SDC 1511TNAKV Tandem ExitCheck Delayed Egress EMLock, NFPA 101, Selectable Egress Delay, Built-In Keyswitch, Satin Aluminum Finish

SDC 1511TNAKV Tandem ExitCheck Delayed Egress EMLock, NFPA 101, IBC and IFC Compliant, Built in Key Switch, Satin Aluminum

SDC’s ExitCheck® delayed egress locks continue to be the premier delayed egress offering on the market. The patented design revolutionized delayed egress by incorporating an alternating verbal message, verbal countdown and alarm tone, plus a large digital countdown display and door release indicator to provide a clear warning for the safety of persons without prior knowledge of door operation, including the blind and hearing impaired. Designed to delay egress through perimeter exit doors for 15 or 30 seconds, alert security and personnel to unauthorized egress, and are compatible with access controls and patient wandering systems.

The 1511T series incorporates all ExitCheck® features for double door applications through a slave lock output to enable the use of two units for pairs of doors to ensure pushing either door leaf will cause both doors to release.

Features
• Integrated delayed egress magnetic lock
• Interlocking quick mount assembly
• Visual countdown display indicator
• Alternating verbal message
• Verbal countdown and alarm tone
• Built-in activation trigger
• Adjustable door movement sensor
• Integrated three position keyswitch
• Wandering patient, patient and infant tracking system compatible
• Code compliant operation modes
• Auto-sensing dual voltage
• Voltage and current spike protection
• Field selectable security or safety message
• Field selectable activation trigger
• Field selectable automatic or manual reset
• Field selectable sustained or timed bypass
• Single or multi-door zone control and reset
• Remote reset
• Fire/emergency release
• Anti-tailgate

Application
• Built-in activation for latching doors
• External activation for latching doors
• External activation for non-latching doors
• Auto power-up
• Manual power-up
• Keyless control
• Airport & public facility security & safety
• Loss prevention
• Access control
• Wandering patient and infant protection

Specifications
Housing: Aluminum

Door Opening: Double/Pair

Holding Force: 1,650 lbs

Dimensions
11” x 2-3/4” x 2-5/8” Housing
7-3/8" x 2-3/8" x 9/16" Armature

Weight: 14 lbs

Input
12/24 VDC ± 10%
Auto-sensing

Current Draw
1.5 Amps @ 12VDC
850 mA @ 24VDC

Certifications
UL 294 Access Control System Units
UL 10B Fire Tests of Door Assemblies
UL 10C Positive Pressure Fire Tests of Door Assemblies
ULC-S104 Standard Method for Fire Tests of Door Assemblies
ULC-S533 Egress Door Securing and Releasing Devices
NFPA 101 Life Safety Code Special Locking Arrangements
NFPA 1-UFC Uniform Fire Code
UBC Uniform Building Code Standard 7-2 Fire Test of Door Assemblies (1997)
IBC International Building Code Delayed Egress Locks
IFC International Fire Code Delayed Egress Locks
SBC Standard Building Code
CBC, California Building Code Special Egress Control Devices
BOCA National Building Code Special Locking Arrangements
Chicago Building Code Electro-Magnetic Locking Devices
CSFM Listed 3774-0324:0103

Model: SDC 1511TNAKV