Interface Selection
Product Reference Guide  
 
   11
Interface Selection
Upon completing the physical connection between the scanner and its host, 
proceed directly to 
"Configuring the Interface" 
on page 11 for information and 
programming for the interface type the scanner is connected to (for example: 
RS-232, K
eyboard Wedge, USB, etc.) and scan the appropriate bar code in that 
section to select your system’s correct interface type.
The scanner, depending upon the model, will support one of the following sets 
of
 host
 interfaces: 
USB Models (2.0 full speed)
• USB-KBD
• USB-COM STD
• USB-OEM
• USB-KBD-ALT
RS-232 / Keyboard Wedge Models
• RS-232 (Standard, Wincor-Nixdorf, OPOS)
• Keyboard Wedge
Configuring the Interface
Scan the programming bar code from the following section which selects the 
appropriate interface type to match the system the scanner will be connected 
to. Next, proceed to the corresponding chapter in this manual (also listed in the 
table) to configure any desired settings and features associated with that inter-
face.
NOTE
Unlike some other programming features and opt
ions, interface selec-
tions require that you scan only one programming bar code label. DO NOT 
sc
an an ENTER/EXIT bar code prior to scanning an interface selection bar 
code.
Some interfaces require the scanner to start in the disabled state when 
powered up. If additional scanner configuration is desired while in this 
state, pull the trigger and hold it for five seconds. The scanner will change 
to a state that allows programming with bar codes.