3
cdvigroup.com
EN
ATRIUM A22
2-Door Controller
INSTALLATION MANUAL
EN
ATRIUM A22
2-Door Controller
INSTALLATION MANUAL
1] PRODUCT PRESENTATION
The A22 is ATRIUM’s powerful Web-Based IP hybrid module. The exibility of the A22 module allows it to be set
either as a 2-door controller or expander (2 in 1). The A22 includes an embedded web server that combines
performance and simplicity enabling you to manage Users/Cards, lock or unlock doors, view system events and
display controller information from any place in the world! Industry-unique and eortless card enrollment mode
minimizes system start up and simplies your life. A pre-assembled universal power supply is included with
every A22 making this unit an industry leader in eciency and simplicity.
• Control 2 doors / 2 readers
• Embedded Web Server
• Pre-assembled universal power supply (120V / 240V)
• On-board Ethernet Port with AES 256-bit encryption
• Auto-detect hardware modules (No DIP Switches)
• Quick and easy card enrollment procedure
• 6 Multi-purpose inputs (12 using zone doubling)
• Totally fuseless system
• Up to 10,000 users
• Up to 10,000 cards
• Up to 25,000 Event Buer
• Up to 100 holidays
• Up to 1000 Access Levels
• Up to 250 Schedules each supporting up to
100 time periods (dd, hh:mm) and recurrence
• Full calendar with leap year support (yyyy-mm-dd)
• Time zone denition (full D.S.T. support)
• 10 Areas per controller
• Ultra fast rmware update (less than 10 seconds)
• FREE Management Software
• Wiegand & ABA Track II magnetic stripe compatible
• Maintenance-friendly snap on terminal connectors
• Comprehensive LED status indicators
Pre-assembled
universal power supply
included