CCTV Alarm Integration and Access Control

Question 1

What is the primary purpose of integrating CCTV with an alarm system?

Accepted Answer

To enable video verification of alarm events

Answer

Integrating CCTV with alarm systems allows operators to visually verify whether a triggered alarm represents a genuine security threat before dispatching a response.

Question 2

What is 'alarm call-up' in a CCTV system?

Accepted Answer

The automatic display of a specific camera view when an associated alarm triggers

Answer

Alarm call-up automatically switches the monitor display to show the camera associated with a triggered alarm, enabling immediate visual assessment of the event.

Question 3

Which detector is most commonly integrated with CCTV to trigger motion-based recording?

Accepted Answer

Passive Infrared (PIR) detector

Answer

Passive Infrared (PIR) detectors sense heat signatures from moving people and are widely used to trigger CCTV recording when motion is detected in a protected zone.

Question 4

What is a false alarm in the context of an integrated CCTV and alarm system?

Accepted Answer

An alarm triggered by a non-threatening event rather than an actual security breach

Answer

A false alarm is triggered by non-threatening causes such as animals, environmental conditions, or equipment faults rather than an actual intrusion or security event.

Question 5

What typically happens to the CCTV recording frame rate during an alarm event in an integrated system?

Accepted Answer

Recording frame rate increases to capture higher detail of the incident

Answer

Integrated systems commonly increase the recording frame rate when an alarm triggers, providing smoother and more detailed footage that is more useful for evidence and incident review.

CCTV - Closed Circuit Television Practice Test

CCTV - Closed Circuit Television Practice Test

CCTV Alarm Integration and Access Control