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COSEL Power Supply, Noise Filter 2025 Product Catalog
LGA-seriesAssembling and Installation MethodInstallation method!This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handlethe unit with care.!In case of metal chassis, keep the distance between d1 & d2 forCN1d2to insulate between lead of component and metal chassis, use thespacer of 8mm or more between d1. If it is less than d1 & d2, insertd1 = 8mm minthe insulation sheet between power supply and metal chassis.d2CN1d2LGAd2d2 = 4mm mind2!(F) mounting should be operated by Forced air.(A) (B) (C)CN1CN1StandardPositionCN1CN1(D) (E) (F)CN1CN1Mounting screw!The mounting screw should be M3. The hatched area shows the allowance of metal parts for mounting.8mm8mm8mm8mmFG * 1CN1* 28mm8mm8mm 8mm*1 Recommendation to electrically connect FG to metal reducing noise.*2 LGA240A only Refer to External view for location8mm90mm8mm!If metallic fi ttings are used on the component side of the board,ensure there is no contact with surface mounted components.[%]Derating?Derating curve for input voltageLoad factor1008085 90[AC V]LGA-12? 246 ?
