iKey BT-87-TP User Guide

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BT-87-TP Instructions, continued
Pairing Multiple Units
It is possible to pair more than one BT-87-TP on the same 
computer.  Be sure that you only have one BT-87-TP in ‘Pair 
mode’ or ‘discoverable mode’.  Follow the pairing instructions 
on the previous page one unit at a time.  Most Bluetooth® 
Radios can handle at least 6 external signals at a time.  
Interference between units is highly unlikely, but it is a rare 
possibility if pairing more than one unit at a time.
Sleep Mode
After 1 hour of inactivity, the unit will go into Sleep Mode.  
This is a power saving feature on the board that will put the 
board in a low power state until it is needed again.  To wake 
the unit from sleep mode press any key on the unit and it 
will power back up.
*Note: The touchpad will NOT bring the unit out of Sleep 
Mode*
When the computer is restarted or shut down, the BT-87-TP 
is remembered by the computer and will still be functional 
once the computer is powered back on.  However, it does 
enter Sleep Mode once the computer is down.  This means 
that it is necessary to press a button once to wake the unit 
before typing in your password or using your desktop if 
there is no password required.
Simulated Sleep Mode
A simulated sleep mode can be activated manually by 
pressing and holding the Ctrl + Alt + Pair keys in unison then 
releasing all three keys at the same time.  This state is similar 
to Sleep Mode, except that in order to wake the unit up 
again you must repeat the Ctrl + Alt + Pair simultaneous 
press.  The unit may take a few seconds to wake back up.  If 
you wait 10 seconds and there is no response, try Ctrl + Alt + 
Pair again.
Signal Distance
The BT-87-TP can function up to a distance of 10 meters (~30 
feet).  When the signal is lost from travelling too far from the 
base with the unit, there are three ways of regaining the 
connection.  The most efficient is using the Ctrl + Alt + Pair 
combination to sleep and wake the board.  Taking out and 
reinserting the batteries or disabling and enabling the 
Bluetooth® Radio will also reset the connection.  When using 
one of these two, the BT-87-TP will be in sleep mode.  Follow 
the Sleep Mode section in order to wake the unit.
Compatible Batteries
Two standard AA batteries are used in our BT-87-TP.  The 
pair of batteries will last approximately 30 days.  If the unit 
is already paired with your computer, then you will not 
permanently loose the connection.  As soon as the batteries 
are replaced the connection will continue but the unit will 
need to be wakened from sleep mode.
Compatible Bluetooth® Dongle
iKey recommends the Kensington K33902US USB Dongle 
for desktop PCs and laptops that do not have built in 
Bluetooth® Radios.  This model has been tested with our 
BT-87-TP and comes with the recommended software.
Lock Key Indicators
There are no “lock mode” indicators on the BT-87-TP in order 
to preserve battery life.  An option is included with the 
recommended Toshiba’s Bluetooth® Stack for Windows that 
allows the three locking indicators to appear on the Notifi-
cation Area of the Windows Taskbar.  To turn this feature on, 
access your computer’s Bluetooth® Settings screen and 
highlight the iKey device.  Select ‘Detail…’ for that device to 
make sure that the “System Tray Notification” box is checked 
and the locking functions you choose will appear in the 
Notification Area.
BT-87-TP and Standard Keyboards/Mice
Our Bluetooth® units will not have any effect on a keyboard, 
mouse, or keyboard/mouse combo that is plugged into the 
USB or PS/2 ports of the computer.  They are made to be 
useable at the same time.
*PLEASE NOTE - Once the BT-87-TP is paired to your 
computer, it will work with the login screen that appears 
each time your computer is turned on. However, it takes 
approximately 30-45 seconds after the login prompt 
appears before the Bluetooth® stack is loaded for Windows 
and the keyboard is functional, so it will require waiting for 
30-45 seconds before you can enter your login information 
using the BT-87-TP. This is not unique to the BT-87-TP - this 
is common for all Bluetooth® input devices.
© 2009 iKey, Ltd. All rights reserved.
Rev 12-08