Two-Dimensional Qr Code Reader Scanner Sensor

• Card Type: CPU, HID, MIFARE, Em
• Interface: IEEE 1394, USB, Parallel Port, Serial Port
• Reading Distance: >10m
• Application: Parking, Hospital, Library, Company, Bank, Store, Factory
• Type: Rq Reader
• Transport Package: Standard Export Package
• Model NO.: RS232-USB
• Trademark: Yuanben
• Origin: Shanghai
• Production Capacity: 100, 000PCS/Year

Product Description

Two-dimensional code sweeper

1.Overview
Two-dimensional code sweeper is an embedded industrial two-dimension code scanner. It is a reading device used to read the information contained in the bar code. Decodes the content of the bar code and transmits it to a computer or other device via a data line or wireless. Code sweeper can be widely used in logistics, warehouse management, process control, and other fields.

2. Technical Data sheet

Technical Data sheet	parameter
imaging sensor	CMOS
pixel	5 million
focusing	autokinetic
illuminant	LED red light
Power lamp	green light
Readable two-dimensional code	QR Code,
Readable one-dimensional code	CODE,JAN/EAN/UPC,etc.
Read distance	50mm-400mm
fetch time	0.4S
minimum resolution	0.1mm
input voltage	5VDC
current	Sleeping current .0.12mA Working current.0.3mA
Serial module	RS232-USB
Ethernet module	TCP/IP
working temperature	0-50ºC
Storage temperature	-40ºC-70ºC
Working humidity	10%-80%
ambient light	0-8600 lux

 

Define				Output
Number	Color	Electrical definition
1	red	VCC	positive(DC4V-8V)	DC4V-8V
2	black	GND	negative(0V)	GND
3	blue	TXD	send	TXD
4	purpe	RXD	receive	RXD

2. Wiring instructions
R E D -----------  +4V-8V
BLACK -------------------  GND
BULE  -----------  TXD
PURPLE -----------------  RXD
 

1. Signal indication

Red LED: power light
Code sweeper working process: reader connected to power, red LED long bright, the system into normal working mode.

1. Communication and protocol description
   4.1 CI
   CI:Usart
   Data format: 1 start bit, 8 data bits, no parity bit, 1 stop bit.

Baud rate: 115200
5.Appearance size: