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www.ocem.com ocem@ocem.com LED INSET THRESHOLD/END LIGHT COMPLIANCES ICAO: Annex 14 - Volume I Fig. A2-3, A2-8 EASA: CS-ADR-DSN, Book 1, Fig. U-7 and U-12 FAA: L-850D(L) AC150/5345-46 and EB No.67 IEC: TS 61827 NATO: STANAG 3316 CAA: CAP 168 IAAE: TP312 APPLICATIONS Threshold/Runway End for ICAO CAT I,II and III, FAA and military runways BENEFITS • 60000 hours LED rated life at full intensity, but over 100000 hours in field operating conditions • In new installation, LED lights mean lower loads, lower size of CCRs and transformers, thus low life cycle costs • The light output is variable like a traditional halogen lamp, as indicated by the FAA "Engineering Briefing No.67" • Colour emitted directly by LEDs: absence of coloured filters ensures no energy losses and no colour shifts • Fully compatible with existing AFL infrastracture* • Designed with simplicity allowing longer maintenance intervals and fewer spare parts • No use of sealant to fix the prisms in the dome thanks to customized gaskets, making their replacement quick and easy • No optical adjustment after LED module or prism replacement • Valve for watertightness test after overhaul • Operating with any topology of CCRs designed in compliance with IEC or FAA requirements * For monitored fixtures, isolation transformer max size: 200VA PERFORMANCES • The electronic is strong-built and highly resistant to shock and vibration • Automatic adaptation to the frequency of the supply current • A surge protection device is provided in the electronics as required by the FAA "Engineering Briefing No.67" • Immediate detection of an internal fault • 6.35 mm protrusion strongly reduces vibrations to aircrafts and to light itself, increasing its lifetime • Dome smooth outer profile makes the light less sensitive to snowplough blades • Bidirectional or unidirectional, 12" dia. • Drop-forged dome and cast aluminium lower cover make the fitting sturdy, but lightweight too for ease handling in the field • Light output practically not affected by heavy rainfall thanks to the shallow channel in front of the prism windows • O-Ring placed outside the dome to avoid dirt deposits between light and base • Protection degree: IP68 • Temperature range: -55°C to +55°C INSTALLATION • Suitable for 12" dia. bases • Specific tools available for easy and precise installation a division of Energy Technology srl Via della Sjolidarieta 2/1 40056 Valsamoggia (Bologna) - Italy Ph: +39 051 66 56 611 -

www.ocem.com ocem@ocem.com TABLES POWER CONSUMPTION * Electrical System Unidirectional (w/o Arctic Kit) Unidirectional (with Arctic Kit) Bidirectional (w/o Arctic Kit) Bidirectional (with Arctic Kit) ICAO 1 Plug 2 Plugs 54 VA 54 VA 94 VA 134 VA POWER FACTOR FAA 1 Plug 2 Plugs 22 VA 62 VA 40 VA 40 VA 80 VA 120 VA * Measured at 6.6 A and referred to the highest consumption configuration Input Step Power Factor

www.ocem.com ocem@ocem.com Compliance: I = ICAO F = FAA (L-850D) Colour(Side A)/(Side B): G = Green R = Red M = Blank (unidirectional dome - FAA only)* Electrical System: 1P = One Plug 2P = Two Plugs Toe-in (threshold side)**: L = Right R = Left S = Straight Monitoring: 0 = Without Monitoring M = With Monitoring Arctic Kit: 0 = Without Arctic Kit A = With Arctic Kit * The aperture not finished "M" will be always on side "B" ** The beams aiming is not field adjustable Threshold SIDE Runway End SIDE Threshold SIDE Runway End SIDE

Shipping Weights and Volumes MAI N COMPONENTS OF THE LIGHT UNIT 1 Dome with prisms and gaskets 2 O-Ring for dome (external) 3 O-Ring for dome (internal) 4 O-Ring for lower cover 5 Arctic Kit heater 6 Reflector with hardware 7 LED module with accessories 8 Lower cover with electronic, plug and valve 9 Valve for watertightness test 10 FAA L-823 plug 11 Arctic Kit thermostat 12 Prism Gasket 13 Prism 14 Prism holder gasket 15 Mounting plate Refer to the relevant technical manual for the complete list of the available spare parts ACCESSORIES 315.1230 Base L-868 type, class IA, size B, 24" deep...