Toshiba Strara CTX Series - Page 6

Contents
iv
Strata CTX I&M September 2002
PCB Installation Power Supply Considerations .....................................................................4-2
ADKU Hardware Options ..................................................................................................4-3
ADKU Installation .............................................................................................................4-3
ASTU Installation ..............................................................................................................4-3
BDKU Hardware Options ..................................................................................................4-5
BDKS .................................................................................................................................4-5
BDKU Installation .............................................................................................................4-5
BIOU Installation ...............................................................................................................4-7
BVPU Configuration ..........................................................................................................4-9
BVPU Installation ..............................................................................................................4-9
PDKU2 Hardware Options ..............................................................................................4-11
PDKU2 Installation ..........................................................................................................4-11
R48S -48 Volt Supply Installation (Internal Option) .......................................................4-12
External Options ...............................................................................................................4-13
RSTU Installation .............................................................................................................4-13
RCOS Installation (Internal Option) ................................................................................4-15
RCOU Installation ............................................................................................................4-17
REMU2A – Tie Line Unit ....................................................................................................4-21
REMU2A Installation ......................................................................................................4-21
PEMU Installation ............................................................................................................4-21
PACU - AC15 Tie Line Unit ................................................................................................4-25
PACU Installation ............................................................................................................4-25
Chapter 5 - ISDN Interfaces
PRI Overview .........................................................................................................................5-1
BRI S/T Overview ..................................................................................................................5-1
Strata CTX ISDN Reference Model ..................................................................................5-2
RPTU Interface Unit ...............................................................................................................5-3
RPTU Overview .................................................................................................................5-3
Slot Assignments ................................................................................................................5-3
RPTU Installation ...................................................................................................................5-3
Cabling ...............................................................................................................................5-6
RBSU/RBSS Interface Units ..................................................................................................5-9
Overview ............................................................................................................................5-9
Capacity and Cabinet Slot Information ............................................................................5-10
PS-1 Backup Power Option .............................................................................................5-10
RBSU/RBSS Installation .................................................................................................5-11
Modular Jack Pin Configurations .....................................................................................5-14
RBSU/RBSS Premise Wiring Guidelines ........................................................................5-15
Connecting RBSU to Network Side (TE-Mode) .............................................................5-17
Connecting RBSU/RBSS Station Devices (NT-Mode) ...................................................5-18
RBSU/RBSS Passive Bus Configurations .......................................................................5-20
Timing and Synchronisation .................................................................................................5-21
PRI/BRI Call Monitoring ......................................................................................................5-22
Call Monitor Output for ISDN ..............................................................................................5-23
BRI Call Monitor .............................................................................................................5-26