Symbols Used; Use For The Intended Purpose - Burkert 8642 Manuel D'utilisation

SYMBOLS USED

In these Operating Instructions, the following symbols are used:
Indicates a work step which you must carry out.
ATTENTION!
NOTE
1

USE FOR THE INTENDED PURPOSE

I/O box type 8642 with PROFIBUS PA switching must only be
used for the usages set down in the General Description and only in
connection with external devices and components recommended or permitted
by Bürkert, such as the Namur sensors listed, and for correspondingly
permitted valves. Any other use is not considered the intended use.
Observe the instructions in this operating manual, as well as the conditions of
use and permissible data specified in the chapter "General technical data for
the I/O Box Type 8642 with PROFIBUS PA circuit" The proper function and
safe operation of the system depends on professional transportation,
professional storage and installation, and careful operation and maintenance.
4 - 8642
Indicates information which must be followed. Failure to do
this could endanger your health or the functionality of the
device.
Indicates important additional information, tips and
recommendations.