Alarm Lock Systems Inc.

Trilogy Privacy DL/PDL4100 and DL/PDL4500

Alarm Lock’s Trilogy Privacy DL/PDL4100 and DL/PDL4500 locks feature an LED on the inside housing and a flashing multi-status LED on the outside of the lock that alerts users when a lockdown session is in use. The privacy button disables free passage and temporarily suspends and locks out keypad codes. The locks are battery powered and yield 60,000 cycles. The devices are available in cylindrical and mortise styles in PIN or PIN/prox versions.

    • Remembering 9/11 Remembering 9/11

      In this episode, Security Today Editor-in-Chief Ralph C. Jensen Talks with Steve Karoly about security and transportation issues, specifically airport, airline and passenger security. It is the 20th anniversary of the 9/11 terror attacks in New York, the Pentagon and Shanksville, PA. Much has changed concerning security efforts about airport transportation security. The conversation talks about the role that technology plays in protecting the flying public and steps taken to ensure there hasn’t been a successful terrorist attack on a U.S. airliner since 9/11. Checkpoint and screening are evolving at a rapid pace, and the conversation centers on new measures and technologies that are being integrated into checkpoints.

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    • Security Today Magazine - July August 2021

      July August 2021

      Featuring:

      • Tee Up the Security
      • Listen Clearly
      • Turning to the Cloud
      • COVID-19 The Final Push
      • Redefining Security

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