This manual contains information which you must observe for your personal safety and to
prevent material damage. The information is denoted by a warning triangle and is represented
as follows, depending on the degree of endangerment:
means that death, serious injury or considerable material damage can result, if the appropriate
safety precautions are not taken.
means that slight injury or material damage can result, if the respective safety precautions are
is an important piece of information about the product, the handling of the product or the
respective part of the documentation which should be noted in particular.
Only qualified personnel may make changes to the device on the basis of the technical
description. Qualified personnel are persons, who have the authorisation to install, ground and
label, devices, systems and circuits in accordance with the standards of safety engineering.
As directed use
Please note the following:
The device may only be used for the application cases specified in the catalogue and the
technical description and may only be used in combination with extraneous equipment and
components recommended or approved by Siemens.
Appropriate transport, appropriate storage, installation and assembly as well as careful
operation and maintenance are required to ensure that the product operates perfectly and
SIMATICR, SIMATIC HMI R and SIMATIC NETR are registered trademarks of Siemens AG.
The remaining marks in this publication may be trademarks, whose use by third parties for their
own purposes could violate the rights of the owner.
Copyright E Siemens AG 2000 All rights reserved
The transmission and reproduction of this documentation and the
exploitation and communication of its contents are not allowed,
compensation for damage. All rights reserved, especially in the case
of the granting of a patent or registration by GM.
Bereich Automatisierungs- und Antriebstechnik
Postfach 4848, D- 90327 Nürnberg
Exclusion of liability
We have checked the content of this publication for compliance with the
described hard- and software. However, discrepancies cannot be
excluded, with the result that we assume no guarantee for total
compliance. The information in this publication is checked regularly, and
any necessary corrections are included in the following editions. We
would be grateful for any suggestions for improvement
E Siemens AG 2000
Subject to technical change.