SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCEIF 1737Champ LED floodlight FMV LED fixtures Gen. IIInstallation & maintenance informationIF 1737 • 03/19 Copyright® 2019, Eaton’s Crouse-Hinds Division Page 1WARNINGTo avoid the risk of fire, explosion or electric shock, this product should beinstalled, inspected and maintained by a qualified electrician only, in accordancewith all applicable electrical codes.WARNINGTo avoid electric shock:• Be certain electrical power is OFF before and during installation andmaintenance.• Floodlight must be supplied by a wiring system suitable per local code withan equipment grounding conductor.To avoid burning hands:• Make sure LEDs and drivers are cool to touch when performingmaintenance.WARNINGTo avoid explosion:• Make sure the supply voltage is the same as the rated floodlight voltage.• Do not install where the marked operating temperatures exceed theignition temperature of the hazardous atmosphere.• Do not operate in ambient temperatures above those indicated on thefloodlight nameplate.• Use only replacement parts from Crouse-Hinds.• Use proper supply wiring as specified on the floodlight nameplate.• All surfaces must be clean.• Before opening, electrical power to the floodlight must be turned off andarea must be free from hazardous atmosphere. Keep tightly closed whenin operation.• To minimize the risk from electrostatic discharge, when cleaning, wipe thelens with a clean, damp cloth.APPLICATIONChamp® LED floodlights are suitable for use in the following hazardous (classified)locations as defined by the National Electrical Code (NEC®):FMV:NEC/CEC:• Class I, Division 2, Groups A, B, C, D• Class I, Zone 2• Class II, Groups E, F, G• Wet Location, Type 4X, IP66IECEx & ATEX:• IECEx UL15.0029X• DEMKO 15 ATEX 1377X• DEMKO 15 ATEX 1383• Ex II 3 G Ex nA IIC T5 Gc Tamb -40°C - +40°C• Ex II 3 G Ex nA IIC T4 Gc Tamb -40°C - +40°C*• Ex ec IIC T5 Gc Tamb -40°C - +40°C• Ex ec IIC T4 Gc Tamb -40°C - +55°C• Ex II 2 D Ex tb IIIC T65 Db Tamb -40°C - +40°C• Ex II 2 D Ex tb IIIC T80 Db Tamb -40°C - +55°C• Ex tb IIIC T65 Db Tamb -40°C - +40°C• Ex tb IIIC T80 Db Tamb -40°C - +55°C•UL standards:• UL 844 Hazardous (Classified), UL1598 Luminaires, UL1598A Marine, UL8750*T4 from -40°C - +40°C when used with 3x3 optic.IEC standards:• IEC 60079-0, 6th Edition (2011-06) + Corr. 1 (2012-01) + Corr. 2 (2013-12) + I-SH 01(2013-11) + I-SH 02 (2014-10)/EN 60079-0:2012 + A11:2013• IEC 60079-7, Edition 5.1 (2017-08)/EN 60079-7: 2015 +A1:2018• IEC 60079-31, 2nd Edition (2013-11)/EN 60079-31:2014• IEC 60598-1:2008/EN60598-1:2008• IEC 60598-2:2008/EN60598-2:2008• IEC 61184, IEC 60238, IEC 60400, IEC 61347-1• IEC 61347-2-1, IEC 61347-2-2, IEC 61347-2-3• IEC 61347-2-4, IEC 61347-2-7, IEC 61347-2-8• IEC 61347-2-9, IEC 61048, IEC 60155• IEC 60927, IEC 60998-2-4Refer to the floodlight nameplate for specific classification information, maximumambient temperature suitability and corresponding operating temperature (T-code).Champ LED floodlights’ construction is designed for use indoors and outdoors inmarine and wet locations, where moisture, dirt, corrosion, vibration and rough usagemay be present.Champ LED floodlights are supplied for use with a choice of voltages:• 100-277 VAC, 50/60 Hz• 108-250 VDC• 347-480 VAC, 50/60 HzChamp LED floodlights for IEC:• 100-252 VAC, 50/60 Hz, 2.16• 108-250 VDC• 347-440 VAC, 50/60 HzChamp LED floodlights are compliant with the regulation on the assessment ofproduct compliance for explosive atmospheres.Figure 1INSTALLATIONMountingYoke Mount - Wall Mount Using Floodlight Yoke Only1. Using floodlight yoke as a template, mark and drill desired location on mountingsurface.2. Secure floodlight yoke to surface using ½” bolts or lag screws (not provided).WIRINGWiring the Floodlight1. Open back cover/heat sink by loosening nine (9) #10-24 x 0.75” stainless steel coverbolts using a 5/8” nut socket or flat head screwdriver (see Figure 1). The heat sinkcover should be removed by pulling back on one corner of the top most edge toprevent damage to gasket.2. All components in the fixture are pre-wired so only line in, neutral and ground need tobe connected in the fixture using the terminal block, using methods that comply withall applicable codes. Insert wires into terminal block by pressing down on tabs. Besure wires are spaced as shown in Figure 2.• Wire range from AWG 18-14 (0.75 - 2.5mm²) for neutral, and line (strip length0.43” [10.9mm]), and AWG 16-14 (1.5 - 2.5mm²) for ground connections (striplength 0.43” [10.9mm]).• Entries to driver housing shall be sealed, using HTL or STL, with devices rated aminimum of IP66.• Standard openings are M20, M25 or 3/4” NPT.• Optional openings are M20 (20mm) and/or M25 (25mm).• Secure all electrical connections and wiring entry glands.• Ensure that the following lengths for field wiring, internal to the driver housingcompartment, are followed:– 4.5” ± 0.25” (114 ± 6mm) for ground wire– 2.5” ± 0.25” (64 ± 6mm) for neutral wire– 2” ± 0.25” (51 ± 6mm) for line in wire0359DO NOT PLACEADDITIONAL WEIGHTON THE BACK COVER/HEAT SINK