FH800EX-3 | Marine foghorns | Orga

FH800EX-3

Explosion proof foghorn
Explosion proof foghorn, designed to provide 2 nautical miles omni-directional coverage. For man-made offshore structures and in line with IALA regulatory requirements. Can be supplied as a combined main/secondary (2/½ Nm) foghorn together with duplicated controls in the Navaid Central Control Panel (NCCP).
FH800EX-3 | Marine foghorns | Orga
FH800EX-3 | Marine foghorns | Orga
FH800EX-3 | Marine foghorns | Orga

Key features

  • Reliable marine foghorn, low cost of ownership
  • Suitable for Zone 1 and Zone 2 areas with gas explosion hazard; ATEX & IECEx certified
  • Operating voltage and code control provided from Navaid Central Control Panel (NCCP)
  • Monitoring system integrated in Navaid Central Control Panel (NCCP)
  • Offshore coated seawater resistant light alloy body
  • Stainless steel diaphragm for long term performance and stability

Standards/Certification

  • Complies with IALA regulation; O-139 The marking of man-made offshore structures – Dec. 2013; chapter 2, paragraph 2.1.2.2 - Fogsignal
  • Complies with UK Department of Energy and Climate Change; Standard marking schedule for offshore installations - April 2011; chapter 4 - secondary fog signal
  • Complies with Mining regulations of the Netherlands – Dec. 2002, Article 5.2 - Fogsignal
  • Complies with US Coast Guard; 33 C.F.R. Part 67 – Aids to navigation on artificial islands and fixed structures
  • Cenelec EN 60079-0, EN 60079-1 and EN 60079-7
  • KEMA 02ATEX2269 (foghorn); ATEX Ex II 2G Ex e llC T6 Gb
  • KEMA 02ATEX2103 X (junction box); ATEX Ex II 2G Ex d llB T6
  • IEC 60079-0, IEC 60079-1 and IEC 60079-7
  • IECEx DEK 11.0105 (foghorn);
    Ex e IIC T6 Gb;
  • IECEx KEM 09.0089X (junction box); Ex d IIB T6
  • ABNT NBR IEC 60079-0, ABNT NBR IEC 60079-1 and ABNT NBR IEC 60079-7
  • Inmetro NCC 13.1778 (foghorn)
  • Inmetro NCC 16.0160 X (junction box)

Performance characteristics

  • Morse code ‘U’ every 30 seconds from Navaid Central Control Panel (NCCP)
  • Alternative codes available; USCG 2 sec blast every 20 seconds (2 sec sound, 18 sec silence)
  • Effective range main foghorn: 2.0NM (134dB(A) at 1 meter)
  • Horizontal sound divergence: 360°

Electrical characteristics

  • Operating voltage: 190Vac ; 860Hz from Navaid Central Control Panel (NCCP)
  • Power consumption: 100W peak (Classic NCCP); 80W peak max (Digital modular NCCP)
  • Connection details: max. 4mm²; one M25x1.5 cable gland entry
  • Earth connection: internal 4mm² and external M6

Physical characteristics

  • Dimensions (L x W x H): 564 x 461 x 1897mm
  • Weight: 175kg
  • Design degree of protection: IP66
  • Operating temperature range: –55°C to +55°C

System design, control and monitoring

  • Control and monitoring via separate control panel (see separate product information sheet)
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New brand identity | Orga

The way ahead with a fresh look

We are proud of our heritage of 45 years as trusted partner in solutions for marking assets and landing areas to ensure safe operations. Now it was time to reflect our ongoing strive for innovation and vibrant relationships in a brand new identity. We want our brand to reflect our values and capabilities in protecting people, assets and the environment. You will notice new and refreshed identity elements like our logo and brighter colours. The yellow reflects a linkage to signaling and safety marking. We kept our lower case Orga letters referring to our heritage and DNA.

New website

The new brand identity will be introduced over the coming period. An important step will be a new website which will be launched soon. The new site will be more inspiring and user-friendly in demonstrating Orga’s solutions and proven track record. Stay tuned!

The way ahead