Zebra DS457 User Manual

Imager Preferences 7 - 3
Snapshot Aiming Pattern 300 F0h 2Ch Enable 7-14
Presentation Snapshot by Motion 647 F1h 87h Disable 7-15
Continuous Snapshot 648 F1h 88h Disable 7-15
Image Cropping 301 F0h 2Dh Disable 7-16
Crop to Pixel Addresses 315, 316,
317, 318
F4h F0h 3Bh;
F4h F0h 3Ch;
F4h F0h 3Dh;
F4h F0h 3Eh
0 top, 0 left,
479 bottom, 751 right
7-17
Image Resolution 302 F0h 2Eh Full 7-18
Image Brightness (Target White) 390 F0h 86h 180 7-19
Image File Format Selection 304 F0h 30h JPEG 7-20
JPEG Image Options 299 F0h 2Bh Quality 7-20
JPEG Quality Value 305 F0h 31h 65 7-21
JPEG Size Value 561 F1h 31h 160 (164K) 7-21
Image File Meta Data 693 F1h B5h Disable 7-22
Image Enhancement 564 F1h 34h Off 7-23
Image Edge Sharpening 664 F1h 98h Low 7-24
Image Contrast Enhancement 666 F1h 9Ah Off 7-25
Image Rotation 665 F1h 99h 0 7-26
Bits per Pixel (BPP) 303 F0h 2Fh 8 BPP 7-27
Signature Capture 93 5Dh Disable 7-28
Signature Capture Image File Format
Selection
313 F0h 39h JPEG 7-29
Signature Capture Bits per Pixel (BPP) 314 F0h 3Ah 8 BPP 7-30
Signature Capture Width 366 F4h F0h 6Eh 400 7-30
Signature Capture Height 367 F4h F0h 6Fh 100 7-31
Signature Capture JPEG Quality 421 F0h A5h 65 7-31
Video Mode Format Selector 916 F2h 94h JPEG 7-32
Video View Finder 324 F0h 44h Disable 7-32
Target Video Frame Size 328 F0h 48h 2200 bytes 7-33
Video View Finder Image Size 329 F0h 49h 1700 bytes 7-33
Video Resolution 667 F1h 9Bh 1/4 resolution 7-34
Table 7-1 Imager Preferences Default Table (Continued)
Parameter
Parameter
Number
SSI Number Default
Page
Number

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