Toshiba DK14 Installation And Maintenance Manual page 6

Contents
Chapter 4 - DK424 Configuration
TDDU Installation .......................................................................................................................3-33
TDDU Programming ...................................................................................................................3-33
TSIU Installation .........................................................................................................................3-36
TSIU Programming .....................................................................................................................3-36
Universal Slot PCBs...........................................................................................................................3-38
Loop Limits........................................................................................................................................3-40
DK40i Secondary Protection..............................................................................................................3-41
MDF Wiring Diagrams ......................................................................................................................3-42
Chapter 4 - DK424 Configuration
System Configuration...........................................................................................................................4-1
Base Cabinet ..................................................................................................................................4-2
Expansion Cabinets .......................................................................................................................4-2
DK424 and DK280 Compatibility.................................................................................................4-3
Designated Speaker OCA, DIU Data, and T1 slots.......................................................................4-4
DK280 to DK424 Upgrades ..........................................................................................................4-5
Features Capacities...............................................................................................................................4-6
System Capacity ............................................................................................................................4-8
Printed Circuit Boards........................................................................................................................4-12
RKYS Feature Key Upgrades......................................................................................................4-16
Telephones .........................................................................................................................................4-17
Attendant Position Options ................................................................................................................4-17
Direct Station Selection (DSS) Consoles and Door Phones (MDFBs)..............................................4-18
AC and Reserve Power Hardware......................................................................................................4-19
Floor Mount Installation Hardware....................................................................................................4-19
Worksheets.........................................................................................................................................4-20
Worksheet 1 - System PCB (Slot) Requirements..............................................................................4-21
Digital Ports Required .................................................................................................................4-21
Electronic Ports Required............................................................................................................4-21
Standard Ports Required ..............................................................................................................4-22
Station PCBs/Slots Required .......................................................................................................4-23
CO Line PCBs/Slots Required ....................................................................................................4-24
Attendant Console Slots Required...............................................................................................4-26
PIOU/PIOUS/RSIU/RSSU Option Slots Required .....................................................................4-26
PEPU Page Option PCB Required ..............................................................................................4-26
System Slots Required.................................................................................................................4-26
Cabinets Required........................................................................................................................4-26
Worksheet 2 - System Cabinet Assignment Guide ...........................................................................4-27
Worksheet 3 - System PCB Assignment Guide ................................................................................4-28
Remote Cabinet Configuration Guidelines..................................................................................4-30
Worksheet 4 - Option Configuration Guide ......................................................................................4-31
Worksheet 5 - System Power Factor Check ......................................................................................4-34
Telephone/Device Power Factors................................................................................................4-36
iv
Strata DK I&M 5/00