Elevator Control Products

EM1831 1D 2D Elevator Control Module

  • Ultra-thin, ultra-small space preferred.

  • The 4th Generation I-SUBPIXEL algorithm, easily and quickly scan various barcodes.

  • White LED illumination easily read paper barcodes.

  • Applicable to all kinds of elevator controller products.

  • Support Linux, Android, Windows and other systems.

EM1831 1D 2D Elevator Control Module


Scan Code PerformanceImage sensor640 x 480 CMOS,30fps
Visual angleHorizontal 70°, Vertical 55°
Reading angleRotation: 360°, Pitch: ±60°, Deflection: ±50°
Code reading system

Default Open: EAN13、EAN8、UPC-A、UPC-E0、UPC-E1、Code128、Code39、Code93、

CodaBar 、QR Code、PDF417、DataMatrix 

Default Close: Interleaved 2 of 5、Industrial 25、Matrix 2 of 5、Code11、 MSIPlessey 、


Classic depth of field



Mobile phone boarding code: 70~170mm(6-inch screen mobile phone)   

WeChat payment code: 40~280mm(6-inch screen mobile phone)

Reading accuracy1D:≥5mil / 2D:≥10mil
Symbolic contrast≥ 25%
Recognition patternInduction mode, continuous mode
Physics ParameterScan code feedbackIndication, serial output
operating voltageDC  3.3V (±10%)
operational current<120mA
Appearance size29mm±0.1mm long, 17.6mm±0.1mm wide and 7.4mm±0.2mm high (including connector)
communication portTTL-Uart
Environmental ParameterWorking temperature-30℃ ~ 70℃
Working humidity5%RH~95%RH (non-condensation)
Storage temperature-40℃ ~ 80℃

Elevator Control Products EM1831Elevator Control Products EM1831


It has a perfect customer response mechanism in 24 hours to provide you with first-class after-sales service.

Contact Us

Tel.: +86 22 6621 1296

Email: liu_y@wavecreating.com

Skype: +86 186 2322 2706

Add.: No19 Xinhuanxi Road, Teda, Tianjin, China

Fax: +86 022 6621 1296

Whatsapp: 86 18522521070

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