The ACML-2511-DSM is a 650 Lb Electromagnetic Lock made for areas with a lower security. There is a door status switch that alerts the Access Control Board or Stand-Alone Reader if the door is open or closed. This is for an Outswinging Door. You can program (if applicable) the number of seconds the door should remain open before magnetizing again.
Learn the Basics of Access Control in this Video
This is a video demonstrating the basics of Access Control. If you would like to learn more, feel free to contact us.