How to implement IP PA for a large natural gas liquefaction plant?

Industry: refinery | Architecture: IP

Gas liquefaction plants are fully ATEX Zone 1 around cryogenic heat exchangers and liquefaction trains. IP PA with Ex-d speakers throughout process area. Fiber backbone for Zone 1 safety. Emergency broadcast from plant control room on gas cloud or cryogenic spill. Integration with F&G detection system. Shelter-in-place announcement capability. UPS for 4-hour autonomy.

Technical Details

Environment: natural gas liquefaction plant cryogenic ATEX Zone 1
Constraints: ATEX Zone 1 Ex-d cryogenic shelter fiber F&G UPS
Requirement: ATEX Zone 1 Ex-d cryogenic liquefaction shelter PA

Recommended Products

BNA-IP100, BNA-ATEX-EXD, BNA-FO

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