Door Operator

Appears in the issue.

An enhanced version of the 5700 Series LEO low-energy automatic door operator is now available from Norton Door Controls of Monroe, North Carolina. The device features a low-energy electric motor that slowly opens a door when activated by a switch or motion sensor. A mechanical closer returns the door to the closed position. A new inverter, door position ring, and built-in level have been added to the device to improve functionality and simplify installation. A selectable push-and-close feature senses when the hold-open time is not needed and allows the operator to skip the cycle and close like a standard door closer. An overload safety shut-off prevents motor damage by timing out and shutting the door when the activation signal exceeds two minutes.

Products by Magazine


Beyond Print

SM Online

See all the latest links and resources that supplement the current issue of Security Management magazine.