SPECIFICATIONGeneral Description1 . Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Outsides Max 12Stations Max 322. Control Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Stored Program CPU: 8 bits CPUControl ROM: 192 KB, Control RAM : 64KB3, Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Space Division CMOS Crosspoint Switch4. power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Primary AC 120V 60HzSecondary Station Supply Volt : 26VCircuit Volt : +5V, +12V, -14V, -16V, f7V :.. :::.Power Failure l Max 6 outsides assigned to stations . . . . ..powerfailure transfer@System operation for several hours by recommendedbattery (car type batteries - consisting of two 12 VDC,16 amp / hour maximum rating).5. Dialing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OutwardInternalMode Conversion6. Intercom paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57. Outside (CO)-Outside (CO) paths........ 28. Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Outsides(CO)StationPaging OutputExternal Music Input9. EXT Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cable10. SMDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . InterfaceStation Message1 Output EquipmentDetail Recording Detail RecordingCharacteristics1.2.3.4.5.6.7.8..Dial Pulse IOPPS, 2OPPSTone DialDial Pulse IOPPS, 20PPSTone DialDP-DTMF, DTMF-DPModular Jack (RJ-11)Amphenol ConnectorPin Jack (RCA JACK)two-conductors Jack (MINIJACK 9/64 inchdiameter)1 pair wire (Standard Telephone)2 pair wire (KX-T123230/ KX-Tl23220/KX-T123250/ KX-T61630/ KX-T61620/KX-T61631/KX-T61650/ KX-T30830/ KX-T30820/KX-T30850)RS-232CPrinter, Data TerminalData, Time, Ext. Number, CO Number,Calling Number, Calling Time, AccountCodeStation Loop Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KX-Tl23230/ KX-Tl23220/ KX-T123250/KX-T61630/ KX-T61620/ KX-T61650/ KX-T61631/KX-T30830/ KX-T30820/ KX-T30850 40 ohmsStandard Telephone 600 ohms including setDoorp hone 20 ohmsMinimum Leak Resistance....................1 5,000 ohmsMaximum Number of StationInstruments per Line.... . . . . . . . . . . . . . . . . . . . . . . . . ..l (KX-T123230, KX-T123220, KX-T123250, KX-T61630, KX-T61631,KX-T61620, KX-T61650, KX-T30830, KX-T30820, KX-T30850or Standard telephone)Ring Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........ 70 Vrms at 20 Hz depends on Ringing Loadprimary power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Vat,60 Hz, 1 .4 A maximumCentral Office Loop Limit..................... 1600 ohms maximumEnvironmental Requirements...............O-40 C, 10%90%Hookswitch Flash Timing Range.........204-1000 msec,. .‘..C. . _6-7