Key Feature

- On-Board Memory for up to 20,000 Cardholders/7000 Events With Battery-Less Backup 

- 12 Inputs

- 8 Form-C Relay Outputs with Support for 16 External ADA-10/11 Digital Relay Modules for increased       Security

- Ethernet, RS-485 or RS-232 Communication

- 8 Facility Codes/Card Formats

- 38 Access Levels Per Card

- 3-Color LED Support 

Apollo 4 Door Controller AAN-4N

S$4,700.00Price