Zebra DS457 User Manual

9 - 16 DS457 Fixed Mount Imager Integration Guide
RTS Line State
This parameter sets the idle state of the Serial Host RTS line. Scan a bar code below to select Low RTS or
High RTS line state.
Beep on <BEL>
When this parameter is enabled, the imager issues a beep when it detects a <BEL> character on the serial
line. <BEL> gains a user's attention to an illegal entry or other important event.
*Host: Low RTS
Host: High RTS
Beep On <BEL> Character
(Enable)
*Do Not Beep On <BEL> Character
(Disable)
NOTE A NULL character must be sent to the imager before BEL to ensure the BEL character is processed
correctly.

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