Components of a Dect system | LG Electronics LKD-8DS, GDK-20W

GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM

GDK-20W Digital KSU

GDC-335H, GDC-340H	330-SSC, 340-SSC	GDC-200B
(Wireless terminal)	(Single-Slot Charger)	(Base Station)

Figure 3.6.1 Components of a DECT system

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LG Electronics LKD-8DS, GDK-20W installation manual Components of a Dect system

Contents

Digital Wireless Key Telephone System Installation Manual Revision History Table of Contents Admin Programming Purpose Regulatory Information Replacement of Lithium Batteries Hearing AID CompatibilityPictures Interference and Attenuation Abbreviations Introduction System Capacity Isdn BRIPMU MFB Isdn STA System Specifications 1 Dimensions & Weights Height Width Depth 4 Electrical Specifications AWG Wire Flash Memory System Components Lcobesp Key Service Unit KSU Main Board Unit MBUProgram Module Unit PMU Ring Generation UnitRGU Wireless Terminal Interface Board Wtib Interface Board STIB2Interface Board Stib Dvib Digitized Voice Interface Board Site Preparation General Site Considerations Back-Board Installation Verify On-Site Equipment KSU & Power Installation Mounting the KSU Power Installation 2 KSU Mounting Holes & Installation layout KSU Grounding PCB Installation PCB Handling & General InstallationMain Board Unit MBU Installation 2 MBU Installation OFF PMU Installation RGU Installation MFB Installation Isdn STIB2 & Stib S/T Interface Board Installation SW1CN2 SW2 SW1 CN2 SW2 SW2 Wtib Wireless Terminal Interface Board Installation Dvib Digitized Voice Interface Board Installation 11 Connectors of the Dvib System Wiring Battery Back-Up Wiring Installation Music on Hold MOH Wiring General Purpose Relays Wiring Alarm Detect Port Wiring Ferrite Core Installation 4 Ferrite core on signal wires Overview of the Dect system Components of the Dect system 1 Components of a Dect system GDK-20W Digital Wireless Key Telephone System Wtib Wireless Terminal Interface BoardBase Station GDC-200B How to make Calls Before Making Initial CallControlling a Call Terminating a Call GDK-20W Dect Base Station Antenna Diversity Subscription Low Battery Alarm 8 Single-Slot Charger 330-SSC, 340-SSC System Configuration Before InstallationSite Survey 9 Base Station Service Area Base Station Broadcast Range and Location CRSCell-Coverage Region Survey Tool General Guidelines Distance Fading Rssi Monitoring Possible in GDC-335H only Reporting Results Check list for Survey Data Dect Survey Report Template Number Korea Examples Example 1 Centralizing Base StationsExample 2 Base Station Coverage in Adjoining Areas Example 3 Maximizing Line of Site 15 Location of Base Station in Office Environment Hardware Installation Equipment Check Unit Installation Wtib Installation 18 Wall Mounting of Base Station without wedge 20 LCD Message of Unsubscribed GDC-335H GAP and GDC-340HGAP User subscription/desubscription System ID Authentication Code Conditions User Subscription At the GDC-335H AC code + User Desubscription At the GDC-340H Menuup or Down Summary of Dect Installation Isdn Description Stib Basic 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 System Capacities GDK-20WRemark Feature Codes Numbering PLAN*1 TRANS/PGM+#4 MON+DND/FOR+7MON+DND/FOR+# TRANS/PGM+*1 Features Basic Extension Remarks Basic and Extended Numbering PlansLCD Months SLT, DND SLT/WHTU*2 Audible Signals Tone / Ring CadenceSLT SLT Ring Cadence Frequencies and Tones GDK-20W Digital Wireless KEY Telephone System GDK-20W Configuration GDK-20W Station Configuration with LKD 2BMaximum Number of Stations in GDK-20W 34 Ports Maximum Number of CO Lines in GDK-20W 8 Ports Wireless Cell / Terminal Configuration Number of Ports Default Number DescriptionMaximum Number of Ports Station / CO in GDK-20W 38 Ports Gain Controlsystem Basemain Menu 5 SUB Menu SLT Rx Gain Country Dktu SLT DCO CIS SLT DCO To Enter the Programming Mode Admin Program Start Press Flex KEY1-12General Description Introduction HOW to Program MAIN-MENUSUB-MENU TERMINAL-MENU Example of Admin. Program ProcedureDND YES Button Definition Station Attribute Admin Programming Admin Programming IndexFlex KEY Main Menu SUB Menu SYS PGM SYS TMR UCD Default Values SUB Menu Flex KEY Terminal Menu Range Default Remark Loop SUB Menu Flex Terminal Menu Range Default Remark KEY PBX / COIsdn CO Colp Didrn Flex SUB Menu Terminal Range Default Remark KEY 2.3 Isdn Program Main Menu SYS / EXC DID/DISASmdr Dktu Dtmf RXTone MUSIC1 YES/NO DVU SUB Flex SUB Menu Range Default Remark KEY TimerFlex KEY SUB Menu Terminal Menu Default Remark Flex KEY SUB Menu Range Default Remark Disable Override AlwaysLDT DMT 2.10 Hunt GROUP/VOICE Mail Program Main Menu