NEC PH3501QL - Page 11

ix
Important Information
Radiation Range of Emitted Light by the Projector (HD: Hazard Distance)
• ThebelowtabledescribestheradiationrangeofemittedlightbytheprojectorthatisclassiedasRiskGroup3
(RG3)ofIEC62471-5Firstedition2015.
• ThebelowtabledescribestheradiationrangeofemittedlightbytheprojectorthatisclassiedasRiskGroup3
(RG3)ofIEC62471:2006 (forUSA).
• Pleasekeepwithinboundsforinstallingtheprojector.
InstallabarrierforpreventinghumaneyesfromenteringtheRG3area. Forthebarrierinstallationposition,keep
horizontalsafetyzoneover1.5mfromtheRG3area. Incasetoinstalltheprojectoroverhead,keepover3mdis-
tanceatleastbetweentheoorsurfaceandtheRG3area.
Operatorsshallcontrolaccesstothebeamwithinthehazarddistanceorinstalltheproductattheheightthatwill
preventexposuresofspectators’eyeswithinthehazarddistance.
(IEC62471-5Firstedition2015) (IEC62471:2006(forUSA))
Lens
RG3
HD(m)
Screen
size(m)
H V
L2K-10F1
4.1 4.51 2.38
L4K-11ZM
Wide
4.6 4.07 2.15
Tele
7.1 4.13 2.18
L4K-15ZM
Wide 6.2
4.28 2.25
Tele
9.1 4.33 2.29
L4K-20ZM
Wide 8.2
4.14 2.18
Tele
14.0 4.12 2.17
L2K-30ZM
Wide 11.0
4.07 2.15
Tele 16.0
4.10 2.16
L2K-43ZM1
Wide 16.0
4.10 2.16
Tele 22.0
4.07 2.15
L2K-55ZM1
Wide 21.0
4.20 2.21
Tele 32.0
4.16 2.19
Lens
RG3
HD(m)
Screen
size(m)
EHv
H V
L2K-10F1
4.1 4.51 2.38 10
L4K-11ZM
Wide
4.6 4.07 2.15 11
Tele
7.1 4.13 2.18 14
L4K-15ZM
Wide 6.2
4.28 2.25 12
Tele
9.1 4.33 2.29 17
L4K-20ZM
Wide 8.2
4.14 2.18 16
Tele
14.0 4.12 2.17 17
L2K-30ZM
Wide 11.0
4.07 2.15 20
Tele 16.0
4.10 2.16 22
L2K-43ZM1
Wide 16.0
4.10 2.16 22
Tele 22.0
4.07 2.15 22
L2K-55ZM1
Wide 21.0
4.20 2.21 24
Tele 32.0 4.16 2.19 27
[Plan view]
[Sideview]
RG3range
HD
H
V
* Iflensshiftisutilized,pleaseconsidertheshiftofprojectedimageaccordingtothevolumeoflensshift.(→page132)