LG Electronics GDK-20W, LKD-8DS installation manual Abbreviations

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GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM

1.3ABBREVIATIONS

For the purposes of this manual, following abbreviations are applied:

330-SSC, 340-SSC Single-Slot Charger

AC

 

Authentication Code

ADPCM

 

Adaptive Differential Pulse Code Modulation

BER

 

Bit Error Ratio

CCITT

 

International Telegraph and Telephone Consultative Committee

dBm

 

dB relative to 1 milliwatt

DECT

Digital Enhanced Cordless Telecommunications

ESD

 

Electrostatic Sensitive Discharge

FP

 

Fixed Part

GAP

 

Generic Access Profile

GDC-200B

Base Station

GDC-335H, GDC-340H Wireless Terminal

GFSK

Gaussian Frequency Shift Keying

IPEI

 

International Portable Equipment Identity

IPUI

 

International Portable User Identity

KSU

 

Key Service Unit

LED

 

Light Emitting Diode

MBU

 

Main Board Unit

PARK

Portable Access Right Key

PCB

 

Printed Circuit Board

PP

 

Portable Part

PSTN

Public Switched Telephone Network

RF

 

Radio Frequency

RFPI

 

Radio Fixed Part Identity

TDD

 

Time Division Duplex

TDMA

 

Time Division Multiple Access

WTIB

Wireless Terminal Interface Board

Notice 1:

If this equipment is not equipped with a standby battery supply it will not be possible to make calls to the emergency services when the power fails. Alternative arrangements should be made for access to emergency services.

Notice 2:

The equipment has been approved to [Commission Decision "CTR21"for pan-European single terminal connection to the Public Switched Telephone Network(PSTN). However, due to differences between the individual PSTNs provided in different countries the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN network termination point.

In the event of problems, you should contact your equipment supplier in the first instance."

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Contents Digital Wireless Key Telephone System Installation Manual Revision History Table of Contents Admin Programming Regulatory Information PurposeInterference and Attenuation Replacement of Lithium BatteriesHearing AID Compatibility PicturesAbbreviations Introduction MFB System CapacityIsdn BRI PMUSTA Isdn1 Dimensions & Weights Height Width Depth System SpecificationsFlash Memory 4 Electrical Specifications AWG WireLcobesp System ComponentsRing Generation UnitRGU Key Service Unit KSUMain Board Unit MBU Program Module Unit PMUInterface Board STIB2 Wireless Terminal Interface Board WtibInterface Board Stib Dvib Digitized Voice Interface Board General Site Considerations Site PreparationVerify On-Site Equipment Back-Board InstallationMounting the KSU KSU & Power Installation2 KSU Mounting Holes & Installation layout Power InstallationKSU Grounding PCB Handling & General Installation PCB InstallationMain Board Unit MBU Installation 2 MBU Installation OFF PMU Installation MFB Installation RGU InstallationSW2 SW1 CN2 Isdn STIB2 & Stib S/T Interface Board InstallationSW1 CN2SW2 SW2Dvib Digitized Voice Interface Board Installation Wtib Wireless Terminal Interface Board Installation11 Connectors of the Dvib Battery Back-Up Wiring Installation System WiringGeneral Purpose Relays Wiring Music on Hold MOH WiringFerrite Core Installation Alarm Detect Port Wiring4 Ferrite core on signal wires Components of the Dect system Overview of the Dect system1 Components of a Dect system Wtib Wireless Terminal Interface Board GDK-20W Digital Wireless Key Telephone SystemBase Station GDC-200B Terminating a Call How to make CallsBefore Making Initial Call Controlling a CallBase Station GDK-20W DectAntenna Diversity Subscription Low Battery Alarm 8 Single-Slot Charger 330-SSC, 340-SSC Before Installation System ConfigurationSite Survey Base Station Broadcast Range and Location 9 Base Station Service AreaGeneral Guidelines CRSCell-Coverage Region Survey ToolDistance Fading Reporting Results Rssi Monitoring Possible in GDC-335H onlyCheck list for Survey Data Korea Dect Survey Report Template NumberExample 1 Centralizing Base Stations ExamplesExample 2 Base Station Coverage in Adjoining Areas 15 Location of Base Station in Office Environment Example 3 Maximizing Line of SiteEquipment Check Hardware InstallationWtib Installation Unit Installation18 Wall Mounting of Base Station without wedge 20 LCD Message of Unsubscribed GDC-335H GAP and GDC-340HGAP System ID User subscription/desubscriptionConditions Authentication CodeAt the GDC-335H User SubscriptionAC code + User Desubscription At the GDC-340H Menuup or Down Summary of Dect Installation Stib Isdn DescriptionBasic Features of Isdn Device S-Interface GDK-20W Digital Wireless KEY Telephone System Features of Isdn CO Line T-Interface Unknown / National Type / International / Subscriber GDK-20W System CapacitiesRemark Numbering PLAN*1 Feature CodesTRANS/PGM+*1 TRANS/PGM+#4MON+DND/FOR+7 MON+DND/FOR+#SLT, DND SLT/WHTU*2 Features Basic Extension RemarksBasic and Extended Numbering Plans LCD MonthsSLT Ring Cadence Audible SignalsTone / Ring Cadence SLTFrequencies and Tones GDK-20W Digital Wireless KEY Telephone System Maximum Number of CO Lines in GDK-20W 8 Ports GDK-20W ConfigurationGDK-20W Station Configuration with LKD 2B Maximum Number of Stations in GDK-20W 34 PortsGain Controlsystem Basemain Menu 5 SUB Menu Wireless Cell / Terminal ConfigurationNumber of Ports Default Number Description Maximum Number of Ports Station / CO in GDK-20W 38 PortsSLT Rx Gain Country CIS Dktu SLT DCOSLT DCO Introduction To Enter the Programming ModeAdmin Program Start Press Flex KEY1-12 General DescriptionTERMINAL-MENU HOW to ProgramMAIN-MENU SUB-MENUYES Example of Admin. ProgramProcedure DNDStation Attribute Button DefinitionAdmin Programming Index Admin ProgrammingFlex KEY Main Menu SUB Menu SYS TMR SYS PGMUCD SUB Menu Flex KEY Terminal Menu Range Default Remark Default ValuesLoop Didrn SUB Menu Flex Terminal Menu Range Default Remark KEYPBX / CO Isdn CO Colp2.3 Isdn Program Main Menu Flex SUB Menu Terminal Range Default Remark KEYDID/DISA SYS / EXCSmdr MUSIC1 DktuDtmf RX ToneYES/NO DVU Timer SUB Flex SUB Menu Range Default Remark KEYFlex KEY SUB Menu Terminal Menu Default Remark DMT Flex KEY SUB Menu Range Default RemarkDisable Override Always LDT2.10 Hunt GROUP/VOICE Mail Program Main Menu