Description
Alarm Lock Trilogy Classroom Mortise Lever Set w/ High Capacity Audit Trail – US26D – Satin Chrome – Right Handed – Grade 1 – ALL-DL3500CRR-26D
The Trilogy DL3500 Series is Alarm Lock’s one of the most popular standalone pushbutton Mortise lock with Grade 1 durability. These durable electronic digital locks are available in indoor and outdoor models. The clutch mechanism permits the turning lever without retracting the latch and reduces the stress on lock bodies and spindle. It has an outside lever free turning in the locked position. While entering the access code, key bypass or remote bypass allows the lever to retract the latch. Its inside lever always instant egress. It saves all the downtime and 1/2 the cost of hardwired systems.
- T3 advanced digital lock with audit trail; high capacity audit trail lock
- Weather-resistant
Specifications
LOCK FUNCTION | Classroom Mortise Lever Lock w/ High Capacity Audit Trail |
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OPERATION | The clutch mechanism permits turning the lever without retracting the latch and reduces stress on lock bodies and spindle. Outside lever free turning in the locked position. Entering access code, key bypass, or remote bypass will allow the lever to retract the latch. Inside lever always instant egress |
DOOR THICKNESS | 1 5/8″ to 1 7/8.” |
BACKSET | 2 3/4″ Standard. |
KEYPAD | All metal, 12 buttons programmable for multi-level access functions including group or individual user codes, master and management codes, passage and emergency or service code, lockout and remote override capability, and allowable entry time from 5 to 20 seconds. 4 Different keypad tones and keypad may be silenced |
CYLINDER | 1 3/8″ (3.5cm) Mortise Cylinder supplied. Will accept 1 3/8″ to 1 1/2″ (3.5-3.8cm) Mortise Cylinder |
CORE | Accepts 6 & 7 Pin cylinder from Best, Falcon, Arrow, KSP, Medeco Keymark, and Kaba Peaks |
LATCHBOLT | Stainless Steel Latchbolt with 3/4″ (1.91cm) projection and deadlocking latch. |
STRIKE | 1 1/4″ x 4 7/8″ strike included |
HANDING | Right-handed, reversible in the field |
LEVER TRIM | Aluminum door retrofit outside trim for Adams Rite 1850, 1950, 4710, 4070, 4730, 4900 |
FINISHES | US26D Satin Chrome |
USER CODES | keypad supports 300 codes, Master, Management, Supervisor & Basic User. 500 event schedule, real-time clock & 40,000 event audit trail |
CAMS | Straight Cam supplied |
POWER | 5 AA alkaline batteries are now rated at 200,000 cycles, supplied. Audible low battery alert, visual and audible entry indicators, unique Flex Drive motor |
DOOR PREP | Standard ANSI A115 Series Prep, modified by adding additional through-bolt holes |
COMPLIANCES | Grade 1, heavy-duty cylindrical lockset, UL listed and FCC certified. ADA compliant lever sets |
Downloads
Brochure
Specifications
What Our Experts Think
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Grade 1 Durability: Built to last with commercial-grade strength, ensuring reliable performance in high-traffic areas.
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High Capacity Audit Trail: Records entry events for added security and peace of mind, ideal for schools and offices.
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Satin Chrome Finish: Sleek, professional finish that complements a wide range of door styles and settings.
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Right-Handed Configuration: Specifically designed for right-handed doors, offering ease of use for right-handed users.
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Mortise Locking Mechanism: Provides enhanced security and stability, perfect for classrooms and other secure spaces.
Q&A
Q: What is the Alarm Lock Trilogy Classroom Mortise Lever Set (ALL-DL3500CRR-26D)?
A: The Alarm Lock Trilogy Classroom Mortise Lever Set (ALL-DL3500CRR-26D) is a high-security, right-handed mortise lever lock designed for classroom settings. It features an electronic access control system with a high-capacity audit trail, ensuring controlled entry and exit, as well as comprehensive tracking of access events.
Q: What finish does this mortise lever set come in?
A: This model comes in a Satin Chrome (US26D) finish, offering a sleek and modern appearance that complements a variety of interior styles.
Q: What grade is this mortise lever set?
A: The Alarm Lock Trilogy Classroom Mortise Lever Set is Grade 1, the highest level of security and durability, making it suitable for heavy use in commercial and institutional environments.
Q: What are the key features of this mortise lever set?
A: Key features include a high-capacity audit trail that tracks up to 40,000 events, PIN code access control, and programmable lock schedules for enhanced security. It also includes emergency override capabilities for added safety in classroom environments.
Q: Is this lock designed for right-handed doors?
A: Yes, the ALL-DL3500CRR-26D is specifically designed for right-handed doors.
Q: What is the purpose of the audit trail feature?
A: The high-capacity audit trail tracks user access, providing detailed information on who entered and when, ensuring accountability and security in environments like schools and offices.
Q: How does the lock manage access control?
A: The lock allows PIN code access for up to 300 users, with customizable schedules for when the lock is accessible, ideal for managing varying classroom hours or office times.
Q: Is the lock suitable for high-traffic areas?
A: Yes, being a Grade 1 lock, it is engineered for high-traffic areas, providing durable and reliable security for frequently used doors.
Q: Does this lock come with a warranty?
A: Warranty details may vary based on the supplier, so it’s advisable to check at the time of purchase for specific coverage information.
Maintenance Tips
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Battery Replacement: Check the battery status periodically and replace batteries every 1-2 years or when the low-battery indicator lights up to ensure uninterrupted operation.
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Clean Keypad: Wipe down the keypad with a soft cloth to remove dirt and grime, avoiding harsh chemicals to prevent damage to electronic components.
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Audit Trail Review: Regularly review the audit trail and clear unnecessary data to keep storage space optimal for high-capacity event logging.
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Lubricate Moving Parts: Use a non-abrasive lock lubricant on moving parts, such as the lever, cylinder, and latch, to prevent jamming and ensure smooth functionality.
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Inspect Locking Mechanism: Periodically inspect the mortise lock and lever for wear or looseness and tighten any screws or fasteners as needed.
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Firmware Updates: If applicable, ensure that the lock’s firmware is updated to the latest version for enhanced security and functionality.
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