LG-Nortel IPLDK 20 Installation Manual page 4

IP LDK-20 Installation Manual
4.1 Unpacking............................................................................................................................ 47
4.2 Opening and closing the front cover................................................................................... 48
4.2.1 Opening the front cover .......................................................................................................... 48
4.2.2 Closing the front cover ............................................................................................................ 49
4.3 Opening and closing the front cover................................................................................... 50
4.3.1 Connecting Expansion Module to KSU .................................................................................. 50
4.3.2 Wall mounting ......................................................................................................................... 51
4.3.3 Rack Mounting ........................................................................................................................ 52
4.4 External backup batteries connection................................................................................. 54
4.5 VOIM (Voice over Internet Protocol Interface Module) installation.................................... 55
Various switches and connectors functions .................................................................................... 56
4.5.1 Pin assignment........................................................................................................................ 57
4.5.2 VOIU(Voice over Internet Protocol Interface Unit) ................................................................. 58
4.6 SLIM(SLT Interface Module) Installation ............................................................................ 59
4.6.1 Pin assignment........................................................................................................................ 59
4.7 DTIM(DKT Interface Module).............................................................................................. 60
4.7.1 Pin assignment........................................................................................................................ 60
SECTION 5. TERMINAL CONNECTION.............................................................. 61
5.1 Terminal Models................................................................................................................. 61
5.2 Terminal Cabling Distance................................................................................................. 62
5.3 Keyset Connection ............................................................................................................. 63
5.3.1 Digital Keyset ......................................................................................................................... 63
5.3.2 SLT......................................................................................................................................... 63
5.4 Connecting Additional Terminals ....................................................................................... 64
5.4.1 External Music Source wiring ................................................................................................ 64
5.4.2 Relay Contacts....................................................................................................................... 64
5.4.3 External Paging wiring ........................................................................................................... 64
5.4.4 Alarm Detection wiring ........................................................................................................... 64
SECTION 6. STARTING THE IPLDK-20 SYSTEM .............................................. 65
6.1 Before Starting the IP LDK-20 System.............................................................................. 65
6.2 Basic Preprogramming....................................................................................................... 65
6.2.1 DKTU (Station 10) programming ........................................................................................... 65
6.2.2 Entering programming mode ................................................................................................. 67
6.2.3 Pre-programming ................................................................................................................... 68
SECTION 7. TROUBLESHOOTING ...................................................................... 76
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