RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3

RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3
RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3
RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3
RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3 addressable relay modules control actuators from a part of the fire alarm system. They are designed to operate as a part of addressable system controlled by the Rubezh-2OP prot.R3 receiving and control alarm panel.
Power supply from ACL (24 - 36 V)
Number of relay outputs in RM-1 prot.R3/ RM-1S prot.R3/ RM-4 prot.R3 1 / 1 / 4
RM-1 prot.R3/ RM-1S prot.R3/ RM-4 prot.R3 current consumption in standby mode, no more than:

0,18 m / 0,4 m / 0,38 m
Each RM-1 prot.R3 and RM-4 prot.R3 relay can switch:
direct current of 24 V
alternating current of 230 V
Each RM-1S prot.R3 modules relay is commuting the current:
direct current of 24 V
alternating current of 230 V

from 2
from 0,25

from 5
from 5
R-1 prot.R3 modules overall dimensions, no more than
525224 mm
R-1 prot.R3 modules weight, no more than
28 g
RM-1S prot.R3 / RM-4 prot.R3 modules overall dimensions, no more than
1257837 mm
RM-1S prot.R3 / RM-4 prot.R3 weight, no more than
100 g
Operating temperature range -25 to +55
Average service life, at least 10 years

Addressable relay module is a programmable device. It is adapted by the user when configuring the system from a computer or from a control and indicating panel.

Relay module is a remotely operated switch. Functionally, RM-4 prot.R3 relay module represents four separate logical units (four separate relays) each having its own address in the system.

Addressable relay module allows connection of any PCS actuators, which can be controlled on relay level, provided their current and voltage meet the relay technical characteristics. Besides, relay module enables transmission of different system states to external equipment and central monitoring console.

Relay module has LED indication of communication with control and indicating panel and indication of the activated state of the relay.

Addressable mark power supply as well as signals transmission to receiving and controlling device is realized via a unipolar communication line.

RM-1 prot.R3, RM-1S prot.R3, RM-4 prot.R3 relay module may be installed in DIN rail using special securing bar (not in the scope of supply; may be provided by separate order).

Relay activation can be caused by different events in the system (zone), e.g., fire, warning, activation of fire-suppression module automatics, alarm, arming, disarming, lamp, devices actuation (AM-1T, MDU-1, ShUZ) etc.


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