Relay Module PM-4-R3 for Reliable Alarm Control Systems

Module relay PM-4-R3 is designed to work with the devices receiving and control and control of security and fire addressable PPKOPU 011249-2-1 Rubezh-2OP prot.R3, PPKOPU "R3-Rubezh-2OP" and controllers addressable devices "Rubezh-KAU1" prot.R3, "Rubezh-KAU2" prot.R3, "R3-Rubezh-KAU2". RM performs the function of controlling the executive devices included in the fire and intruder alarm systems with the help of four switching relay contacts.