Alarm Lock DL4500 Series Grade 1 Electronic Mortise Deadbolt with 2,000 User Codes and Privacy Keypad

Alarm Lock DL4500 Series Grade 1 Electronic Mortise Deadbolt with 2,000 User Codes and Privacy Keypad

Professional Electronic Access Control with Advanced Privacy & Security Features

Electronic battery operated digital mortise lock with privacy and residency features. Privacy mode locks out all basic users for a programmed amount of time. Residency feature allows exiting without having to lock the door. The Alarm Lock DL4500 Series delivers professional-grade electronic mortise lock security with Grade 1 commercial rating and comprehensive access control capabilities. This battery-operated electronic deadbolt supports up to 2,000 user codes with 40,000 event audit trail, featuring weatherproof construction that operates reliably from -31°F to +151°F. The integrated privacy pushbutton provides instant lockdown capability with 12-button metal keypad interface and 2-3/4" backset mortise installation for doors ranging from 1-5/8" to 1-7/8" thickness.

Professional Features & Benefits

• Door Compatibility: Designed for 1-5/8" to 1-7/8" door thickness with 2-3/4" backset mortise installation for versatile commercial applications.
• Heavy-Duty Performance: 5AA battery operation provides up to 60,000 cycles for reliable long-term performance in high-traffic environments.
• Advanced Access Control: Supports 2,000 user codes with comprehensive 40,000 event audit trail for enterprise-level security management and accountability.
• Grade 1 Commercial Construction: Professional-grade durability and security performance certified for demanding commercial environments and high-traffic applications.
• Weatherproof Operation: Operates reliably in extreme temperatures from -31°F to +151°F for versatile installation environments including outdoor applications.
• Privacy Pushbutton Lockdown: Instant security activation from inside with programmable lockout duration for emergency situations and enhanced privacy control.
• Professional Keypad Interface: Electronic 12-button metal keypad with multi-status LED indicators providing clear operational feedback and durable input interface.
• Complete Installation Package: Includes 1-1/4" x 4-7/8" strike plate for comprehensive mortise deadbolt installation.

Technical Specifications

• Door Thickness: Fits 1 3/8" to 1 7/8"
• Strike: 1 1/4" x 4 7/8" strike included
• Handing: Specify RH or LH when ordering; lock is reversible in the field
• Power: 5 AA alkaline batteries (included)
• Keypad: All metal, 12 button. All functions programmed through keypad.
• Compliances: Steelcase lock body meets BHMA specifications for Grade 1 locks. UL Listed to the 10C Positive Pressure Specification. ADA compliant levers
• Functions: Deadbolt function: stainless steel deadbolt with 1" projection, latchbolt with 3/4" projection & deadlocking latch. Deadbolt may be projected from key cylinder (outside) or turn-piece (inside).
• Cylinder: 1 3/8" mortise cylinder supplied. Accepts 1 3/8" to 1 1/2" mortise cylinder.

Installation & Operation

1. Verify electrical requirements and confirm 5AA battery pack compatibility before proceeding with installation.
2. Disconnect any existing power sources and follow all applicable electrical codes and safety procedures during installation.
3. Mount the mortise lock unit in the door preparation ensuring adequate clearance for 1-5/8" to 1-7/8" door thickness and proper alignment.
4. Install the included 1-1/4" x 4-7/8" strike plate with proper alignment to the 2-3/4" backset mortise mechanism according to manufacturer specifications.
5. Configure operational settings including user codes, audit trail parameters, and privacy pushbutton lockdown duration per application requirements.
6. Install 5AA battery pack and test all functions including normal operation, keypad response, privacy lockdown, and audit trail recording capabilities.
7. Complete final inspection and document settings. Refer to manufacturer documentation for complete programming instructions, user code management, and troubleshooting procedures.

Professional Applications

• Educational Facilities & Classroom Security
• Commercial Office Buildings
• Healthcare & Medical Facilities
• Government & Municipal Buildings
• Multi-Tenant Properties
• Professional Services Offices
• Emergency Lockdown Applications

Why Choose Alarm Lock Quality?

Alarm Lock DL4500 Series locks deliver professional-grade security with Grade 1 commercial rating and weatherproof construction rated for extreme temperatures from -31°F to +151°F. The comprehensive 40,000 event audit trail and 2,000 user code capacity provide enterprise-level access control, while the reliable 5AA battery operation ensures consistent 60,000 cycle performance in demanding commercial environments.