New NFS 61-937 certified SPEAD Line lock from Dény Security

To secure commercial and industrial buildings and local authorities wishing to combine security and emergency evacuation, Dény Security is expanding its range of SPEAD Line mortise locks with automatic bolt ejection with an electric version approved to NFS 61-937.

Compliant with the NFS 61-937 standard, the new SPEAD Line lock acts as a Safety Actuated Device (DAS). It can then be installed on an emergency exit door to lock it from the inside and prevent unauthorized access. Connected to fire detection and a green manual proximity trigger, it unlocks automatically in the event of an emergency for the evacuation of people.

The SPEAD Line NFS 61-937 lock is compatible with all existing access controls on the market. In addition, it integrates management electronics and can be combined with a centralized emergency exit management system (UGCIS) approved to the NFS 61934 standard.

Available in dual voltage (24 Vdc/48 Vdc), this lock operates only in positive security with a handle controlled on entry and exit. Thanks to the mechanical overlocking of the cylinder which blocks the electrical control, it ensures, when the door is closed, systematic locking via the deadbolt.

The SPEAD Line NFS 61-937 from Dény Security adapts to any type of wooden, metal, aluminum or narrow profile door and can withstand heavy traffic.

www.deny-security.com