8 (800) 100-100-4
    About Us
    Company HistoryCompany PolicyProductionCareerDetails
    Services
    TrainingInspectionContract Manufacturing
    Documentation
    Certificates3D modelsQuestionnairesCatalogsInstructions
    Software Products
    CAD equipment design softwareEX-PRO hazardous area design softwareEXD-Mobile mobile app for clientsLuxMaster illumination calculator
    Integrated Solutions
    Electrical Heating systemsLight Marking SystemsAPCS
    Knowledge Base
    ArticlesAnswers to questions
    More
    Engineering CenterNewsContacts
    Engineering СenterNewsContacts
    • Distribution and Terminal Boxes
    • Control and Automation Cabinets
    • Lighting Equipment
    • Control and Indicating Stations
    • Visual, Audible and Signaling Devices
    • Electrical Heating and Fans
    • Video Surveillance
    • IT equipment
    • Spark protection barriers and functional safety relays
    • Cable Glands, Conduits
    • Sockets, Plugs, Extension cords
    • Switches, Selectors Switches, Sensors
    • Control and Measuring Instruments
    • Cable/Pipe Transits
    • Electrical Components and Materials
    Full catalog
    Logo
    Catalog Search
    Write to us
    Basket

    Explosion-proof sound alarm PGZ-SIRENA2

    Explosion-proof sound alarm PGZ-SIRENA2 Explosion-proof sound alarm PGZ-SIRENA2 — image 2 Explosion-proof sound alarm PGZ-SIRENA2 — image 3

    Product Description

    PGZ-SIRENA2 series explosion-proof audible signaling devices are designed for use in areas where sound signals are required to warn of explosion-hazardous areas of industrial facilities. The alarms operate continuously and 24/7 in standby mode (providing the ability to generate alarm signals) in security, fire, and other alarm systems.

    Advantages

    • Certified equipment ensuring safety and uninterrupted operation.
    • The enclosure made of aluminum alloy with alloying modifiers combines exceptional mechanical strength and corrosion resistance.
    • The compact size of the housing allows the alarm to be installed in a limited space.
    • Using a high-sound-pressure alarm allows for a reduction in the total number of alarms on-site, thereby reducing the amount of cable and installation time.
    • The maximum sound pressure level is 108 dB.

    Frequently bought together

    PGSK-MODULE Audible-Visual Signaling Devices
    PGS-VSPYSHKA Visual Signaling Devices
    PGS-SIGNAL Visual Signaling Devices
    PKIVA 1-, 2-, 3-Gang Control and Indicating Stations
    KKVA Terminal Boxes
    KNV for Unarmored Cable
    KOV for Armored Cable

    Compliance with standards

    GOST 12.2.007.0-75
    GOST 14254-2015
    GOST 24754-2013
    GOST 30852.20-2002
    GOST 31610.0-2014 (IEC 60079-0:2011)
    GOST IEC 60079-1-2013
    GOST R IEC 60079-7-2012
    GOST 31610.11-2014 (IEC 60079-11:2011)
    GOST R IEC 60079-18-2012
    GOST IEC 60079-31-2013
    GOST 22782.3-77
    GOST IEC 60079-14-2013
    TR CU 012/2011
    TR CU 004/2011
    TR CU 020/2011
    GOST IEC 60065-2013
    GOST EN 55103-1-2013
    GOST 32136-2013
    EAEU TR 043/2017
    GOST 30546.1-98
    GOST 30546.2-98
    GOST 30546.3-98
    Chapter 7.3 of the Electrical Installation Code
    Chapter 7.4 of the Electrical Installation Code
    GOST IEC 60079-1-2011
    GOST 30852.0-2002
    GOST 30852.10-2002 (IEC 60079-11:1999)
    GOST 30852.8-2002
    GOST 30852.0-2002 (IEC 60079-0:1998)
    GOST 31438.1-2011 (EN 1127-1:2007)
    IEC 60079-0:2011
    IEC 60079-1:2014-06
    IEC 60079-18:2014
    IEC 60079-31:2013
    IEC 60079-7:2015
    EN 60079-0:2012/A11:2013
    EN 60079-1:2014
    EN IEC 60079-7:2015/A1:2018
    EN 60079-18:2015/A1:2017
    EN 60079-31:2014

    Certificates

    EAEU RU C-RU.AA87.B.01557/25
    EAEU N RU D-RU.PA11.V.91631/25
    ROSS RU C-RU.MY62.V.00095/23
    EAEU RU C-RU.HB88.B.00484/26
    RU.OC VSST 0181-12-2023
    TU 27.90.20-038-72453807-2017
    GOST R ISO 9001-2015

    Markings

    Explosion protection marking
    1Ex db eb mb IIC T6 Gb Х
    1Ex db eb mb IIC T4 Gb Х
    Ex tb IIIC T80°С Db Х
    Ex tb IIIC T110°С Db Х
    1Ex db ib IIC T6 Gb Х
    Ex ib tb IIIC T80°С Db Х
    Marking of mining equipment
    RN1
    RN2
    Degree of protection
    IP66
    IK08, IK10 (for db [ib] execution)(for db [ib] )
    Installation
    Category II for gas subgroups IIA, IIB, IIC, zones 1, 2;
    Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust;
    Underground workings that are not hazardous for gas (methane) and coal dust

    Technical data

    Ambient temperature, °C
    -60…+60 (T6/T80⁰C)
    -60…+75 (T5/T100⁰C)
    -60…+85 (T4/T110⁰C)
    -40…+40 (for db ib and ib tb versions)
    -60...+85 (for normal mine and general industrial versions)
    Nominal voltage, V
    ~230 or ⎓12/24
    Current consumption, A
    0.15 (for ⎓12 V)
    0.08 (for ⎓24 V)
    0.03 (for ~220 V)
    Threads on connecting holes
    Metric M25x1.5 GOST 24705-2004
    Coating
    Antistatic polymer-epoxy coating, friction-proof, spark-proof, resistant to working environments and ionizing radiation. Color RAL 7035
    Enclosure material
    Aluminum alloy with alloying modifiers
    Maximum sound pressure level, dB
    108; 102 (for mine design)
    Protection class against electric shock
    I
    Weight, kg
    1,5
    Climatic category
    NF1 (as required NF2, NF3, NF4, NF5, HL1, HL2, HL3, HL5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1 , W5 )

    Design parameters

    Overall and connection dimensions of PGZ-SIRENA2

    Options

    Options, accessories and versions
    Marking
    Two stages of warning, determined by external control signal
    /2STEP
    Painting the outer surface in the color according to the customer's requirements
    /RAL (code)
    Anti-condensation coating
    /AP
    Marine version
    /MORE
    Earthquake-resistant design
    /MSHK-64
    A plate with the customer's inscription
    /NADPIS "_"
    Compliance with fire safety requirements
    /POZHAR
    The alert tone is intermittent
    /PRER
    Non-explosion-proof design
    /PROM
    Mining normal design
    /RN
    Tropical version with insect protection
    /TERMITY
    Option Correspondence Table
    PROM RAL SEA FIRE AP INSCRIPTION MSHK-64 RN TERMITES PRER 2STEP
    RAL + +
    SEA + + +
    FIRE + + - +
    AP + + + + +
    INSCRIPTION + + + + + +
    MSHK-64 + + + + + + +
    RN + + - + + + + +
    TERMITES + + + + + + + + +
    PRER + + + + - + + + + +
    2STEP + + + + - + + + + + -

    3D models

    STP models
    zip
    Download

    Additional information

    Submit request

    Configurator
    Supply voltage:
    Quantity
    Additional description
    0 / 300

    Drag files here

    CAD " GORELTEX ", questionnaires, necessary documents

    Remaining: 20.00 MB
    or
    Contact Sales Configure in CAD
    Model Breakdown
    PGZ-SIRENA2 - 1X - 2X / 3X – TU 27.90.20-038-72453807-2017
    1X - Power voltage: ⎓12V - 12DC; ⎓24V - 24DC; ~230 V - 220AC
    2X - Cable entry size (max. 3 pcs.)
    3X - Options, accessories and versions

    Example: PGZ-SIRENA2-220AC-KNV1N-TU 27.90.20-038-72453807-2017

    Where to buy GORELTEX products

    Saint Petersburg

    Head office and production site

    Telephone
    8 (800) 100-100-4
    Address
    193149, Leningrad region, Vsevolozhsk district, Novosaratovka village, Rabochaya street, house 9, building 1
    Read more

    Moscow

    Sales office

    Telephone
    +7 (495) 989-80-09
    Address
    123112, Moscow, Presnenskaya Embankment, 6, building 2, business complex "Imperia Tower", floor 12, office No. 15
    Read more

    Kazan

    Sales office

    Telephone
    +7 (843) 231-82-20
    Address
    420061, Russia, Republic of Tatarstan, Kazan, st. Nikolay Ershova, 1A, Korston Business Center, floor 11, office No. 1110
    Read more

    Tyumen

    Sales office and production site

    Telephone
    +7 (3452) 55-03-55
    Address
    625031, Russia, Tyumen, Shcherbakova St., 160G
    Read more