CONNECTING THE HOST INTERFACE
PRODUCT REFERENCE GUIDE   
11
Keyboard Wedge Connection (QuickScan™ QD2590 only)
The Keyboard Wedge cable has a ‘Y’ connection from the scanner. Connect the female
to the male end from the keyboard and the remaining end at the keyboard port at the
terminal/PC. 
Keyboard Wedge (KBW) : 
When  connected  using  this  interface,  the  host  interprets
scanned data as keystrokes and supports several international keyboards (for the Win-
dows
®
 environment). See "Setting Country Mode" on page 45 for a full listing.
USB Connection
Connect the reader to a USB port on the terminal/PC using the correct USB cable for the
interface type you ordered.
USB : 
Select  to  communicate  either  by  USB  OEM,  USB  COM  STD,  or  USB  Keyboard
interface types  by scanning  the appropriate interface type  bar codes  available in  this
manual. The default interface is USB-KBD, or RS-232-STD.
Figure 4. Connection to the Host
Available only for QuickScan
™
 QD2590
WEDGE
NOTE: The Wedge interface is supported by products manufactured until
June 2023.
USB
NOTE: Specific  cables  are  required for  connection  to different hosts.  The
connections  illustrated in  Figure  4  are  examples  only.  Actual  connectors
may vary from those illustrated, but the steps to connect the reader remain
the same.