QR50 QR Code Access Control
Reader
User Manual
Version:V1.0 Date:2021.04.01
Important statement
Copyright Notice
Thank you for choosing this product. Before use, please read this installation guide and
instruction manual (hereinafter referred to as the instruction manual) carefully to ensure that the
product is used correctly, has a good use effect and verification speed, and avoids unnecessary
damage to the product.
Without the written consent of the company, no one may copy or disseminate any content of
this manual in any form.
Disclaimer
Due to the continuous update of the product, the company cannot promise that the
information is consistent with the actual product, and it is not responsible for any disputes caused
by the inconsistency of the actual technical parameters with this information. Any changes will
not be notified in advance. The company reserves the right of final modification and
interpretation.
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Revision Record
Version
Revision Content
Revision Date
V1.0
All New
2021/04/01
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Contents
IMPORTANT STATEMENT ......................................................................................................................... 1
REVISION RECORD ..................................................................................................................................... 2
CONTENTS ..................................................................................................................................................... 3
1、INSTALL EQUIPMENT .......................................................................................................................... 4
2、PRODUCT INTRODUCTIONS .............................................................................................................. 5
3、WIRING INSTRUCTIONS ...................................................................................................................... 5
3.1 WIRING DEFINITION .................................................................................................................................. 5
3.2 OPERATING INSTRUCTIONS ....................................................................................................................... 5
4、OPERATION AND SETTING OF CARD READER ............................................................................ 7
4.1 ONE-KEY CONFIGURATION ........................................................................................................................ 7
4.2 BASIC OPERATION OF CARD READER ....................................................................................................... 9
4.3 WIEGAND SETTING ................................................................................................................................... 12
4.4 READ CARD SETTING ................................................................................................................................ 13
4.5 READER OPERATION ................................................................................................................................. 14
4.6 UPGRADE FIRMWARE ............................................................................................................................... 14
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1、Install Equipment
Installation notes: In order to ensure the normal use of the equipment, users are requested to strictly follow the
installation instructions
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Face shell (with panel)
Remove the cover (with panel) from
the device. It is necessary to gently
remove the panel from the USB port
side to avoid damage to the LED light
when removing it
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or
60mm
66mm
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Buy the standard type 86 dark (bottom) bo
x from the market, and the installation hole
distance is 60mm or 66mm. The installer di
gs a hole on the wall surface according to t
he length, width and depth of the standard
86-type dark (bottom) box to place the dar
k (bottom) box and fix it with cement sand
The device has this boss facing
downwards during installation
When
installing, connect the wire and
debug it, then put the device into the
86-type concealed (bottom) box as shown
in the figure, and fix the device with two
M4*15PB mechanical screws. Pay attention
to the downwards on the device with the
boss.
The panel is printed upright, and the notch under the
shell is aligned with the boss under the device
First find the right alignment point, and then
buckle the shell (with panel) into the device
(as shown in the figure), pay attention to the
assembly direction during installation and
check whether the printing on the rear panel
is upright.
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2、Product Introductions
The QR code access control card reader is a new generation of smart access control card reader
developed by our company. The product has high-end appearance, fast scanning speed, high
recognition rate, strong compatibility, and can be connected to any access control controller that
supports Wiegand input. It adapts to various application scenarios, supports identification of RFID
radio frequency cards and QR codes, and can be used in community management, visitor
management, hotel management, unmanned supermarkets and other fields.
The characteristics of the QR code reader as followed:
⚫ Development of new QR code access control technology.
⚫ The card reader comes with a card reader antenna, the working frequency is 125KHz.
⚫ Support ID,MF,CPU,NFC (analog card),Desfire EV1,and QR code.
⚫ Support Wiegand,RS485,USB (upgrade use).
3、Wiring Instructions
3.1 Wiring Definition
From the reverse side (pictured above) from left to right:
DC(+12V)
485B WG0
485A
GND
WG1
VCC
GND
RS485 Port
Wiegand Port
NC
/
NC
NC
NC
/
/
/
3.2 Operating Instructions
Note: During use, please follow the wiring definition of the QR code reader to connect with other devices. In
addition, what is mentioned below is only part of the wiring between the QR code reader and the controller,
and does not represent all the wiring definitions of the controller. Please refer to the actual controller wiring
definitions.。
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①First, connect the QR code reader to the controller via Wiegand or RS485, and then connect
1.Wiegand or RS485 Communication
the +12V power supply.
The QR code reader does not need to be connected to the lock body when it is used as a reader.
The controller in the figure only lists part of the wiring. In addition, there are many ways
to connect between the machines. Refer to the following figure for the common connection
methods of Wiegand or RS485:
②Then, put the card or QR code (paper, electronic, mobile phone) into the recognition range
of the card reader, and the card reader will automatically obtain and transmit the information
carried by the card or QR code to the controller.
2.USB Communication
①First, connect the QR code reader to the PC through the USB interface.
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②Then, open the "HID keyboard" in the DEMO software settings, and then put the card or
QR code (paper, electronic, mobile phone) into the recognition range of the card reader, the
card reader will automatically obtain the information carried by the card or QR code And
transmit to the PC terminal, can demonstrate through the text document.
4、Operation and Setting of Card Reader
Introduce how to configure the card reader through Demo software.
4.1 One-key Configuration
Operation steps
1. Connect the QR code reader to the computer with a USB cable, open the Demo software, select
the USB port, click "OK", the connection is successful. (Note: If you choose serial port
connection, the default baud rate is 115200)
Note:Support Connection Configuration tool via USB and serial port。
USB:Connect to the configuration tool via USB communication。
COM:Connect the configuration tool through RS485 communication。
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2. Successfully connected, click download in the download configuration area below。
3. Prompt that the download configuration is complete, and the QR code reader configuration
can be completed with one click, the operation is simple。
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4.2 Basic Operation of Card Reader
-----The End
Operation Steps
1. If the user needs to set the parameters of the QR code reader by himself, open the Demo
software, after the connection is successful, enter the QR50 advanced settings page in
the upper right corner of the page。
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2. Enter the main page of advanced settings。
3. On the "Reader operation" page, set the configuration parameters of the card reader as
a) Click "Function Selection" on the "Function Selection" interface to view the
configuration information of the current card reader。
required。
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reader。
Params
RS485 address
Unlock time
b) The user can set the parameter information of the card reader by himself, and then
click "write configuration" to configure the parameter information of the QR code
Description
0: Broadcast address, that is, no matter the machine's 485 address is
set to 0~255, it can be connected by communication.
If the 485 address of the machine is set to 1~255, fill in the
corresponding, and it can also be connected by communication。
When the card reader is directly connected to the door lock and the
card/QR code with normal door opening permission is swiped, the door
opening time。
serial number
Device serial number of the card reader。
RS485 Function
Turn on/off the RS485 communication mode of the card reader.
The configuration tool can still be connected through 485 when closed。
RS485 Active
upload
When it is turned on, the card reader data is automatically uploaded to
the server under the 485 interface.
When closed, the card reader data will not be uploaded to the server。
Wiegand
Function
Work mode
HID keyboard
Turn on or off Wiegand mode.
Note: The DEMO switch has no effect. Wiegand output is also available
when the Wiegand mode is turned off。
Reading head mode: When connecting a card reader, select the reading head
mode, and set the parameters of the reading head through the DEMO
software.
Note: Only reader mode is supported!
When it is turned on, the USB communication can transfer the card number
(the card does not support)/QR code data to the computer (such as a text
file).
When closed, the card/QR code will have normal feedback, but the USB will
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not transfer the card number/QR code data to the computer。
Baud rate
If you choose a serial port connection, you can set the baud rate。
Write
configuration
When the above parameters are modified, click "write configuration" to
make the new configuration effective。
Read
configuration
Get the current configuration of the card reader and display it。
Support resetting the card reader to factory settings。
-----The End
4.3 Wiegand setting
Operating Steps
On the "Wiegand Parameter Settings" page, set Wiegand related parameters。
Wiegand Mode
Can choose Wiegand 26、34、66。
Output format
Parity check
When Wiegand outputs the card number, the card number can
be output in Positive/reverse direction。
Whether to transmit Wiegand parity bit, optional
output/non-output。
Pulse Width
Wiegand pulse width, optional (1~99)*10ms
Pulse interval
Wiegand pulse gap, optional (0~89)*100+1000ms。
Write configuration
After setting the above parameters, click "write
configuration" to make the new configuration effective。
Read configuration
Get the current configuration of the card reader and
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display it。
-----The End
4.4 Read card setting
Operating Steps
On the "Reader parameter settings" page, set the reading parameters of the card reader。
Custom settings to read the CPU card physical card
number, MF physical card number
After setting the parameters, click "write configuration" to write the information into the
Click "Read Configuration" to display the configuration information of the card reader。
card reader。
-----The End
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4.5 Reader operation
Operating Steps
n the "Reader Operation" page, set the relevant parameters of the card reade 。
Search device
Get version
Click "Search device" to view the communication address of
the card reader。
Note:If you select the RS485 address, you can click "Search
device" to get the correct device address before you can
perform other operations。
Click "Get Version " to view the version number information
of the card reader
Read RTC
Write RTC
Get the time of the card reader。
Set the time of the card reader.
Real-time write RTC The time when the card reader is connected to the PC.
-----The End
4.6 Upgrade Firmware
Operating Steps
n the "Firmware Upgrade" page, click "Open File", select the upgrade program, click the "Start
Upgrade" button, unplug and plug the USB to reconnect the machine to the computer, check the prompt
message, and the upgrade is successful.
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FCC Warning:
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device must accept any inte rference received, including
interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interferenceto radio or television reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
•
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator and your body.
Increase the separation between the equipment and receiver.
The End
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