FCC ID: TKWFSF2-AB FaceStation F2

FaceStation F2 USER GUIDE Version 1.00 English EN 102.00.FSF2-DB, FSF2-AB V1.00A Contents Safety Instructions ............................................................................. 4 Introduction ......................................................................................... 6 Components ................................................................................................................................................... 6 Name and function of each part ............................................................................................................... 7 Cables and connectors ........................................................................................................................... 9 Correct face registration and authentication method........................................................................... 10 Cautions for registering a face ........................................................................................................... 10 Cautions for authenticating a face .................................................................................................... 10 Admin Menu ...................................................................................... 11 All Menus ..................................................................................................................................................... 11 User ..................................................................................................... 12 Registering User Information .................................................................................................................... 12 Registering a face ................................................................................................................................... 13 Modifying User Information ...................................................................................................................... 13 Delete All Users .......................................................................................................................................... 13 View User Usage ......................................................................................................................................... 13 Authentication ................................................................................... 15 Auth Mode ................................................................................................................................................... 15 Registering auth mode ......................................................................................................................... 15 Modifying auth mode........................................................................................................................... 15 Deleting auth mode ............................................................................................................................. 15 Server Matching ........................................................................................................................................... 16 Face ............................................................................................................................................................... 16 T&A Mode .................................................................................................................................................... 18 Display & Sound ................................................................................ 19 Network .............................................................................................. 20 Network Settings ......................................................................................................................................... 20 Ethernet .................................................................................................................................................. 20 Server ...................................................................................................................................................... 21 Serial Setting ......................................................................................................................................... 21 Device .................................................................................................. 22 Relay ............................................................................................................................................................. 22 Date & Time ................................................................................................................................................ 23 Daylight Saving Time ................................................................................................................................... 24 Device Info ................................................................................................................................................... 24 Memory Info ................................................................................................................................................ 24 USB Memory ................................................................................................................................................ 25 Secure Tamper .............................................................................................................................................. 26 Restart Device ............................................................................................................................................. 26 Restore Default ............................................................................................................................................ 26 User ID Type ................................................................................................................................................ 27 Event Log ........................................................................................... 28 Search Log ................................................................................................................................................... 28 2 Delete All Logs ............................................................................................................................................ 28 View Log Usage .......................................................................................................................................... 29 Troubleshooting ................................................................................ 30 Checklist before reporting a failure ........................................................................................................ 30 Product specifications ...................................................................... 31 Dimensions ................................................................................................................................................... 32 FCC compliance information .......................................................... 33 EU Declaration of Conformity (CE) ............................................... 33 Appendices ......................................................................................... 34 Disclaimers ................................................................................................................................................... 34 Copyright notice .......................................................................................................................................... 34 Open Source License .................................................................................................................................... 34 GNU General Public License ................................................................................................................... 34 BoringSSL License .................................................................................................................................. 41 OpenSSL License .................................................................................................................................... 41 Original SSLeay License ......................................................................................................................... 42 Apache License ...................................................................................................................................... 45 3 Safety Instructions Observe the following instructions to use the product safely and prevent any risk of injury or property damage. Noncompliance with instructions can lead to serious injury or death. Warning Installation Do not install the device under direct sunlight or UV light. Product damage, malfunction, discoloration, or deformation may occur. Do not install the product in a location with direct sunlight, moisture, dust, or soot. Fire or electric shock may occur. Do not install the product in a location with heat from an electric heater. Fire or electric shock may occur due to overheating. Install the product in a dry location. Otherwise, product damage or electric shock may occur due to moisture. Install the product in a location with no electromagnetic interference. Otherwise, product damage or electric shock may occur. The user should not install or repair the product independently. Fire, electric shock, or personal injury may occur. If the product has been damaged due to independent installation or repair of the product by the user, free A/S service will not be provided. Do not allow liquids such as water, beverages, or chemicals get into the product. Fire, electric shock, or product damage may occur. Noncompliance of instructions could lead to minor injury or product damage. Do not install the power supply cable in a location where people pass by. Product damage or physical injury may occur. Do not install the product near a highly magnetic object such as a magnet, TV, monitor (especially CRT), or speaker. Product failure may occur. Use only a D.C 24 V and 2.5 A or higher power supply adaptor. If the proper power supply is not used, the product may not operate properly. Use a separate power supply for the Secure I/O 2, electric lock, and FaceStation F2, respectively. If connecting and using the power supply to these devices together, the devices may malfunction. Keep the minimum separation distances between the devices when install multiple devices. Otherwise, RF performance is affected to the other device, the devices may not operate normally. 4 Operation Caution Installation Operation Do not drop the product or apply an impact to the product. Product failure may occur. Manage the password with care; do not to disclose it to others and change it periodically. Otherwise, illegal intrusion may occur. Do not press the buttons on the product forcibly or using a sharp tool. Product failure may occur. When cleaning the product, wipe the product with a soft and dry cloth. Do not apply water, benzene, or alcohol. These may cause product failure. FaceStation F2 uses a capacitive screen and buttons. If the environment is moist from wet weather, or the product surface is smeared with a large amount of water, wipe the product off with a dry towel before using it. RTC battery Replacing the battery with an incorrect type of battery may cause explosion. Discard the battery according to appropriate regional or international waste regulations. 5 Introduction Components FaceStation F2 Wall Bracket Drilling Template PVC Anchor x6 120 resistor Connection Cable

(1x2-pin, 1x3-pin, 3x4-pin) Fixing Screw x6 Diode Cable Cover Bracket Fixing Screw

(Star Shaped) Quick Guide Open Source Software Guide NOTE Components may vary according to the installation environment. When assembling the product with the bracket, you can use the included bracket fixing screw (Star Shaped) instead of the product fixing screw for enhanced security. For additional content regarding product installation, visit the Suprema website (https://www.supremainc.com) and view the installation guide. 6 Name and function of each part Visual Camera LED lamp Infrared camera LCD screen RF card and mobile access card authentication unit Ethernet TTL Input (4 pins) Wiegand Input/Output

(4 pins) RS-485 (4 pins) Speaker Relay (3 pins) Power Supply (2 pins) SAM card slot USB (Type-C) cable slot Name Description LED lamp Turned on when the user is detected in the dark. Infrared camera Capture the infrared face image. Visual camera Capture an actual face image. LCD screen Provides UI for operation. RF card and mobile access card authentication unit Part to scan the card for entrance. Speaker Delivers sound. 7 Ethernet Connect the Ethernet cable. TTL input (4 pins) Connect the TTL input cable. Relay (3 pins) Connect the relay cable. Wiegand input/output

(4 pins) Connect the Wiegand input/output cable. Power supply (2 pins) Connect the power supply cable. RS-485 (4 pins) Connect the RS-485 cable. SAM card slot Insert the SAM card. USB (Type-C) cable slot Connect the USB cable. 8 Cables and connectors Power supply Relay RS-485 TTL input Wiegand input and output Pin 1 2 Pin 1 2 3 Pin 1 2 3 4 Pin 1 2 3 4 Pin 1 2 3 4 Name PWR +VDC PWR GND Color Red (white stripe) Black (white stripe) Name RLY NO RLY COM RLY NC Name 485 TRXP 485 TRXN 485 GND SH GND Name TTL IN0 TTL IN1 TTL GND SH GND Name WG D0 WG D1 WG GND SH GND 9 Color White Blue Orange Color Blue Yellow Black Gray Color Red Yellow Black Gray Color Green White Black Gray Correct face registration and authentication method Cautions for registering a face When registering a face, maintain a distance of 60 cm to 100 cm between the device and the face. Be careful not to change the facial expression. Be careful not to cover the eyes or eyebrows. Do not wear masks or sunglasses. Be careful not to display two faces on the screen. Register one person at a time. If you do not follow the instructions on the screen, the face registration may take longer or may fail. Cautions for authenticating a face Ensure that the face appears in the center of the device's screen. When the guideline is displayed, follow the instructions shown on the screen to authenticate the face. If a part of the face is covered with a hat, a mask, an eye patch, or sunglasses authentication may fail. Do not cover the face; allow the device to recognize both the eyebrows and the face. 10 Admin Menu All Menus 1 Press and authenticate with the Admin level credential. 2 Select the desired menu. NOTE If the administrator has not been designated, the menu screen will be displayed when you press . 11 User Registering User Information The user information, including the face, can be registered. 1 Press and authenticate with the Admin level credential. 2 Select USER > , and choose a credential you want to register. There are two steps for the user registration. Some options are available after the credential has been registered.

: Register a user photo. Name: Enter the user name. ID: Enter a number between 1 and 429467295 to register as the user ID. If User ID Type set to Alphanumeric, a combination of alphanumeric characters and symbols (_, -) can be used for the ID. Up to 32 characters can be input. Face: Register a face for user authentication. Press Face > Next and register a face according to the instructions on the screen. To add more faces, press . Refer to Registering a face to learn more about the face registration. Card: Register a card for user authentication. Press Card > Next and scan the card that will be assigned to the user. To register an additional card, press . PIN: Enter the PIN you wish to use. Enter the PIN you wish to use, and then reenter the same PIN for confirmation. Enter a number between 4 and 16 digits to prevent leaking. Operator Level: Select the level you wish to assign to a user. NOTE Available menus vary according to the set operator level. None: This is the general user level; menus cannot be accessed. Administrator: All menus can be accessed. Configuration: AUTHENTICATION, DISPLAY & SOUND, DEVICE, NETWORK and EVENT LOG menus can be accessed. User Management: USER and EVENT LOG menu can be accessed. Period: Set an expiry date to use the user account. Extended Private Auth Mode: Change the authentication method according to the user. You can set whether to use the extended private auth mode. This mode allows you to combine user authentication methods, including faces. Otherwise, you can use the device's basic authentication mode. You can modify it in BioStar 2. 3 To save settings, press OK. 12 Registering a face 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Select Face > Next. 4 Adjust a distance between the face and screen and look straight at the camera of the device. 5 Once your face is captured successfully, press OK > Save. To retake a photo, press Re-Shot. NOTE When registering a face, maintain a distance of 60 cm to 100 cm between the device and the face. Be careful not to change the facial expression. Be careful not to cover the eyes or eyebrows. Do not wear masks or sunglasses. Be careful not to display two faces on the screen. Register one person at a time. If you do not follow the instructions on the screen, the face registration may take longer or may fail. Modifying User Information User Management or Administrator can modify the registered user information. A users face or card can be added, and the PIN and level can be modified. 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Select your search terms. You can search for a user by All, User ID, Name, Face, and Card. 4 Select a user you wish to modify. 5 Modify the information by referring to Registering User Information and press OK. To delete a user, select and then press OK. NOTE Access Group can be registered in BioStar 2. For detailed contents regarding registering an access group, refer to the BioStar 2 Administrator Manual. Delete All Users You can delete all registered users at once. 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Check Delete All to delete all registered users and press OK. 4 When you press OK, all registered users will be deleted. View User Usage You can see the number of registered users, faces, and cards at a glance. 1 Press and authenticate with the Admin level credential. 13 2 Select USER > . User usage information appears. 14 Authentication Auth Mode Set the authentication mode. You can make a combination of face, PIN, card, or ID and you can also set a schedule for each authentication mode. Registering auth mode 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode, and press . 3 Press + and select one of options you want to use. To add additional options, repeat this step. 4 Press Schedule and set a schedule. NOTE You can combine selected authentication mode to authenticate all in order or only some of the selected authentication mode to authenticate. For example, if you combines the authentication mode with

, a user should

, a user authenticate a card, face, and PIN, and if you combine the authentication mode with authenticates a card first and face or PIN. A schedule can be set in BioStar 2. If there is a no preset schedule, only Always can be selected. For detailed content regarding setting a schedule, refer to BioStar 2 Administrator's manual. 5 Press OK to save the settings. Modifying auth mode You can set the schedule to be used for each authentication method using a card. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode. 3 Select the authentication mode to modify. 4 Modify the authentication mode by referring to Registering auth mode and press OK. Deleting auth mode You can set the schedule to be used for each authentication method using a card. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode. 3 Press and select the authentication mode to delete. You can select multiple options. 4 Press OK. To delete the selected option, press OK. Or, press Cancel to cancel the deletion. 15 Server Matching You can set the server matching. When this option is activated, it performs user authentication matching in BioStar 2, not in the device. It can be used when the device has too much user information or when the device is installed outside. When you use the server matching option, you need to activate the option in both Biostar 2 and the device. Refer to the administrator manual of BioStar 2 to learn how to set the server matching settings in BioStar 2. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION and activate Server Matching. NOTE It is only available for card option. Face You can change settings regarding the face authentication. 3 Press and authenticate with the Admin level credential. 4 Select AUTHENTICATION > Face. 5 Select and set the desired item. Ambient Brightness: Detect the ambient brightness and adjust the intensity of IR LED. Change settings according to the Motion Sensor: Set the sensitivity for detecting motion near the device. If Motion Sensor is set to OFF, press and hold the ESC installation environment. button to authenticate the face. Enroll Timeout: If a face is not registered during the set time, the face registration will be canceled. Auth Timeout: If the authentication is not completed during the set time, the authentication will fail. Duplicate Check: When registering a face, you can check duplicates. Face Detect Setting: set the face recognition area by adjusting the size and position of the detected area. NOTE It is recommended to maintain the default values of options under Face Detect Setting. The default values of each option are as follows:

- Maximum Head Rotation Angle: 15

- Minimum Face Width: 66 16

- Maximum Face Width: 250

Search Range X coordinate: 144 Search Range Width: 432 Security Level: Set the security level for 1:N authentication. Operation Mode: Set the operation mode of the device when the face is authenticated. Fusion Matching: Use both visual and infrared cameras to increase the face authentication accuracy.

- Walkthrough: The device authenticates users who pass an access point without a pause within the authentication distance. Face Detection:

Fusion Matching: Use both visual and infrared cameras are activated, and you can set the strength of matching.

- Walkthrough: You can select whether to use the fake face detection feature. When enabled, you can detect whether the authentication target is a person or a fake face, such as a photo. Advanced Settings: Set the settings of the face recognition, such as mask detection, thermal camera. Check Mode: Set the check mode depending on the usage. Authentication Fail Sound: Set the alarm to trigger when a user is not wearing a mask, or the measured temperature is higher than preset threshold. Mask Detection: Set the mask detection mode to detect whether a user is wearing a mask or not. If you select Enabled

(Hard), it refuses authentication of users who are not wearing a mask and saves event logs. If you select Enabled (Soft), users who are not wearing a mask can authenticate but event logs still be saved. Thermal Camera: Set the thermal camera options. If you select Enabled (Hard), it refuses authentication of users with elevated temperature than the preset threshold and saves event logs. If you select Enabled (Soft), users with elevated temperature than the preset threshold can authenticate but event logs still be saved. NOTE Set the Check Mode depending on the usage when Mask Detection or Thermal Camera is activated. Check After Authentication: Measure the temperature after a successful authentication. Check Before Authentication: Authenticate only when the user is within the range of the preset temperature threshold. When this mode is activated, it does not attempt to authenticate user s identity if their temperature has been detected to be above the threshold. Check Only: Detect temperature without authentication. This mode allows users within the range of the preset threshold to access without checking their identity or access rights. When Thermal Camera is enabled, you can set advanced settings. Celsius/Fahrenheit: Change the unit of temperature. Threshold Temperature: Set the threshold temperature to limit the access. Users with detected temperature over the threshold will be denied access. Save Temperature Data: Save temperature data. When this mode is activated, it saves both authentication and temperature logs. When this mode is deactivated, it only saves authentication logs. Show Thermal Infrared Image: Display infrared imaging on the screen of the devices. Camera Configuration: Configure the thermal camera settings for accurate measurement. When Thermal Camera is enabled, you can configure the thermal camera settings for accurate measurement depending on environment. Distance(cm): Set up the distance between the user and device. Emission Rate: Set up the emissivity to precisely measure the temperature of the user. ROI X(%), ROI Y(%), ROI Width(%), ROI Height(%): If there are lights in the device field of view they may be detected instead of the desired subject. Set the temperature measurement area by adjusting the size and position of ROI (Region of Interest). Body Temperature Compensation: You can set the thermal camera to adjust its temperature value automatically measuring the ambient conditions. It is recommended to maintain the default values of the camera configuration settings for the best performance. The default values of each option are as follows:

Distance(cm): 50 Emission Rate: 0.98 ROI X(%): 30 ROI Y(%): 40 ROI Width(%): 40 ROI Height(%): 20 17 T&A Mode You can set how to register T&A Mode. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > T&A. 3 Select and set the desired item. T&A Mode: Set the method to use T&A mode. T&A Code: You can register T&A events. Select T&A Code > to register a T&A event and set an icon, name of T&A event, and schedule. T&A Required: Set to require a user to select a T&A event when authenticating. T&A Fixed: Set to use only a T&A event selected by the administrator. This option can be used when Fixed is set for T&A Mode. Job Code: Select whether or not to use Job Code. 18 Display & Sound You can change the display and sound settings of the device. 1 Press and authenticate with the Admin level credential. 2 Select DISPLAY & SOUND. 3 Change the desired item. Home Screen: Select items to be displayed in the background of the home screen. Language: Set the language you wish to use. Device Private Msg.: Set whether or not to use a Private Message, which will be displayed on the screen when the user authenticates. You can set Device Private Msg. on the device. Server Private Msg.: Set whether or not to use a Private Message, which will be displayed on the screen when the user authenticates. You can set the Server Private Msg. on the device. If you have not set it on the server, the device does not display a message when authentication is successful even if Server Private Msg. is enabled on the device. Menu Timeout: Set the time (in seconds) for the menu screen to disappear automatically. If there is no button input during a set time, the screen will return to the home screen. Message Timeout: Set the time (in seconds) for a setting complete message or information message to disappear automatically. Backlight Timeout: Set the time (in seconds) to automatically turn off the lighting of the LCD screen. Voice Instruction: Set to use the voice instruction instead of alarm sounds. Volume: Set the volume. 19 Network Network Settings You can change the network settings of the device. Ethernet 1 Press and authenticate with the Admin level credential. 2 Select NETWORK > Ethernet. 3 Change the desired item. DHCP: Set whether or not to use DHCP. If DHCP setting is disabled, the user can modify Port, IP Address, Gateway, Subnet Mask, and DNS. IP Address: View the IP address of the device. To modify, disable DHCP setting. Device Port: Set the device port. Gateway: View the gateway of the device. To modify, disable DHCP setting. Subnet Mask: View the subnet mask of the device. To modify, disable DHCP setting. DNS: Set the DNS server address. 4 To save settings, press OK. 20 Server 1 Press and authenticate with the Admin level credential. 2 Select NETWORK > Server. 3 Change the desired item. Device -> Server: You can send a connection signal from the device to a server with the input information directly. When you select Server -> Device, Server IP, Server URL and Server Port cannot be entered. Server IP: Enter the IP address of the PC on which BioStar 2 is installed. Input is accepted only when Device -> Server is set for Server URL: Enter server URL instead of Server IP. Input is accepted only when Device -> Server is set for Connection Mode. Server Port: Enter the port of the PC on which BioStar 2 is installed. Input is accepted only when Device -> Server is set for Connection Mode. Connection Mode. 4 To save settings, press OK. Serial Setting 1 Press and authenticate with the Admin level credential. 2 Select NETWORK. 3 Change the desired item. RS-485: Select the RS-485 mode. Baud Rate: Select the desired baud rate. 4 To save settings, press OK. 21 Device Relay You can set the open time and the input port of the exit button in the device. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Relay. Relay: You can set whether relay is enabled or not. To set the open time and the input port of the exit button, activate this option. Open Time: Set the duration for the door to remain open when standard user authentication has been carried out. Exit Button: Select the input port where the exit button is connected. 22 Date & Time You can set date and time. Set the date and time accurately in order to collect accurate log data. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Date & Time. 3 Change the desired item. Date & Time: Check the current date and time. To modify it manually, disable Time Sync. Time Zone: Set the time reference of the current location. Time Sync: Synchronize the server and the time. If you wish to synchronize the server and the time, enable Time Sync. Date Format: Set the date format. You can select among YYYY/MM/DD, MM/DD/YYYY and DD/MM/YYYY. Time Format: Set the time format. You can select either 24-Hour or AM/PM. 23 Daylight Saving Time You can use the device by applying daylight saving time. Set the start and end time correctly. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Daylight Saving Time and press to add additional daylight saving time. 3 Select the desired item and change the setting. Name: Set the name of daylight saving time. Start Month / Start Week / Start Day / Start Time: Set details of when the daylight saving time option begins. End Month / End Week / End Day / End Time: Set details of when the daylight saving time ends. 4 To save settings, press OK. Device Info You can view the model name, device ID, serial number, firmware version of device ID, and MAC address. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Device Info. You can view the information including Model Name, Device ID, Serial No., HW, FW, Kernel, and MAC. Memory Info View the status of memory usage. 1 Press and authenticate with the Admin level credential. 24 2 Select DEVICE > Memory Info. You can view the memory usage status of the device. USB Memory Connect USB Memory and import user information to the device or export log and user information from the device. Upgrade the firmware. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > USB Memory. 3 Select the desired item and change the setting. Import: Import user information from the connected USB memory. Export: Select information you wish to export to the connected USB memory. 25 FW Upgrade: Upgrade the firmware if the firmware files are saved in the connected USB memory. The type of supported USB memory is as follows. If you use a different type of USB memory, the function may not operate normally. Samsung Electronics: SUM-LSB 8GB, SUM-PSB 8GB, SUM-PSB 16GB, SUM-BSG 32GB LG Electronics: XTICK J3 WINDY 8GB, SMART USB MU1 White 8GB, MU 1 USB 32GB, MU28GBC 32GB, XTICK MOBY J1 16GB SanDisk: Cruzer 16GB, Cruzer Blade CZ50 4GB, Cruzer Blade CZ50 32GB, CZ48 Ultra USB 3.0 64GB, CZ80 USB3.0 64GB, CZ52 64GB, Cruzer Glide Z60 128GB, Cruzer Force CZ71 32GB Sony: Micro Vault Click 8GB, MicroVault CLICK 16GB, USM-SA1 32GB Transcend: JetFlash 760 8GB, JetFlash 760 32GB, JetFlash 500 8GB Memorette: MINI500 8GB A-DATA: S102 PRO 8GB Trigem Pastel 8GB NOTE Secure Tamper When the tamper is turned on, you can set to delete the entire user, the entire log, and the security key. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE. 3 Activate Secure Tamper to delete data of all registered users, all logs, and secure keys when a temper event occurs. Restart Device The user can restart the device. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Restart Device. 3 To restart the device, press OK. To return to the previous screen, press Cancel. Restore Default Device settings, network settings, and operator levels will be reset. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Restore Default. All settings: You can reset all settings stored on the device. Press OK to reset all device settings. Keep Network Settings: You can reset all settings except network settings. Press OK to reset all settings except network settings. Factory Default: You can delete all the information saved in the device and the root certificate and restore default settings. Delete the Root Certificate: You can delete the root certificate saved in the device. 3 If you proceed to restore the defaults, the device will restart. NOTE When you reset, the operator level will be reset as well. After resetting, make sure to set the operator level again. Language setting will not change after resetting. Factory Default menu can be used when the root certificate is saved in the device. Delete the Root Certificate menu can be used only when the root certificate is saved in the device and Administrator has been designated. 26 User ID Type You can set the type of user ID to be registered on the device to a combination of alphabetic characters, numbers, and symbols (_, -). 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > User ID Type. 3 Change to the desired item and press OK. 27 Event Log Search Log You can set a condition and search a log. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG. All event logs appear. 3 Press to search a specific log and change the condition. 4 Press OK. A log that matches the condition will be displayed on the screen. Delete All Logs You can delete all saved logs. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG. 3 To delete all logs, select and then press OK. To return to the previous screen, press Cancel. 28 View Log Usage You can check the status of log usage. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG > . You can check the capacity of event and image logs on the device. 29 Troubleshooting Checklist before reporting a failure Classification Problem Solution Power The power is being supplied but the device does not operate. If the distance between the terminal and the bracket is too great, the device may not operate due to the temper switch. Check the adaptor or the power cable. I forgot my PIN. the PIN. For a normal user PIN, request it from the administrator and reenter PIN Face I entered my PIN and pressed the OK button, but I still cannot open the door. The face has been registered but face authentication cannot be done smoothly, and errors occur frequently. Face authentication has suddenly stopped working. If you have lost the Admin PIN, contact the installation company. Check if you entered the registered PIN correctly. Check if you have changed your PIN recently. If you cannot remember the PIN, request it from the administrator and reenter the PIN. Check Cautions for registering a face and register the face again. If there are a large number of registered faces, change Matching Timeout and try again. Check Cautions for authenticating a face and try again. Door Lock The door does not lock when I close the door. The electric lock may be malfunctioning. Have an inspection performed by the installation company. Time The time has suddenly become incorrect. I lost my Admin PIN, so I cannot access the Admin mode. Admin Access FaceStation F2 is equipped with a built-in battery; however, if power is not supplied for a long period of time, the built-in battery may die, causing the time to become incorrect. For information on correcting the time, referring to Date & Time. The administrator grants access permission in FaceStation F2, so only the administrator can access the Admin menu. If you need to access the Admin menu, you can have a PIN issued through a special procedure. Ask the installation company for the procedure to issue the password. 30 Product specifications Category Feature Biometric Credential RF Option Specification Face FSF2-DB: 125kHz EM & 13.56MHz MIFARE, MIFARE Plus, DESFire EV1/EV2, FeliCa FSF2-AB: 125kHz EM & 13.56MHz MIFARE, MIFARE Plus, DESFire EV1/EV2, RF read range*

Mobile CPU Memory LCD type LCD resolution Sound Operating temperature Storage temperature Operating humidity Storage humidity Camera Dimension (W x H x D) Weight IP rating Certificates Recognition Distance Recognition Height Matching speed Live Face Detection Max. User (1:1)

* Based on one face enrollment per user Max. User (1:N)

* Based on one face enrollment per user Max. Text Log Max. Image Log Ethernet RS-485 Wiegand TTL input Relay USB Tamper Power Switch input VIH Switch input VIL Switch Pull-up resistance Wiegand output VOH Wiegand output VOL Wiegand output Pull-up resistance Relay General Face Capacity Interface Electrical FeliCa, iCLASS SE/SR/Seos EM/MIFARE/DESFire : 50 mm, FeliCa: 30 mm NFC, BLE 1.8 GHz Dual Core + 1.4 GHz Quad Core 16GB Flash + 2GB RAM 7 IPS color LCD 800 x 1280 pixels 16bit

-20C ~ 50C

-40C ~ 70C 0% ~ 80%, non-condensing 0% ~ 90%, non-condensing 2MP 2EA 119.8 x 223 x 23.5 (mm) Device: 585g Bracket (Including washer and bolt): 181 g IP65 CE, FCC, KC, RoHS, REACH, WEEE 0.5 ~ 1.3m 1.4 ~ 1.9m Less than 0.5 sec Supported 100,000 50,000 5,000,000 50,000 10/100 Mbps, auto MDI/MDIX 1ch Host or Slave (Selectable) 1ch Input, 1ch Output 2ch Inputs 1 Relay USB 2.0 (Host) Supported Voltage: DC 12V ~ DC 24V Current: Max. 2.5 A

* Use a 24V/2.5A adapter. Must follow the product manual when using a 12V adapter. Min.: 3 V Max.: 5 V Max.: 1 V 4.7 k (The input pots are pulled up with 4.7 k.) More than 4.8 V Less than 0.2 V Internally pulled up with 1 k Voltage: Max. 30 VDC Current: 1 A, Max. 2 A

* RF read range will vary depending on installation environment. 31 Dimensions 119.8 23.5

(Unit: mm) 233 233 98.4 32 FCC compliance information 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 interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class A 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 interference to 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:

Modifications not expressly approved by the manufacturer could void the user's authority to operate the equipment under FCC rules. This equipment complies with RF exposure requirements set forth for an uncontrolled environment. EU Declaration of Conformity (CE) This product is CE marked according to the provisions of the Radio Equipment Directive (RED) 2014/53/EU. Hereby, Suprema Inc. declares that this product is in compliance with the essential requirements and other relevant provisions of Radio Equipment Directive (RED) 2014/53/EU. Bluetooth Transmit Power: -0.1 dBm Bluetooth Frequency: 2402~2480 MHz NFC Frequency: 13.56 MHz RFID Frequency: 13.56 MHz + 125 kHz For more information, contact us at the following contact information. Suprema Inc. Website: https://www.supremainc.com Address: 17F Parkview Tower, 248, Jeongjail-ro, Bundang- gu, Seongnam-si, Gyeonggi-do, 13554, Rep. of KOREA Tel: +82-31-783-4502 / Fax: +82-31-783-4503 33 Appendices Disclaimers The information in this manual is provided with regard to the Suprema's products. The right to use is acknowledged only for products included in the terms and conditions of the sales agreement guaranteed by Suprema. The right of license to other intellectual property rights not discussed in this manual is not acknowledged. Suprema does not guarantee or hold responsibility for the suitability and commerciality of the product for a specific purpose, or the infringement of patent, copyright, or other intellectual property rights with regard to sales or usage of Suprema's products. Do not use the product of Suprema under the situations related to medical, rescue of human lives, or maintenance of life, as a person may get injured or lose his/her life due to product malfunction. If an accident occurs while a consumer is using the product under the situations described as examples above, employees, subsidiaries, branches, affiliated companies and distributors of Suprema do not accept responsibility nor will they reimburse for all related direct and indirect expenses or expenditure including attorney fees even if the consumer has discovered any shortcomings in the product design or manufacturing process and claims this as a significant fault. Suprema may modify the product size and specifications at any time without proper notice in order to improve the safety, function and design of the product. Designers must keep in mind that functions or descriptions indicated as "to be implemented" or "undefined" may change at any time. Suprema will implement or define such functions or descriptions in the near future and Suprema accepts no responsibility for compatibility issues and any other problems arising from such compatibility issues. If you wish to obtain the newest specifications before ordering the product, contact Suprema through a Sales Representative or local distributor of Suprema. Copyright notice The copyright of this document is vested in Suprema. The rights of other product names, trademarks and registered trademarks are vested in each individual or organization that owns such rights. Open Source License The software of this product is based on "Linux Kernel 4.x", which is licensed under GPL. As for GPL, please refer to the GNU General Public License in this manual. This product uses the "BoringSSL", which is licensed under the OpenSSL and Original SSLeay licenses. As for the OpenSSL and Original SSLeay licenses, please refer to OpenSSL License and Original SSLeay License in this manual. This product uses the "Original SSLeay", which is licensed under the Original SSLeay licenses. As for the Original SSLeay licenses, please refer to Original SSLeay License in this manual. This product uses the "AOSP", which is licensed under the Apache License 2.0. As for the Apache License 2.0, please refer to Apache License in this manual. To request the modified source code based on Linux Kernel 4.x and the source code of BoringSSL, Original SSLeay, and AOSP, which are included in this product, please contact us at support.supremainc.com. GNU General Public License Version 3, 29 June 2007 Copyright 2007 Free Software Foundation, Inc. <http://fsf.org/>

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If the Program specifies that a certain numbered version of the GNU General Public License or any later version applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free 40 Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 16. Limitation of Liability. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS BoringSSL License BoringSSL is a fork of OpenSSL. As such, large parts of it fall under OpenSSL licensing. Files that are completely new have a Google copyright and an ISC license. This license is reproduced at the bottom of this file. Contributors to BoringSSL are required to follow the CLA rules for Chromium: https://cla.developers.google.com/clas Files in third_party/ have their own licenses, as described therein. The MIT license, for third_party/fiat, which, unlike other third_party directories, is compiled into non-test libraries, is included below. The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts. Actually both licenses are BSD-style Open Source licenses. In case of any license issues related to OpenSSL please contact openssl-core@openssl.org. The following are Google-internal bug numbers where explicit permission from some authors is recorded for use of their work. (This is purely for our own record keeping.) 27287199 27287880 27287883 OpenSSL License Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following 41 conditions are met:

1. conditions and the following disclaimer. Redistributions of source code must retain the above copyright notice, this list of 2. 3. 4. 5. 6. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. All advertising materials mentioning features or use of this software must display the following acknowledgment: "This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)"

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"This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit

(http://www.openssl.org/)"

THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ` ` AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com). Original SSLeay License Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved. This package is an SSL implementation written by Eric Young (eay@cryptsoft.com). The implementation was written so as to conform with Netscapes SSL. This library is free for commercial and non-commercial use as long as the following conditions are adhered to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, lhash, DES, etc., code; not just the SSL code. The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com). Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed. If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. All advertising materials mentioning features or use of this software must display the following acknowledgement:

"This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)" The word 'cryptographic'

can be left out if the rouines from the library being used are not cryptographic related :-). If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement: "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"

4. THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ` ` AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 42 DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. The license and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution license [including the GNU Public License.]

43 ISC license used for completely new code in BoringSSL:

Copyright (c) 2015, Google Inc. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. The code in third_party/fiat carries the MIT license:

Copyright (c) 2015-2016 the fiat-crypto authors (see https://github.com/mit-plv/fiat-crypto/blob/master/AUTHORS). Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. The code in third_party/sike also carries the MIT license:

Copyright (c) Microsoft Corporation. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE Licenses for support code Parts of the TLS test suite are under the Go license. This code is not included in BoringSSL (i.e. libcrypto and libssl) when compiled, however, so distributing code linked against BoringSSL does not trigger this license:

Copyright (c) 2009 The Go Authors. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

44

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

* Neither the name of Google Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Apache License Version 2.0, January 2004 (http://www.apache.org/licenses/) TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions.

"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.

"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.

"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent

(50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.

"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.

"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.

"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.

"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).

"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.

"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and 45 improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."

"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:

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(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 46 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITION 47

compliance information Copyright notice The copyright of this document is vested in Suprema. The rights of other product names, trademarks and registered trademarks are vested in each individual or organization that owns such rights.

48 Appendix Escape clause

The information in this manual is provided with regard to the Suprema's products. The right to use is acknowledged only for products included in the terms and conditions of the sales agreement guaranteed by Suprema. The right of license to other intellectual property rights not discussed in this manual is not acknowledged. Suprema does not guarantee or hold responsibility for the suitability and commerciality of the product for a specific purpose, or the infringement of patent, copyright, or other intellectual property rights with regard to sales or usage of Suprema's products.

Do not use the product of Suprema under the situations related to medical, rescue of human lives, or maintenance of life, as a person may get injured or lose his/her life due to product malfunction. If an accident occurs while a consumer is using the product under the situations described as examples above, employees, subsidiaries, branches, affiliated companies and distributors of Suprema do not accept responsibility nor will they reimburse for all related direct and indirect expenses or expenditure including attorney fees even if the consumer has discovered any shortcomings in the product design or manufacturing process and claims this as a significant fault. Suprema may modify the product size and specifications at any time without proper notice in order to improve the safety, function and design of the product. Designers must keep in mind that functions or descriptions indicated as "to be implemented" or "undefined"

may change at any time. Suprema will implement or define such functions or descriptions in the near future and Suprema accepts no responsibility for compatibility issues and any other problems arising from such compatibility issues. If you wish to obtain the newest specifications before ordering the product, contact Suprema through a Sales Representative or local distributor of Suprema. Suprema UK. 9 New Street Chambers, 67A New Street, Birmingham, B2 4DU Tel. +44 (0) 800 368 8123

FaceStation F2 USER GUIDE Version 1.00 English EN 102.00.FSF2-DB, FSF2-AB V1.00A Contents Safety Instructions ............................................................................. 4 Introduction ......................................................................................... 6 Components ................................................................................................................................................... 6 Name and function of each part ............................................................................................................... 7 Cables and connectors ........................................................................................................................... 9 Correct face registration and authentication method........................................................................... 10 Cautions for registering a face ........................................................................................................... 10 Cautions for authenticating a face .................................................................................................... 10 Admin Menu ...................................................................................... 11 All Menus ..................................................................................................................................................... 11 User ..................................................................................................... 12 Registering User Information .................................................................................................................... 12 Registering a face ................................................................................................................................... 13 Modifying User Information ...................................................................................................................... 13 Delete All Users .......................................................................................................................................... 13 View User Usage ......................................................................................................................................... 13 Authentication ................................................................................... 15 Auth Mode ................................................................................................................................................... 15 Registering auth mode ......................................................................................................................... 15 Modifying auth mode........................................................................................................................... 15 Deleting auth mode ............................................................................................................................. 15 Server Matching ........................................................................................................................................... 16 Face ............................................................................................................................................................... 16 T&A Mode .................................................................................................................................................... 18 Display & Sound ................................................................................ 19 Network .............................................................................................. 20 Network Settings ......................................................................................................................................... 20 Ethernet .................................................................................................................................................. 20 Server ...................................................................................................................................................... 21 Serial Setting ......................................................................................................................................... 21 Device .................................................................................................. 22 Relay ............................................................................................................................................................. 22 Date & Time ................................................................................................................................................ 23 Daylight Saving Time ................................................................................................................................... 24 Device Info ................................................................................................................................................... 24 Memory Info ................................................................................................................................................ 24 USB Memory ................................................................................................................................................ 25 Secure Tamper .............................................................................................................................................. 26 Restart Device ............................................................................................................................................. 26 Restore Default ............................................................................................................................................ 26 User ID Type ................................................................................................................................................ 27 Event Log ........................................................................................... 28 Search Log ................................................................................................................................................... 28 2 Delete All Logs ............................................................................................................................................ 28 View Log Usage .......................................................................................................................................... 29 Troubleshooting ................................................................................ 30 Checklist before reporting a failure ........................................................................................................ 30 Product specifications ...................................................................... 31 Dimensions ................................................................................................................................................... 32 FCC compliance information .......................................................... 33 EU Declaration of Conformity (CE) ............................................... 33 Appendices ......................................................................................... 34 Disclaimers ................................................................................................................................................... 34 Copyright notice .......................................................................................................................................... 34 Open Source License .................................................................................................................................... 34 GNU General Public License ................................................................................................................... 34 BoringSSL License .................................................................................................................................. 41 OpenSSL License .................................................................................................................................... 41 Original SSLeay License ......................................................................................................................... 42 Apache License ...................................................................................................................................... 45 3 Safety Instructions Observe the following instructions to use the product safely and prevent any risk of injury or property damage. Warning Noncompliance with instructions can lead to serious injury or death. Installation Do not install the device under direct sunlight or UV light. Product damage, malfunction, discoloration, or deformation may occur. Do not install the product in a location with direct sunlight, moisture, dust, or soot. Fire or electric shock may occur. Do not install the product in a location with heat from an electric heater. Fire or electric shock may occur due to overheating. Install the product in a dry location. Otherwise, product damage or electric shock may occur due to moisture. Install the product in a location with no electromagnetic interference. Otherwise, product damage or electric shock may occur. The user should not install or repair the product independently. Fire, electric shock, or personal injury may occur. If the product has been damaged due to independent installation or repair of the product by the user, free A/S service will not be provided. Operation Do not allow liquids such as water, beverages, or chemicals get into the product. Fire, electric shock, or product damage may occur. Caution Noncompliance of instructions could lead to minor injury or product damage. Installation Do not install the power supply cable in a location where people pass by. Product damage or physical injury may occur. Do not install the product near a highly magnetic object such as a magnet, TV, monitor (especially CRT), or speaker. Product failure may occur. Use only a D.C 24 V and 2.5 A or higher power supply adaptor. If the proper power supply is not used, the product may not operate properly. Use a separate power supply for the Secure I/O 2, electric lock, and FaceStation F2, respectively. If connecting and using the power supply to these devices together, the devices may malfunction. Keep the minimum separation distances between the devices when install multiple devices. Otherwise, RF performance is affected to the other device, the devices may not operate normally. 4 Operation Do not drop the product or apply an impact to the product. Product failure may occur. Manage the password with care; do not to disclose it to others and change it periodically. Otherwise, illegal intrusion may occur. Do not press the buttons on the product forcibly or using a sharp tool. Product failure may occur. When cleaning the product, wipe the product with a soft and dry cloth. Do not apply water, benzene, or alcohol. These may cause product failure. FaceStation F2 uses a capacitive screen and buttons. If the environment is moist from wet weather, or the product surface is smeared with a large amount of water, wipe the product off with a dry towel before using it. RTC battery Replacing the battery with an incorrect type of battery may cause explosion. Discard the battery according to appropriate regional or international waste regulations. 5 Introduction Components FaceStation F2 Wall Bracket Drilling Template PVC Anchor x6 120 resistor Connection Cable

(1x2-pin, 1x3-pin, 3x4-pin) Fixing Screw x6 Diode Cable Cover Bracket Fixing Screw

(Star Shaped) Quick Guide Open Source Software Guide NOTE Components may vary according to the installation environment. When assembling the product with the bracket, you can use the included bracket fixing screw (Star Shaped) instead of the product fixing screw for enhanced security. For additional content regarding product installation, visit the Suprema website (https://www.supremainc.com) and view the installation guide. 6 Name and function of each part LED lamp Infrared camera LCD screen RF card and mobile access card authentication unit Ethernet TTL Input (4 pins) Wiegand Input/Output

(4 pins) RS-485 (4 pins) Visual Camera Speaker Relay (3 pins) Power Supply (2 pins) SAM card slot USB (Type-C) cable slot Name Description LED lamp Turned on when the user is detected in the dark. Infrared camera Capture the infrared face image. Visual camera Capture an actual face image. LCD screen Provides UI for operation. RF card and mobile access card authentication unit Part to scan the card for entrance. Speaker Delivers sound. 7 Ethernet Connect the Ethernet cable. TTL input (4 pins) Connect the TTL input cable. Relay (3 pins) Connect the relay cable. Wiegand input/output

(4 pins) Connect the Wiegand input/output cable. Power supply (2 pins) Connect the power supply cable. RS-485 (4 pins) Connect the RS-485 cable. SAM card slot Insert the SAM card. USB (Type-C) cable slot Connect the USB cable. 8 Name PWR +VDC PWR GND Color Red (white stripe) Black (white stripe) Cables and connectors Power supply Relay RS-485 TTL input Pin 1 2 Pin 1 2 3 Pin 1 2 3 4 Pin 1 2 3 4 Name RLY NO RLY COM RLY NC Name 485 TRXP 485 TRXN 485 GND SH GND Name TTL IN0 TTL IN1 TTL GND SH GND Wiegand input and output Pin 1 2 3 4 Name WG D0 WG D1 WG GND SH GND 9 Color White Blue Orange Color Blue Yellow Black Gray Color Red Yellow Black Gray Color Green White Black Gray Correct face registration and authentication method Cautions for registering a face When registering a face, maintain a distance of 60 cm to 100 cm between the device and the face. Be careful not to change the facial expression. Be careful not to cover the eyes or eyebrows. Do not wear masks or sunglasses. Be careful not to display two faces on the screen. Register one person at a time. If you do not follow the instructions on the screen, the face registration may take longer or may fail. Cautions for authenticating a face Ensure that the face appears in the center of the device's screen. When the guideline is displayed, follow the instructions shown on the screen to authenticate the face. If a part of the face is covered with a hat, a mask, an eye patch, or sunglasses authentication may fail. Do not cover the face; allow the device to recognize both the eyebrows and the face. 10 Admin Menu All Menus 1 Press and authenticate with the Admin level credential. 2 Select the desired menu. NOTE If the administrator has not been designated, the menu screen will be displayed when you press . 11 User Registering User Information The user information, including the face, can be registered. 1 Press and authenticate with the Admin level credential. 2 Select USER > , and choose a credential you want to register. There are two steps for the user registration. Some options are available after the credential has been registered.

: Register a user photo. Name: Enter the user name. ID: Enter a number between 1 and 429467295 to register as the user ID. If User ID Type set to Alphanumeric, a combination of alphanumeric characters and symbols (_, -) can be used for the ID. Up to 32 characters can be input. Face: Register a face for user authentication. Press Face > Next and register a face according to the instructions on the screen. To add more faces, press . Refer to Registering a face to learn more about the face registration. Card: Register a card for user authentication. Press Card > Next and scan the card that will be assigned to the user. To register an additional card, press . PIN: Enter the PIN you wish to use. Enter the PIN you wish to use, and then reenter the same PIN for confirmation. Enter a number between 4 and 16 digits to prevent leaking. Operator Level: Select the level you wish to assign to a user. NOTE Available menus vary according to the set operator level. None: This is the general user level; menus cannot be accessed. Administrator: All menus can be accessed. Configuration: AUTHENTICATION, DISPLAY & SOUND, DEVICE, NETWORK and EVENT LOG menus can be accessed. User Management: USER and EVENT LOG menu can be accessed. Period: Set an expiry date to use the user account. Extended Private Auth Mode: Change the authentication method according to the user. You can set whether to use the extended private auth mode. This mode allows you to combine user authentication methods, including faces. Otherwise, you can use the device's basic authentication mode. You can modify it in BioStar 2. 3 To save settings, press OK. 12 Registering a face 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Select Face > Next. 4 Adjust a distance between the face and screen and look straight at the camera of the device. 5 Once your face is captured successfully, press OK > Save. To retake a photo, press Re-Shot. NOTE When registering a face, maintain a distance of 60 cm to 100 cm between the device and the face. Be careful not to change the facial expression. Be careful not to cover the eyes or eyebrows. Do not wear masks or sunglasses. Be careful not to display two faces on the screen. Register one person at a time. If you do not follow the instructions on the screen, the face registration may take longer or may fail. Modifying User Information User Management or Administrator can modify the registered user information. A users face or card can be added, and the PIN and level can be modified. 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Select your search terms. You can search for a user by All, User ID, Name, Face, and Card. 4 Select a user you wish to modify. 5 Modify the information by referring to Registering User Information and press OK. To delete a user, select and then press OK. NOTE Access Group can be registered in BioStar 2. For detailed contents regarding registering an access group, refer to the BioStar 2 Administrator Manual. Delete All Users You can delete all registered users at once. 1 Press and authenticate with the Admin level credential. 2 Select USER > . 3 Check Delete All to delete all registered users and press OK. 4 When you press OK, all registered users will be deleted. View User Usage You can see the number of registered users, faces, and cards at a glance. 1 Press and authenticate with the Admin level credential. 13 2 Select USER > . User usage information appears. 14 Authentication Auth Mode Set the authentication mode. You can make a combination of face, PIN, card, or ID and you can also set a schedule for each authentication mode. Registering auth mode 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode, and press . 3 Press + and select one of options you want to use. To add additional options, repeat this step. 4 Press Schedule and set a schedule. NOTE You can combine selected authentication mode to authenticate all in order or only some of the selected authentication mode to authenticate. For example, if you combines the authentication mode with

authenticate a card, face, and PIN, and if you combine the authentication mode with authenticates a card first and face or PIN. A schedule can be set in BioStar 2. If there is a no preset schedule, only Always can be selected. For detailed content regarding setting a schedule, refer to BioStar 2 Administrator's manual.

, a user should

, a user 5 Press OK to save the settings. Modifying auth mode You can set the schedule to be used for each authentication method using a card. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode. 3 Select the authentication mode to modify. 4 Modify the authentication mode by referring to Registering auth mode and press OK. Deleting auth mode You can set the schedule to be used for each authentication method using a card. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > Auth Mode. 3 Press and select the authentication mode to delete. You can select multiple options. 4 Press OK. To delete the selected option, press OK. Or, press Cancel to cancel the deletion. 15 Server Matching You can set the server matching. When this option is activated, it performs user authentication matching in BioStar 2, not in the device. It can be used when the device has too much user information or when the device is installed outside. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION and activate Server Matching. NOTE It is only available for card option. When you use the server matching option, you need to activate the option in both Biostar 2 and the device. Refer to the administrator manual of BioStar 2 to learn how to set the server matching settings in BioStar 2. Face You can change settings regarding the face authentication. 3 Press and authenticate with the Admin level credential. 4 Select AUTHENTICATION > Face. 5 Select and set the desired item. Ambient Brightness: Detect the ambient brightness and adjust the intensity of IR LED. Change settings according to the installation environment. Motion Sensor: Set the sensitivity for detecting motion near the device. If Motion Sensor is set to OFF, press and hold the ESC button to authenticate the face. Enroll Timeout: If a face is not registered during the set time, the face registration will be canceled. Auth Timeout: If the authentication is not completed during the set time, the authentication will fail. Duplicate Check: When registering a face, you can check duplicates. Face Detect Setting: set the face recognition area by adjusting the size and position of the detected area. NOTE It is recommended to maintain the default values of options under Face Detect Setting. The default values of each option are as follows:

- Maximum Head Rotation Angle: 15

- Minimum Face Width: 66 16

- Maximum Face Width: 250

Search Range X coordinate: 144 Search Range Width: 432 Security Level: Set the security level for 1:N authentication. Operation Mode: Set the operation mode of the device when the face is authenticated.

Fusion Matching: Use both visual and infrared cameras to increase the face authentication accuracy.

- Walkthrough: The device authenticates users who pass an access point without a pause within the authentication distance. Face Detection:

Fusion Matching: Use both visual and infrared cameras are activated, and you can set the strength of matching.

- Walkthrough: You can select whether to use the fake face detection feature. When enabled, you can detect whether the authentication target is a person or a fake face, such as a photo. Advanced Settings: Set the settings of the face recognition, such as mask detection, thermal camera.

Check Mode: Set the check mode depending on the usage. Authentication Fail Sound: Set the alarm to trigger when a user is not wearing a mask, or the measured temperature is higher than preset threshold. Mask Detection: Set the mask detection mode to detect whether a user is wearing a mask or not. If you select Enabled

(Hard), it refuses authentication of users who are not wearing a mask and saves event logs. If you select Enabled (Soft), users who are not wearing a mask can authenticate but event logs still be saved. Thermal Camera: Set the thermal camera options. If you select Enabled (Hard), it refuses authentication of users with elevated temperature than the preset threshold and saves event logs. If you select Enabled (Soft), users with elevated temperature than the preset threshold can authenticate but event logs still be saved. NOTE Set the Check Mode depending on the usage when Mask Detection or Thermal Camera is activated.

Check After Authentication: Measure the temperature after a successful authentication. Check Before Authentication: Authenticate only when the user is within the range of the preset temperature threshold. When this mode is activated, it does not attempt to authenticate user s identity if their temperature has been detected to be above the threshold. Check Only: Detect temperature without authentication. This mode allows users within the range of the preset threshold to access without checking their identity or access rights. When Thermal Camera is enabled, you can set advanced settings.

Celsius/Fahrenheit: Change the unit of temperature. Threshold Temperature: Set the threshold temperature to limit the access. Users with detected temperature over the threshold will be denied access. Save Temperature Data: Save temperature data. When this mode is activated, it saves both authentication and temperature logs. When this mode is deactivated, it only saves authentication logs. Show Thermal Infrared Image: Display infrared imaging on the screen of the devices. Camera Configuration: Configure the thermal camera settings for accurate measurement. When Thermal Camera is enabled, you can configure the thermal camera settings for accurate measurement depending on environment.

Distance(cm): Set up the distance between the user and device. Emission Rate: Set up the emissivity to precisely measure the temperature of the user. ROI X(%), ROI Y(%), ROI Width(%), ROI Height(%): If there are lights in the device field of view they may be detected instead of the desired subject. Set the temperature measurement area by adjusting the size and position of ROI (Region of Interest). Body Temperature Compensation: You can set the thermal camera to adjust its temperature value automatically measuring the ambient conditions. It is recommended to maintain the default values of the camera configuration settings for the best performance. The default values of each option are as follows:

Distance(cm): 50 Emission Rate: 0.98 ROI X(%): 30 ROI Y(%): 40 ROI Width(%): 40 ROI Height(%): 20 17 T&A Mode You can set how to register T&A Mode. 1 Press and authenticate with the Admin level credential. 2 Select AUTHENTICATION > T&A. 3 Select and set the desired item. T&A Mode: Set the method to use T&A mode. T&A Code: You can register T&A events. Select T&A Code > to register a T&A event and set an icon, name of T&A event, and schedule. T&A Required: Set to require a user to select a T&A event when authenticating. T&A Fixed: Set to use only a T&A event selected by the administrator. This option can be used when Fixed is set for T&A Mode. Job Code: Select whether or not to use Job Code. 18 Display & Sound You can change the display and sound settings of the device. 1 Press and authenticate with the Admin level credential. 2 Select DISPLAY & SOUND. 3 Change the desired item. Home Screen: Select items to be displayed in the background of the home screen. Language: Set the language you wish to use. Device Private Msg.: Set whether or not to use a Private Message, which will be displayed on the screen when the user authenticates. You can set Device Private Msg. on the device. Server Private Msg.: Set whether or not to use a Private Message, which will be displayed on the screen when the user authenticates. You can set the Server Private Msg. on the device. If you have not set it on the server, the device does not display a message when authentication is successful even if Server Private Msg. is enabled on the device. Menu Timeout: Set the time (in seconds) for the menu screen to disappear automatically. If there is no button input during a set time, the screen will return to the home screen. Message Timeout: Set the time (in seconds) for a setting complete message or information message to disappear automatically. Backlight Timeout: Set the time (in seconds) to automatically turn off the lighting of the LCD screen. Voice Instruction: Set to use the voice instruction instead of alarm sounds. Volume: Set the volume. 19 Network Network Settings You can change the network settings of the device. Ethernet 1 Press and authenticate with the Admin level credential. 2 Select NETWORK > Ethernet. 3 Change the desired item. DHCP: Set whether or not to use DHCP. If DHCP setting is disabled, the user can modify Port, IP Address, Gateway, Subnet Mask, and DNS. IP Address: View the IP address of the device. To modify, disable DHCP setting. Device Port: Set the device port. Gateway: View the gateway of the device. To modify, disable DHCP setting. Subnet Mask: View the subnet mask of the device. To modify, disable DHCP setting. DNS: Set the DNS server address. 4 To save settings, press OK. 20 Server 1 Press and authenticate with the Admin level credential. 2 Select NETWORK > Server. 3 Change the desired item. Device -> Server: You can send a connection signal from the device to a server with the input information directly. When you select Server -> Device, Server IP, Server URL and Server Port cannot be entered. Server IP: Enter the IP address of the PC on which BioStar 2 is installed. Input is accepted only when Device -> Server is set for Connection Mode. Server URL: Enter server URL instead of Server IP. Input is accepted only when Device -> Server is set for Connection Mode. Server Port: Enter the port of the PC on which BioStar 2 is installed. Input is accepted only when Device -> Server is set for Connection Mode. 4 To save settings, press OK. Serial Setting 1 Press and authenticate with the Admin level credential. 2 Select NETWORK. 3 Change the desired item. RS-485: Select the RS-485 mode. Baud Rate: Select the desired baud rate. 4 To save settings, press OK. 21 Device Relay You can set the open time and the input port of the exit button in the device. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Relay. Relay: You can set whether relay is enabled or not. To set the open time and the input port of the exit button, activate this option. Open Time: Set the duration for the door to remain open when standard user authentication has been carried out. Exit Button: Select the input port where the exit button is connected. 22 Date & Time You can set date and time. Set the date and time accurately in order to collect accurate log data. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Date & Time. 3 Change the desired item. Date & Time: Check the current date and time. To modify it manually, disable Time Sync. Time Zone: Set the time reference of the current location. Time Sync: Synchronize the server and the time. If you wish to synchronize the server and the time, enable Time Sync. Date Format: Set the date format. You can select among YYYY/MM/DD, MM/DD/YYYY and DD/MM/YYYY. Time Format: Set the time format. You can select either 24-Hour or AM/PM. 23 Daylight Saving Time You can use the device by applying daylight saving time. Set the start and end time correctly. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Daylight Saving Time and press to add additional daylight saving time. 3 Select the desired item and change the setting. Name: Set the name of daylight saving time. Start Month / Start Week / Start Day / Start Time: Set details of when the daylight saving time option begins. End Month / End Week / End Day / End Time: Set details of when the daylight saving time ends. 4 To save settings, press OK. Device Info You can view the model name, device ID, serial number, firmware version of device ID, and MAC address. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Device Info. You can view the information including Model Name, Device ID, Serial No., HW, FW, Kernel, and MAC. Memory Info View the status of memory usage. 1 Press and authenticate with the Admin level credential. 24 2 Select DEVICE > Memory Info. You can view the memory usage status of the device. USB Memory Connect USB Memory and import user information to the device or export log and user information from the device. Upgrade the firmware. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > USB Memory. 3 Select the desired item and change the setting. Import: Import user information from the connected USB memory. Export: Select information you wish to export to the connected USB memory. 25 FW Upgrade: Upgrade the firmware if the firmware files are saved in the connected USB memory. NOTE The type of supported USB memory is as follows. If you use a different type of USB memory, the function may not operate normally. Samsung Electronics: SUM-LSB 8GB, SUM-PSB 8GB, SUM-PSB 16GB, SUM-BSG 32GB LG Electronics: XTICK J3 WINDY 8GB, SMART USB MU1 White 8GB, MU 1 USB 32GB, MU28GBC 32GB, XTICK MOBY J1 16GB SanDisk: Cruzer 16GB, Cruzer Blade CZ50 4GB, Cruzer Blade CZ50 32GB, CZ48 Ultra USB 3.0 64GB, CZ80 USB3.0 64GB, CZ52 64GB, Cruzer Glide Z60 128GB, Cruzer Force CZ71 32GB Sony: Micro Vault Click 8GB, MicroVault CLICK 16GB, USM-SA1 32GB Transcend: JetFlash 760 8GB, JetFlash 760 32GB, JetFlash 500 8GB Memorette: MINI500 8GB A-DATA: S102 PRO 8GB Trigem Pastel 8GB Secure Tamper When the tamper is turned on, you can set to delete the entire user, the entire log, and the security key. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE. 3 Activate Secure Tamper to delete data of all registered users, all logs, and secure keys when a temper event occurs. Restart Device The user can restart the device. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Restart Device. 3 To restart the device, press OK. To return to the previous screen, press Cancel. Restore Default Device settings, network settings, and operator levels will be reset. 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > Restore Default. All settings: You can reset all settings stored on the device. Press OK to reset all device settings. Keep Network Settings: You can reset all settings except network settings. Press OK to reset all settings except network settings. Factory Default: You can delete all the information saved in the device and the root certificate and restore default settings. Delete the Root Certificate: You can delete the root certificate saved in the device. 3 If you proceed to restore the defaults, the device will restart. NOTE When you reset, the operator level will be reset as well. After resetting, make sure to set the operator level again. Language setting will not change after resetting. Factory Default menu can be used when the root certificate is saved in the device. Delete the Root Certificate menu can be used only when the root certificate is saved in the device and Administrator has been designated. 26 User ID Type You can set the type of user ID to be registered on the device to a combination of alphabetic characters, numbers, and symbols (_, -). 1 Press and authenticate with the Admin level credential. 2 Select DEVICE > User ID Type. 3 Change to the desired item and press OK. 27 Event Log Search Log You can set a condition and search a log. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG. All event logs appear. 3 Press to search a specific log and change the condition. 4 Press OK. A log that matches the condition will be displayed on the screen. Delete All Logs You can delete all saved logs. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG. 3 To delete all logs, select and then press OK. To return to the previous screen, press Cancel. 28 View Log Usage You can check the status of log usage. 1 Press and authenticate with the Admin level credential. 2 Select EVENT LOG > . You can check the capacity of event and image logs on the device. 29 Troubleshooting Checklist before reporting a failure Classification Problem Solution Power The power is being supplied but the device does not operate. If the distance between the terminal and the bracket is too great, the device may not operate due to the temper switch. Check the adaptor or the power cable. I forgot my PIN. the PIN. For a normal user PIN, request it from the administrator and reenter PIN Face I entered my PIN and pressed the OK button, but I still cannot open the door. The face has been registered but face authentication cannot be done smoothly, and errors occur frequently. Face authentication has suddenly stopped working. If you have lost the Admin PIN, contact the installation company. Check if you entered the registered PIN correctly. Check if you have changed your PIN recently. If you cannot remember the PIN, request it from the administrator and reenter the PIN. Check Cautions for registering a face and register the face again. If there are a large number of registered faces, change Matching Timeout and try again. Check Cautions for authenticating a face and try again. Door Lock The door does not lock when I close the door. The electric lock may be malfunctioning. Have an inspection performed by the installation company. Time The time has suddenly become incorrect. Admin Access I lost my Admin PIN, so I cannot access the Admin mode. FaceStation F2 is equipped with a built-in battery; however, if power is not supplied for a long period of time, the built-in battery may die, causing the time to become incorrect. For information on correcting the time, referring to Date & Time. The administrator grants access permission in FaceStation F2, so only the administrator can access the Admin menu. If you need to access the Admin menu, you can have a PIN issued through a special procedure. Ask the installation company for the procedure to issue the password. 30 Product specifications Category Feature Biometric Credential RF Option Specification Face FSF2-DB: 125kHz EM & 13.56MHz MIFARE, MIFARE Plus, DESFire EV1/EV2, FeliCa FSF2-AB: 125kHz EM & 13.56MHz MIFARE, MIFARE Plus, DESFire EV1/EV2, FeliCa, iCLASS SE/SR/Seos RF read range*

Mobile CPU Memory LCD type LCD resolution Sound Operating temperature Storage temperature Operating humidity Storage humidity Camera Dimension (W x H x D) Weight IP rating Certificates Recognition Distance Recognition Height Matching speed Live Face Detection Max. User (1:1)

* Based on one face enrollment per user Max. User (1:N)

* Based on one face enrollment per user Max. Text Log Max. Image Log Ethernet RS-485 Wiegand TTL input Relay USB Tamper Power Switch input VIH Switch input VIL Switch Pull-up resistance Wiegand output VOH Wiegand output VOL Wiegand output Pull-up resistance Relay General Face Capacity Interface Electrical EM/MIFARE/DESFire : 50 mm, FeliCa: 30 mm NFC, BLE 1.8 GHz Dual Core + 1.4 GHz Quad Core 16GB Flash + 2GB RAM 7 IPS color LCD 800 x 1280 pixels 16bit

-20C ~ 50C

-40C ~ 70C 0% ~ 80%, non-condensing 0% ~ 90%, non-condensing 2MP 2EA 119.8 x 223 x 23.5 (mm) Device: 585g Bracket (Including washer and bolt): 181 g IP65 CE, FCC, KC, RoHS, REACH, WEEE 0.5 ~ 1.3m 1.4 ~ 1.9m Less than 0.5 sec Supported 100,000 50,000 5,000,000 50,000 10/100 Mbps, auto MDI/MDIX 1ch Host or Slave (Selectable) 1ch Input, 1ch Output 2ch Inputs 1 Relay USB 2.0 (Host) Supported Voltage: DC 12/24V Current: Max. 2.5 A

* Use a 24V/2.5A adapter. Must follow the product manual when using a 12V adapter. Min.: 3 V Max.: 5 V Max.: 1 V 4.7 k (The input pots are pulled up with 4.7 k.) More than 4.8 V Less than 0.2 V Internally pulled up with 1 k Voltage: Max. 30 VDC Current: 1 A, Max. 2 A

* RF read range will vary depending on installation environment. 31 Dimensions

(Unit: mm) 119.8 23.5 233 233 98.4 32 FCC Compliance Information FCC Compliance Information 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 interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a LassA digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Modifications not expressly approved by the manufacturer could void the user's authority to operate the equipment under FCC rules. This appliance and its antenna must not be co-located or operation in conjunction with any other antenna or transmitter. EU Declaration of Conformity (CE) This product is CE marked according to the provisions of the Radio Equipment Directive (RED) 2014/53/EU. Hereby, Suprema Inc. declares that this product is in compliance with the essential requirements and other relevant provisions of Radio Equipment Directive (RED) 2014/53/EU. Bluetooth Transmit Power: -0.1 dBm Bluetooth Frequency: 2402~2480 MHz NFC Frequency: 13.56 MHz RFID Frequency: 13.56 MHz + 125 kHz For more information, contact us at the following contact information. Suprema Inc. Website: https://www.supremainc.com Address: 17F Parkview Tower, 248, Jeongjail-ro, Bundang- gu, Seongnam-si, Gyeonggi-do, 13554, Rep. of KOREA Tel: +82-31-783-4502 / Fax: +82-31-783-4503 33 Appendices Disclaimers The information in this manual is provided with regard to the Suprema's products. The right to use is acknowledged only for products included in the terms and conditions of the sales agreement guaranteed by Suprema. The right of license to other intellectual property rights not discussed in this manual is not acknowledged. Suprema does not guarantee or hold responsibility for the suitability and commerciality of the product for a specific purpose, or the infringement of patent, copyright, or other intellectual property rights with regard to sales or usage of Suprema's products. Do not use the product of Suprema under the situations related to medical, rescue of human lives, or maintenance of life, as a person may get injured or lose his/her life due to product malfunction. If an accident occurs while a consumer is using the product under the situations described as examples above, employees, subsidiaries, branches, affiliated companies and distributors of Suprema do not accept responsibility nor will they reimburse for all related direct and indirect expenses or expenditure including attorney fees even if the consumer has discovered any shortcomings in the product design or manufacturing process and claims this as a significant fault. Suprema may modify the product size and specifications at any time without proper notice in order to improve the safety, function and design of the product. Designers must keep in mind that functions or descriptions indicated as "to be implemented" or "undefined" may change at any time. Suprema will implement or define such functions or descriptions in the near future and Suprema accepts no responsibility for compatibility issues and any other problems arising from such compatibility issues. If you wish to obtain the newest specifications before ordering the product, contact Suprema through a Sales Representative or local distributor of Suprema. Copyright notice The copyright of this document is vested in Suprema. The rights of other product names, trademarks and registered trademarks are vested in each individual or organization that owns such rights. Open Source License The software of this product is based on "Linux Kernel 4.x", which is licensed under GPL. As for GPL, please refer to the GNU General Public License in this manual. This product uses the "BoringSSL", which is licensed under the OpenSSL and Original SSLeay licenses. As for the OpenSSL and Original SSLeay licenses, please refer to OpenSSL License and Original SSLeay License in this manual. This product uses the "Original SSLeay", which is licensed under the Original SSLeay licenses. As for the Original SSLeay licenses, please refer to Original SSLeay License in this manual. This product uses the "AOSP", which is licensed under the Apache License 2.0. As for the Apache License 2.0, please refer to Apache License in this manual. To request the modified source code based on Linux Kernel 4.x and the source code of BoringSSL, Original SSLeay, and AOSP, which are included in this product, please contact us at support.supremainc.com. GNU General Public License Version 3, 29 June 2007 Copyright 2007 Free Software Foundation, Inc. <http://fsf.org/>

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Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:

a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or d) Limiting the use for publicity purposes of names of licensors or authors of the material; or e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors. All other non-permissive additional terms are considered further restrictions within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits 38 relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying. If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms. Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way. 8. Termination. You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11). However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10. 9. Acceptance Not Required for Having Copies. You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. 10. Automatic Licensing of Downstream Recipients. Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. An entity transaction is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts. You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it. 11. Patents. A contributor is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's contributor version . A contributor's essential patent claims are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, control includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. 39 Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. In the following three paragraphs, a patent license is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To grant such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party. If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or

(2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. Knowingly relying means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid. If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it. A patent license is discriminatory if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. 12. No Surrender of Others' Freedom. If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. 13. Use with the GNU Affero General Public License. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such. 14. Revised Versions of this License. The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License or any later version applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free 40 Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 16. Limitation of Liability. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS BoringSSL License BoringSSL is a fork of OpenSSL. As such, large parts of it fall under OpenSSL licensing. Files that are completely new have a Google copyright and an ISC license. This license is reproduced at the bottom of this file. Contributors to BoringSSL are required to follow the CLA rules for Chromium: https://cla.developers.google.com/clas Files in third_party/ have their own licenses, as described therein. The MIT license, for third_party/fiat, which, unlike other third_party directories, is compiled into non-test libraries, is included below. The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts. Actually both licenses are BSD-style Open Source licenses. In case of any license issues related to OpenSSL please contact openssl-core@openssl.org. The following are Google-internal bug numbers where explicit permission from some authors is recorded for use of their work. (This is purely for our own record keeping.) 27287199 27287880 27287883 OpenSSL License Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following 41 conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. 3. 4. 5. 6. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. All advertising materials mentioning features or use of this software must display the following acknowledgment: "This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)"

The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact openssl-core@openssl.org. Products derived from this software may not be called "OpenSSL" nor may "OpenSSL"

appear in their names without prior written permission of the OpenSSL Project. Redistributions of any form whatsoever must retain the following acknowledgment:

"This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit

(http://www.openssl.org/)"

THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ` ` AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com). Original SSLeay License Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved. This package is an SSL implementation written by Eric Young (eay@cryptsoft.com). The implementation was written so as to conform with Netscapes SSL. This library is free for commercial and non-commercial use as long as the following conditions are adhered to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, lhash, DES, etc., code; not just the SSL code. The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com). Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed. If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. All advertising materials mentioning features or use of this software must display the following acknowledgement:

"This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)" The word 'cryptographic'

can be left out if the rouines from the library being used are not cryptographic related :-). If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement: "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"

4. THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ` ` AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 42 DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. The license and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution license [including the GNU Public License.]

43 ISC license used for completely new code in BoringSSL:

Copyright (c) 2015, Google Inc. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. The code in third_party/fiat carries the MIT license:

Copyright (c) 2015-2016 the fiat-crypto authors (see https://github.com/mit-plv/fiat-crypto/blob/master/AUTHORS). Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. The code in third_party/sike also carries the MIT license:

Copyright (c) Microsoft Corporation. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE Licenses for support code Parts of the TLS test suite are under the Go license. This code is not included in BoringSSL (i.e. libcrypto and libssl) when compiled, however, so distributing code linked against BoringSSL does not trigger this license:

Copyright (c) 2009 The Go Authors. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

44

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

* Neither the name of Google Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Apache License Version 2.0, January 2004 (http://www.apache.org/licenses/) TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions.

"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.

"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.

"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent

(50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.

"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.

"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.

"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.

"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).

"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.

"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and 45 improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."

"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:

(a) You must give any other recipients of the Work or Derivative Works a copy of this License; and

(b) You must cause any modified files to carry prominent notices stating that You changed the files; and

(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and

(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 46 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITION 47

compliance information Copyright notice The copyright of this document is vested in Suprema. The rights of other product names, trademarks and registered trademarks are vested in each individual or organization that owns such rights.

48 Appendix Escape clause

The information in this manual is provided with regard to the Suprema's products. The right to use is acknowledged only for products included in the terms and conditions of the sales agreement guaranteed by Suprema. The right of license to other intellectual property rights not discussed in this manual is not acknowledged. Suprema does not guarantee or hold responsibility for the suitability and commerciality of the product for a specific purpose, or the infringement of patent, copyright, or other intellectual property rights with regard to sales or usage of Suprema's products.

Do not use the product of Suprema under the situations related to medical, rescue of human lives, or maintenance of life, as a person may get injured or lose his/her life due to product malfunction. If an accident occurs while a consumer is using the product under the situations described as examples above, employees, subsidiaries, branches, affiliated companies and distributors of Suprema do not accept responsibility nor will they reimburse for all related direct and indirect expenses or expenditure including attorney fees even if the consumer has discovered any shortcomings in the product design or manufacturing process and claims this as a significant fault.

Suprema may modify the product size and specifications at any time without proper notice in order to improve the safety, function and design of the product. Designers must keep in mind that functions or descriptions indicated as "to be implemented" or "undefined"

may change at any time. Suprema will implement or define such functions or descriptions in the near future and Suprema accepts no responsibility for compatibility issues and any other problems arising from such compatibility issues. If you wish to obtain the newest specifications before ordering the product, contact Suprema through a Sales Representative or local distributor of Suprema. Suprema UK. 9 New Street Chambers, 67A New Street, Birmingham, B2 4DU Tel. +44 (0) 800 368 8123

<Label design & location>

FaceStaion F2 MODEL : FSF2-AB INPUT

: 24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-DB INPUT

: 24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-ABT10 INPUT

: 24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-DBT10 INPUT

: 24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Label design & location>

FaceStaion F2 MODEL : FSF2-AB

: 12/24 V INPUT FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-DB

: 12/24 V INPUT FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-ABT10 INPUT

: 12/24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

<Multipe Model>

FaceStaion F2 MODEL : FSF2-DBT10 INPUT

: 12/24 V FCC ID

: TKWFSF2-AB IC S/N

: 23080-FSF2AB

: 000000001 R-R-SuP-FSF2-AB The rear of the device

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) Tel. +82-31-710-5669 / Fax. +82-31-783-4516 Date : 2022-11-30 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 SUBJECT: Class II Permissive Change FCC ID : TKWFSF2-AB Orig. Grant Date: 10/27/2020 (FCC) Applicant: Suprema Inc. Model: FSF2-AB This is to request a Class II permissive change for FCC(TKWFSF2-AB) The following is the changes from the original filing:

1) PCB are added to the basic model (FSF2-AB). All other internal components are the same as in the previous model. The added part does not affect the wireless part of the product. 2) Radio Hardware such as circuits and electrical components and Software are the same. FSF2-AB LED board Basic model Variant model FSF2_WHITE-LED_PS1 FSF2_WHITE-LED_V02 IR LED board FSF2_IR LED_PS1 FSF2_MAIN_PS1 FSF2_IR LED_V01 FSF2_MAIN_V04 FSF2_RFBD_DB_PS1 FSF2_RFBD_DB_V02 FSF2_AB_DB-USB_PS1 FSF2_AB_DB-USB_V01 Main board RF board USB board Camera 1 module SV-SUE1-ET020S Camera 2 module SV-SUE1L-ET020S SV-SUE1-ET020S SV-SUE1L-ET020S 3) Due to the change, the internal photos, the schematics, block diagram and other technical documents are updated accordingly. If you have any questions regarding this application, please feel free to contact me. Sincerely, Name: Donmok Shin Title: Chief Research Engineer Suprema Inc.

SUPREMA INC 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea Date: February 3, 2023 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR FaceStation F2 / FSF2-AB / TKWFSF2-

AB To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (below list) required to be submitted with this application be permanently withheld from public review. Permanent Confidential Request

-. Schematics

-. Block Diagram

-. Operational Description SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition). Please contact me if there is any information you may need. Sincerely, Dongmok Shin/ Principal Research Engineer

SUPREMA INC 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea Date: February 3, 2023 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize Ms. Chloe Lee/ Deputy General Manager of Eurofins KCTL Co.,Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Dongmok Shin/ Principal Research Engineer

SUPREMA INC 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea Date: February 3, 2023 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR FaceStation F2 / FSF2-AB / TKWFSF2-

AB To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (below list) required to be submitted with this application be short-term Confidentiality for a period of 180 days after grant is issued. Short-Term Confidential Request

-. External Photos

-. Internal Photos

-. Test set-up photo

-. User Manual SPECIFY REASON FOR REQUEST (i.e. These documents contain detailed system and equipment descriptions and related information about the product, which we considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, we feel that this information would be of benefit to our competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Dongmok Shin/ Principal Research Engineer

Attestation Statements March 20,2023 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(4)(7) request for TKWESE2-AB

'SUPREMA INC, the undersigned, hereby authorize Suprema America, LCto act as our designated USS. agent for service of process, SUPREMA INC accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation lor the conclusion of any Commission-related proceeding involving the equipment. Suprema America LLCaccepts the responsibilty to act as designated U.S. agent for service of process. Applicant Information:

Company name: SUPREMA INC. Contact Name: Dongmok Shin Address: 17F-5 Parkview officetower,, 248, Jeongjal-ro, Bundang-gu, Seongnam Gyeonggi-do 13554 Korea (Republic Of) Telephone No: +82-31-710-5669, Email: smehun@suprema.co.kt

Signature

[name] Dongmok Shin U.S. Agent Informatio Company Name: Suprema America, LLC Adress: 250 International Parkway, Site 134 Lake Mary, Florida 32746 FRN: 0083559923 Contact Name: Bob McKee Telephone No: $59-840-0045 Email: bmckee@supremainc com RG Signature

[name] Bob McKee

SUPREMA INC 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea March 20, 2023 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for TKWFSF2-AB

[SUPREMA INC] (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Dongmok Shin SUPREMA INC 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea February 28, 2023 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for TKWFSF2-AB

[SUPREMA INC] (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Sincerely, Dongmok Shin

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) Date: January 04, 2021 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 c.c. UL Verification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern:

I, the undersigned, hereby authorize Ms. Chloe Lee / Manager of KCTL Inc. and hereafter referred to as KCTL to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Ms. Chloe Lee / Manager of KCTL Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing KCTL as our agent, we still recognize that we are responsible to:

a) b) c) d) comply with the relevant provisions of the certification program;

make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which certification has been granted;

do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

e) f) g) h) i) j) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

use certification only to indicate the products are certified as being in conformity with specified standards;

endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner;

ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division;

keep a record of all complaints made known to the us relating to the products compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested;

take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification;

k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Dongmok Shin / Chief Research Engineer

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) Tel. +82-31-710-5669 / Fax. +82-31-783-4516 Date : 2021-01-15 UL Verification Services Inc.(formerly UL CCS) 47173 Benicia Street, Fremont, CA 94538 SUBJECT: Class II Permissive Change FCC ID: TKWFSF2-ODB Model: FSF2-ODB Orig. Grant Date: 10/21/2020 (FCC) Applicant: Suprema Inc. This is to request a Class II permissive change for FCC ID: TKWFSF2-ODB. The following is the changes from the original filing:

1) Addition of Input Power, 12 Vdc. Hardware such as circuits and electrical components and Software are the same. If you have any questions regarding this application, please feel free to contact me. Sincerely, Name: Dongmok Shin Title: Chief Research Engineer

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 January 04, 2021 TO WHOM IT MAY CONCERN Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, Suprema Inc. requests confidentiality for the following products:

FCC ID Number TKWFSF2-ODB Product Title/Model FaceStation F2/ FSF2-ODB The following exhibits contain trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our product. We also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give temporary confidentiality of commercially sensitive information prior to product release. If you have any questions, please feel free to contact me at the address shown below. Short-Term Confidential Request

-. External Photos

-. Internal Photos

-. Test set-up photo

-. User Manual Sincerely, Dongmok Shin / Chief Research Engineer

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) Date: October 20, 2020 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 c.c. UL Verification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern:

I, the undersigned, hereby authorize Ms. Chloe Lee / Manager of KCTL Inc. and hereafter referred to as KCTL to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Ms. Chloe Lee / Manager of KCTL Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing KCTL as our agent, we still recognize that we are responsible to:

a) b) c) d) comply with the relevant provisions of the certification program;

make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which certification has been granted;

do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

e) f) g) h) i) j) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

use certification only to indicate the products are certified as being in conformity with specified standards;

endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner;

ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division;

keep a record of all complaints made known to the us relating to the products compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested;

take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification;

k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Dongmok Shin / Chief Research Engineer

Suprema Inc. 17F-5, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea (Republic Of) CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 October 07, 2020 TO WHOM IT MAY CONCERN Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, Suprema Inc. requests confidentiality for the following products:

FCC ID Number TKWFSF2-AB Product Title/Model FaceStation F2/ FSF2-AB, FSF2-DB, FSF2-ABT10, FSF2-DBT10 The following exhibits contain trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our product. This material is not customarily available to the general public and we request that it be withheld from public inspection. We request that the following information submitted be held permanent confidential treatment. We also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give temporary confidentiality of commercially sensitive information prior to product release. If you have any questions, please feel free to contact me at the address shown below. Permanent Confidential Request

-. Schematics

-. Block Diagram

-. Operational Description

-. Antenna specification Short-Term Confidential Request

-. External Photos

-. Internal Photos

-. Test set-up photo

-. User Manual Sincerely, Dongmok Shin / Chief Research Engineer

Suprema Inc. 17F, Parkview officetower,, 248, Jeongjail-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13554 Korea

(Republic Of) Tel. +82-31-710-2441 / Fax. +82-31-783-4516 Date: September 10, 2020 Dear Sir/Madam, Re: Letter of Similarity We, Suprema Inc., declare the differences for between original model and variant models.

-Product: FaceStation F2

-Model name: FSF2-AB

-Variant Model name: FSF2-DB, FSF2-ABT10, FSF2-DBT10 Please refer to the below variant model list. FSF2-AB Basic model FSF2-DB Removed SAM IC FSF2-ABT10, FSF2-DBT10 FSF2-AB with customers mark & label All models are made up by same H/W, F/W and compared with basic mode, the difference described as above. Each models are the same functionality except for the SAM function. The SAM IC operation is activated / deactivated by registering the model name.

*** The product was tested with basic model.

(worst-case model was tested) Sincerely Yours, Dongmok Shin / Chief Research Engineer