For Immediate Release
November 1, 2007
Alarm Lock Systems, Inc.
345 Bayview Ave.
Amityville, NY 11701


Alarm Lock’s Weatherproof Digital Access Keypads 12V/24V Include Trilogy Features
Amityville, NY – Alarm Lock Systems, Inc. continues to impress end-users with its Trilogy® weatherproof 12/24 AC/DC digital access keypads. Trilogy DK3000 and PDK3000 digital access keypads with prox reader are ideal for use with 12V or 24V AC or DC electric door strikes, Alarm Lock’s mag locks (PM600/1200).

Get the convenience of 2000 user codes and audit trail from fingertip or PC-programmable digital keypads. With the DK3000/PDK3000, you receive a superior product that is easy to install in minutes. Wall mount or single gang box, DK3000/PDK3000 are designed to withstand extreme weather conditions from –31˚ to 151˚F (-35˚ to 66˚C). What’s more is its sleek all metal 12-button keypad design and vandal-resistant technology, which makes DK3000/PDK3000 ideal for all business locations.

2000 PIN user codes, multilevel security, 500 scheduled or holiday events and a real time clock with time-zone scheduling make Trilogy DK3000/PDK3000 a first choice digital access keypad everywhere secured access or egress is a concern. DK3000/PDK3000 take security to a new level and combines the latest in Trilogy keyless access dependably with time-automated security. An independent tamper sensor can report to an alarm system when vandalism is threatening DK3000/PDK3000.

This user-friendly keypad can be programmed with 40,000 event audit trail reporting. Simply download data onto the DTMIII Data Transfer Module and connect the device to your PC or handheld printer. Other features of the Trilogy DK3000/PDK3000 are its 2 high-current rated 8A relays for entry, alarm zone shunting or lock release by real-time schedule. Selectable door open times 5, 10 or 15 seconds plus DK3000’s remote release feature and request-to-exit input place it in a class of its own. For added security, PDK3000 includes the same features as DK3000 plus prox reader capability. A built-in HID proximity reader accepts up to 2000 PIN codes and/or HID cards and keyfobs for extra security.

About Alarm Lock Systems, Inc.

For more than three decades Alarm Lock Systems, Inc. has built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control products. Alarm Lock’s wide range of electronic access locks has pushed all the right security buttons for security directors, business owners, and facility managers, who know that Alarm Lock’s keyless access dependably promises time-automated security and a wealth of management information. Meanwhile, Alarm Lock’s door alarms and panic exit hardware devices remain a security industry staple. Alarm Lock Systems, Inc., is a Napco Security Group Company publicly traded on NASDAQ: NSSC.

High resolution photography available upon request; contact
High resolution photography available upon request; contact
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333 Bayview Avenue, Amityville, NY 11701 (631) 842-9400 Fax: (631) 789-9292 email:
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