Dortronics Highlights Advanced Door Control Solutions at ISC East 2026
Visit booth 718 to explore the 48500-EZ PLC Interlock Controller for new benchmarks in door control versatility
New York, NY (November 4, 2026) – Dortronics Systems Inc., an industry leader in off-the-shelf and customized door control solutions, is demonstrating its comprehensive portfolio of door control and locking hardware solutions at ISC East 2026, booth 718. Beyond its comprehensive and custom portfolio, the company will showcase the new 48500-EZ Series PLC Interlock Controller, which delivers enhanced flexibility, scalability and control for complex interlocking door applications.
“Complex security environments demand door control hardware that is adaptable, easy to integrate, and fully compliant,” said John Fitzpatrick, President of Dortronics Systems, Inc. “At ISC East, we’re showcasing an expanded portfolio of American-made solutions—from specialized interlocks and maglocks to customizable switches and control devices—designed to solve tough door-sequencing challenges while meeting NDAA and BAA standards.”
The company will feature its comprehensive door control portfolio:
The 48500-EZ PLC Interlock Controller provides a single-board solution for managing two to five doors across one or two zones. Multiple controllers can be paired to support up to 10 doors across shared zones, with centralized lockdown capabilities. It is field-configurable without external software, allowing integrators to customize door sequencing, alarm responses, security levels and overrides to meet specific application requirements across airlocks, clean rooms, data centers, schools and more. The controller integrates with leading access control platforms, supports all door types and can monitor external threat detection systems, including tailgate alarms, metal detectors and duress alarms.
A broad range of Electromagnetic Locks and Strikes support diverse security and access control requirements. Maglocks are available with holding forces ranging from 300 lbs. to 1,500 lbs., for applications from display cases and cabinets to entry and egress points at critical infrastructure facilities.
A diverse lineup of Door Control Buttons, Switches and Annunciators for standard and customized door control delivers flexible options for a wide range of installations. Available in various configurations, materials, colors and finishes, these solutions can be tailored to meet specific operational, aesthetic and installation requirements.
Dortronics’ U.S.-based manufacturing capabilities enable the company to provide customized solutions with a fast turnaround. All products are NDAA- and BAA-compliant, from engraved switches and custom plates to annunciator panels, specialized modifications and more.
ISC East attendees are invited to visit Dortronics at booth 718 to experience its latest door control solutions and speak with the team.
For more information, visit www.dortronics.com.