NORTHROP GRUMMAN T6MC Bedienerhandbuch

Park Air T6MC Controller
User Documentation
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Foreword
This user documentation provides the information required by a user to install, use and maintain the
Park Air T6MC controller.
User documentation is supplied on disk as Adobe Acrobat files. A hard copy may be printed from any file;
the hard copy printout will include any interactive commands included in the file.
Copyright and Trademarks
User documentation may contain information provided by other equipment manufacturers. It is
acknowledged that the copyright of any third party information is retained by the respective holder.
Similarly, any trademarks and protected names or symbols contained in this documentation, or
associated documentation, are the property of their respective holder.
Handbook Title: Park Air T6MC Controller User Documentation
Handbook Part Number: 31-3600T6MC
Handbook Version: 4.1
Date of Issue: March 2016
Published By: Northrop Grumman
Park Air Systems Ltd
Northfields
Market Deeping
Peterborough PE6 8UE
England
Telephone: From UK, 01778 345434
From outside UK, 44 1778 345434
www.northropgrumman.com/international

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Configuration Page
This user documentation is applicable only to Park Air T6MC controllers that are configured as per the
information given on this page.
Park Air T6MC Controller
Configuration for the Park Air T6MC controller applicable to this user documentation is listed in Table 1.
Table 1 Park Air T6MC Controller Configuration
Model Part Number Mark Modification State
Park Air T6MC desktop controller BT6MC 1 6
Park Air T6MC rack mount controller kit 70-T6MCRACK 1 6

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Modifications
Modifications (Build State) to the Park Air T6MC controller are listed below.
Modification
State Date Detail
Applicable
Park Air
Change Notice
1 5 April 2001 RLB added to allow both 2-wire and 4-wire working -
2 6 October 2003 Change to comply with the requirements of CAN
CSA22.2 UL 60950
4456b
4460a
3 28 November 2003 Compliance with Canadian telecommunications
standards
4493
4 8 February 2007 Add 1 nF chip capacitor between pins 6 and 7 of
IC4. Spray inside enclosure with EMC paint. To
improve EMC performance from mobile phones
4757
5 17 September 2012 Replace V1 (VDR) to comply with safety standard
EN60950
6029
6 16 November 2015 Replace R18 27k with 24k 6235

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Health and Safety
Park Air T6MC Controller
The Park Air T6MC controller operates from a low voltage dc input supply, or a standard mains ac input
supply. When using a mains supply, dangerous voltage is present on the rear panel ac connector and
within the equipment. For this reason, only suitably qualified personnel should install and maintain the
equipment.
Disposal
This product is covered by the European Directive 2002/96/EC.
It must not be disposed of in domestic waste.
Disposal should be made using designated collection facilities appointed by the
government or the local authorities in your area.
Warnings and Cautions
The following warnings and cautions are used in this documentation.
Warnings
A warning is used to indicate possible danger to personnel. Throughout Park Air user documentation,
warnings are indicated by the following symbols:
Cautions
A caution is used to indicate possible danger to the equipment. Throughout Park Air user documentation,
cautions are indicated by the following symbols:
Indicates electrical danger to personnel.WARNING
Indicates a hazardous material.WARNING
Indicates a non-ionizing radiation hazard.WARNING
Indicates a specified danger to personnel.WARNING
Indicates the presence of electrostatic sensitive devices (ESDs).Caution
Indicates a specified danger to the equipment.Caution

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Customer Support
Contacting Park Air Systems Ltd
Customer support is available using email or telephone. If you require help in configuring, installing or
maintaining equipment, use any of the contact methods listed below.
Email
Address: [email protected]
Telephone
24 hours: Within the UK, 01778 381557
International, 44 1778 381557
Mail
Address: Customer Services Department
Northrop Grumman
Park Air Systems Ltd
Northfields
Market Deeping
Peterborough PE6 8UE
England
Web Site
Web address: www.northropgrummaninternational.com/capabilities/aviation-customer-support
Fault Reporting
To ensure the highest level of after sales service, it is necessary to gather as much information as
possible about equipment faults. If any equipment supplied by us becomes unserviceable, please
complete a copy of the fault report shown on the next page, and return it to the Customer Services
department.

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Customer: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Address: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Telephone: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Email: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fax: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Details
Works order number: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment model: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment serial number: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Details
Commissioning date: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Failure/repair date: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Software version (if known): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment environment: Office area / dedicated equipment room / heated / air-conditioned
(delete as applicable)
Fault Detail
Symptoms of fault: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Results of any tests: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Any repairs carried out: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Comments/action requested: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fault Report

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Approvals and Regulations
The following approvals and regulations apply to the Park Air T6MC controller.
Approvals
The equipment is designed to meet the essential requirements of the following Directives:
99/5/EC Radio Equipment and Telecommunications Terminal Equipment Directive (R&TTE)
2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the
harmonisation of the laws of Member States relating to electrical equipment designed for use
within certain voltage limits.
Standards
The following standards are applied:
EMC: EN301 489 part 1 and part 22
Safety: EN60950-1: 2006, ANSI/UL 60950-1:2002, CAN/CSA C22.2 No.60950-1-03.
EC Declaration of Conformity
The declaration of conformity is shown on the next page.

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Certificate No. BT6MC-002
Park Air Systems Ltd Registered in England 1951792
Registered Office: Northfields, Market Deeping, Peterborough,
PE6 8UE, UK. A subsidiary of Northrop Grumman Corporation.
Park Air Systems Ltd
Northfields
Market Deeping
Peterborough
PE6 8UE, UK
Tel +44 17 78 34 54 34
Fax +44 17 78 34 12 86
www.parkairsystems.com
EC Declaration of Conformity
Equipment: T6MC Radio Controller
This is to certify that the above equipment complies with the requirements of the following
Directives:
•99/5/EC Radio Equipment and Telecommunications Terminal Equipment Directive
(R&TTE)
•2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the
harmonisation of the laws of Member States relating to electrical equipment designed for
use within certain voltage limits.
Standards applied:
EMC: EN301 489 Pt1 and 22
Safety: EN60950-1: 2006, ANSI/UL 60950-1:2002, CAN/CSA C22.2 No.60950-1-03
Certificate approved by:
Signed :
Date:
30th August 2012
N. Upton - Technical Director

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Glossary of Terms
The following terms are used in this documentation.
E and M Signalling
Refers to PTT and the squelch indication signalling between a radio site and the control equipment.
E represents ‘Ear’ (what is heard, or received) and M represents ‘Mouth’ (what is sent). Therefore:
A PTT signal sent from the control equipment is referred to as the M signal; the same signal at the
transmitter is referred to as the E signal
A squelch indication at the receiver is referred to as the M signal; the same signal at the control
equipment is referred to as the E signal.
Squelch
Squelch (also referred to as Mute in older receivers) is a circuit function that:
Mutes a receiver’s audio output during periods of no reception
Mutes a receiver’s audio output when signals weaker than the squelch threshold are received.
Phantom Keying
Phantom keying is when the keying potential is superimposed on the audio lines.
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