Chapter 3

Interfaces

Interface Selection

Each reader model will support one of the following sets of host interfaces:

General Purpose Models (5 volt supply)

RS-232

RS-232 OPOS

USB

Keyboard Wedge

Retail Point of Sale Models (4 to 14 volt supply)

RS-232

RS-232 OPOS

USB

IBM 46XX

Configuring the Interface

Scan the programming barcode from this section which selects the appropriate interface type matching the system the reader will be connected to. Next, proceed to the corre- sponding chapter in this manual (also listed in Table 1) to configure any desired settings and features associated with that interface.

Unlike some other programming features and options, interface selections require that you scan only one programming barcode label. DO NOT scan an ENTER/EXIT barcode prior to scanning an interface selection barcode.

Some interfaces require the scanner to start in the disabled state

NOTE 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.

Product Reference Guide

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Datalogic Scanning PD7100 manual Chapter Interfaces, Interface Selection, Configuring the Interface