THOMAS Delayed Egress Magnetic Lock (SD1511S-NALV)

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Exit Check® Integrated

Delayed Egress Locks

1511S-NALV

V 628 Aluminum

NA is the SDC Standard Operations Mode for this product.

L Less key or push switch

Voice and digital display provides informative annunciation for people without prior knowledge, including the blind and hearing impaired. Field selectable voice and tone or tone only. Voice provides warning or safety message, countdown and time of door release. Digital countdown display also indicates if door was open after lock release. Fixed 15 second delay or selectable 15 or 30 second exit delay.

1511S Single

For use with single doors equipped with:

• Mortise or rim mount exit devices

• Surface or concealed vertical rod exit devices with surface or concealed strikes and triggers

• Mortise or cylindrical locksets

APPLICATIONS:

AIRPORT AND PUBLIC FACILITY SECURITY AND SAFETY

Control pedestrian traffic in government, public facilities and transportation facilities, including airport jet ways and tarmacs.

LOSS PREVENTION

Provide theft protection of merchandise, technology and other valuables such as, art and museum artifacts.

WANDERING PATIENT AND INFANT PROTECTION

Restrict the egress of psychiatric and drug rehab patients, elderly patients in assisted living facilities and restrict the movement of nursery infants for their own safety and security.

OPERATION

Typically used on exit doors, when unauthorized egress is initiated when in the locked mode, the SDC Exit Check® delays egress through the door for 15 or 30 seconds. Meanwhile, the person exiting must wait while personnel or security respond. The door unlocks after 15 seconds have elapsed, permitting egress. A signal from the fire life safety system will release the lock for uninhibited egress in an emergency. 30 second delay available where approved.