beautypg.com

Enhanced decoder – Rockwell Automation 2755 Hand-Held Cordless Bar Code Scanners User Manual

Page 119

background image

A–2

Application Examples

Publication 2755-6.6

Enhanced Decoder

This application example describes how to configure and operate the
scanners when using an RS-232 cable connected to the AUX port of
an Allen-Bradley Enhanced Decoder (Catalog No. 2755-DD/DS).
This application example also provides configuration information for
an Auxiliary Port Pass-Through application for the enhanced
decoder.

!

ATTENTION: Do not install the RS-232 cable with
power applied to either the base/charger unit or
enhanced decoder. Failure to follow this caution may
result in damage to the scanner, base/charger unit, or
enhanced decoder.

Refer to the Enhanced Decoder User Manual
(Publication No. 2755-833) for additional information on the
enhanced decoder.