Interface modules

Input module IM1, IM4 is designed for alerts receiving from devices with output of dry contact type, which are not connected to the loop, as well as to transmit the alerts to receive-control alarm device. It is designed to operate as a part of address system controlled by receive-control alarm device R3500.

Input Output Control module IOCM43 is designed to be connected to address system of non-addressable fire alarm detectors, engineering systems and to communicate information on the state of alarm loop to receiving and controlling device. It is designed to operate as a part of address system controlled by receive-control alarm device R3500.

IOM22 is an input-output device intended for control of external executive units and monitoring of their status with the help of two circuits (loops)