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.

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.

For Immediate Release, Amityville, NY – Alarm Lock, a division of NAPCO Security Technologies, has expanded their Trilogy ® T2 Series, the number one selling electronic standalone access locks ...

AMITYVILLE, N.Y.—NAPCO Security Technologies announced that its Alarm Lock Trilogy Networx Wireless PIN and Prox Access Locks are newly certified with the LenelS2 OnGuard access control system ...

As a Lenel OpenAccess Alliance Program Partner, Alarm Lock products (PL, PDL and DL-Series) were fully-tested and certified by Lenel's Quality Assurance Department for use with OnGuard v6.6 and 6.5.

Alarm Lock Networx Access Lock products were fully tested and certified by LenelS2’s Quality Assurance Department for use with the OnGuard system.