ZKTeco QR50 Manuel utilisateur

QR50 QR Code Access Control
Reader
User Manual
Version:V1.0 Date:2021.04.01

1
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.

2
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
Buy the standard type 86 dark (bottom) bo
xfrom the market, and the installation hole
distance is 60mm or 66mm. The installer di
gs ahole 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
60mm or
66mm
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
Face shell (with panel)
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 device has this boss facing
downwards during installation
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.
The panel is printed upright, and the notch under the
shell is aligned with the boss under the device
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2
3
4

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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)
GND
485A
485B
WG0
WG1
NC
NC
NC
NC
VCC
GND
RS485 Port
Wiegand Port
/
/
/
/
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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1.Wiegand or RS485 Communication
①First, connect the QR code reader to the controller via Wiegand or RS485, and then connect
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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-----The End
4.2 Basic Operation of Card Reader
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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