Operating instructions

Copyright Siemens AG 2001/2001, All rights reserved
The reproduction, transmission or use of this document or its
contents is not permitted without express written authority. Offenders
will be liable for damages. All rights, including rights created by
patent grant or registration of a utility or design, are reserved.
Disclaimer
We have checked the contents of this manual for agreement with
the hardware and software described. Since deviations cannot be
precluded entirely, we cannot guarantee full agreement. However,
the data in this manual are reviewed regularly and any necessary
corrections included in subsequent editions. Suggestions for
improvement are welcome.
C79000-Z8976-C068-04
© Siemens AG 2001/2002
Subject to technical change.
Safety Guidelines
These operating instructions contain notices which you should observe to ensure your own personal safety as well as
to protect the product and connected equipment. These notices are highlighted in the manual by a warning triangle
and are marked as follows according to the level of danger:
Danger
indicates that death, severe personal injury or substantial property damage
will
result if proper precautions are not
taken.
Warning
indicates that death, severe personal injury or substantial property damage
can
result if proper precautions are not
taken.
Caution
indicates that minor personal injury or property damage can result if proper precautions are not taken.
Note
draws your attention to particularly important information on the product, handling the product, or to a particular part
of the documentation.
Qualified Personnel
Only qualified personnel should be allowed to install and work on this equipment . Qualified persons are defined as
persons who are authorized to commission, to ground, and to tag circuits, equipment, and systems in accordance
with established safety practices and standards.
Correct Usage
Note the following:
Warning
This device and its components may only be used for the applications described in the catalog or the technical
description, and only in connection with devices or components from other manufacturers which have been
approved or recommended by Siemens.
This product can only function correctly and safely if it is transported, stored, set up, and installed correctly, and
operated and maintained as recommended.
Trademarks
SIMATIC
®
and SIMATIC NET
®
are registered trademarks of Siemens AG.
Third parties using for their own purposes any other names in this document which refer to trademarks might infringe
upon the rights of the trademark owners.