Explosion-proof combined sound/sound-and-light signaling devices PGSK-MODULE (QFM-SA/EMH, QFM-CCFE/EMH)

Explosion-proof combined sound/sound-and-light signaling devices PGSK-MODULE are combined signaling devices that include functions of audible alarm and local control station for audible alarm. All elements are rigidly fastened to a metal frame. Cables from siren (or siren and light signaling beacon) to local control station are laid in flexible metal conduit.

 Explosion-proof combined sound/sound-and-light signaling devices PGSK-MODULE фre intended for informing of technological personnel of oil processing plants, oil storage facilities, oil rigs (or offshore drilling platforms standard MC 200) and other facilities with hazardous areas of equipment malfunctions, accidents and other emergency situations. Various sounds of siren can be selected. Maximum sound pressure level is 112 dB.

One or two sound-and-light signaling devices series PGS-SIGNAL are installed as an additional option for provision of synchronized visual signalization.

Sizes and design of frame may vary depending on installed equipment and customer‘s requirements.

Combined devices of any level of complexity can be manufactured as per customer‘s layout.

Scope of application – outdoor and indoor hazardous areas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), areas hazardous with combustible dust ignition, as per GOST IEC 61241-3-2011, dangerous production facilities of I, II, III, IV hazard class supervised by Rostechnadzor and national technical supervision bodies of the CU and CIS countries.

CERTIFICATES

Marking:

1Ex db IIB+H₂ T6...T4 Gb
1Ex db IIC T6...T4 Gb
1Ex db IIC T6...T4 Gb X
1Ex db [ib] IIC T6...T4 Gb X
1Ex db e IIC T6...T4 Gb
1Ex db e mb IIC T6...T4 Gb
1Ex db e mb IIC T6...T4 Gb X
Ex tb IIIC T80°С...T135°С Db

Примечание: Ех-маркировка ПГСК-МОДУЛЬ зависит от Ех-маркировки устройств, входящих в его состав.

Note: The Ex marking of the PGSK-MODULE depends on the Ex marking of the devices included in its composition.

Mining equipment marking:

РВ Ex db I Mb
РВ Ex db [ib] I Mb
РН1/РН2

Protection:

IP66/IP67/IP69
IK10

Certificates and permits:

ЕАЭС RU C-RU.НА67.В.00159/20

ЕАЭС RU С-RU.АБ53.В.00229/20

РОСС RU С-RU.МЮ62.В.00095/23

ЕАЭС RU C-RU.ПБ74.В.00150/20

RU.OC ВССТ 0180-12-2023

TU 3400-005-72453807-07

TU 27.90.20-038-72453807-2017

GOST R ISO 9001-2015 (ISO 9001:2015)

KZ39VEH00005608

*Explosion protection marking and consumption current depend on configuration of PGSK-MODULE and characteristics of its components.

TECHNICAL DATA

Ambient temperature, °С:

-60...+60
The ambient temperature range of PGSK-MODULE depends on the permissible ambient temperature ranges of the devices included in the PGSK-MODULE.

Operating voltage, V:

12 / 24 / ~110 / ~220

Current consumption, A*:

As per type of siren

Siren coating:

Antistatic polymer epoxy coating, frictionally intrinsically safe, resistant to operating environment and ionizing radiation. Color RAL 7035

Material of siren enclosure:

Modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances, including hydrogen sulfide and hydrochloric acid fumes, salty and acidic mine waters, frictionally intrinsically safe

Enclosure material of KSRV control station:

Impact-resistant anti-static polyester armored with long glass fibers with addition of graphite,chemically resistant to operating environments (alkali and acid) and resistant to UV radiation aluminum-silicon alloy or stainless steel

Enclosure material of SHORV control station:

Modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances, including hydrogen sulfide and hydrochloric acid fumes, salty and acidic mine waters, frictionally intrinsically safe

Frame material:

Galvanized steel, painting RAL 3001

Electric shock hazard protection class:

I

Climatic version:

NF1 (upon request NF4, NF5, T1, T2, T3, T5, F5, MU1, MU2, MU3, MU4, W5)

DIMENSIONS, OPTIONS, ACCESSORIES, ORDER CREATION

OVERALL AND MOUNTING DIMENSIONS

EXAMPLE OF VERSION AS PER CUSTOMER‘S LAYOUT

Datasheet for combined sound-and-light signaling device

OPTIONS, ACCESSORIES AND VERSIONS

ORDER CREATION

External surface coating as per customer’s specification

/RAL (___)

Protective canopy

/KOZYRJOK

Anti-condensation coating

/AP

Nameplate with inscription as per customer’s specification

/NADPIS "_"

Non-explosion-proof version

/PROM

Earthquake-resistant version

/MSK-64

Mine normal execution

/RN

CONFORMITY TO STANDARDS IN RUSSIA

GOST 14254-96 (IEC 529-89), GOST 30852.0-2002 (IEC 60079-0:1998), GOST R IEC 60079-31-2010, GOST 30852.1-2002 (IEC 60079-1:1998), GOST 30852.8-2002 (IEC 60079-0:1998), GOST 30852.17-2002 (IEC 60079-18:1992), GOST IEC 61241-1-1-2011, Ch. 7.3 PUE, Ch. 7.4 PUE, GOST 30852.20-2002, GOST 24754-2013