Table of Contents1 System Outline .......................................................................................171.1 System Highlights ...........................................................................................................181.1.1 System Highlights ...........................................................................................................181.2 Basic System Construction ...........................................................................................201.2.1 Main Unit ........................................................................................................................201.2.2 System Connection Diagram ..........................................................................................211.3 Optional Equipment ........................................................................................................231.3.1 Optional Equipment ........................................................................................................231.4 Specifications ..................................................................................................................251.4.1 General Description ........................................................................................................251.4.2 Characteristics ................................................................................................................271.4.3 System Capacity ............................................................................................................282 Installation ..............................................................................................332.1 Before Installation ...........................................................................................................342.1.1 Before Installation ...........................................................................................................342.2 Installation of the PBX ....................................................................................................362.2.1 Unpacking ......................................................................................................................362.2.2 Names and Locations .....................................................................................................372.2.3 Opening/Closing the Covers ..........................................................................................382.2.4 Installation of the SD Memory Card ...............................................................................412.2.5 Frame Earth Connection ................................................................................................432.2.6 Backup Battery Connection ............................................................................................442.2.7 Installing/Removing the Optional Service Cards ............................................................462.2.8 Types of Connectors ......................................................................................................562.2.9 Attaching a Ferrite Core .................................................................................................582.2.10 Wall Mounting (KX-TDA30) ............................................................................................592.2.11 Wall Mounting (AC Adaptor) ...........................................................................................622.2.12 Surge Protector Installation ............................................................................................662.3 Information about the Trunk Cards ...............................................................................692.3.1 LCOT4 Card (KX-TDA3180) ..........................................................................................692.3.2 LCOT2 Card (KX-TDA3183) ..........................................................................................712.3.3 CID4 Card (KX-TDA3193) ..............................................................................................722.3.4 DID3 Card (KX-TDA3182) ..............................................................................................732.3.5 E1 Card (KX-TDA3188) ..................................................................................................742.3.6 BRI2 Card (KX-TDA3280) ..............................................................................................782.3.7 BRI1 Card (KX-TDA3283) ..............................................................................................812.3.8 IP-GW4 Card (KX-TDA3480) .........................................................................................842.3.9 SIP-GW4 Card (KX-TDA3450) .......................................................................................862.3.10 SIP-DSP4 Card (KX-TDA3451) ......................................................................................882.4 Information about the Extension Cards ........................................................................892.4.1 DLC4 Card (KX-TDA3171) .............................................................................................892.4.2 SLC4 Card (KX-TDA3173) .............................................................................................912.4.3 DLC8 Card (KX-TDA3172) .............................................................................................922.4.4 SLC8 Card (KX-TDA3174) .............................................................................................932.4.5 IP-EXT4 Card (KX-TDA3470) ........................................................................................942.5 Information about the Other Cards ...............................................................................962.5.1 DPH4 Card (KX-TDA3161) ............................................................................................962.5.2 DPH2 Card (KX-TDA3162) ............................................................................................992.5.3 ECHO8 Card (KX-TDA3166) ........................................................................................1022.5.4 MSG2 Card (KX-TDA3191) ..........................................................................................1032.5.5 SVM2 Card (KX-TDA3192) ..........................................................................................10414 Installation ManualTable of Contents