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Area-Imaging ST-1900  

The ST-1900 is a general purpose area imaging scanner targeting middle
to low segments of the 2D market. With competitive pricing, outstanding
performance, ergonomic design, and optimum functionality, it meets the
demands of a wide variety of applications. If you are looking for a cost
effective but high performance area imaging scanner, the
ST-1900 will be your best choice.

2D barcodes are used in many industrial applications and are becoming
increasingly popular. QR Codes on highspeed train tickets, PDF 417 barcodes on airline boarding passes, as well as the growing popularity of mobilecoupons, have all greatly contributed to the increasing prevalence of 2D barcodes.

Although many enterprises have realized the importance of imaging technology,the cost of most 2D scanners remains high. Many users find themselves caught between limited budgets and a need of upgrading their scanner technology to a 2D platform in the near future. Additionally, savvy purchasers are looking for a costeffective scanning solution that can read images both on traditional paper and on other media, such as mobile screens.

The ST1900 2D imaging scanner presents an affordable solution for enterprises who wish to upgrade their equipment. Not only does it accurately and quickly read both 1D and 2D barcodes, it also seamlessly captures barcodes on electronic screens (such as mobile phone) and provides an effective data acquisition tool for ecoupons and etickets. With advanced imaging and decode technology, the SL1900 has a superior firstpass read
rate on poorly printed and low quality codes. The product is an ideal choice for a wide variety of applications, including aviation and railway transportation, banking and ecurities, etickets, and many more.

Dimensions (length x width x height):170mm x 66mm x 85mm
Weight: 120g

Input Voltage: 4 ~ 5.5 V DC
Operating Power:2W; 400 mA @ 5V typical
Standby Power:0.45w, 90mA@ 5V typical
DC Power: Class2; 5.2VDC@1°
EMC: EN55022, EN55024 class B
LED Safety Certification: IEC62471
CB: IEC60950
Comprehensive Certification: GOSTR (Russia), CE

Operating Temperature: 0°C - 40°C
Storage Temperature: -40°C - 60°C
Humidity: 5% · 95% relative humidity, noncondensing
Light Levels:0 - 100,000LUX
Drop:designed to withstand falls from a height of up to 1.0m
Environmental Sealing:Sealed to resist airborne particulate contaminants
IP Level: IP40
Motion Tolerance: 100mm per second, 13 mil UPC

Light Source:white LED
Sight:Red LED, 617nm
Visual Indicators:Green = decoding successful; Red = decoding failed
System Interface:KBW, USB
Scan Pattern:Image
Scan Angle:Pitch ± 70 °, Tilt ± 60 °, Rotation ± 180 °
Print Contrast:Minimum 35% contrast
Decoding:supports most standard 1D and mainstream 2D symbology, as well as those on electronic screens (such as mobile phones)


Typical Performance*

Narrow Width

Depth of Field

5 mil Code39

33 - 95 mm (1.3 - 3.7 in.)

13 mil UPC-A

32 - 255 mm (1.3 - 10.0 in.)

20 mil Code 39

35 - 355 mm (1.4 - 14.0 in.)

6.7 mil PDF417

30 - 95 mm (1.2 - 3.7 in.)

10mil Data Matrix

30 - 100 mm (1.2 - 3.9 in.)

15mil Data Matrix

30 - 100 mm (1.2 - 3.9 in.)

20mil QR

23 -200 mm (0.9 -7.9 in.)

Resolution: 4 mil

*Performance may be impacted by bar code quality and environmental conditions

Hongkong Scanhero Technology Co.,Ltd Copyright The Hopewell excellent network