BECKHOFF CX50x0 User Manual
Page 7
Foreword
CX50x0 units in potentially explosive areas
3
1.2.3
Description of safety symbols
The following safety symbols are used in this operating manual. They are intended to alert the reader to the
associated safety instructions.
DANGER
Serious risk of injury!
Failure to follow the safety instructions associated with this symbol directly endangers
the life and health of persons.
WARNING
Caution – Risk of injury!
Failure to follow the safety instructions associated with this symbol endangers the life
and health of persons.
CAUTION
Personal injuries!
Failure to follow the safety instructions associated with this symbol can lead to injuries
to persons.
Warning
Damage to the environment or devices
Failure to follow the instructions associated with this symbol can lead to damage to the
environment or equipment.
Note
Tip or pointer
This symbol indicates information that contributes to better understanding.