Since 2012, when SDC launched QuietDuo™ – the first motorized ELR kits to convert mechanical exit devices – SDC has been “quietly” leading in electric latch retraction (ELR) upgrades for access control. This includes innovative, electrified SDC exit devices and mortise locksets with low current draw and factory-installed ELR for both latch retraction and dogging.
Electric latch retraction (ELR) significantly improves security systems, offering better protection and greater peace of mind. This motorized technology for retracting latches and deadbolts makes security systems more efficient and effective. Electrified latch retraction in exit devices and mortise locksets enables fast, quiet, and seamless access. ELR systems are easily controlled and monitored, boosting security for homes and businesses. Beyond security improvements, ELR also offers convenience. Motorized operation simplifies latch retraction and lockset use, eliminating manual effort. This is especially helpful where rapid access is needed. ELR simplifies securing and accessing spaces, making it a valuable security system component. In short, using electric motors in security systems offers many benefits. From enhanced security to greater convenience, electric latch retraction is transforming property protection.
Electric latch retraction offers a significant advantage in its compatibility with existing access control and security systems. This allows businesses and facility managers to easily upgrade their current setups with ELR technology, avoiding a complete system replacement. Retrofitting provides a cost-effective way to improve security and protection.
This relatively straightforward process can be performed by security professionals. It involves integrating electric latch retraction into existing hardware like exit devices and mortise locksets. Because these retrofit solutions are designed to work with various brands, they are accessible to businesses and facility managers regardless of their current security system.