

1-2

1-4

1-4

1-9

1-9

1-10

1-10

1-11

1-11

1-12

1-12

1-13

1-13

1-14

1-15

1-15

1-15

1-16

1-16

1-17

1-17

TOC 1-ii

10609I00.ZIPCDL

Rev 0, October/2000

B

KMH 880/KTA 870

SECTION 1

E

GENERAL INFORMATION

I C

1.0

INTRODUCTION

This manual contains information relative to the physical, mechanical and electri-

T

cal characteristics of the KMH 880/KTA 870 Multi-Hazard Awareness System. It

O

includes the basic guidelines, considerations and recommendations for the instal-

N

lation and ground checkout of KMH 880/KTA 870 Multi-Hazard Awareness System

and associated components. It is intended to provide the detail requiredT

to assist

the installer in preparation for installation and appropriate work instructions to

ensure a proper installation and checkout.

H

O

U

This manual assumes a familiarity with avionics installation practices, with sys-

T

commensurate

tems on board the aircraft and access to manuals and regulationsI

with the installation of such equipment.

W

The information contained herein, together with the general procedures outlined in

E

FAA AC.43.13-1B and AC.43132A should be followed carefully to ensure a safe

and electrically sound system installation.

A

N

G

The contents of this manual are for information and reference use only and must

not be construed as a formal FAA approvedH

work authorization.

C

It is highly recommended that prior to beginning the installation of the KMH 880/

KTA 870 system that this manual is carefullyO

reviewed. Upon review the necessary

configuration items and system requirementsT

will be identified allowing a speedy

installation.

C

T

Operational information is contained in the KMH 880/KTA 870 Operators Manual

supplied with each unit.

B

J

E

U

S

1.1

PURPOSE

This manual will describe the detailed system requirements for the Bendix/King KMH 880

-

Multi-Hazard Awareness System and KTA 870 Traffic Advisory System . The KMH 880

combines TAS (TrafficY

Advisory System) with EGPWS (Enhanced Ground Proximity

Warning System). The KTA 870 has TAS only.

I N

A

R

I M

E

L

R

P

Rev 0, October/2000

10609I00.ZIPCDL

Page1-1

B

KMH 880/KTA 870

1.2APPLICABILITY OF THE SYSTEM MANUAL

1.2.1

Equipment Applicability

E

This manual is applicable only to KMH 880/KTA 870 Multi-Hazard Awareness Sys-

tem part numbers displayed in the table below:

O

T

I C

UNIT

NOMENCLATURE

PART NUMBER

N

KTA 810

Traffic Advisory Unit

066-01152-0101

U

T

KMH 820 w/o GPS

Multi-hazard Awareness Unit

066-01175-0101

O

KMH 820 w/GPS

Multi-hazard Awareness Unit

066-01175-2101

H

Table 1-1 KMH 880/KTA 870 Applicable Versions

W

I T

G

E

1.3

SYSTEM DESCRIPTION

N

1.3.1

Basic EGPWS System

A

The KMH 880 EGPWS is a revolutionary new step in Controlled Flight Into Terrain

H

(CFIT) protection. It is capable of producing advanced alerting for prevention of

C

CFIT accidents. In addition to the alerting protection the system will also produce

a terrain display. This display depicts relative terrain in reference to the lateral and

vertical positions of the aircraft.

T

O

The EGPWS is intended for LightT

Turbine and Piston Aircraft Operations. It has

effective operational performance in providing timely alerts and operational terrain

C

display to enhance situational awareness. This performance, coupled to the sys-

tem's simplicity, practicality,J

E

small size and weight, with a minimum number of

required aircraft sensors, provides a formidable safety value.

S

U

B

-

Y

NOTE

The EGPWS portion of the KMH 820 is not suitable for helicopter operation.

A

R

No Radio Altimeter, Landing Gear or Flap discretes, or Glideslope receiver are

I N

necessary. This significantly lowers the installation costs.

I M

The KMH 880 is a system designed to minimize the system requirements down to

L

a level economical to the private pilot. It is the central component in the system

R

E

P

providing timely alerts and optional display of impending terrain incursions.

The KMH 880 is a TSO C151A class B compliant system.

Page1-2

10609I00.ZIPCDL

Rev 0, October/2000

B

KMH 880/KTA 870

1.3.2

Basic TAS System

The Airborne TAS system is capable of surveillance of aircraft equipped with tran-

E

sponders (i.e., Mode S and Mode C) able to reply to ATCRBS Mode C interroga-

tions in their operational environments. This is a step toward determining

I C

potential collisions and displaying traffic advisory information to the pilot. TheT

TAS

system will interoperate with the U.S. National Standard Air Traffic Control Radar

O

Beacon System (ATCRBS) and perform reliably out to a range of ten nautical

N

miles for densities up to 0.08 aircraft per square nautical mile while complying with

all ATCRBS signals-in-space requirements. The TAS equipment willT

not degrade

either the electromagnetic or the air traffic environment.

O

U

When all features are implemented the equipment has the capabilities of the Traf-

fic Advisory System (TAS) defined by TSO-C147.

W

I T

H

The TAS system will provide:

(1) An alert to the pilot using an audible and visual advisory of the proximity of

an intruder aircraft.

N

G

E

(2) The range to ± 0.1 nautical mile, altitude (if reported by surveilled aircraft),

and relative bearing of intruder aircraftA

with maximum installed accuracy of

± 30° with high reliability. If the intruderH

aircraft is transponder equipped,

within ten nautical miles, ± 10,000 feet relative altitude, and TAS is not in

C

interference limiting, it will be reliably detected and reported.

O

(3)Timely data that does not lagT more than 2 seconds behind the actual rela-

tive position as seen by the pilot during normal flight operations.

T

(4) Probability of displayingC false targets will be less than 2%. If they are dis-

played, they will not persistE

for more than a few seconds.

J

(5) No increase of trafficB

on the Secondary Surveillance Radar radio frequen-

cies in a manner that degrades the ATC system.

S

U

(6) Display of indications that do not encourage the pilot to maneuver without

-

first visually acquiring the other aircraft and determining that a maneuver is

required.Y

1.3.3

R

System Components

I N

A

The KMH 880 Multi-Hazard Awareness System shall be composed of the KMH

820 (TAS/EGPWS Processor), a top mounted directional antenna (KA 815), a bot-

I M

tom mounted antenna (monopole or directional antenna which shall provide esti-

L

mated bearing of target aircraft), a top mounted GPS antenna (KA 92), and a

R

E

P

Configuration Module (CM 805).

Rev 0, October/2000

10609I00.ZIPCDL

Page1-3

B

KMH 880/KTA 870

A Multifunctional Display Unit, KMD 540, shall provide control and display of traffic

(via the KAC 504 Traffic Card) and control and display of EGPWS data (via the

E

KAC 502 Adapter Card). Other displays that are compatible with ARINC 735A

may be used for traffic with this system. See Figure 1-1.

I C

O

The KTA 870 Traffic Advisory System is similar to the KMH 880 except theT KTA

810 Traffic Advisory Unit has only TAS and not EGPWS. The KTA 870 system

N

does not use a KA 92 GPS antenna. See Table 1-2 and Table 1-3 for a complete

description and part number listing for both systems.

U

T

O

T

H

KMH 880 SYSTEM PRIMARY LRUs

System Component

LRU Manufacturer/

LRU Description

W

I

LRU Part Number

Model Designator

TAS/GA EGPWS

Bendix/King KMH 820

Multi-Hazard Awareness

066-01175-0101

Processor

Processor

G

E

066-01175-2101

Directional Antenna

Bendix/King KA 815

N

071-01599-0100

TAS Directional Antenna

GPS Antenna

Bendix/King KA 92

A

071-01553-0200

GPS Antenna

H

Configuration Module

Bendix/King CM 805

C

071-00112-0100

Configuration Module

Control Panel/Display

Bendix/King KMD 540

Multi-function Display

066-04035-0X01

Bendix/King KAC 502

O

071-00158-0211

EGPWS Card

Bendix/King KAC 504

T Traffic Card

071-00166-0411

C

Table 1-T2 KMH 880 LRUs

B

J

E

S

KTA 870USYSTEM PRIMARY LRUs

System Component

-

LRU Description

LRU Part Number

LRU Manufacturer/

Y

Model Designator

TAS Processor

R

Bendix/King KTA 810

TAS Processor

066-01152-0101

A

Bendix/King KA 815

TAS Directional

071-01599-0100

Directional Antenna

N

Antenna

Configuration ModuleI

Bendix/King CM 805

Configuration Module

071-00112-0100

I

Bendix/King KMD 540

Multi-function Display

066-04035-0X01

Control Panel/DisplayM

E

L

Bendix/King KAC 504

Traffic Card

071-00166-0411

P

R

Table 1-3 KTA 870 LRUs

Page1-4

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870
	E

									U
									S
								-	Figure 1-1 KMH 880/KTA 870 System
							Y
1.3.4 System Operation
					A	R
	A. EGPWS System
			M	I		Modes of Operation
		1. EGPWSN
			L
		E	Ia. TSO Mode
P	R		The EGPWS has provisions to allow the selection of alerting/warning curves
			which comply with the requirements of TSO C151a class B or an alternate set
			of warning curves which are optimized for some General Aviation operations
			which do not require compliance with TSO C151a-class B.
Rev 0, October/2000									10609I00.ZIPCDL	Page1-5

B	KMH 880/KTA 870

P	R

This option is programmed into the EGPWS configuration module during sys-

tem installation and thus remains specific to the aircraft. Once set up, any

Enhanced Ground Proximity Warning Computer installed in the aircraft will

E

access the configuration module and provide the appropriate mode of opera-

tion.

O

T

I

C

N

NOTE

T

All aircraft, which are required by Federal Aviation Regulations to have

U

Terrain Awareness and Warning System (TAWS) comply with TSO

C151a-class B, must be configured with the TSO curves. Additionally,O

the alternate Audio Menu must be selected to meet the alert/warning

aural requirements of the TSO.

W

I

T

H

b. Non-TSO Mode

E

If this installation is intended to provide the operatorG

with a non-required Ter-

rain Awareness and Warning System to enhance safety of flight, it may be

N

appropriate to select the Non-TSO Mode of operation. As a general rule,

A

higher performance aircraft, especially ones flown primarily IFR and operat-

H

ing into larger airports may find the TSO curves most appropriate. Slower

C

performance aircraft operating primarily VFR and operating at low altitudes

AGL into small airports may find the Non-TSO curves better suit their opera-

O

tion. Any installation not required to comply with TSO C151a-class B may

T

select either the Basic Audio menu or the Alternate Audio menu.

T

The EGPWS may also be installedC

in aircraft that do not require FAA approved

TAWS Systems, and may beE utilized with an optional set of alerting and warning

parameters that are designedJ

especially for smaller piston aircraft and their nor-

mal flight characteristics.B

S

U

c. GPS Sensor

Y

-

The KMH 880 contains an embedded GPS-XPRESS Card sensor that pro-

duces validatedR

navigational position data by continuous signal acquisition

and trackingA

of the navigational satellite network. The GPS Sensor receives

the C/A code signals transmitted by the satellite network on the L1 frequency

I N

of 1575.42 MHz. The sensor has 8 signal processing channels allowing 8 sat-

ellitesM

to be tracked simultaneously. At least 4 satellites must be in view of the

L

I

E

antenna for the sensor to operate. The GPS Sensor uses data in the satel-

lites’ navigation messages to solve for latitude, longitude, altitude, horizontal

velocity, vertical velocity and current UTC.

Page1-6

10609I00.ZIPCDL

Rev 0, October/2000

B

KMH 880/KTA 870

GPS Data can also be supplied via the ARINC 743, 743A and RS 232

(KLN94) interfaces.

E

A GPS Antenna Splitter could be used in liew of installing another antenna.

O

T

I C

B. TAS System

N

T

1. TAS Modes of Operation

U

a. Setup Mode

O

The system shall be configured using an external PC via the Diagnostic

H

(RS 232) Interface. Reference the Appendices for the programming proce-

dures.

W

I

T

b. Standby Mode

E

When the Standby mode is selected, the TAS Processor shall disable

surveillance and tracking operations.

A

N

G

The Standby mode may be activated by any of the following: discrete

selection, self-test, aircraft on groundH(configuration option), or system failure.

c. Functional Test Mode

O

C

T

When the Functional Test mode is selected, the unit shall be placed into the

Standby mode and the Functional Test portion of BITE shall be performed.

C

T

d. TAS Operation (Traffic Advisory) Mode

J

E

When the TAS Operation mode is selected, the TAS Processor shall perform

B

all the surveillance functions and shall provide for the generation of traffic

U

advisories . The information conveyed in the traffic advisories is intended to

S

assist the flight crew in sighting nearby traffic.

-

e.

TAS Processor

R

Y

The TAS Processor shall provide intruder surveillance and tracking, generat-

A

ing traffic advisories for both Altitude-Reporting and Non-Altitude-Reporting

N

to display potential conflicts and advisories to the flight crew.

intrudersI

M

E

L

IThe TAS Processor shall track intruders under surveillance and analyze

R

range and range rate data, and altitude of the traffic to determine whether

P

that intruder represents a threat.

Rev 0, October/2000

10609I00.ZIPCDL

Page1-7

B	KMH 880/KTA 870

P	R

The TAS Processor shall also select "proximate traffic" and "other traffic"

intruders to be displayed on the basis of their altitude relative to own aircraft.

The "other traffic" intruders are those that do not qualify to be TA or proximate

traffic but are displayed.

I C

E

T

O

NOTE

N

Optional (The TAS Processor may be controlled using discrete inputs).

O

U

T

C. Options

H

I T

1. Display Option

TSO C151a-class B does not require a display for terrain data, however, if at

W

all possible, terrain data should be displayed for the aircraft operator. The ter-

rain display greatly improves situational awareness.E

The EGPWS supports

numerous displays including traditional Radar displays as well as mode mod-

ern MFD’s.

A

N

G

Installations, which include a display, will also need to provide the EGPWS

H

with range data via ARINC 429 format.

2. Altitude Monitor Option

O

C

T

The EGPWS has the ability to monitor altitude sources and provide caution-

ary messages should an altitudeT

source be suspected of being in error. This

feature compares barometric altitude with GPS altitude and generates a

C

“Check Altitude” message when an error is detected. This is a highly recom-

E

mended option, which can alert a pilot to problems such as a stuck altimeter

J

or plugged static port. This option requires no additional hardware and is

B

enabled during the system installation by programming the configuration

U

module. This feature can provide both audio and display messages.

-

S

3. Outside Air Temperature (OAT) (Recommended)

Y

The EGPWS supports an OAT probe for aircraft operated in cold environ-

R

ments. Very cold air temperatures cause an increase in the density of the air

A

mass and can result in barometric altimeter errors, both in sensitive altime-

I N

ters/encoders and blind encoders. Aircraft normally operated in very cold cli-

mates can benefit from the addition of an OAT probe interfaced to the

L

I M

E

EGPWS. If the aircraft is equipped with an Air Data Computer which outputs

Digital data with Corrected Altitude on an ARINC 429 port, this can be used instead of an encoder and external OAT Probe. OAT is programmed into the configuration module during system installation.

Page1-8

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

1.4TECHNICAL CHARACTERISTICS

E

KMH 820 w/o GPS MULTI-HAZARD AWARENESS UNIT

T

I

C

P/N 066-01175-0101

O

TSO COMPLIANCE:

See TSO Appendix E

N

PHYSICAL DIMENSIONS:

See Figure 2-1

U

T

WEIGHT:

9.32 lbs.

I T

H

O

Installation Kit

050-03361-0000

POWER REQUIREMENTS:

Voltage

Nominal:

+28 Vdc

Range: W

+22 to +30 Vdc

Current

G

E

1.3 ± 0.2 A

Nominal:

N

Max Operating 1.65 ± 0.2 A

H

Bootup:

3.3 ± 0.5 Α

46 ± 2.3 Watts

Power A

AwarenessC

Table 1-4 KMH 820 w/o GPS Multi-Hazard

Unit Technical Specifications

T

O

T

KMH 820 w/ GPS MULTI-HAZARD AWARENESS UNIT

C

P/N 066-01175-2101

TSO COMPLIANCE:

B

J

E

See TSO Appendix E

PHYSICAL DIMENSIONS:

S

U

See Figure 2-1

WEIGHT:

Y

-

9.68 lbs.

R

050-03361-0000

Installation Kit

POWER REQUIREMENTS:

Voltage

Nominal:

+28 Vdc

M

I N

A

Range:

+22 to +30 Vdc

I

Current

Nominal:

1.3 ± 0.2 A

L

Max Operating 1.65 ± 0.2 A

E

Bootup:

3.3 ± 0.5 Α

R

Power

46 ± 2.3 Watts

PTable 1-5 KMH 820 w/ GPS Multi-Hazard Awareness Unit Technical Specification

Rev 0, October/2000

10609I00.ZIPCDL

Page1-9

B KMH 880/KTA 870

KTA 810 TRAFFIC ADVISORY UNIT

I C

E

P/N 066-01152-0101

TSO COMPLIANCE:

See TSO Appendix E

O

T

PHYSICAL DIMENSIONS:

See Figure 2-1

T

N

WEIGHT:

8.75 lbs

O

U

H

Installation Kit

050-03361-0000

T

POWER REQUIREMENTS:

Voltage

Nominal:

+28 Vdc

Range:

I+22 to +30 Vdc

Current

E

1.15 ± 0.2 A

Nominal:W

Max Operating 1.45 ± 0.2 A

G

2.9 ± 0.5 Α

Bootup:

A

N

Power

41 ± 2.3 Watts

Table 1-6

C

H

KTA 810 Traffic Advisory Unit Technical Specifications

T

T

O

CM 805 CONFIGURATION MODULE

E

J

P/NC071-00112-0100

TSO COMPLIANCE:

S

B

See TSO Appendix E

PHYSICAL DIMENSIONS:

-

U

See Figure 2-2

WEIGHT:

Y

0.1 lbs.

R

A

5 Vdc from KMH 820/KTA 810.

POWER REQUIREMENTS

I N

CM 805 Configuration Module Technical Specifications

Table 1-7

E

L

I M

R

P

Page1-10

10609I00.ZIPCDL

Rev 0, October/2000

B KMH 880/KTA 870

KA 815 TRAFFIC ANTENNA

I C

E

P/N 071-01599-0100

TSO COMPLIANCE:

See TSO Appendix E

O

T

PHYSICAL DIMENSIONS:

See Figure 2-3

T

N

WEIGHT:

0.95 lbs.

O

U

H

Installation Kit

050-03622-0000

I T

MOUNTING:

See Figure 2-4 and 2-5

POWER REQUIREMENTS

None

G

E

W

Table 1-8

N

KA 815 Traffic Antenna Technical Specifications

C

H

A

O

KA 92 GPS ANTENNA

T

P/N 071-01553-0200

TSO COMPLIANCE:

C

T

See TSO Appendix E

PHYSICAL DIMENSIONS:

J

E

See Figure 2-6

B

WEIGHT:

S

U

0.27 lbs.

050-03318-0000

Installation Kit

MOUNTING:

Y

-

See Figure 2-6

R

A

5v supplied by the GPS receiver.

POWER REQUIREMENTS

N

I M

KA 92 GPS Antenna Technical Specifications

ITable 1-9

R

E

L

P

Rev 0, October/2000

10609I00.ZIPCDL

Page1-11

B

KMH 880/KTA 870

1.5UNIT AND ACCESSORIES SUPPLIED

1.5.1

TAS Processor Unit

E

The TAS Processor will provide intruder surveillance and tracking, generating traf-

I C

fic advisories for both Altitude-Reporting and Non-Altitude-Reporting intruders to

display potential conflicts and advisories to the flight crew.

O

T

The TAS Processor will track intruders under surveillance and analyze range and

N

range rate data, and altitude of the traffic to determine whether that intruder repre-

sents a threat.

O

U

T

H

SYSTEM

MANUFACTURER/

DESCRIPTION

T

TSO

COMPONENT

PARTI NUMBER

COMPLIANCE

MODEL DESIGNER

W

TAS/GA EGPWS

Bendix/King

Multi-Hazard

E

066-01175-

TSO C147

Processor

KMH 820

Awareness Processor

0101

TSO C151a

N

G

066-01175-

2101

TAS

Bendix/King KTA

TAS

H

A

066-01152-

TSO C147

Processor

810

Processor

0101

Table 1-10 KMH 820/KTA 810 Processor Units

O

C

T

T

1.5.2

Configuration Module

The Configuration Module contains two EEPROMs, one for the TAS Processor

and one for the EGPWS.

J

E

C

The Configuration Module will be remotely mounted in the airframe. It will be

B

mapped with the Configuration at the installation of the system. An external PC

program will be availableU

to the installer to initialize/program the configuration

module. Reference Sthis Install Manual, Section IV for the programming proce-

dures. A system failure-

will be annunciated if the configuration module is not pro-

grammed, not compatable with the current TAS processor software or if the CRC

Y

read from the module is incorrect.

N

A

R

I

SYSTEM

MANUFACTURER/

DESCRIPTION

PART NUMBER

TSO

COMPONENT

MODEL DESIGNER

COMPLIANCE

I M

Bendix/King

Configuration Module

200-00112-0100

TSO C147

Configuration

Module

E

L

CM 805

TSO C151a

P

R

Table 1-11 CM 805 Configuration Module

Page1-12

10609I00.ZIPCDL

Rev 0, October/2000

B

KMH 880/KTA 870

1.5.3 Antennas

Full bearing coverage will be achieved by the use of a top and bottom directional

antenna system. The TAS Processor will also be capable of supporting a top

E

directional and bottom monopole antenna configuration. In the latter configuration,

I C

only intruders being tracked via the top directional antenna will have bearing infor-

mation.

O

T

The antennas will be vertically polarized and cover 360 degrees in azimuth and at

least -10 to +20 degrees in elevation.

U

T

N

SYSTEM

MANUFACTURER/

DESCRIPTION

O

TSO

COMPONENT

MODEL DESIGNER

PART NUMBER

COMPLIANCE

071-01599T

H

Directional

Bendix/King

TAS Directional

-0100

TSO C147

Antenna

KA 815

Antenna

W

I

GPS Antenna

Bendix/King

GPS Antenna

071-01553-0200

TSO C129

KA 92

E

Omni-Directional

Dorne and Margolin

L-Band Antenna

DM NI50-2-2*

TSO C66a

Antenna

N

G

TSO C74

Table 1-12 KA 815/KA 92A

Antennas

C

H

* This antenna has not been tested for direct effects of lightning and the installer

must determine the suitability of the antenna for the specific installation.

T

T

O

C

CABLE TYPES AND PERMISSABLE GPS CABLE RUN LENGTHS

(8dB allowableE

loss, including splitter.)

J

B

CABLE RUN LENGTH

CABLE TYPE

(W/O Splitter)

S

U

*

R/G 142B/U

-

Up to 46 ft.

P/N 024-00002-0000

*

R/G 400/U

Y

Up to 46 ft.

P/N 024-00051-0060

R

* These cables use R/G 142/400 style connectors.

I

N

A

Note:

When using Non-KPN or Non-standard P/N cables, connectors etc., the installer has the responsibility of

M

proving airworthiness.

E

L

I

R

Table 1-13 GPS Cable Run Lengths

P

Rev 0, October/2000

10609I00.ZIPCDL

Page1-13

B	KMH 880/KTA 870

1.6INSTALLATION ACCESSORIES SUPPLIED

1.6.1 KMH 820/KTA 810 Installation Kit

I C

T

SYMBOL

PART NUMBER

DESCRIPTION

[UOM]

200-09894-0000

Rack, KMH 820/ KTA 810

N

O

T

[EA]

J10

D38999/26FJ35SN

128 Pin I/O Connector

U

[EA]

M85049/38-25N

Strain Relief for 128 Pin I/O Connector

O

[EA]

J4,J8

030-00005-0002

TAS Antenna Ports, BNC Connectors

H

[EA]

J1-J3,

030-00134-0000

Connector, TNC

I T

[EA]

J5-J7, J9

W

071-00112-0100

CM 805 Configuration Module

[EA]

030-01171-0000

[EA]

Conn Sub-D HSG 9S (Female Pins)

010-00135-0000

Terminals

N

G

E

[EA]

010-00068-0026

Terminals

A

[EA]

150-00072-0000

Solder Sleeve

H

[EA]

C

030-01157-0011

Socket Contact

[EA]

030-01451-0000

[EA]

Socket Contact 22 ga

030-01464-0000

9 Pin Plastic HoodO

[EA]

030-01428-0001

T

[EA]

EMI Hood W/ Lock 15 Pin High Density

030-03447-0001

T

[EA]

High Density 15 Pin Female DSub

155-06060-0000

C

REF

KMH 820/KTA 810 Installation Drawing

J

E

Table 1-14 KMH 820/KTA 810 Installation Kit P/N 050-03361-0000

S

U

B

-

Y

A

R

I N

I M

E

L

R

P

E

-0000

1

1

1

2

7

1

2

2

8

8

6

15

2

1

1

Page1-14

10609I00.ZIPCDL

Rev 0, October/2000

B	KMH 880/KTA 870

1.6.2Antenna Installation Kits

SYMBOL

PART NUMBER

DESCRIPTION

[UOM]

071-01599-0100

KA 815 Antenna

[EA]

M39012/30-0101

Connector, TNC Rt Angle

[EA]

MS29513-148

KA 815 O-Ring

[EA]

MS24693-C54

Screw PHP 8-32x.875

[EA]

O

155-06059-0000

KA 815 Installation Drawing

REF

H

Table 1-15

I T

KA 815 Installation Kit P/N 050-03622-0000

G

E

W

SYMBOL

PART NUMBER

DESCRIPTION

[UOM]

030-00134-0001

A

[EA]

Connector, TNC Rt AngleN

047-10735-0002

H

[EA]

Antenna DBLR Complete

089-05909-0012

C

[EA]

Screw PHP 8-32x3/4

187-01831-0000

O

[EA]

Antenna Gasket

155-06019-0000

T

REF

KA 92 INstallation Drawing

C

T

Table 1-16

KA 92 Installation Kit P/N 050-03318-0000

1.6.3 Databases

B

J

E

U

-

S

PART NUMBER

Y

DESCRIPTION

[UOM]

071- 00167-0101

R

America’s Database

[EA]

071-00167-0102

N

A

Atlantic Database

[EA]

071-00167-0103

Pacific Database

[EA]

I

M

I

Table 1-17 KMH 880/KTA 870 Databases

R

E

L

P

-0000

1

4	T	N
1
U
4

-0000

1

1

4

1

		I C	E
O	T

Rev 0, October/2000

10609I00.ZIPCDL

Page1-15

B	KMH 880/KTA 870

1.7ACCESSORIES REQUIRED BUT NOT SUPPLIED

1.7.1

Temperature Probe

E

The EGPWS is capable of interfacing directly to a standard 500 ohm temperature

I C

probe for aircraft operated in cold environments. Very cold air temperatures cause

an increase in the density of the air mass and can result in barometric altimeterT

errors, both in sensitive altimeters/encoders and blind encoders. Aircraft normally

O

operated in very cold climates can benefit from the addition of an OAT probe inter-

faced to the EGPWS

U

T

N

SYMBOL

PART NUMBER

DESCRIPTION

[UOM]

-0001

H

O

137-00042-0001

OAT Probe

[EA]

1

MS3106E12S-3S

OAT Probe Connector

I T

1

[EA]

090-01034-0001

OAT Probe Mounting Kit

E

W[EA]

1

010-00068-0016

Crimp Terminal

G

[EA]

1

Table 1-18 Temperature Probe P/N 050-03610-0002

NOTE

A

N

The EGPWS Processor does not require aHTemperature Probe input if a Digital Air

Data Computer, with an OAT Label present on the bus, is available as an interface.

O

C

1.7.2

GPS

Antenna Splitter

T

T

To have the flexibility of using an existing KA 92 GPS Antenna, Honeywell offers a

C

splitter that will greatly simplify the installation procedure. One of the split ports is

E

DC blocked from the common port so that equipment voltage regulators do not

conflict.

U

B

J

S

SYMBOL

DESCRIPTION

[UOM]

QTY

PART NUMBER

-

050-03610-0003

GPS Antenna Splitter Kit

[EA]

1

Y

030-00134-0000

TNC Connector Straight

[EA]

3

R

030-00134-0001

TNC Connector Rt Angle

[EA]

1

A

N

1-19 GPS Antenna Splitter P/N 071-01600-0001

I M

TableI

E

L

R

P

Page1-16

10609I00.ZIPCDL

Rev 0, October/2000