NADAC Systems llc

                                                                       Security & Energy saving solutions since 1999

Key management that integrates in existing Access Control system

This patent pending solution allows you to add the key management to your existing Access Control or Building Control system.

Each key position is locked and the keys are controlled and monitored through existing Access Control software.

There is no need to rewrite users and settings from one to another system.

All existing settings, user list, time zones, schedules and alarm settings will automatically apply to the Key Management.

The integration could be easily performed by your existing technicians and existing readers and identification credentials could be used as well.

Each key holder is personalized with RFID and it will unlock his position in key cabinet when return the key.

Also it could be used as a regular ID card in your Access Control system to unlock shared areas (elevator floor, garage door, rest room, etc.)

For easier control of key status each key spot is illuminated: 

                                           Red -   key is missing

                                           Green - unlocked key.

For the applications with  higher security requirements, the additional transponders and antennas could be integrated to announce key location and ring an alarm when the key holder is leaving the protected area.

This system is suitable solution for applications with already installed Access Control or building control system such as: Government buildings, commercial buildings, schools, airports, retail stores, etc.

The system could be customized to meet the specific application requirements.