System Components

Hardware overview for Apollo ACS

PC (HOST)

• Runs software• Connection point for devices• Specific Location (?)• Licensed• Database Engine

CONTROLLER

• Stores system configuration• Stores card database• Connects to upstream PC Host• Connects to devices downstream• Makes Access Decisions

READER INTERFACE

• Stores card database (sometimes)• Connects to upstream controller• Connects to readers downstream• Physical connections for door hardware (lock, EPB, door contact)

READER (STANDARD)

• Reads credential information• Wiegand protocol• Connects to upstream reader interface

READER (INTELLIGENT)

• Combination of reader interface and Reader• Serial connection to controller

ALARM PANEL

• Connects to upstream controller• Connects to sensors and signal devices or other systems

downstream• Inputs & Outputs

STATUS PANEL

• Connects to upstream controller• System status without computer

NETWORK INTERFACES

• Changes serial to network• TCP protocol for host communication• UDP protocol for device communication

OTHER DEVICES

What about…?• What kind of PCs are recommended.

• What is the minimum hardware configuration for an ACS?

• How do I know which type of readers to choose.