Suprema engineered the DM-20 multi-door secure module to design and implement centralized access control systems efficiently in modern facilities. It is capable of securing up-to four doors and comes with four TTL inputs, two Wiegand interfaces, four relays, four supervised inputs, and six TTL outputs for integrating multiple access control devices efficiently and enable encrypted communication between them with the help of OSDP protocol.
It is easy to install and can be used brilliantly for building enterprise-level access control systems. Contact Stebilex Systems today to buy this product or to learn more about it.
