Sirena-MK is designed to operate not only with addressable fire detectors ИПТА (IPTA), ИПРА (IPRA), ИПДА (IPDA), ДТ3 (DT3), ДГ1 (DG1) and РИ (RI) directly connected to ЦП (TsP) device, but also with non-addressable fire detectors (sensors) connected to ЦП device via addressable devices ЭП (EP), ПП (PP) and АП (AP).
The system has a wide application and can be installed in oil & gas facilities, electrical substations, high-rise buildings and civil engineering projects, as well as maritime objects regulated by the Russian Maritime Register of Shipping (RMRS).
|Number of addresses||up to 64 (20 ЭП devices or 3 ПП devices)|
|Loops in ЭП device||1 loop for active detectors and 1 loop for passive detectors|
|Loops in ПП device||
|Maximum number of detectors per loop||
up to 20 active
up to 40 passive
|main||220 V, 50 Hz|
|Power consumption, not more than||
60 VA when powered from the grid
30 W when powered with a 24V source
+5 оС to +55 оС for ЦП and ИП devices
-50 оС to +55 оС for ЭП and ПП devices
|Case protection level as per GOST 14254||
IP20 for ЦП and ИП devices (IP22 for marine application) IP54 for ЭП and ПП devices
|Average service life||12 years|
Highly robust and reliable, the system is suitable for operation in the Far North and has an explosion-proof design.
Its modular configuration allows to select an optimal combination of devices tailored to particular projects.
PC connectivity ensures continuous ongoing monitoring of protected premises.
The system also displays data on fire loop status (rupture, connection failure with detector or device).
The system is RMRS compliant and has all relevant certificates.
Sirena-MK can perform the following functions:
- receive and process signals from fire detectors;
- trigger actuator control devices;
- generate loop damage alert;
- transmit information to PC and central monitoring console.
Depending on configuration, the system can also provide protection against unauthorized access.