Toshiba Strata Dk14, Dk40i, Dk424 General Description Manual

							Strata AirLink
System Components
Strata DK Feature Description 5/99197
Base Station Interface Adapter (BSIA)
The BSIA interfaces the wireless system to the office telephone system. It supports up to two Base 
Stations and is designed for wall or rack mounting. Information stored in the BSIA assigns 
handsets to Base Stations and defines the handset feature operation.
The BSIA sends information about system operation and alarm conditions to a PC using its RS-
232-C port and the Strata AirLink Manager software.
RWIU Interface Unit
The RWIU PCB functions as a protocol converter between the Base Stations on one side and the 
Strata DK system on the other. The RWIU is the “master” PCB, generating timing and 
synchronization signals and the WWIS PCB is the “slave.” The WWIS has four Base Station 
interface connectors. The PCBs have LEDs that indicate a continuous status of operation for both.
Base Stations
Base Stations (shown in Figure 8) have 
radio transmitters and receivers that 
handle communication with the handsets.
The Base Stations relay calls between the 
handsets and other telephones and trunks 
connected to the office telephone system. 
LEDs on the Base Station provide 
diagnostic information for System 
Administrators.
Each Base Station provides coverage for a 
particular area and supports eight 
simultaneous conversations.
In typical office environments, each Base 
Station, using four antennas for the best possible signal reception, has a broadcast range of up to 
328 feet and supports an area of 320,000 square feet. To increase traffic capacity without 
interference, the Base Stations can be placed in the same coverage area (co-location).
Wireless Test Stand
The Strata AirLink Wireless Test Stand easily determines proper Base Station positioning prior to 
permanent installation. The test stand is mobile, enabling quick identification of the best possible 
locations for each Base Station. It generates set frequencies for the handset to lock onto and 
verifies Bit Error Rate (BER) status.
Strata AirLink BSIA Manager Software
The Strata AirLink BSIA Manager software is a Windows 95 application that includes:
©Easy-to-use Desktop Toolbar for navigation
©Configuration Window for setting system parameters and handset features
©Status Window to view system alarms
©Upgrade icon for immediate upgrades to the BSIA and Base Stations
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Antennas
LEDsAntennas
Figure 8 Wireless System Base Station 
						

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System Components
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©Viewable or printable log files
©Online Help
PC Hardware and Software Requirements
Ta b l e  11 lists the minimum hardware and software that your PC must have to use the Strata 
AirLink BSIA Manager software.
Desktop Toolbar
When you open the Strata AirLink BSIA 
Manager software from its Program 
Group, the Desktop Toolbar displays 
(shown at the right). 
Use this toolbar to easily configure the 
system, access the Status Window, 
upgrade the system, edit and save log 
files, access online Help, and exit the 
program. The toolbar can be placed anywhere on your desktop.
Configuration Window
The Configuration Window accesses the databases that set system parameters, user settings, and 
feature button sequences. The button sequences enable the handsets to use the office telephone 
system features.
Status Window
The Status Window, accessed from the Desktop Toolbar, gives you valuable system activity 
information. It is an excellent troubleshooting tool. You can check the status of Base Stations, 
lines, and calls. You can also clear critical alarms and make a software version inquiry.
Table 11 PC Hardware and Software Requirements
MinimumRecommended
Processor 386DX 33 MHz 486DX2 66 MHz
Hard Drive 1.5MB 3MB
RAM 4MB 8MB
Video VGA SVGA
Mouse Any supported by Windows Same
Floppy Drive 1.44 MB 3.5 inch Same
Software Microsoft Windows 3.1/3.11 Windows 95
ExitHelp
Configuration
WindowLog Files
Status Window System  Upgrade
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							Strata AirLink
System Components
Strata DK Feature Description 5/99199
Strata AirLink RWIU Manager Software
The Strata AirLink RWIU Manager software is a Windows 95 application that includes:
©Easy-to-use Desktop Toolbar for navigation
©Configuration Window for setting the system ID, handset IDs, time and date, and 
communication ports
©Status Window to view software versions, log messages, reset the Base Stations and/or the 
RW I U
©Software Upgrade Window for immediate upgrades to the RWIU and Base Stations
PC Hardware and Software Requirements
Table 12 lists the minimum hardware and software that your PC must have to use the Strata 
AirLink RWIU Manager software.
Desktop Toolbar
When you open the Strata AirLink 
RWIU Manager software from its 
Program Group, the Desktop Toolbar 
displays (shown at the right). 
Use this toolbar to easily configure 
the system, access the Status 
Window, upgrade the software, 
activate UTAM, and exit the 
program. The toolbar can be placed 
anywhere on your desktop.
Table 12 PC Hardware and Software Requirements
MinimumRecommended
Processor 386DX 33 MHz 486DX2 66 MHz
Hard Drive 1.5MB 3MB
RAM 4MB 8MB
Video VGA SVGA
Mouse Any supported by Windows Same
Floppy Drive 1.44 MB 3.5 inch Same
Software Microsoft Windows 3.1/3.11 Windows 95
Exit
Help UTAM
Software
Status Configuration
Window
WindowUpgradeActivation 
						

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System Components
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Handsets
The Strata AirLink wireless handset 
(Figure 9) is small, lightweight, easy to 
use, and operates the same in the 
integrated and external wireless system. 
Feature access depends on the office 
telephone system. The System 
Administrator can provide information 
specific to the telephone system.
Electronic Serial Numbers (ESNs) are 
programmed into the handsets at the 
factory and are automatically configured 
the first time a call is made. They are 
unique to each handset.
There is a Liquid Crystal Display (LCD) 
for alphanumeric information and icons 
that report handset status. Ta b l e  1 3 
briefly describes the functions of the 
LCD fields, fixed buttons, and icons.
Table 13 LCD Fields, Fixed Buttons, and Icons Descriptions
HandsetDescription
LCD FieldsIdle MessageDisplays an idle message.
DateDisplays the current date.
Time/Call DurationDisplays the call duration.
Icon Display AreaDisplays icons that represent different 
battery and handset conditions.
Fixed Buttons3:5Turns the power ON and OFF.
)/6+Performs hookflash functions.
)&1Enables features with the use of other 
buttons; for example, Call Forward, 
Transfer, Speed Dial, and Conference.
sIncreases listening volume and scrolls 
forward through menu options.
tDecreases listening volume and scrolls 
backward through menu options.
$%&Toggles handset between alpha and 
numeric modes.
5&/Recalls numbers stored in memory.
672Stores Speed Dial numbers/names and 
the idle message.
Idle Message
Date
Time/Call Duration
Volume/Scroll Buttons
Scroll/Lock Buttons
Icon Display Area
ENDCALL
PWR
Figure 9 Strata AirLink Wireless Handset 
						

							Strata AirLink
System Components
Strata DK Feature Description 5/99201
&$//Places the handset off-hook to enable 
calling.
(1Places the handset on-hook and exits 
from 5&/, )&1, 672, and $%& modes.
&/5Erases one or more digits in the display.

ÈScrolls backwards through the Speed Dial 
list.
ÉScrolls forward through the Speed Dial list 
and locks/unlocks the dial pad.
)&1+
1Places calls on Hold.
)&1+
1Conferences or transfers calls.
)&1+
1Retrieves messages.
IconsOff-hook or ringing handset.
Indicates battery strength—one bar is low 
and four is high.
Indicates the currently configured ring 
volume.
   ABCIndicates alpha mode—you can use the 
dial pad to enter letters in the display.
Indicates signal strength.
Indicates a message waiting.
1
Indicates that your handset is forwarded.1
1. Available in Strata DK systems only. Table 13 LCD Fields, Fixed Buttons, and Icons Descriptions
(continued)
HandsetDescription 
						

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System Components
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Charger Base
The handset comes with a charger base that has two slots 
(see Figure 10). The rear slot, for a spare battery, 
automatically starts its discharge function when it detects 
that discharging is necessary. 
The front slot functions as a cradle for the handset and a 
charger for its battery. It provides rapid charging only.
The unit has LEDs that indicate battery status while 
charging. The LEDs flash and use the colors red, green, 
and amber to indicate different conditions.
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Handset LEDBattery LED
Figure 10 Charger Base 
						

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Handset Features
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Handset Features
This section describes the specific handset features available to Strata AirLink Wireless handset 
users. The handset can also access the system and station features provided by the host telephone 
system. 
						

							Strata AirLink
Handset Features
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FCN Feature Access
Pressing the FCN button with other buttons enables access to office telephone system features, 
such as Automatic Call Back, Speed Dialing, and Call Forward. Some features require a few steps 
before you use the FCN button. For example, to establish a conference, you must be in 
conversation with one party and have another party on hold before you press FCN + 4.
NoteAccess to system features using the FCN button requires system programming and can 
vary depending on your office telephone system. Your System Administrator can provide 
information specific to your telephone system.
Benefits
Provides easy access to certain system features using the handset.
System Availability
Standard for the handset 
						

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Handset Features
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Flash Button
The ordinary telephone hookswitch is located in the handset cradle of your telephone. The wireless 
telephone has a special button (FLSH) that flashes the hookswitch. The FLSH button enables a 
number of features.
Conferencing, Centrex, or behind PBX operation, which are CO line features, require “flashing a 
CO Line” to enable Centrex/PBX access codes or extension numbers. 
Benefits
Convenient way to make a series of CO calls or redial a busy number. The Flash button enables the 
user to easily disconnect and reconnect to the same CO line with one touch of a button.
When the system is installed behind a PBX, the features that require a “flash” to operate can be 
easily accessed, enabling stations to function more fully and take advantage of the PBX features.
System Availability
Standard for the handset 
						

							Strata AirLink
Handset Features
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Lock/Unlock the Dial Pad
You can lock the handset dial pad to avoid the accidental pressing of buttons. The dial pad 
automatically unlocks when you receive an incoming call and then relocks when the call ends.
Benefits
Prevents inadvertent calling or making busy of the handset.
System Availability
Standard for the handset