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TECHNICAL DATA
5.1.9 Perimeter light L85EX-G-DC
Explosion proof LED perimeter light
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Table 33 Standards and certification
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Table 34 Performance characteristics
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Table 35 Electrical characteristics
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Table 36 Physical characteristics
Standards/Certification Certified to CAA-UK CAP 437;Offshore helicopter landing areas -
Guidance on standards,7th edition, chapter 4,paragraph 3.1
Certified to IMO standard MODU code; 2009 (Edition 2010),chap-
ter 13.5.21
Certified to ICAO Annex 14,International standards and recom-
mended practices: Aerodromes, Volume ll - Heliports; 4th edition,
July 2013, chapter 5.3.9
Cenelec EN 60079-0, EN 60079-7 and EN 60079-18
SIRA 12ATEX3066 ; ATEX II 2G Ex e mb IIC T4 Gb
IEC 60079-0, IEC 60079-7 and IEC 60079-18
IECEx SIR 12.0026 ; Ex e mb IIC T4 Gb
NCC 12.1223; Ex e mb IIC T4 Gb
LED Steady burning; green
Intensity 30cd (60cd maximum)
Horizontal beam coverage 360º
Vertical beam profile As per CAP437 table
Light source LED (100,000 hours average life)
Colour chromaticity Within the boundaries as specified by ICAO
Operating voltage 20-30 Vdc
Power consumption 4 W
Connection details M4; two M25x1.5 cable entries
Earth connection Internal M4 and external M6
Dimensions (L x W x H) 161 x 161 x 111 mm
Weight 3.6 kg
Design degree of protection IP66
Operating temperature range
ATEX/IECEx
-40 ºC to +60 ºC
Operating temperature range
Inmetro
-50 ºC to +45 ºC