Orga - Model FH800EX-1 -Explosion Proof Foghorn

Standards/Certification

• Complies with UK Department of Energy and Climate Change; Standard marking schedule for offshore installations – April 2011; chapter 4 – secondary fog signal
• Cenelec EN 60079-0, EN 60079-1 and EN 60079-7
• KEMA 02ATEX2269 (foghorn); ATEX  II 2G Ex eb llC T6 Gb
• KEMA 02ATEX2103 X (junction box); ATEX  II 2G Ex db llB T6 Gb
• IEC 60079-0, IEC 60079-1 and IEC 60079-7
• IECEx DEK 11.0105 (foghorn); Ex eb IIC T6 Gb;
• IECEx KEM 09.0089X (junction box); Ex db IIB T6 Gb
• ABNT NBR IEC 60079-0, ABNT NBR IEC 60079-1 and ABNT NBR IEC 60079-7 (optional)
• Inmetro NCC 13.1778 (foghorn) (optional)
• Inmetro NCC 22.0085 X (junction box) (optional)

Electrical characteristics

• Operating voltage: 190 Vac; 860 Hz from Navaid Central Control Panel (NCCP)
• Power consumption: 25 W peak max (Digital modular NCCP)
• Connection details: max. 4 mm²; one M25x1.5 cable gland entry
• Earth connection: internal 4 mm²and external M6

Physical characteristics

• Dimensions (L x W x H):
  678 x 464 x 694mm
• Weight: 70 kg; lifting eye suitable for lifting 700 kg
• 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 Custom engineering sheet)

Performance characteristics

• Morse code ‘U’ every 30 seconds from Navaid Central Control Panel (NCCP)
• Usual range main foghorn: 0.5 NM
• Horizontal sound output: 360°