Zebra DS457 User Manual

11 - 20 DS457 Fixed Mount Imager Integration Guide
Optional Small Special (.)
When this option appears in the template string, the data validator accepts a special character if present.
Optional characters are not allowed as the first character(s) in a field of like characters. Small special
characters are - , and .
Template Valid data Valid data Invalid data
AA.99 MN.35 XY98 XYZ12
Other Template Operators
These template operators assist in capturing, delimiting, and formatting scanned OCR data.
Literal String (" and +)
Use either of these delimiting characters surrounding characters from the Alphanumeric Keyboard from the
Advanced Data Formatting Programmer Guide to define a literal string within a template that must be present
in scanned OCR data. There are two characters used to delimit required literal strings; if one of the delimiter
characters is present in the desired literal string, use the other delimiter.
Template Valid data Invalid data
"35+BC" 35+BC AB+22
.
“
+

Zebra DS457 Specifications

General

Type	Fixed bar code reader
Wavelength	655 nm
Sensor type	-
Scanner type	1D/2D
Optical sensor resolution	752 pixels
Standard interfaces	USB
Connectivity technology	Wired
Input voltage	5 V
Power consumption	450 mA
Safety	ETL, VDE, CETL, EN60950, Ctick, VCCI
Certification	FCC, RoHS
Product color	Black
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-20 - 50 °C
Cables included	USB, VGA
Harmonized System (HS) code	84716070

Weight and Dimensions

Depth	58.4 mm
Width	62 mm
Height	29.2 mm
Weight	111 g