Mechanical Safety - L-Acoustics Kara IIi Owner's Manual

Mechanical safety

Mechanical safety
Flown congurations
The Kara IIi rigging system complies with 2006/42/EC: Machinery Directive. It has been designed following the
guidelines of BGV-C1.
2006/42/EC: Machinery Directive species a safety factor of 4 against the rupture. The own deployments described in
this manual achieve a safety factor of 4 or more.
Refer to Soundvision for the safety factor of a specic deployment.
The safe limit gives the maximum number of elements for which the safety factor is compliant with the 2006/42/
EC: Machinery Directive, within the use dened in this manual and regardless of the other deployment parameters (site
angles, inter-element angles, etc.).
The maximum limit gives the maximum number of elements for which the safety factor can be compliant with the
2006/42/EC: Machinery Directive, when the other deployment parameters provide the best mechanical conditions.
For mixed arrays refer to your Soundvision model.
Kara IIi
conguration
Flown
Flown with pullback
Ceiling-mounted
SB18 IIi
conguration
Flown
Flown with pullback
Ceiling-mounted
SB18 IIi + Kara IIi
conguration rigging accessory
KARAIIi-TILT + KARAIIi-FIXBRACKET + rigging
Ceiling-mounted plates
36
rigging accessory
KARAIIi-BUMP + M-BARi (optional) +
rigging plates
KARAIIi-BUMP + M-BARi + KARAIIi-
RIGBAR + rigging plates
KARAIIi-RIGBAR × 2 + rigging plates
KARAIIi-FIXBRACKET / KARAIIi-
TILTBRACKET + rigging plates
rigging accessory
KARAIIi-BUMP + rigging plates
KARAIIi-BUMP + M-BARi + rigging
plates
KARAIIi-RIGBAR × 2 + rigging plates
KARAIIi-FIXBRACKET + rigging plates
safe limit maximum limit
12
12
12
3
safe limit maximum limit
12
8
4
2
safe/maximum limit
1 SB18 IIi +
3 Kara IIi
Kara IIi owner's manual (EN) version 2.0
24
16
16
6