Addressable Relay Module RM-1 Pro R3 for Efficient Circuit Control

RM-1 prot.R3, RM-1C prot.R3, RM-4 prot.R3RM-1 prot.R3, RM-1C prot.R3, RM-4 prot.R3RM-1 prot.R3, RM-1C prot.R3, RM-4 prot.R3RM-1 prot.R3, RM-4 prot.R3 Addressable relay module ??-1 prot.R3, ??-1C prot.R3, ??-4 prot.R3 is designed for control of executive devices included in the fire alarm system. Works as part of the addressable system under the control of the reception and control device "Rubezh-2OP" prot.R3..