Access Control and Security Alarm Address Expander "Borey" M3 U.041 for Enhanced Security Systems

Address expander of the access control and alarm system network "Borey" M3 version U.041. The product is an access and alarm module connected to the device "Borey" via two-wire CAN line (not more than 16 pcs. per "Borey"). It provides control of two one-way or one two-way access point, ten alarm loops and four relays.