AXIS Access Control & Physical Security Flashcards

What is the recommended mounting height for an AXIS door reader to ensure ergonomic use?

Answer: Approximately 3.5–4 feet (1.0–1.2 meters)

AXIS door readers are typically mounted at approximately 1 meter from the floor to align with the average person's hand height for comfortable credential presentation.

Which wiring protocols are most commonly used to connect AXIS door readers to door controllers?

Answer: Wiegand or RS-485

Wiegand and RS-485 are the most common wiring standards for connecting door readers to AXIS controllers in physical access control installations.

In a fail-secure configuration for an AXIS access control door, what happens when power is lost?

Answer: The door remains locked

In fail-secure mode, the door remains locked when power is lost, maintaining security but requiring emergency egress provisions like manual release mechanisms.

What is the purpose of a door position sensor (DPS) in an AXIS access control installation?

Answer: Monitor whether the door is open or closed and detect door-held-open events

A door position sensor reports real-time open/closed status to the AXIS controller, enabling detection of forced entry or door-propped-open conditions.

Which cable specification is recommended for access control power wiring runs to minimize voltage drop?

Answer: 18 AWG shielded cable for power runs

18 AWG shielded cable is recommended for access control power wiring because it minimizes voltage drop over longer runs and reduces electromagnetic interference.

What type of lock mechanism is controlled by an electric strike in an AXIS access control system?

Answer: A door latch held by electromagnetic force that releases upon a controller signal

An electric strike receives a signal from the AXIS door controller to release its electromagnetic hold on the door latch, allowing the door to open on valid credential presentation.