Do you have a question about the eSSL K21 and is the answer not in the manual?
Essential notices and warnings for safe and correct operation of the fingerprint machine.
Defines threshold as a biometric comparison match criterion and its impact on FAR/FRR.
Introduces three methods for enrolling users: Fingerprint, Password, and combined Fingerprint & Password.
Step-by-step guides for Fingerprint, Password, combined FP/Password, and RFID/Mifare card enrollments.
Details various authentication methods including 1:1, 1:N, Group, Password, and Card.
Configuration settings for date, time, language, and system lock.
Settings for managing power options, shutdown schedules, and sleep modes.
Advanced settings for access control, user grouping, time periods, and unlocking combinations.
| Sensor | Optical Sensor |
|---|---|
| Transaction/Log Capacity | 100000 |
| Operating Humidity | 20% to 80% |
| Display | LCD |
| Communication | TCP/IP, USB |
| Power Supply | 12V DC |
| Operating Temperature | 0°C to 45°C |
| Standard Functions | Access Control |