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Addressable Relay Modules
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The addressable relay modules RM-1 and RM-2 are used in the addressable systems of fire alarm and firefighting of Rubezh company. They provide controlling different devices and mechanisms according to the set configuration with different periods of activation delay and holdup. The relay modules themselves are controlled by the FAP “Rubezh-2AM”
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All the relay modules have a microprocessor with individual address code and the identical body. They work on RS-R protocol. The relay modules’ boards with electronic components differ only.
The configuration of the relay modules is made by the programmer PKU-1. After the configuration the modules work according to the set work logic.
The relay modules are feed through the two-wired signaling line. They can work constantly at the temperature -25 - +60°C
The addressable relay module RM-1 controls one dry contact.
Field of application: control of sound-and-light alarm, control of automated mechanisms and telemechanics.
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The addressable relay module RM-2 controls two dry contacts. Field of application: control of sound-and-light alarm, control of automated mechanisms and telemechanics.
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The relay module commutes the current:
- DC 30V, 2A;
- AC 250V, 60mA
The assignment of the modules to the protected object’s zones by means of the software FireSec Administrator is required in case when there is a fire at the mentioned object. Then the modules close their contacts to activate sound-and-light alarm.
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