Security Door Controls Blog

Mini Integrated Delayed Egress Locks

SDC’s 1581S series mini delayed egress locks are designed to meet the needs of long term care and commercial facilities that require a smaller, less obtrusive, and less expensive delayed egress lock that is better suited for minimum security needs.

The 1581S series delays egress through perimeter exit doors for 15 or 30 seconds, alerts security and personnel to unauthorized egress, and is compatible with access controls and patient wandering and infant tracking systems.

We Will Be Closed Monday 5/29

Memorial Day is a day to remember the military personnel who gave the ultimate sacrifice while in the line of duty. We celebrate Memorial Day to honor all who died while serving in the United states Armed Forces to protect and preserve the freedoms we enjoy.

This post is the second in a series to address concerns expressed on our social media platforms regarding Delayed Egress Systems that indicated misconceptions about their proper application in Security, and Fire and Life Safety applications.

Recently, some readers weighed in with comments on our social media platforms regarding Delayed Egress Systems that indicated misconceptions about their proper application in Security, and Fire and Life Safety applications. This post is the first in a series to address concerns expressed and to provide clarity and resources regarding Delayed Egress systems.

After a multi-year search for suitable factory space to meet its growth needs, SDC (Security Door Controls) was able close escrow on a facility at the end of 2022 - literally across the parking lot from its current headquarters. The new SDC Campus Building #2 has been undergoing site improvements and is now ready to accommodate the first phase of a planned expansion of manufacturing, research & development, product & service training, and inventory control/warehouse capabilities.

Put Your Profits In The Black

Highly Visible Multi-Color for Multi-Use with Multi-Brands 

Proven Delayed Egress Innovation 

Designed, Engineered and Built in America - Booth #21109

ISC West attendees visited us to see why our proven Delayed Egress solutions have led the industry since 1995 with the most choices and customization available. Also, they learned why SDC has been the premier manufacturer of popular electrified access control hardware like bolt locks, strikes, EMLocks® and egress devices - all Designed, Engineered and Built in America since 1972, while most of our larger competitors manufacture overseas. Come and see for yourself before the show ends!

Proven Delayed Egress Innovation...

See why our proven Delayed Egress solutions have led the industry since 1995 with the most choices and customization available. Also, learn why SDC has been the premier manufacturer of popular electrified access control hardware like bolt locks, strikes, EMLocks® and egress devices - all Designed, Engineered and Built in America since 1972, while most of our larger competitors manufacture overseas.