Barco Wodan, Руководство пользователя, Страница: 12 / 94

1. Safety
RA
TH
PR
RZ
HD
SW
1m
SW
SW
SW
HD
SH
RA TH
RZ
SH
(B) TOP VIEW (A) SIDE VIEW
Image 1-1
A
Side view.
B Top view.
RA Restricted Access location (boot area of projector).
PR Projector.
TH Theater.
RZ Restriction Zone in the theater.
SH Separation Height.
SW Separation Width.
Based on national requirements, no person is allowed to enter the projected beam within the zone between the projection lens and
the related hazard distance (HD). This shall be physically impossible by creating suf
fi cient separation height or by placing barriers.
The minimum separation height takes into account the surface upon which persons other than operator, performers or employees
are permitted to stand.
On image 1-2 a typical setup is displayed. It must be veri fi ed if these minimum requirements are met. If required a restricted zone
(RZ) in the theater must be established. This can be done by using physical barrier, like a red rope as illustrated in image 1-2.
The restricted area sticker can be replaced by a sticker with only the symbol.
PR
RESTRICTED
AREA
RESTRICTED
AREA
Image 1-2
USA market
For LIPs (Laser Illuminated Projectors) installed in the USA market other restriction zone conditions apply.
Lip’s for installation in restrained environment (cinema theaters) shall be installed at height vertically above the fl oor such that the
bottom plane of the hazard distance zone shall be no lower than 2.5 meters above the fl oor. Horizontal clearance to the hazard
distance zone shall be not less than 1 meter.
Lip’s for installations in unrestrained environment (large venues,..) shall be installed at a height vertically above the fl oor such that
the bottom plane of the Hazard distance Zone shall be no lower than 3 meters above the fl oor. Horizontal clearance to the hazard
distance zone shall be not less than 2.5 meters. Any human access horizontally to the Hazard Zone, if applicable, shall be restricted
8 R5906102 WODAN 10/04/2018