1. Giriş və yuxarıview
The eSSL KartString Biometric Time Attendance Machine is designed to provide efficient and secure time management and access control for organizations. This device utilizes fingerprint recognition technology to accurately record employee attendance, ensuring only authorized individuals are tracked. It features a clear display, a user-friendly keypad, and robust data storage capabilities, making it an essential tool for modern workforce management.
This manual provides detailed instructions for the setup, operation, and maintenance of your eSSL KartString Biometric Time Attendance Machine.

Şəkil 1: Ön view of the eSSL KartString Biometric Time Attendance Machine, showing the display, keypad, and fingerprint sensor.
2. Məhsulun xüsusiyyətləri
- Barmaq izinin tanınması: Secure and accurate biometric identification for attendance.
- High Transaction Storage: Capable of storing up to 100,000 attendance records.
- Color TFT Display: A 2.8-inch color display for clear user interface and information display.
- Multiple Communication Methods: Supports TCP/IP for network connectivity and USB-host for data transfer.
- İnteqrasiya edilmiş klaviatura: Soft buttons for password entry and menu navigation.
- Kompakt dizayn: Measures approximately 183 x 45 x 138 mm, suitable for various installation environments.
- Cloud-Based Software: Includes 6 months of cloud-based attendance management software by KartString for enhanced data management and reporting.
3. Quraşdırma Təlimatları
Follow these steps to set up your eSSL KartString Biometric Time Attendance Machine:
- Qablaşdırma: Carefully remove the device from its packaging and ensure all components are present.
- Montaj (İstəyə görə): Choose a suitable location for installation, typically near an entrance or exit. Secure the device to a wall using appropriate mounting hardware (not included, consult a professional if unsure).
- Enerji bağlantısı: Connect the provided power adapter to the device's power input port and then plug it into a standard electrical outlet. The device will power on automatically.
- Network Connection (TCP/IP): For network-based data management, connect an Ethernet cable from your network router or switch to the device's LAN port.
- İlkin Konfiqurasiya: Upon first power-on, the device may prompt for initial setup, such as date, time, and administrator registration. Follow the on-screen instructions.
4. Əməliyyat Təlimatları
4.1 Administrator Qeydiyyatı
Before employees can use the system, an administrator must be registered to manage settings and user data.
- düyməsini basın M/OK əsas menyuya daxil olmaq üçün düymə.
- -a keçin İstifadəçi İdarəetmə or İstifadəçini qeyd edin ox düymələrindən istifadə etməklə.
- seçin Register Admin or similar option.
- Follow the on-screen prompts to scan the administrator's fingerprint multiple times for accurate registration.
- Assign administrator privileges as required.
4.2 Employee Fingerprint Enrollment
Each employee needs to register their fingerprint(s) to use the attendance system.
- Access the main menu as an administrator.
- -a keçin İstifadəçi İdarəetmə or İstifadəçini qeyd edin.
- seçin Yeni İstifadəçi or Barmaq izini qeyd edin.
- Enter the employee ID (if prompted) and then instruct the employee to place their finger on the sensor.
- The device will prompt the employee to lift and place their finger several times for a complete scan.
- Confirm successful enrollment.
4.3 İştirakın Qeydiyyatı
Employees can record their attendance by simply placing their registered finger on the sensor.
- Cihazın işə salındığından və gözləmə rejimində olduğundan əmin olun.
- The employee places their registered finger firmly on the fingerprint sensor.
- Upon successful recognition, the device will display a confirmation message (e.g., "Thank You" or "Punch In/Out Successful") and an audible prompt.
4.4 Məlumatların idarə edilməsi
Attendance data can be retrieved via TCP/IP network or USB-host.
- Via TCP/IP: Connect the device to your network. Use the provided cloud-based attendance management software or compatible third-party software to connect to the device and download attendance logs. Refer to the software's documentation for specific instructions.
- Via USB-Host: Insert a USB flash drive into the device's USB-host port. Navigate to Data Management or Məlumatı yükləyin in the menu. Select the desired data (e.g., attendance logs, user data) and initiate the transfer to the USB drive.
5. Baxım
Daimi texniki xidmət cihazınızın optimal işləməsini və uzunömürlülüyünü təmin edir.
- Sensorun Təmizlənməsi: Gently wipe the fingerprint sensor with a soft, dry, lint-free cloth. Avoid using abrasive materials or liquid cleaners directly on the sensor.
- Cihazın təmizlənməsi: Yumşaq, bir az istifadə edin damp cloth to clean the exterior of the device. Do not allow water or cleaning solutions to enter the device.
- Məlumatların Yedəklənməsi: Regularly back up attendance data to an external storage device (USB) or through the network software to prevent data loss.
- Proqram təminatı yeniləmələri: Check the eSSL website or contact support for any available firmware or software updates to ensure your device operates with the latest features and security enhancements.
6. Giderme
Bu bölmə qarşılaşa biləcəyiniz ümumi problemlərə toxunur.
- Cihaz işə düşmür:
- Güc adapterinin həm cihaza, həm də işləyən elektrik rozetkasına etibarlı şəkildə qoşulduğundan əmin olun.
- Elektrik rozetkasının işlək olduğunu başqa bir cihaza qoşaraq yoxlayın.
- Barmaq izi tanınmır:
- Barmağın təmiz və quru olduğundan əmin olun.
- Place the entire pad of the registered finger firmly on the sensor.
- Try re-enrolling the fingerprint if recognition issues persist.
- Clean the fingerprint sensor as described in the Maintenance section.
- Cannot Connect to Network (TCP/IP):
- Verify the Ethernet cable is properly connected to both the device and the network router/switch.
- Check network settings on the device to ensure correct IP address, subnet mask, and gateway.
- Şəbəkə yönləndiricinizin düzgün işlədiyinə əmin olun.
- USB Data Transfer Failure:
- Ensure the USB flash drive is properly inserted and formatted to a compatible file system (e.g., FAT32).
- Fərqli bir USB flash sürücüsünü sınayın.
- Verify there is sufficient space on the USB drive.
Burada əhatə olunmayan problemlərlə qarşılaşsanız, zəhmət olmasa dəstək bölməsinə baxın.
7. Spesifikasiyalar
| Model | KartString Biomax K 21 |
| Brend | eSSL |
| Barmaq izi sensoru | Optik Sensor |
| Tranzaksiya Tutumu | 100,000 Qeydlər |
| Ekran | 2.8 Inch Color TFT |
| Ünsiyyət | TCP/IP, USB-host |
| Ölçülər (U x G x Y) | 183 x 45 x 138 mm (təxminən) |
| Maddə Çəkisi | 650 q |
| Rəng | Qara |
8. Zəmanət və Dəstək
The eSSL KartString Biometric Time Attendance Machine comes with standard manufacturer warranty. Please refer to your purchase documentation for specific warranty terms and conditions.
For technical assistance, troubleshooting, or inquiries regarding the included 6-month cloud-based attendance management software by KartString, please contact eSSL customer support or your authorized dealer. Contact information can typically be found on the eSSL official websaytda və ya məhsul qablaşdırmasında.
When contacting support, please have your product model (KartString Biomax K 21) and any relevant purchase details ready.





