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  • GM812-2(2029).jpg
  • GM812-5(2030).jpg
  • GM812-1(2031).jpg

GROW GM812 1D 2D Barcode Scanner


Classification:

Barcode Scanner

  • Commodity name: GROW GM812 1D 2D Barcode Scanner
  • Interface: UART/USB
  • Voltage: DC 5V
  • Operating Current: 70mA(Max)
  • Resolution: 10mil

Product Description

Specifications

GM812 series have GM812-S and GM812-L model.
The only difference between GM812-S and GM812-L is the lens.
GM812-S lens reading distance is 5-30cm.
GM812-L lens reading distance is 7-50cm.

 

Parameters

Parameter

Performance

Sensor

CMOS

Scan Mode

640*480

Lighting

White LED

Indicator Light

Blue LED

 

Read Code Type

1D:   EAN-13, EAN-8, UPC-A, UPC-E   ISSN, ISBN, CodaBar,Code 128,

      Code93, ITF-14, ITF-6, Interleaved 2 of 5, Industrial 2 of 5,

      Matrix 2 of 5, Code 39,Code 11, MSI-Plessey,

GS1 Composite,GS1-Databar (RSS)

 

2D:   QR Code, Data Matrix, PDF417

GM812-S

Reading Distance

 

5-30cm

GM812-L 

Reading Distance

 

7-50cm

Contrast*

25%

Scan Angle**

Roll: 36  Pitch: 65°  Yaw: 6

Viewing Angle

67° (Horizontal) 53° (Vertical)

Accuracy of reading*

≥10mil

 
Mechanical/electrical Parameters:
 

        Parameter

Performance

Interface

TTL-232/USB

Size(mm)

Diameter 36 mm(The diameter of the installation hole is 32mm)

Weight

26 g

Prompting mode

Buzzer  LED Indicator

Operating Voltage

5V

Operation Current

≤70mA

Continuous Reading Peak Current

≤120mA

Standby Current

≤6mA(Typical)

Startup time

≤250mS (Typical)

 

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