How many alarm functions does the vault door fingerprint access control system have?

The Vault Door Fingerprint Access Control System offers three alarm functions to enhance the on-site security of vaults.

1. The system's self-protection alarm triggers when the tamper-proof fingerprint recognition device is tampered with. A line break alarm is activated when there is a fault in the connection between the fingerprint processing device and the lock control unit.

2. Unauthorized Door Access Alarms include alarms triggered by door openings without fingerprint verification and alarms resulting from multiple failed fingerprint verifications. Door Timeout Alarms are triggered when the door opening exceeds the specified time limit.

3. In the肋迫报警 system, one of the registered fingerprints is set as the alarm trigger. When forced to use the alarm finger to unlock the door, the system automatically emits a secret alarm signal while opening the door, effectively protecting the victim's life and safety.