IP PA for a data center facility with server halls, control room, and entry management?
Industry: factory | Architecture: IP
Data centers present extreme acoustic environments — precision cooling systems and server fans create 80-85dB continuous noise in server halls. The BNA 9000-i125-HA IP server manages data center zones over the facility LAN. BNA IP-H15-POE horn speakers in server halls are positioned to project above cooling noise for critical safety announcements, particularly the 30-second warning before clean agent fire suppression discharge — preventing personnel injury from the suppression system. BNA 9300 IP desktop call stations at the NOC and facilities management desk allow operational paging. BNA 9100 SIP master station at the facility manager's office handles emergency broadcasts. The IP architecture integrates with the building management system — fire suppression pre-discharge warnings trigger automatically from the BMS suppression panel without manual PA operator intervention, ensuring personnel evacuation before system activation.
Technical Details
- Environment: tier III data center with server halls, cooling plant, UPS room, and NOC
- Constraints: very high noise from server cooling, critical uptime environment, access control integration
- Requirement: zone paging, fire suppression warning PA, access-controlled paging
Recommended Products
BNA 9000-i125-HA, BNA 9100, BNA 9300, BNA IP-H15-POE
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