PROFIBUS
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Explanation of symbols

This document contains many illustrations which are intended to facilitate understanding of the text.

 
Symbol Bedeutung

Danger!

The symbol points to a danger for life and health. Observing the instruction is extremely important!

Caution!

The symbol points to a danger for damage to property. Observing the instruction is intended to avoid property or equipment damage.

Manufacturer instruction

The symbol on the left indicates when you must follow the instructions of the manufacturer. In this case, the information in this installation guideline is secondary to the manufacturer’s information

Note

The symbol points to the risk of interference. Observing the note reduces the risk of interference or pickup.

Tip

Tips provide practical notes that facilitate your work and improve the system setup.

 

Animations will be framed so you can recognize them better:

 

Illustrations will be framed by a doted line and important details will be marked out in orange.

 

The following line shape is used to display equipotential bonding and grounding cable.


 

In addition, the following symbol is used to display a functional earth connection Note: The functional earth shall not be used as protective earth.

 
   
 
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