UNIVIEW OET-213H-NB User manual

Face Recognition Access Control Terminal
User ManualⅡ
Document Version: V1.08

Thank you for purchasing our product. If there are any questions, or requests, please do not hesitate to contact
the dealer.
Disclaimer
No part of this manual may be copied, reproduced, translated, or distributed in any form or by any means without
prior written consent from us.
The manual may be updated from time to time due to version upgrade or other reasons.
The manual is for reference only. All the statements, information, and suggestions contained herein do not
constitute warranties of any kind, express or implied.
We shall not under any circumstances be liable for any special, consequential, incidental or indirect damages
arising from the use of this manual or our product, including but not limited to any loss of commercial profits,
losses caused by missing data or documents, and anomalies during product running or information leakage due
to cyber attacks, hacker attacks, or virus attacks.
Safety Precautions
CAUTION!
The default password is used for your first login. To ensure account security, please change the password after
your first login. You are recommended to set a strong password (no less than eight characters).
Before performing operations, be sure to carefully read through and observe safety specifications in this manual.
Screenshots provided in this document are used as examples only and the UI layout varies with versions.
This manual applies to multiple models but the models are not completely listed herein. Refer to actual
products while reading this manual.
We reserve the right to modify the content in this manual without prior notice or prompt, but we do
not ensure that this manual is completely error-free.
Subject to uncertain factors such as the physical environment, actual values of data may differ from the
reference values described here. In case of any question or dispute, the right of final interpretation
resides with us.
Follow operation instructions in this manual when using the product. We are not responsible for
problems caused by the violation of the instructions. Thank you for your cooperation.
Environmental Protection
This product has been designed to comply with the requirements on environmental protection. For the proper
storage, use and disposal of this product, national laws and regulations must be observed.
Conventions
The figures, charts or photos in this manual are used for illustration only, which may differ from the
actual product.
This manual applies to multiple models but the models are not completely listed herein. Refer to actual
products while reading this manual.

Subject to uncertain factors such as the physical environment, actual values of some data may differ
from the reference values described here. In case of any question or dispute, the right of final
interpretation resides with us.
Follow this manual when using the product. Professional guidance is recommended.
Notational conventions used in this document are described as follows:
Format
Description
Boldface
Indicates buttons, menus, tabs, window names, dialog names, and parameter names. For example, click
OK or select Device Management.
" "
Indicates messages. For example, "Hanging Up" is displayed on the interface.
>
Directs you to go to a multi-level menu. For example, go to Device Management > Add Device. In this
example, Add Device is a submenu under Device Management.
The symbols in the following table may be found in this manual. Carefully follow the instructions
indicated by the symbols to avoid hazardous situations and use the product properly.
Symbol
Description
WARNING!
Contains important safety instructions and indicates situations that could cause bodily injury.
CAUTION!
Means reader is careful and improper operations may cause damage or malfunction to product.
NOTE!
Means useful or supplemental information about the use of product.

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Contents
1 Application Scope of the Manual··························································································1
2 Product Overview ···········································································································1
3 Product Appearance ········································································································1
4 Product Installation ·········································································································3
5 Local Operations·············································································································3
5.1 Initial Interface ··············································································································3
5.2 Main Interface···············································································································4
5.3 Ad Mode ·····················································································································5
5.4 Mask/Temperature Measurement Interface ············································································5
5.5 Activation Config ··········································································································10
5.5.1 Basic Info···········································································································11
5.5.2 Device Location ···································································································12
5.5.3 Network Setting···································································································12
5.5.4 User Management································································································12
5.5.5 Activation Password······························································································15
5.5.6 Admin Password ··································································································16
5.5.7 Authentication Scene ····························································································16
5.5.8 Volume·············································································································18
5.5.9 Device Maintenance······························································································18
5.5.10 Data Management ······························································································19
6 Personnel Management ·································································································· 20
6.1 Personnel Information Input·····························································································20
6.2 Personnel Deletion········································································································20
7 Web Operations ··········································································································· 20
7.1 Login ························································································································20
7.1.1 Preparation········································································································20
7.1.2 Logging In to the Web Interface ················································································22
7.2 Photo ·······················································································································24
7.2.1 Photo List Sorting ·································································································24
7.2.2 Total Capacity/Available Capacity ··············································································24
7.2.3 Photo Naming Rules······························································································24
7.2.4 Refreshing the Photo Library ····················································································25
7.2.5 Exporting Records ································································································25

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7.2.6 Exporting Photos··································································································25
7.2.7 Deleting a Photo ··································································································25
7.2.8 Exporting and Deleting Photos··················································································26
7.3 Parameter Configuration·································································································26
7.3.1 Common ···········································································································26
7.3.2 Network············································································································43
7.3.3 Image···············································································································44
7.3.4 Intelligent ··········································································································54
7.3.5 Events ··············································································································71
7.3.6 Storage·············································································································75
7.3.7 Security ············································································································77
7.3.8 System ·············································································································79
8 FAQs ························································································································ 82

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1 Application Scope of the Manual
Table 1-1 Application Scope of the Manual
Model
Name
OET-213H-NB
Face Recognition Access Control Terminal
OET-523L-NB
Face Recognition Terminal
2 Product Overview
Face recognition access control terminal ("the face recognition terminal" for short) is a face recognition access
control product featuring high performance and high reliability. The face recognition technology is perfectly
integrated into the access control device, which relies on deep learning algorithm, to support face authentication
to open the door and achieve precise control of human. And it can be widely applied to the scenarios of building
systems, such as smart communities, public security, parks and other important areas.
3 Product Appearance
The figure below shows the structure of the device. The actual device shall prevail.
OET-213H-NB
Figure 3-1 Device Structure

2
1. Light supplement lamp 1
2. Camera 1
3. Infrared light supplement lamp
4. Camera 2
5. Light supplement lamp 2
6. Display screen
7. Pass-through indicator
8. Microphone
9. Card reading area
10. Loudspeaker
11. Reboot
12. USB2.0
13. Network interface
14. Power input (DC 12V±25%)
15. 20-pin interface
16. Tamper proof button
OET-523L-NB
Figure 3-2 Device Structure
1. Light supplement lampx2
2. Camera 1
3. Infrared light supplement lamp
4. Camera 2
5. Display screen
6. Pass-through indicator
7. Microphone
8. Loudspeaker
9. WIEGAND_OUT
10. WIEGAND_IN
11. RS232
12. RS485
13. Network interface
14. ALARM_IN
15. IO-1
16. IO-2

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17. USB
18. Power output (DC 5V)
19. Power input (DC 12V±25%)
4 Product Installation
Installation of OET-213H-NB
For the wiring and installation of the device, refer to the Face Recognition Access Control Terminal Quick Guide.
Installation of OET-523L-NB
For the wiring and installation of the device, refer to the Face Recognition Terminal Quick Guide.
5 Local Operations
5.1 Initial Interface
When the face recognition terminal is used for the first time or the factory defaults are restored, users need to
set the activation password, which is used to log in to the Activation Config interface.
NOTE!
The password must contain at least eight characters (including at least two of the following types: upper
case letters, lower case letters, digits, underscores, and hyphens).
The activation password is consistent with the password for the admin to log in to the Web interface. If the
activation password is changed, use the new password to Logging In to the Web Interface
After the activation password is configured, the Figure 5-2 is displayed. If the activation password needs to be
changed later, refer to Activation Password to change the password.
Figure 5-1 Activation Password Configuration Interface

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5.2 Main Interface
The main interface displayed on the face recognition terminal varies with the device type. See Device Info.
Figure 5-2 Main Interface
No.
Description
1
Displays the current date, time, and connection status of different services.
indicates the following items from left to right:
Whether to enable the face scan mode
Whether server 1 is online
NOTE!
An icon marked with indicates "No".
2
Total: total number of detected people.
Normal: Number of people with normal temperature
This interface is only displayed when the temperature measurement function is enabled. For detailed
operation description, see Advanced Setting.
3
Displays the photo and name of an identified person in the library. Refer to Recognition Result Display to
enable the face recognition terminal to display one or more registered face pictures.
When Multiple Faces is selected, information about the latest person identified successfully, is displayed
on the left of the screen. The interface can display information about five recent persons identified
successfully at most.

5
No.
Description
4
Title bar, which can be defined by users. For detailed operations, see Custom Logo and Prompt
5
Logo bar, which can be defined by users. For detailed operations, see Custom Logo and Prompt
6
Displays the identification result (such as identified successfully or unregistered person), authentication
mode (such as face scan or card swiping), and other information.
7
Displays the number of people in the employee library and that in the visitor library.
8
Status bar at the bottom
Displays the device IP address, temperature, temperature collection time, temperature measurement
module software and hardware version information and match time.
5.3 Ad Mode
The face recognition terminal supports ads (three pictures at most). For the ad configuration, see Ad Mode.
Figure 5-3 Ad Interface
In ad mode, the system does not exit the ad mode if a person passes the authentication (via face scan or card
swiping). If a person fails the face scan or taps the screen, the system exits the ad mode and the face recognition
terminal displays the Main Interface.
5.4 Mask/Temperature Measurement Interface
In response to the current epidemic, companies, parks, and communities take temperatures and check mask
wearing for people passing through the entrances and exits. The work is performed by people manually, which is
exhausting and increases the risk of cross-infection. The face recognition access control terminal is capable of
checking whether people are wearing masks and taking their temperatures (an intelligent digital detection module
is required, and either the forehead temperature or wrist temperature can be taken). For people with abnormal

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temperature (exceeding the preset maximum temperature threshold) or without masks, the face recognition
access control terminal displays an alarm on the GUI, plays a warning sound. And determines whether to open
the door based on actual application scenes, thereby achieving epidemic prevention and control. For detailed
configuration, see Advanced Setting and Authentication Scene.
NOTE!
When the temperature measurement function is enabled to take the forehead temperature, a person needs
to get close to occupy the human shape on the screen and aim the forehead center at the red circle, as
shown in Figure 5-4. When the wrist temperature needs to be taken, a person needs to aim the wrist at the
temperature-measuring point of the digital detection module.
Ensure that the forehead or wrist is at a proper distance from the intelligent digital detection module. For
OEP-BTM32-NB, the recommended distance is 0.5–0.7m. For OEP-BTS1-NB, the recommended distance is
1–2.5cm. For OEP-BTS1-BD-NB, the recommended distance is 1–4cm.
When the forehead temperature needs to be taken, the forehead cannot be covered by fringes, hats,
sunglasses, or other objects. When the wrist temperature needs to be taken, the wrist cannot be covered by
sleeves, watches, bracelets, or other objects. Such objects, if any, need to be removed from the forehead or
wrist 0.5 to 1 minute before the temperature can be taken.
The temperature measurement function requires an intelligent digital detection module, which can be
connected to the face recognition terminal through RS485. For the configuration, see Serial Port.
Do not use the temperature measurement function together with the safety helmet/safety module
function.
Face Recognition Access Control Terminal with intelligent digital detection module (OEP-BTM32-NB/ OEP-
BTS1-BD-NB/ OEP-BTS1-NB) is not for medical use, only used for temperature detection for access control
purpose.
1. Mask detection and temperature measurement
Enable both the mask detection and temperature measurement functions on the visual intercom face recognition
terminal. When a person (whose information is stored in the library) passes through the terminal, the GUI displays
the detection result.

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Figure 5-4 Normal Temperature and Mask Worn
Measure Forehead Temperature Measure Wrist Temperature
Figure 5-5 Mask Worn but Abnormal Temperature
Measure Forehead Temperature Measure Wrist Temperature

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NOTE!
When both the temperature measurement and mask detection functions are enabled, temperature
measurement is prior to mask detection. Once an abnormal temperature is detected, an "abnormal
temperature" alarm is reported on the GUI and the warning sound is played no matter whether the person
wears a mask.
Figure 5-6 Normal Temperature but Mask Unworn
Measure Forehead Temperature Measure Wrist Temperature
2. Temperature measurement mode
The visual intercom face recognition terminal supports pure temperature measurement mode, in which the
temperature measurement function is enabled but no authentication mode is configured in the face library (for
details, see Face library management). In this mode, the visual intercom face recognition terminal determines
whether to open the door based on actual scenes for persons with abnormal temperature. For detailed
configuration, see Advanced Setting.

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Figure 5-7 Temperature Measurement Mode
Measure Forehead Temperature Measure Wrist Temperature
Normal Temperature: The temperature of a detected person is normal. For the prompt on the GUI and voice
prompt, see Figure 5-4.
Abnormal Temperature: The temperature of a detected person is abnormal. For the prompt on the GUI and
voice prompt, see Figure 5-5.
3. Mask detection
The visual intercom face recognition terminal supports mask detection. When a person (whose information is
stored in the library) does not wear a mask, an alarm is reported on the GUI and a warning sound is played. For
those who do not wear masks, the terminal determines whether to open the door based on actual scenes. For
detailed configuration, see Advanced Setting.

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Figure 5-8 Mask detection
Mask Worn Mask Unworn
5.5 Activation Config
Hold down the main interface of the face recognition terminal for a long period of time (longer than 3s). In the
displayed password input interface, enter the configured activation password to go to the Activation Config
interface. If you forget the password, contact the local dealer to seek help.
NOTE!
The initial activation password is configured on the initial interface. If it is changed (on the local device or on
the Web interface), enter the new activation password.
Figure 5-9 Activation Password Input Interface
On the Activation Config interface, you can view basic information about the face recognition terminal, configure
the device location, network, and password, input personnel information, and authentication scene.

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Figure 5-10 Activation Config Interface
5.5.1 Basic Info
The Basic Info interface allows you to view the status of the current device in real time, so as to rapidly know
about the device condition and better maintain the device.
On the Activation Config interface, tap to go to the Basic Info interface.
Figure 5-11 Basic Info Interface

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5.5.2 Device Location
The configuration is not supported.
5.5.3 Network Setting
On the Network Setting interface, you can modify the device IP address and other communication parameters so
that the device can communicate with external devices.
(1) On the Activation Config interface, tap to go to the Network Setting interface.
Figure 5-12 Network Setting Interface
(2) Set network parameters by referring to the table below.
Table 5-1 Parameter Description
Parameter
Description
IP Address
Enter the IP address of the device.
The IP address of the device must be unique across the network.
Subnet Mask
Enter the subnet mask of the device.
Default Gateway
Enter the default gateway of the device.
(3) Tap Save to complete network setting.
5.5.4 User Management
The face recognition terminal allows you to input personnel information. Personnel whose information has been
input to the device successfully can swipe cards or credentials, or have their faces scanned for access.

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1. Face photo collection requirements
When adding a person to the whitelist, collect the face photo by strictly observing the following requirements:
General requirement: bareheaded full-face photo. Only the face photo of the person under collection is
displayed on the screen of the terminal during collection and face photos of other people cannot be
contained.
Range requirement: The photo should show the outline of a person's both ears and cover the range from
the top of the head (including all hair) to the bottom of the neck.
Position requirement: The face must be positioned within the limit box on the interface of the terminal
during collection.
Makeup requirement: There should be no cosmetic color that affects the true appearance during collection,
such as eyebrow makeup and eyelash makeup.
Background requirement: The white, blue, or other pure color background is acceptable.
Light requirement: Light with appropriate brightness is required during collection. Too dark photos, too
bright photos, and light- and dark-colored face photos should be avoided.
2. Personnel information input operation process
(1) On the Activation Config interface, tap to go to the User Management interface.
Figure 5-13 User Management Interface
(2) Configure personnel information input by referring to the table below.
Table 5-2 Parameter Description
Parameter
Description
Remarks
Name
Mandatory.
Enter the name of a person.
/
Face Library
Choose the face library.
You can configure and manage the face library through the Web
/

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Parameter
Description
Remarks
interface. See Face Library for details.
Card No.
Enter the card No. of the person.
After successful input, the person can swipe the card for access.
At least one of the parameters needs
to be set so that personnel
information can be input
successfully.
Face Picture
Collect and input face photos by referring to the Face photo
collection requirements.
After successful input, the person can have the face scanned for
access.
(3) Perform the following operations to collect and input a person's face photo.
aFollow the prompt on the interface and ask the person to face the camera.
bWhen the photo displayed on the GUI meets Face photo collection requirements, tap to collect
the face snapshot. See the figure below.
is the back button.
Figure 5-14 Collecting and Inputting a Face Photo
cOn the photo confirmation interface, tap to confirm the collected photo.
is the back button.

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Figure 5-15 Photo Confirmation Interface
(4) On the User Management interface, tap Save to complete the personnel information input.
5.5.5 Activation Password
To change the configured activation password, do as follows:
(1) On the Activation Config interface, tap to go to the Activation Password interface.
Figure 5-16 Activation Password Interface
(2) Enter the old password, new password, and confirm the new password as required.