What is a good device location programmed as zone type 2?

What is a good device location programmed as zone type 2?

• A. Near the main entrance
• B. Overhead door or door needing extended entry delay
• C. Window frame sensor
• D. Ground-level access point

Answer: (B)

A device programmed as zone type 2 is ideally placed in locations that require additional time for entry, typically because they pertain to access points that may benefit from an extended delay before an alarm goes off. This is crucial in security systems where an individual may need to enter and disarm the system without triggering an alarm.

In the case of option B, an overhead door or a door needing extended entry delay is a perfect example of such a location. These points often experience a higher likelihood of legitimate entry, such as someone entering a garage or loading area, and thus warrant a system setup that accommodates this behavior without false alarms.

For security measures to function effectively, different zone types serve distinct purposes based on the behavior expected at those locations. While placing sensors near main entrances or on window frames might seem secure, they are not equipped to offer the requisite delay in the same way that a zone type 2 setup provides for areas where extended entry time is common. Hence, option B stands out as the most appropriate choice.