Toshiba Strata Dk14, Dk40i, Dk424 Installation And Maintenance Manual

DK40i/DK424 Universal Slot PCB Wiring
Option Interface PCB Wiring Diagrams
Strata DK I&M    5/998-37
DK40i/DK424 Universal 
Slot PCB Wiring
Figure 8-36 DK424 RSIU/RSIS/RMDS Wiring Diagrams
Remote
Modem
RS-232 Cable
Flash
or ROM
and
RAM
CO Line
Circuit
Strata DK 
CO line connects to RMDS port 
(#19) via: DID, Auto Attendant, 
DISA, Ring transfer, or ringing 
assignments. DKAdmin or 
DKBackup
PC
CO Line CO LineRMDS RSIU
Time
Switch
Telephone
Network
MIS2
SMDI2
SMDR2
TTY2
RSIU (plug-in motherboard)
RMDS or...

DK40i/DK424 Universal Slot PCB Wiring
Option Interface PCB Wiring Diagrams
8-38Strata DK I&M    5/99
Figure 8-37 DK RS-232 Modular Adapter Pin Configuration
8
2076 5 432
2
3
6
4
1
56
5
4
3
2
1RD
TD
DSR
DTR
DCD
SG
PPTC-9
RSIU/RSIS/RMDS
WSIU/TSIU/PIOU/PIOUS  PPTC-25FRSIU/RSIS/RMDS
WSIU/TSIU/PIOU/PIOUS 
6 7 8 92 3 4 51
Connect to PC 9-pin
COMX Port
Connect to PC 25-pin
COMX Port(female)
(female)
6
5
4
3
2
1SG
DCD
DTR
DSR
TD
RD
Modular Jack Pinout
(front view) DB9 Pinout
(front view)
3
2
6
20
8
76
5
4
3
2...

Strata DK I&M    5/999-1
Station Apparatus
Station Apparatus9
This chapter provides instructions on how to connect telephones to the Strata DK systems and how 
to configure and upgrade them for optional features. Procedures for installing direct station 
selection consoles and door phones also appear in this chapter.
Types of Telephones
The Strata DK systems can support digital, electronic and standard telephones.
Digital Telephones
Installation instructions for digital telephones in this chapter and...

Station Apparatus
Types of Telephones
9-2Strata DK I&M    5/99
Electronic Telephones
The electronic telephone instructions in this manual apply to the Toshiba 6500-series electronic 
telephones. They consist of four models: the EKT6510-H, EKT6510-S, 
EKT6520-H, and EKT6520-SD.
NoteOther electronic telephones that are compatible with the Strata DK systems are the 2000-, 
3000-, and 6000-series telephones.
Important!When you install 2000-, 3000-, or 6000-series electronic telephones, you must 
calculate...

Station Apparatus
Telephone Installation
Strata DK I&M    5/999-3
Station Apparatus
Telephone Installation
This section describes the wiring required to connect telephones to the system. Before installing 
any telephone wiring, read the following warning and caution notes:
CAUTION!When installing the station cable, do not run the cables parallel if they are 
within three feet of an AC power line. AC power lines should be crossed at right 
(90
°) angles only. In particular, avoid running station wire...

Station Apparatus
Telephone Installation
9-4Strata DK I&M    5/99
Table 9-1 shows the correct country settings for the DKT2010-S, DKT2020-S, DKT2010-SD, 
DKT2020-SD, DKT2001 V.4 telephones.
NoteThe default DIP switch settings are preset for the USA and Canada. Therefore, you do not 
need to adjust any of these from the default factory settings for North America.
Table 9-1 DKT International DIP Switch Settings 
System Connection
Digital Telephones
The following provides information on how to connect...

Station Apparatus
Telephone Installation
Strata DK I&M    5/999-5
Station Apparatus
 Electronic Telephones
The following provides information on how to connect electronic telephones to the Strata DK 
system.
NoteBefore proceeding, see warning and caution notes in “Telephone Installation” on Page 9-3.
Electronic telephones are connected to electronic telephone circuits in the DK40i Expansion Unit 
on the Electronic Telephone Interface Unit (PEKU) and the Standard/Electronic Telephone 
Interface Unit...

Station Apparatus
Telephone Installation
9-6Strata DK I&M    5/99
ä
To mount digital and electronic telephones
Refer to Figures 9-2~9-3 and the following steps.
1. Loosen the captive screws, and remove the 
telephone base.
2. Using a suitable cutter, remove the handset 
hanger from the base.
3. Insert the handset hanger in the slot on the front 
of the phone. The hanger fits in the notch on the 
handset cradle.
4. Rotate the telephone base 180 degrees and 
secure it to the telephone with its four captive...

Station Apparatus
Telephone Upgrades
Strata DK I&M    5/999-7
Station Apparatus
Telephone Upgrades
Digital and electronic telephones can be upgraded for a number of features; there are no upgrades 
for standard telephones. Each of these upgrades shares a circuit with the telephone that it is 
connected to and is not considered a station. See Table 9-2 for more information.
Table 9-2 Telephone Subassembly Upgrades
Digital Telephone Upgrades
This section describes how to upgrade and configure 2000- and...

Station Apparatus
Telephone Upgrades
9-8Strata DK I&M    5/99
For more information, see Chapter 13 – Computer Telephony Integration. If an RPCI-DI only 
needs to support TAPI (and not data–see Notes below) it can be connected to any digital telephone 
circuit.
Data Communications Mode
In the data communications mode, data calls can be from a telephone with the 
DWD&DOO button 
and disconnected with the 
DWD5HOHDVH button. Digital telephones can have a 0RGHP button 
for reserving a modem or monitoring...