Alarm Lock DL3200/26D Trilogy T3 High Capacity Audit Trail Lock, Satin Chrome

Protect critical entry points with the Napco Security Technologies Trilogy DL3200/26D — an electrified cylindrical lock engineered for high-capacity audit and reliable access control. Designed for commercial, healthcare, education, and multi-tenant facilities, this T3 lock delivers robust security monitoring with up to 40,000 event audit capability and precise time/date stamping to support investigations and compliance. Built to perform, the DL3200/26D combines Grade 1 durability and a weatherproof design to withstand heavy use and exterior conditions, while battery operation ensures continued function even when wiring is limited. Programmable relays and a real-time clock allow seamless integration with access control systems, surveillance platforms, and building management networks. Installers value its rugged clutch mechanism, Quick Passage mode, and typical one-hour installation time — all reducing downtime and total cost of ownership. For facilities that demand auditable, resilient access, the Napco Trilogy DL3200/26D offers dependable performance and scalable monitoring. Add it to your security specification or contact our sales team for integration guidance and ordering.

• Maintain complete access visibility with a high-capacity 40,000-event audit trail and time/date stamps for reliable security monitoring.
• Reduce downtime and vandalism risk with Grade 1 durability and a rugged clutch mechanism designed for heavy-traffic commercial entrances.
• Preserve operation in harsh conditions thanks to weatherproof construction and battery-powered reliability for uninterrupted access control.
• Simplify integration with programmable relays, real-time clock, and electrified cylindrical lock compatibility for building management and surveillance systems.
• Speed installation and commissioning — typically installed in about an hour with Quick Passage mode to streamline daily operations.