Table of Contents
Advertisement
Chapter 3: Getting To Know Your 7545
Internal Scanners
3.6
Internal Scanners
Important: For detailed scanner specifications and decode zone tables, refer to "Inter-
The 7545 supports a wide range of scanner options to address a variety of user application
requirements. The scanner installed in your unit can be configured using the Scanner Set-
tings dialog box in the Control Panel (see page 135) and the Manage Triggers application
(see page 113). External, non-decoded scanners are also configured through the Scanner
Settings and Manage Triggers applications.
However, external decoded scanners must be configured by scanning special configuration
bar codes. In these cases, the scanner manufacturer provides programming manuals for con-
figuration purposes.
•
For Symbol decoded scanners, refer to the LS3408 Programming Guide
•
For Symbol non-decoded scanners, refer to the LS3200 Programming Guide.
•
For PowerScan® (PSC) decoded and non-decoded scanners, refer to the PowerScan
Programing Guide (PSC).
Scanner types include:
•
Advanced Long Range: reads very large 1D bar codes (60 mil+) at very long distances
(up to 14m).
•
Long Range: reads large 1D bar codes (55 mil) at long distances (up to 3m).
•
High Performance: reads 1D linear bar codes (5 - 55 mil) at medium distances (up to
1m).
•
Extended Range: reads regular 1D bar codes (5 - 55mil) at short to medium distances
(1m), as well as large 1D bar codes (e.g. 55 mil) at long distances.
•
RFID: The RD7950 UHF RFID Reader is an EPC-compliant 900MHz RFID reader
which can be integrated with laser bar code scanning or imaging.
•
Fuzzy Logic: reads damaged or low contrast regular 1D bar codes (5 - 55mil) at medium
distances (up to 1m).
•
PDF Raster Laser: reads 2D PDF bar codes or regular 1D bar codes at short to medium
distances.
•
2D Imager: reads regular 1D and all 2D bar codes at short to medium distances.
•
1D Imager: reads regular 1D and PDF417 bar codes at short to medium distances.
It is critical that you review the "Laser Warnings" in the 7545 Hand-Held Computer Regula-
tory & Warranty Guide (PN 8000191) before using any of the scanners described in this
58
Psion Teklogix 7545 Hand-Held Computer User Manual
Preliminary Draft 3
nal Scanners and Imagers" on page 202.
Advertisement
Chapters
Table of Contents
