ATA 23 ANTI HIJACK.pdf

7/25/2019 ATA 23 ANTI HIJACK.pdf

1/14

Training Manual

ALL

Book No: A330E/A340E 23--72CDSS BASIC e

Lufthansa

Lufthansa Base

Issue: MAI 2006

For Training Purposes Only

Lufthansa 1998

Technical Training GmbH

Anti Hijack SystemATA 23--72

Cockpit Door Surveilance System


2/14

For training purposes and internal use only.

Copyright by Lufthansa Technical Training GmbH.

All rights reserved. No parts of this trainingmanual may be sold or reproduced in any formwithout permission of:

Lufthansa Technical Training GmbH

Lufthansa Base Frankfurt

D-60546 Frankfurt/Main

Tel. +49 69 / 696 41 78

Fax +49 69 / 696 63 84

Lufthansa Base Hamburg

Weg beim Jger 193

D-22335 Hamburg

Tel. +49 40 / 5070 24 13

Fax +49 40 / 5070 47 46


3/14


4/14

LufthansaTechnicalTraining

ForTra

iningPurposesOnly

COMMUNICATIONANTI HIJACK SYSTEM

A330-200/300 A340-200/300 A340-500/600

23--72

FRA US/T-2 KrB MAI 2006 Page: 2

COCKPIT DOOR SURVEILANCE SYSTEM (CDSS)

History

The ICAO monitoring standard has been incorporated into German regulations,applicable to German commercial aircraft with more than 60 passengers ortakeoff weight of more than 45.500 kg, according to the Luftfahrt--Bundesamt(LBA), Germanys civil aviation authority.

Most of the current aeroplanes are [or will be] equipped with a videomonitoring system which incorporates video cameras in the entrance area and[one or more] video screens next to the pilots station in the cockpit, says anLBA official.But it is also possible to fulfill the requirement using other means.Theoretically, a permanent third crew member, tasked with monitoring thecockpit entrance through a viewing port in the door----in combination withappropriate communication procedures----may also provide an acceptablemeans of compliance.

Story

Manufacturer: Goodrich Corporation.

The systems will provide real--time video monitoring of the cockpit door entryand forward galley areas to flight crews.

In addition to installations on new aircraft, the award could generate substantialrevenue for the retrofit of aircraft currently in the active fleet.

The Cockpit Door Video Surveillance System consists of a color display withintegrated video computer, three video cameras and a system controller.

An infrared light source built into the video cameras allows video monitoring in0.0--lux lighting conditions.

The system can be expanded to passenger cabin monitoring through the use ofan ARINC 600--style video computer capable of up to 16 additional video andaudio inputs, and 4 additional video outputs.

This system is designed to provide real--time cabin video monitoring of thefirst--class passenger cabin during takeoff and landing.

System Components

The CDSS has the following main components:

3 Cameras,

2 Monitors,

1 CDSS ON/OFF switch and

1 System Control Unit.


5/14


ForTrainingPurposesOnly


A330-200/300 A340-200/300 A340-500/600

23--72


Control Monitor (Captains Side) Camera 1 (Cockpit Door Entrance)

Camera 2&3 (Galley Area)Control Unit (Avionic Compartment)

CDSS ON/OFF Switch(DLH A340--600)

Figure 1 Components


6/14



COMMUNICATIONANTI HIJACK SYSTEMCOCKPIT DOOR SURVEILANCE SYSTEM

A330-200/300 A340-200/300 A340-500/600

23--72


Description and Operation

General

The Cockpit Door Surveillance System (CDSS) uses cameras in the cockpitentrance and in the door 1 area.They let the flight crew monitor the door 1 area and identify persons at thecockpit door.

System Description

The CDSS has the following main components: 3 Cameras,

2 Monitors,

1 CDSS ON/OFF switch and

1 System Control Unit.

Cameras

The cameras have a 90 degree viewing--angle and use 12VDC power.Camera 1 gives images of the area directly in front of the cockpit door.

Camera 2 gives images of the left door--1--area and camera 3 of the rightdoor--1--area.The signal for the images is sent to the selected monitor via theSystem Control Unit (SCU).The 12VDC power comes from the SCU.

Monitors

The monitors let the Captain and First Officer see the images from the selectedcamera(s). The monitors have a touch screen for different selections e.gautomatic camera selection, manual camera selection, brightness.The monitors use 12VDC power which comes from the SCU.

CDSS ON/OFF Switch

When the ON/OFF switch is pushed (OFF legend is off and aircraft electricalpower is available) 28VDC goes to the SCU.The switch has an OFF and a FAULT legend to show when the system is off orwhen there is a fault detected in the CDSS.

OFF Legend

The OFF legend is on when CDSS is set to off (CDSS ON/OFF switch ispushed).

FAULT Legend

The FAULT legend is on when the CDSS ON/OFF switch is pushed(OFF legend is off) and when:

the circuit breakers are (is) not closed or

the system control unit (9100RY) senses an internal fault.

System Control Unit(SCU)The SCU processes input signals from the cameras to provide the necessaryoutputs signals for the monitors.It also changes the 28VDC input power to the 12VDC necessary for thedifferent CDSS components.The SCU provide the necessary fault output for the fault indication in the CDSSON/OFF pushswitch (FAULT legend).


7/14



COMMUNICATIONANTI HIJACK SYSTEMCOCKPIT DOOR SURVEILANCE SYSTEM

A330-200/300 A340-200/300 A340-500/600

23--72


6 6 6 69 9 9 9

10 10 10 1011 11 11 1112 12 12 1215 15 15 15

MONITOR 1 MONITOR 2

VIDEO VIDEO VIDEO VIDEO

GND GND GNDGND

RS232 TX

RS232 TX RS232 TX

RS232 TX

RS232 RX

RS232 RX RS232 RX

RS232 RX

12 VDC 12 VDC 12 VDC 12 VDC

Figure 2 Description and Operation


8/14




A330-200/300 A340-200/300 A340-500/600

23--72


CONTROL AND INDICATING

Operation

The CDSS is on when the SDU is supplied with power (the OFF legend inCDSS PB switch is off).When the CDSS is energized the images from camera is 1 shown on themonitors.The Monitors switch to off automatically after1 minute, if no selection is madein the manual mode.

If a selection is made (images from a different cameras e.g. camera 1, 2 or 3),the related images are shown on the related monitor.If automatic camera selection is required you must touch the MENU icon on themonitor and then select Automatic.To switch the system off you must push the CDSS switch (the OFF legend inthe switch comes on).

The CDSS is operated on the Monitors via Touch Screen.

The Next Pages show the different Menu Pages.


9/14

LufthansaT

echnicalTraining



A330-200/300 A340-200/300 A340-500/600

23--72


Figure 3 Touch Screen Menu


10/14

LufthansaT

echnicalTraining



A330-200/300 A340-200/300 A340-500/600

23--72


Figure 4 Touch Screen Camera Selection


11/14

LufthansaT

echnicalTraining



A330-200/300 A340-200/300 A340-500/600

23--72


Figure 5 Monitor Menu 1


12/14


13/14

TABLE OF CONTENTS

A330E/A340E 23--72CDSS BASIC e

Page iFRA US/T-2 KrB MAI 2006

ATA 23--72 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COCKPIT DOOR SURVEILANCE SYSTEM (CDSS) 2. . . . . . . . . . . . . .

DESCRIPTION AND OPERATION 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTROL AND INDICATING 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


14/14

TABLE OF FIGURES

A330E/A340E 23--72CDSS BASIC e

Page iiFRA US/T-2 KrB MAI 06

Figure 1 Components Page: 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Figure 2 Description and Operation 5. . . . . . . . . . . . . . . . . . . . . . . . . .

Figure 3 Touch Screen Menu 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Figure 4 Touch Screen Camera Selection 8. . . . . . . . . . . . . . . . . . . .

Figure 5 Monitor Menu 1 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Figure 6 Monitor Menu 2 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Documents

ATA 23 ANTI HIJACK.pdf