

Trilogy Networx ™ wireless networking access locks, keypads and exit trim feature global-programming and functionality. The software provides easy management of Alarm Lock’s class-leading, Trilogy line of keyless electronic access control locks- enabling security professionals and facility managers to control access to buildings of all kinds, more cost-effectively, dependably and quickly than ever, adding and removing users, and their PIN- or Prox-ID card-based wireless access control a door at a time. This digital delivery method will also replace physical, packed shipments of Alarm Lock software, to be discontinued in the coming months, in an effort to improve accessibility & convenience for security pros, as well as improve upon the Company’s ecological footprint. To download, just go to any product page on and look for the red download button on the right-hand sidebar. With DL-Windows, easily set up all lock programming in advance from any computer, then send the programming information to the locks at your convenience. Quickly create Accounts and Lock Profiles, add multiple Users, add prox cards &/or keyfob proximity credentials, retrieve event logs, and create Schedules. 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.


Amityville, NY – Alarm Lock, a Division of NAPCO Security Technologies, is pleased to announce that its popular DL-WINDOWS Management software is now conveniently available for download on the Alarm Lock website, on all lock pages.
