Table of Contents
Table of Contents
In the world of security systems, the terms “fail safe” and “fail secure” are often thrown around but just as often misunderstood. This article demystifies these crucial concepts, helping you make informed decisions about the safety and security of your premises. Whether you’re outfitting a commercial building or securing a residential property, understanding the difference between fail-safe and fail-secure locks is essential for choosing the right lock for the right situation.
What are fail safe and fail secure locks?
Fail Safe Locks are designed to unlock when power is lost. They rely on electric power to remain locked. This mechanism ensures that in the event of a power outage, the doors automatically unlock, allowing for safe exit during emergencies like fires or other hazards. Fail-safe locks are commonly used in public buildings where life safety is a priority over property security.
Fail Secure Locks, on the other hand, remain locked even when the electrical power is cut. These locks require power to open, not to stay locked. In emergencies, fail-secure locks ensure that the door remains locked, protecting the property from unauthorized access even during a power failure. This type of lock is ideal for areas needing to remain secure regardless of power status, such as storage rooms or server rooms.
Differentiating fail safe and fail secure
The primary difference between fail-safe and fail-secure locks lies in their reaction to power loss. Fail-safe locks unlock, facilitating evacuation and access, particularly in emergencies. Fail-secure locks stay locked, focusing on securing valuables and sensitive areas from intrusion even when the power is out.
Common misconceptions
One of the most common misconceptions about these locks is that fail-secure locks provide no way out in an emergency. However, these locks typically allow egress from the inside, ensuring compliance with life safety codes. Another misconception is that fail-safe locks are universally better for all scenarios. In reality, the best choice depends heavily on the specific security needs and emergency protocols of the building or area.
Applications of fail safe and fail secure locks
Fail Safe Locks are most commonly used in areas where human safety must override security in emergencies, such as in healthcare facilities, aged care homes, and high-traffic public buildings like malls and cinemas.
Fail Secure Locks are suited for locations where items of high value or sensitivity are stored, including data centers, offices with sensitive documents, or pharmacies storing controlled substances.
Conclusion
Choosing between fail-safe and fail-secure locks depends largely on the specific requirements of the installation site and the priorities of the facility managers. While fail-safe locks prioritize human safety, allowing people to exit freely during power failures, fail-secure locks protect property against unauthorized access under the same circumstances. Understanding these distinctions and common misconceptions can significantly impact the safety and security of both people and property. Always assess the unique needs of your facility to make the most informed decision about which lock type to install.
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