Safety Instructions - Beckhoff KS3403 Installation Manual

Foreword
1.2

Safety instructions

Safety regulations
Please note the following safety instructions and explanations!
Product-specific safety instructions can be found on following pages or in the areas mounting, wiring,
commissioning etc.
Exclusion of liability
All the components are supplied in particular hardware and software configurations appropriate for the
application. Modifications to hardware or software configurations other than those described in the
documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG.
Personnel qualification
This description is only intended for trained specialists in control, automation and drive engineering who are
familiar with the applicable national standards.
Description of instructions
In this documentation the following instructions are used.
These instructions must be read carefully and followed without fail!
Serious risk of injury!
Failure to follow this safety instruction directly endangers the life and health of persons.
Risk of injury!
Failure to follow this safety instruction endangers the life and health of persons.
Personal injuries!
Failure to follow this safety instruction can lead to injuries to persons.
Damage to environment/equipment or data loss
Failure to follow this instruction can lead to environmental damage, equipment damage or data loss.
Tip or pointer
This symbol indicates information that contributes to better understanding.
6
DANGER
WARNING
CAUTION
NOTE
Version: 3.2.0 KL3403/KS3403