Analogue-addressable fire alarm system AFAS "Biriuza"

System Peculiarities:

operation with analogue addressable detectors XP 95 (Apollo Fire Detectors Ltd.) and XP А6;
model–based algorithms and control scripts;
built–in automated devices of notification, smoke–removal, and fire–fighting;
integration into ISS "777"
network modes of application;
operation in local enterprise's networks;
built–in uninterruptible power supply unit.

Fields of Application:

industrial enterprises;
administrative buildings;
banks;
business centres;
multistory apartment houses;
distributed units.

ASPS 01–33–1311 "BIRIUZA" ANALOGUE–ADDRESSABLE FIRE ALARM SYSTEM

AFAS 01–33–1311 "Biriuza" Analogue–addressable Fire Alarm System is designed for early and precise detection of fire factors, controlling the integrity of circuits and managing the executive devices of automated fire fighting systems. It operates with addressable devices and analogue–addressable detectors (smoke, heat, manual) that support protocols XPA6 (of "Rovalantspecprom Ltd" enterprise) and XP95 (of "Apollo Fire Detectors Ltd").

Analogue–Addressable Fire Alarm System has a network structure and is built on the basis of addressable fire stations APKP "Biriuza". VPU–40 Remote Control Panel displays the information and controls the system.

AFAS "Biriuza" can operate as autonomous system and as component part of Integrated Security System "777" operating in this case as the sector of fire alarm and fire fighting automated devices.

Technical characteristics:

	RS485	Ethernet
Number of VPU–40PCN, pc.	1	64
Number of APKP, pc.	32	256
Addressable loops in the system, pc.	up to 64	up to 512
Addressable devices in the system	up to 8064	up to 64512
Zones of control automated devices	up to 896	up to7168
Access levels in ASPS	3	3

distributed structure of the system;
interactive plans of the units;
general–system control console;
system control of technical parameters;
script algorithms and control scripts;
built–in automated devices of notification, smoke removal, fire fighting;
life–support systems control;
software and hardware integration with burglar alarm, access control, video surveillance systems;
integration into ISS "777".

ADDRESSABLE FIRE CONTROL PANELL "BIRIUZA"

Addressable Fire Control Panel "Biriuza" controls and analyses fire situation at the unit,control circuits running order, and commands launching the executive devices of fire automatics systems (automated devices of fire fighting, smoke removal, notification).

The addressable loop of the Panel includes MS4 modules and analogue–addressable fire detectors (smoke, heat, multisensor, manual) series XPA6 (of "Rovalantspecprom Ltd" enterprise) and XP95 (of"Apollo Fire Detectors Ltd").

From analogue–addressable detectors Addressable Fire Control Panel "Biriuza" receives the information on current values of controllable parameters. This allows monitoring the time history of parameters and detecting fire immediately.

To control automated devices the Addressable Fire Control Panel is provided with protected interface RS485 (unit line) and addressable blocks AB4–U.

Technical characteristics:

	ХРА6	ХР95
Addressable loops, pc.	up to 2	up to 2
Addressable devices in a loop, pc.	up to 126	up to 126
Control automated devices blocks	up to 28	up to 28
Built–in power supply unit	12В/3А	24В/1,5А
Current in addressable loop, mA	up to 120	up to 200
Maximum consumption current, A	0,7	0,76

high–capacity built–in uninterruptible power supply;
autonomous and network operation modes.

STRUCTURE CHART OF AFAS "BIRIUZA"

MAS XPA6, MAS XP95 ADDRESSABLE LOOPS MODULES

MAS XPA6 and MAS XP95 Modules operate with all types of addressable devices and analogue–addressable detectors of corresponding protocols XPA6 ("Rovalantspecprom") and XP95 ("Apollo Fire Detectors Ltd"). They provide addressable loop operation, control its status, poll addressable devices and detectors, communicate the information to APKP processor module, and also receive control commands and retransmit them to addressable devices.

MAS XPA6 and MAS XP95 Modules support ring and radial connection circuitt of addressable loop. It is possible to bring them out of APKP Addressable Fire Control Panel (with separate power supply provided) to the distance of up to 1 200 m via communication line RS485.

MAS XPA6, MAS XP95 NON–ADDRESSABLE LOOPS MODULES

MS4 controls 2 alarm loops with non–addressable fire detectors in, transmits notifications to the fire station, and controls executive devices via the built–in relay. The module MS4 is powered from an external source.

Technical characteristics:

	MS4 ХР95	MS4 ХРА6
Protocol type	ХР95	ХРА6
Controllable loops, pc	2	2
Number of built–in relays, pc	2	2
Modules in the addressable loop, pc	32	63
Current comsuming detectors	up to 10/per loop	up to 10/per loop
Supply voltage, V	24 ± 20%	12 ± 20%

ANALOGUE–ADDRESSABLE FIRE DETECTORS:RF03–DO, RF03–T, RF03–K

Analogue–addressable detectors RF03 (smoke, heat, multisensor) serve for fire detection by means of periodic monitoring of environment optical density and/or temperature and transmitting of current parameters value to the APKP Addressable Fire Control Panel. Operation principle is based on photoelectrical detection of light dispersion in forward direction by smoke particles and/or on temperature change detection.

Technical characteristics:

	RF03–DO	RF03–T	RF03–K
Supply voltage, V	17 – 28	17 – 28	17 – 28
Maximum current consumption:
in transfer mode, mА	up to 1,5	up to 1,5	up to 1,5
in rest mode, mcА	up to 400	up to 360	up to 400
Sensor:	photodiode	thermo–resistor	photodiode / thermoresist
Built–in isolator	+	+	+

operation with protocol XPA6;
transmitting current values of controllable parameters;
built–in isolator protecting the line from short circuit.

RF03–P MANUAL ADRESSABLE FIRE ANNUNCIATOR

The annunciator RF03–P serves for giving out fire alarm notification to Addressable Fire Control Panel APKP "Biriuza" when switching on the actuator (the plate in the centre of the cover), i.e. pressing the button of the cover.

It operates with protocol XP A6.

Technical characteristics:

Supply voltage, V	17 – 28
Maximum current consumption:
in transfer mode, mA	up to 2
in rest mode , mcA	up to 430
Built–in isolator protecting from short circuit	+

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