FH800SA-3

Key features

• Reliable marine foghorn, low cost of ownership
• 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
• Can be supplied as a main/secondary(2/½ Nm) foghorn together with duplicated controls in the Navaid Central

Standards/Certification

• Complies with IALA regulation; O-139 The marking of man-made offshore structures – September 2020; chapter 2, paragraph 2.1.2 – fog signal
• Complies with IALA guideline; G1162; The marking of man-made offshore structures – December 2021, chapter 2.1.2 – hazard warning signals (HWS)
• 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 – January 2022, Article 5.2 – Fogsignal
• Complies with US Coast Guard; 33 C.F.R. Part 67 – Aids to navigation on artificial islands and fixed structures

Performance characteristics

• Morse code ‘U’ every 30 s from Navaid Central Control Panel (NCCP)
• Alternative codes available; e.g. USCG: 2 s blast every 20 seconds
• Usual range main foghorn: 2.0 NM (134 dB(A) at 1 m)
• Horizontal sound output: 360°

Electrical characteristics

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

Physical characteristics

• Dimensions (L x W x H):
  678 x 464 x 1900 mm
• Weight: 175 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 product information sheet)