New from Alarm Lock, a division of NAPCO Security Technologies, the Trilogy® T2 DL2700LD with LocDown™ is ideal for K-12 school and campus security. This standalone wireless keyless digital access ...

DL-Windows is the free Alarm Lock Trilogy Microsoft Windows-based software application that allows for easier and faster programming and access control management with Alarm Lock Trilogy locks.

Field-proven standalone Trilogy ® T2 electronic keyless access locks provide vandal-proof all metal keypad and longest-life battery operation, lock models have a rugged clutch and fingertip tool ...

Alarm Lock’s Trilogy Networx Series and ArchiTech’s locks offer businesses and facilities, controlled access, and real-time lockdown security and server-based management for a few doors or users to ...

New from Alarm Lock, the Trilogy T2 DL2700LD with LocDown ™ is ideal for K-12 and campus security. This standalone wireless keyless access lock includes a keyfob and a bright visual lockdown ...

In Trilogy’s dependable tradition, Networx models offer unsurpassed battery-life, exceeding 5 years. In fact, up to 2,000 locks and a PC communicate wirelessly, AES-encrypted thru a 900MHz ...

Trilogy Networx Narrow Stile Wireless Access Lock Trim, P/DL1300NW, are weatherproof, all-metal and vandal resistant. Networked to save manpower, they offer automatic lock or free-passage scheduling ...