Table of Contents1 Safety Precautions .................................................................................211.1 For Your Safety ...............................................................................................................221.2 Important Safety Instructions ........................................................................................281.3 Precautions ......................................................................................................................291.4 Data Security ...................................................................................................................301.5 F.C.C. REQUIREMENTS AND RELEVANT INFORMATION ..........................................312 System Outline .......................................................................................332.1 Basic System Construction ...........................................................................................342.1.1 System Configurations ...................................................................................................342.1.2 System Connection Diagram ..........................................................................................382.2 Optional Equipment ........................................................................................................412.2.1 Optional Equipment ........................................................................................................412.3 Specifications ..................................................................................................................432.3.1 General Description ........................................................................................................432.3.2 Characteristics ................................................................................................................442.3.3 System Capacity ............................................................................................................453 Information about the Activation Keys ................................................653.1 Information about the Activation Keys .........................................................................663.1.1 Type and Maximum Number of Activation Keys ............................................................663.1.2 Activation Key Code and Key Management System ......................................................913.1.3 Using CTI Applications ...................................................................................................924 Installation ..............................................................................................954.1 Before Installation ...........................................................................................................964.1.1 Before Installation ...........................................................................................................964.2 Installation of the PBX ....................................................................................................984.2.1 Unpacking ......................................................................................................................984.2.2 Names and Locations .....................................................................................................994.2.3 Opening/Closing the Top Cover ...................................................................................1004.2.4 Frame Ground Connection ...........................................................................................1034.2.5 Installing/Removing the Optional Service Cards ..........................................................1044.2.6 Installing/Removing the Storage Memory Card ............................................................1174.2.7 Types of Connectors ....................................................................................................1214.2.8 Attaching a Ferrite Core ...............................................................................................1224.2.9 19-inch Rack Mounting .................................................................................................1234.2.10 Placing the PBX on a Desktop .....................................................................................1244.2.11 Surge Protector Installation ..........................................................................................1254.3 The Mother Board and Expansion Cards ....................................................................1284.3.1 Mother Board ................................................................................................................1284.3.2 Storage Memory Card (installed by default), Storage Memory S Card (KX-NS0135),Storage Memory M Card (KX-NS0136), Storage Memory L Card (KX-NS0137) .........1324.3.3 DSP S Card (KX-NS0110), DSP M Card (KX-NS0111), DSP L Card(KX-NS0112) ................................................................................................................1334.3.4 FAX Card (KX-NS0106) ...............................................................................................1354.4 Virtual Cards ..................................................................................................................1364.5 Physical CO Line and Extension Cards ......................................................................1384.5.1 SLC2/LCOT2 Card (KX-NS0180) .................................................................................1384.5.2 SLC2/PRI23 Card (KX-NS0290) ..................................................................................1404.6 Stacking Cards ..............................................................................................................1434.6.1 STACK-M Card (KX-NS0130) ......................................................................................143Document Version 2016-03 Installation Manual 17Table of Contents