manager@eworkaccesscontrol.com

2D QR Code BarCode Scanner Module Embedded QR Reader with Wiegand 26/34/TTL/USB

Products Mode: R300
Output: Weigand26/34,USB,Ttl
OEM or ODM: Yes
Waterproof: Yes
Original Manufacturer: Yes
HS Code: 8471900090
Lead Time: 3-10days
New embedded two-dimensional image module, using advanced CMOS image,recognition technology, intelligent image recognition system. With excellent reading performance, can easily read paper, goods, screen and other media on the bar code. The integrated compact design can be easily embedded into all kinds of devices. It can be widely used in all kinds of self-service machines, price checking machines, access control channels and other scenarios.

1、Product Introduction

R300 is a new generation of intelligent device with high integration and excellent performance, which integrates embedded QR code scanning and card swiping. It adopts advanced CMOS image recognition technology and intelligent image recognition system, high code scanning recognition rate, fast speed, sensitive card swiping response, strong compatibility, integrated and compact design, and can be easily embedded into all kinds of equipment. It can be used in the fields of QR code scanning recognition, IC card reading, QR code payment system, access control system, vending machine, smart home, lockers and so on.

 

2、Features

1.wide angle design is applicable to all kinds of QR code scanning, automatic induction, high-speed code scanning, plug and play, convenient and fast

2. super error correction decoding, data transparent transmission, accurate reading of color code, flower code, deformation code and stain code

3. multiple output modes: USB virtual serial port, TTL, WG26 / 34, RS232, RS485, suitable for many industry application scenarios

4.No need programming, connect the computer to install USB driver, and set and debug through USB port

5. good reading performance, with its own white light fill in lamp, it can easily read both screen and paper codes

6. it supports swiping CPU card, IC card, second-generation ID card, mobile NFC and other sensing cards

7.Tempered glass panel, small size, embedded appearance design, easy to integrate into other equipment

7.products can be customized, secondary development, provide detailed technical support and guidance

 

3Application

R300 code scanning and card swiping module can be easily embedded into various devices as code scanning and reading component applications, such as autonomous cash register, bus code scanning and payment machine, ticket checking machine, automatic vending machine, access control gate and other scenes using QR code scanning and recognition.

 QR Code readers.png






 

4. Products Appearance


5Power/Data7pin_1.25mm socket wire connection


S/N

In/Out

Interface

Illustrate

Wire color

1

IN

VCC

DC512V

Red

2

/

GND

GND

  Black

3

OUT

D0

Wiegand DATA0  

Green

4

OUT

D1

Wiegand DATA1

White

5

IN

BCLT

WG26/WG34 Switch

Blue

6

OUT

TX

TTL_TX

Yellow

7

IN

RX

TTL_RX

Grey

 

6.Diagram of data interface connection
R300 is equipped with a 7-color wire with a length of 30cm and spacing of 1.25mm, which must be connected to a host machine to operate and use. One end of the line is connected to the data interface socket, and the other end is connected to the peripheral.The host can be a PC, POS machine, single chip microcomputer, Android host or other intelligent terminal equipment with USB or RS232/RS485 interface.Wiegand DATA0 and DATA1 can be connected to a controller with wiegand input interface to form an access control system.RS232/RS485 data output is equipped with a 3Ppin 20cm line.
The following figure shows a schematic diagram of connecting the cable to the interface of the external equipment

 

1701154615286244.jpg


7Products parameter

Parameter type

Parameter name

Parameter value

Products Features

Fill-in light

With LED light, induction light, anti strong light interference


Image sensor

CMOS


Camera pixel

300000 pixels


Scan resolution

640*480


Symbology

QR Code


Decoding mode

Image based decoding engine


Decoding recognition accuracy

≥10mil


QR code size

8100 mm


Reading range

120cm


Reading angle

Rotate 360 °, tilt ± 45 °, deflection ± 45 °


Scan mode

Automatic induction, instant wake-up


QR code type

displayed on device screens,paper, metal, plastic code, etc


Reading speed

<200ms


Interface

1.USB virtual serial port /WG26/34/TTL  Factory default

Appearance and

packing

Size

43×30×15mmwith Locatibng hole


Scan window size

20.5×20.5 mm


Scan window material

HD tempered glass


Packing parts list

QR code reader modulemanual7Pwire×1


NW

20g


Color

White

Electrical parameters

Work voltage

512VDC±10%


Work current

5V  86mA±5%

12V 36mA±5%


Stand by Current

5V  80mA±5%

12V 33mA±5%


Power Consumption

0.43W

Working environment

Working humidity

5%-90%


Working temperature

-20~70℃