Toshiba Strata DK40 Installation & Maintenance Manual page 153

DK40
Universal Slot PCB Wiring
This chapter contains point-to-point wiring diagrams for connection of telephones, lines,
peripheral equipment, and power supplies for the universal slot PCBs of both the Strata DK40
Expansion KSU.
Wiring diagrams are divided into groups according to the PCB which provides the interface
for, or controls the operation of, the associated equipment, as listed below:
Station Wiring:
Power Failure Cut-through (DPFT) Pin-outs
Exchange Line Wiring
Tie Line Wiring
Option Interface PCBs
Note
Diagrams which apply to only the DK40 Base KSU are in the installation chapter which
relates to the system.
The RPTU/RBSU/RBSS cable connection information is in
PCBs.
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
Digital Stations
Electronic Stations
Analogue Stations
Before using the Connect Record Sheets (following each Wiring Diagram), make
copies for future use.
See Chapter 2 – DK40 Installation:
Chapter 3 – DK40 Universal Slot
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