Zebra DS457 User Manual

10 - 2 DS457 Fixed Mount Imager Integration Guide
USB Parameter Defaults
Table 10-1 lists the defaults for USB host parameters. To change any option, scan the appropriate bar code(s)
provided in the Parameter Descriptions section beginning on page 10-3.
NOTE See Appendix A, Standard Default Parameters for all user preferences, hosts, symbologies, and
miscellaneous default parameters.
Table 10-1 USB Host Default Table
Parameter Default
Page
Number
USB Host Parameters
USB Device Type USB HID Keyboard 10-3
Symbol Native API (SNAPI) Status Handshaking Enable 10-5
USB Country Keyboard Types (Country Codes) North American 10-6
USB Keystroke Delay No Delay 10-8
USB CAPS Lock Override Disable 10-8
USB Ignore Unknown Characters Enable 10-9
Emulate Keypad Disable 10-9
Emulate Keypad with Leading Zero Disable 10-10
Quick Keypad Emulation Disable 10-10
USB FN1 Substitution Disable 10-11
Function Key Mapping Disable 10-11
Simulated Caps Lock Disable 10-12
Convert Case None 10-13
USB Static CDC Enable 10-13
USB Ignore Beep Directive Honor 10-14
USB Ignore Type Directive Honor 10-14
USB Polling Interval 3 msec 10-15
Fast HID Keyboard Enable 10-17
IBM Specification Level Version 0 (Original) 10-17

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