L410EX-W-15F
Ex certified LED main & secondary marine light (15 & 10NM) for Centralized systems
Certified marine light for zone 1 and 2 gas hazardous areas 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 harsh environmental conditions, easy installation and long maintenance intervals.
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 including 25% service factor as per IALA E-200 (2008)
- 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 DECC; Standard marking schedule for offshore installations – April 2011, chapter 3.1 (c) – Main lights and chapter 3.1 (f) – Secondary light
- Cenelec EN 60079-0, EN 60079-7 EN 60079-18 and EN 60079-28
- Sira 12ATEX3060X; ATEX [expr] ll 2G Ex b mb op is IIC T4 Gb
- IEC 60079-0, IEC 60079-7 IEC 60079-18 and IEC 60079-28
- IECEx SIR 12.0025X; Ex eb 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: 55 kg
- 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: 15 NM light: 12.000 cd minimum (equals 15 NM at ATF=0.74) and 10 NM light: 1.400 cd 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): 15 NM light: 230 Vac; 50-60 Hz and 10 NM light: 230 Vac max, 400 Hz
- Power consumption: 15 NM light: 125 W peak; 21 W average and 10 NM light: 12 W peak; 2 W average
- Connection details: 15 NM light: max. 4 mm²; one M25 cable gland entry and 10 NM light:
max. 4 mm²; one M25 cable gland entry - Earth connection: internal
max. 4 mm² and external M5
System design, control and monitoring
- Control and monitoring via separate control panel (see separate product information sheet)
