Dahua DHI-ASR2101A Manual de usuario

Card Reader
User's Manual
V1.0.2

I
Foreword
General
This manual introduces the functions and operations of the Card Reader. Read carefully before using
the device, and keep the manual safe for future reference.
Safety Instructions
The following signal words might appear in the manual.
Signal Words Meaning
Indicates a high potential hazard which, if not avoided, will result in
death or serious injury.
Indicates a medium or low potential hazard which, if not avoided,
could result in slight or moderate injury.
Indicates a potential risk which, if not avoided, could result in
property damage, data loss, reductions in performance, or
unpredictable results.
Provides methods to help you solve a problem or save time.
Provides additional information as a supplement to the text.
Revision History
Version Revision Content Release Time
V1.0.2 Added unlock methods and system
updating. December 2022
V1.0.1
Updated device models and added
bluetooth card reader.
December 2021
V1.0.0
First release.
October 2020
Privacy Protection Notice
As the device user or data controller, you might collect the personal data of others such as their face,
fingerprints, and license plate number. You need to be in compliance with your local privacy
protection laws and regulations to protect the legitimate rights and interests of other people by
implementing measures which include but are not limited: Providing clear and visible identification
to inform people of the existence of the surveillance area and provide required contact information.
About the Manual
●The manual is for reference only. Slight differences might be found between the manual and the
product.
●We are not liable for losses incurred due to operating the product in ways that are not in
compliance with the manual.
●The manual will be updated according to the latest laws and regulations of related jurisdictions.
For detailed information, see the paper user’s manual, use our CD-ROM, scan the QR code or visit
our official website. The manual is for reference only. Slight differences might be found between
the electronic version and the paper version.
●All designs and software are subject to change without prior written notice. Product updates

II
might result in some differences appearing between the actual product and the manual. Please
contact customer service for the latest program and supplementary documentation.
●There might be errors in the print or deviations in the description of the functions, operations
and technical data. If there is any doubt or dispute, we reserve the right of final explanation.
●Upgrade the reader software or try other mainstream reader software if the manual (in PDF
format) cannot be opened.
●All trademarks, registered trademarks and company names in the manual are properties of their
respective owners.
●Please visit our website, contact the supplier or customer service if any problems occur while
using the device.
●If there is any uncertainty or controversy, we reserve the right of final explanation.

III
Important Safeguards and Warnings
This section introduces content covering the proper handling of the Card Reader, hazard prevention,
and prevention of property damage. Read carefully before using the Card Reader, and comply with
the guidelines when using it.
Transportation Requirement
Transport, use and store the Card Reader under allowed humidity and temperature conditions.
Storage Requirement
Store the Card Reader under allowed humidity and temperature conditions.
Installation Requirements
●Do not connect the power adapter to the Card Reader while the adapter is powered on.
●Strictly comply with the local electric safety code and standards. Make sure the ambient voltage
is stable and meets the power supply requirements of the Access Controller.
●Do not connect the Card Reader to two or more kinds of power supplies, to avoid damage to the
Card Reader.
●Improper use of the battery might result in a fire or explosion.
●Personnel working at heights must take all necessary measures to ensure personal safety
including wearing a helmet and safety belts.
●Do not place the Card Reader in a place exposed to sunlight or near heat sources.
●Keep the Card Reader away from dampness, dust, and soot.
●Install the Card Reader on a stable surface to prevent it from falling.
●Install the Card Reader in a well-ventilated place, and do not block its ventilation.
●Use an adapter or cabinet power supply provided by the manufacturer.
●Use the power cords that are recommended for the region and conform to the rated power
specifications.
●The power supply must conform to the requirements of ES1 in IEC 62368-1 standard and be no
higher than PS2. Please note that the power supply requirements are subject to the Card Reader
label.
●The Card Reader is a class I electrical appliance. Make sure that the power supply of the Card
Reader is connected to a power socket with protective earthing.
Operation Requirements
●Check whether the power supply is correct before use.
●Do not unplug the power cord on the side of the Card Reader while the adapter is powered on.
●Operate the Card Reader within the rated range of power input and output.
●Use the Card Reader under allowed humidity and temperature conditions.

IV
●Do not drop or splash liquid onto the Card Reader, and make sure that there is no object filled
with liquid on the Card Reader to prevent liquid from flowing into it.
●Do not disassemble the Card Reader without professional instruction.

V
Table of Contents
Foreword ........................................................................................................................................................................................................I
Important Safeguards and Warnings............................................................................................................................................III
1 Introduction ............................................................................................................................................................................................1
1.1 Features..........................................................................................................................................................................................1
1.2 Device Appearance...................................................................................................................................................................1
1.2.1 86 Box Model ....................................................................................................................................................................2
1.2.2 Slim Model..........................................................................................................................................................................2
1.2.3 Fingerprint Model ..........................................................................................................................................................3
2 Ports Overview.......................................................................................................................................................................................4
3 Installation...............................................................................................................................................................................................5
3.1 Installing the 86 Box Model.................................................................................................................................................. 5
3.2 Installing the Slim Model.......................................................................................................................................................6
3.3 Installing the Fingerprint Model........................................................................................................................................7
4 Configuring Bluetooth Card Reader .........................................................................................................................................11
5 Sound and Light Prompt.................................................................................................................................................................13
5.1 86 Box and Slim Models .......................................................................................................................................................13
5.2 Fingerprint Model ...................................................................................................................................................................13
6 Unlocking the Door ...........................................................................................................................................................................15
7 Updating the System ........................................................................................................................................................................16
7.1 Updating through SmartPSS Lite ....................................................................................................................................16
7.2 Updating through Config Tool .........................................................................................................................................16
Appendix 1 Cybersecurity Recommendations........................................................................................................................17

1
1 Introduction
1.1 Features
●PC material and acrylic panel with a slim and waterproof design.
●Supports non-contact card reading.
●Supports IC card (Mifare) reading, ID card reading (only for the Device with ID card reading
function), identity card reading (only for the Device with IC and CPU card reading function); QR
code reading (only for the Device with QR code reading function); Bluetooth card reader (only for
the Device with Bluetooth function).
●Features the built-in PSAM card slot and PSAM card, and supports CPU card identification with
improved security based on the SM1 cryptographic algorithm (applicable to the Device with CPU
card reading function).
●Supports communication through RS–485 and Wiegand (fingerprint card reader and QR code
reader only support RS–485).
●Supports online update.
●Supports tamper alarm.
●Built-in buzzer and indicator light.
●Built-in watchdog to ensure device stability.
●Safe and stable with overcurrent and overvoltage protection.
Functions may vary according to different models.
1.2 Device Appearance
The Device can be divided into 86 box model, slim model, and fingerprint mode according to their
appearances.

2
1.2.1 86 Box Model
Figure 1-1 Dimensions of the 86 box model (mm [inch])
The 86 box model can be further divided into Bluetooth card reader, QR code card reader, and
general card reader according to their functions.
1.2.2 Slim Model
Figure 1-2 Dimensions of the slim model (mm [inch])

3
Slim model can be further divided into Bluetooth card reader and general card reader according to
their functions.
1.2.3 Fingerprint Model
Figure 1-3 Dimensions of the fingerprint model (mm [inch])

4
2 Ports Overview
Use RS–485 or Wiegand to connect the Device. Fingerprint model and QR code model only support
RS–485.
8-core Cables for the 86 Box and Slim Models
Table 2-1 Cable connection description (1)
Color Port Description
Red RD+ PWR (12 VDC)
Black RD– GND
Blue CASE Tamper alarm signal
White D1 Wiegand transmission signal
(effective only when using
Wiegand protocol)
Green D0
Brown LED
Wiegand responsive signal
(effective only when using
Wiegand protocol)
Yellow RS–485_B
Purple RS–485_A
5-core Cables for the Fingerprint Model
Table 2-2 Cable connection description (2)
Color Port Description
Red RD+ PWR (12 VDC)
Black RD– GND
Blue CASE Tamper alarm signal
Yellow RS–485_B
Purple RS–485_A
Table 2-3 Cable specification and length
Device Type Connection Method Length
RS485 card reader Each wire must be within 10
Ω. 100 m (328.08 ft)
Wiegand card reader Each wire must be within 2 Ω. 80 m (262.47 ft)
Tabla de contenidos
Otros manuales de Lector de tarjetas de Dahua


















