High Brightness Precautions: Hazard Distance - Barco F 400 Series User Manual

Safety Information
Label image Label description
Hazard RG2.
Do not look into the lens.
EMC: This is a class A product. In domestic environment this product may cause radio interference in
which case the user ay be required to take adequate measures
警告使用者
此為甲類資訊技術設備， 於居住環境中使用時， 可能會造成射頻擾動， 在此種情況下， 使用者會被要求
採取某些適當的對策。
此为A级产品, 在生活环境中, 该产品可能会造成无线电干扰 在这种情况下, 可能需要用户对其干扰
采取可行的措施。
FCC: This device complies with part 15 of the FCC Rules. Operation is subject to the following
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
CAN ICES-003 (A) / NMB-003 (A)
EMC: This is a class A product. In domestic environment this product may cause
radio interference in which case the user ay be required to take adequate measures
警告使用者 此為甲類資訊技術設備，於居住環境中使用時，可能會造成射頻擾動，
在此種情況下，使用者會被要求 採取某些適當的對策。
此为A级产品, 在生活环境中, 该产品可能会造成无线电干扰, 在这种情况下, 可能需要
用户对其干扰 采取可行的措施。
FCC: This device complies with part 15 of the FCC Rules. Operation is subject to
the following conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
CAN ICES-003 (A) / NMB-003 (A)

1.4 High Brightness precautions: Hazard Distance

HD
Hazard Distance (HD) is the distance measured from the projection lens at which the intensity or the
energy per surface unit becomes lower than the applicable exposure limit on the cornea or on the
skin. The light beam is considered (to be) unsafe for exposure if the distance from a person to the
light source is less than the HD.
Restriction Zone (RZ) based on the HD
The HD depends on the amount of lumens produced by the projector and the type of lens installed. See
chapter "Hazard distance in function of modifying optics", page
To protect untrained end users (as cinema visitors, spectators) the installation shall comply with the following
installation requirements: Operators shall control access to the beam within the hazard distance or install the
product at a height that will prevent spectators' eyes from being in the hazard distance. Radiation levels in
excess of the limits will not be permitted at any point less than 2.0 meter (SH) above any surface upon which
persons other than operators, performers, or employees are permitted to stand or less than 1.0 meter (SW)
lateral separation from any place where such persons are permitted to be. In environments where
unrestrained behavior is reasonably foreseeable, the minimum separation height should be greater than or
equal to 3.0 meter to prevent potential exposure, for example by an individual sitting on another individual's
shoulders, within the HD.
These values are minimum values and are based on the guidance provided in IEC 62471-5:2015 section
6.6.3.5.
The installer and user must understand the risk and apply protective measures based upon the hazard
distance as indicated on the label and in the user information. Installation method, separation height, barriers,
detection system or other applicable control measure shall prevent hazardous eye access to the radiation
within the hazard distance.
For example, projectors that have a HD greater than 1 m and emit light into an uncontrolled area where
persons may be present should be positioned in accordance with "the fixed projector installation" parameters,
18 R5915525 /00 Fx400 Series
RG2
安装在儿童 部上方
警告:
头
警告: 安裝在兒童頭部上方
WARNING : Mount above the
heads of children
AVERTISSMENT : Installer
au-dessus de la tête des enfants
20.
Label location