1. Prodott Aktarview
The ZKTeco MB20-VL is an advanced contactless multi-biometric identification terminal designed for efficient and secure access control and time attendance. It incorporates ZKTeco's innovative Visible Light facial recognition technology, allowing for recognition at distances of 30cm to 50cm. This device automatically detects human faces within its detection range, providing enhanced recognition speed and accuracy compared to previous infrared facial recognition systems.
Equipped with a leading 3D neural fingerprint algorithm, the MB20-VL offers multiple verification methods including face, fingerprint, and password, making it suitable for diverse work environments and customer needs. It supports TCP/IP network communication and USB connectivity for data transfer and management.
Figura 1.1: Quddiem view of the ZKTeco MB20-VL Multi-Biometric Terminal, showing the display, keypad, and fingerprint sensor.
Karatteristiċi ewlenin:
- Visible Light Facial Recognition: Contactless and fast recognition.
- Anti-Spoofing Algorithm: Protection against print attacks (laser, color, B/N photos), video attacks, and 3D mask attacks.
- Multiple Verification Methods: Supports Face, Fingerprint, and Password.
- Communication: TCP/IP network and USB port for data management.
- Integrated SSR Excel Software: Standard inclusion for simplified reporting.
- Basic Access Control Functions: Manages entry and exit.
- Storage Capacity: Up to 500 fingerprints, 100 faces, and 50,000 events.
2. Setup u Installazzjoni
Proper installation is crucial for the optimal performance of your MB20-VL terminal. Ensure the device is mounted securely and connected correctly.
2.1 Spakkjar u Spezzjoni
- Neħħi l-apparat u l-aċċessorji kollha mill-imballaġġ bir-reqqa.
- Verify that all components are present and undamaged. Contact your supplier immediately if any items are missing or damaged.
2.2 Immuntar tal-Apparat
Choose a suitable location for installation, preferably indoors, away from direct sunlight and strong electromagnetic interference. Ensure the mounting surface is stable and can support the device's weight.
- Use the provided mounting template (if applicable) to mark the drilling points on the wall.
- Drill toqob u daħħal plugs tal-ħajt.
- Waħħal il-bracket tal-immuntar (jekk separat) mal-ħajt bl-użu tal-viti.
- Attach the MB20-VL terminal to the mounting bracket or directly to the wall, ensuring it is firmly in place.
2.3 Connecting Power and Network
Refer to the back panel of the device for port identification.
Figura 2.1: Lura view of the ZKTeco MB20-VL, illustrating power input, TCP/IP port, and other connections.
- Konnessjoni tal-Enerġija: Connect the DC 9V-1A power adapter to the 'POWER' port on the back of the device. Plug the adapter into a suitable power outlet.
- Konnessjoni tan-Netwerk (TCP/IP): Connect an Ethernet cable from your network router or switch to the 'TCP/IP' port on the back of the device. This enables network communication for data synchronization and remote management.
- Konnessjoni USB: A USB port is available for local data transfer, such as exporting attendance records or importing user data. This port is typically located on the side of the device.
Figura 2.2: Ġenb view of the ZKTeco MB20-VL, highlighting the USB port for data transfer.
3. Istruzzjonijiet Operattivi
This section outlines the basic operation of the MB20-VL terminal, including user enrollment and verification.
3.1 Initial Setup and Administrator Enrollment
- Upon first power-on, the device will prompt for initial setup.
- It is highly recommended to enroll an administrator (using face, fingerprint, or password) to secure device settings.
- Access the main menu by pressing the 'M/OK' button. If an administrator is set, you will be prompted for verification.
3.2 Reġistrazzjoni tal-Utent
To enroll new users:
- From the main menu, navigate to 'User Management' or 'Enroll User'.
- Select 'New User' and enter a User ID.
- Irreġistra l-Wiċċ: Follow the on-screen prompts to position your face within the recognition area. Ensure good lighting and a clear view tal-wiċċ tiegħek.
- Irreġistra l-Marka tas-Swaba': Place your finger firmly on the fingerprint sensor. Lift and repeat as prompted (typically 3 times) for accurate registration.
- Enroll Password: Enter a numeric password using the keypad and confirm it.
- Issejvja l-informazzjoni tal-utent.
3.3 User Verification
For time attendance or access control:
- Face Verification: Stand within 30-50cm of the device. The device will automatically detect and verify your face.
- Verifika tal-Marki tas-Swaba': Poġġi s-saba' rreġistrat tiegħek fuq is-senser tal-marki tas-swaba'.
- Password Verification: Enter your registered password using the keypad and press 'M/OK'.
Upon successful verification, the device will display a confirmation message (e.g., 'Welcome' or 'Access Granted') and record the event.
3.4 Ġestjoni tad-Data
- Downloading Data: Connect a USB drive to the device's USB port or use the TCP/IP connection with compatible software to download attendance logs and user data.
- SSR Excel Software: Utilize the integrated SSR Excel software for generating attendance reports directly from the device via USB.
4. Manutenzjoni
Regular maintenance ensures the longevity and optimal performance of your MB20-VL terminal.
4.1 Tindif
- Display and Lens: Uża drapp ratba u mingħajr ħelu ftit dampened with a non-abrasive cleaner (e.g., screen cleaner) to gently wipe the display screen and the facial recognition lens. Avoid excessive moisture.
- Sensor tal-marki tas-swaba': Use a clean, dry, soft cloth to wipe the fingerprint sensor. Do not use harsh chemicals or abrasive materials, as they can damage the sensor surface.
- Apparat Ċasing: Imsaħ il-parti ta' barra casinNaddaf b'ċarruta ratba u niexfa.
4.2 Kundizzjonijiet Ambjentali
Ensure the device operates within the specified environmental ranges:
- Temperatura operattiva: 0°C sa 45°C (32°F sa 113°F)
- Umdità Operattiva: 20% sa 80% (mingħajr kondensazzjoni)
Evita li tesponi l-apparat għal temperaturi estremi, dawl tax-xemx dirett, umdità għolja, jew ambjenti bit-trab.
4.3 Backup tad-Dejta
Regularly back up attendance records and user data to prevent data loss. This can be done via USB export or through network software.
5 Issolvi l-problemi
This section provides solutions to common issues you might encounter with the MB20-VL terminal.
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| L-apparat ma jixgħelx. | L-adapter tal-enerġija mhux imqabbad jew difettuż; problema bis-sokit tal-enerġija. | Check power adapter connection. Ensure power outlet is functional. Try a different outlet. |
| Face recognition failure. | Improper distance/angle; poor lighting; face changes (e.g., new glasses, beard); data corruption. | Ensure you are within 30-50cm. Adjust lighting. Re-enroll face if necessary. |
| Fingerprint recognition failure. | Dirty/damaged sensor; dry/wet fingers; improper finger placement; data corruption. | Clean the sensor. Ensure fingers are clean and dry. Place finger flat and firmly. Re-enroll fingerprint if persistent. |
| Problemi bil-konnessjoni tan-netwerk. | Ethernet cable disconnected/faulty; incorrect IP settings; network router issue. | Check Ethernet cable connection. Verify device IP settings match network configuration. Restart router/switch. |
| Cannot access menu. | No administrator enrolled or administrator password forgotten. | If no admin is set, you should be able to access. If admin is set and forgotten, contact ZKTeco support for reset procedures (may require factory reset). |
If the problem persists after attempting these solutions, please contact your reseller or ZKTeco technical support.
6. Speċifikazzjonijiet
| Manifattur | ZK TECO |
| Brand | ZKTeco |
| Numru tal-Mudell | MB20_01 |
| Kulur | Iswed |
| Dimensjonijiet tal-Pakkett | 33 x 22.8 x 8.4 ċm |
| Piż tal-oġġett | 740 g |
| Input tal-Enerġija | DC 9V-1A |
| Temperatura operattiva | 0°C sa 45°C (32°F sa 113°F) |
| Umdità Operattiva | 20% sa 80% (mingħajr kondensazzjoni) |
| Kapaċità tal-marki tas-swaba' | 500 |
| Kapaċità tal-wiċċ | 100 |
| Event Capacity | 50,000 |
| Komunikazzjoni | TCP/IP, USB |
| Metodi ta' Verifika | Face, Fingerprint, Password |
7. Garanzija u Appoġġ
For information regarding the product warranty, please refer to the warranty card included with your purchase or visit the official ZKTeco website. Warranty terms and conditions may vary by region and reseller.
For technical support, product inquiries, or service requests, please contact your authorized ZKTeco reseller or visit the official ZKTeco support portal. Provide your product model number (MB20_01) and a detailed description of your issue for efficient assistance.
