SICK T4000 Bedienungsanleitung Seite 143

Operating Instructions
T4000 Direct Unicode
© SICK AG • Industrial Safety Systems • Germany • Subject to change without notice • 8012206/UC32/2010-11-15
About this document
The term "dangerous state"
The "dangerous state" (standard term) of the ma-chine is
always shown in the drawings and diagrams of this
document as the movement of a machine part. In practical
operation, there may be a number of different dangerous
states:
 Machine movements,
 Electrical conductors,
 Visible or invisible radiation,
 A combination of several hazards.
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