Explosion proof combined main & secondary marine light providing 15 and 10 nautical mile white omni-directional coverage, for offshore structures. The design, with long life LEDs, makes the product ideal for the environmental conditions, easy installation and long maintenance intervals.

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Key features

  • Reliable marine navigation light, low cost of ownership and low power consumption
  • Main and secondary light with separate cable entries, power supply and internal wiring for effective redundancy
  • Segregated LED modules for the Main and Secondary light part
  • Suitable for Zone 1 and Zone 2 areas with gas explosion hazard
  • ‘U’-coded high voltage AC power supply from Navaids Central Control Panel for low cable costs and failure free synchronisation
  • Light intensity complies with IALA requirements, even if the intensity of the lanterns is reduced with 25% (service condition factor, as per IALA E-200 (2008) Part 2, 5.1)
  • Offshore coated, lightweight, corrosion free, seawater, UV and humidity resistant light alloy base
  • Stainless steel mounting facilities to prevent corrosion problems
  • Integrated Ex e connection box
  • Very low power consumption due to efficient optical design
  • Anti bird spikes (to prevent bird fouling)

Standards/Certification

  • Certified to UK Department of Energy and Climate Change; Standard marking schedule for offshore installations – April 2011, chapter 3.1 (c) – Main lights
  • Certified to UK Department of Energy and Climate Change; Standard marking schedule for offshore installations – April 2011, chapter 3.1 (f) – Secondary light
  • Cenelec EN 60079-0, EN 60079-7 and EN 60079-18
  • Sira 12ATEX3060X; ATEX Ex ll 2G Ex e mb op is IIC T4 Gb
  • IEC 60079-0, IEC 60079-7 and IEC 60079-18
  • IECEx SIR 12.0025X; Ex e mb op is llC T4 Gb
  • ABNT NBR IEC 60079-0, ABNT NBR IEC 60079-7 and ABNT NBR IEC 60079-18 (optional)
  • Inmetro NCC 13.1774 X (optional)

Physical characteristics

  • Dimensions (L x W x H):
    447 x 416 x 776 mm
  • Weight: 55kg
  • Design degree of protection: IP66
  • Operating temperature range:
    -40°C to +50°C

Performance characteristics

  • Flashing white light, Morse code ‘U’ every 15 seconds by NCCP
  • Effective intensity: 15NM light: 12,000cd minimum (equals 15NM at ATF=0.74) and 10 NM light: 1,400cd minimum (equals 10NM at ATF=0.74)
  • Horizontal beam coverage: 360°
  • Vertical beam profile: 2.5° FWTM minimum

Electrical characteristics

  • Operating voltage (‘U’-Coded from the NCCP): 15NM light: 230Vac; 50-60Hz and 10NM light: 230Vac max, 400Hz
  • Power consumption: 15NM light: 125W peak; 21W average and 10NM light: 12W peak; 2W average
  • Connection details: 15NM light: max. 4 mm²; one M25 cable gland entry and 10NM light:
    max. 4 mm²; one M25 cable gland entry
  • Earth connection: internal
    max. 4mm² and external M5

System design, control and monitoring

  • Control and monitoring via separate control panel (see separate product information sheet)