Multi-Door Access consists of access control systems, communication interfaces, door controllers, delayed egress systems, and software related to multi-door systems applicable for use on single or multiple doors.
Dortronics 7101-P EDR System 101 Controller. Conforms to All Life Safety Codes The 7101 Delayed Egress System performs all functions required by NFPA-101 life safety codes. A complete system requires the EDR System: 101 controller, power supply, lock door position switch and an attempted egress detection device. Learn More$618.75