Dortronics unveils its new door prop alarm

Dortronics Systems’ Door Prop Alarm is designed to provide an audible alarm if a door is not closed within a specified time period or forced open. The units can be integrated with a number of Dortronics system products.

The 7200-PT series features include dry contact alarm output to signal other monitoring systems, 12 or 24 volt DC operation; single pair wiring for bi-directional communication with access control systems; on-board relay provides status to access control systems and a tri-state Led status indicator.

For more information, contact Dortronics at 800-906-0137 or visit

Product Category: