to the enterprise network or the Internet if and only to the extent necessary and with appropriate
security measures (rewalls and/or network segmentation) in place.
You can nd more information on protective measures in the area of industrial security by
visiting:
https://www.siemens.com/industrialsecurity.
Siemens’ products and solutions undergo continuous development to make them more secure.
Siemens strongly recommends performing product updates as soon as they are available and
using only the latest product versions. Use of product versions that are no longer supported, and
failure to apply latest updates may increase customer’s exposure to cyber threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS Feed
under
https://www.siemens.com/industrialsecurity.
Download any type of software les (available updates such as EDD) only from secure sources
(e.g. SIOS Portal or SIEMENS page of product family).
2.9 Transportation and storage
To guarantee sucient protection during transport and storage, observe the following:
• Keep the original packaging for subsequent transportation.
• Devices/replacement parts should be returned in their original packaging.
• If the original packaging is no longer available, ensure that all shipments are properly
packaged to provide sucient protection during transport. Siemens cannot assume liability
for any costs associated with transportation damages.
NOTICE
Insucient protection during storage
The packaging only provides limited protection against moisture and inltration.
• Provide additional packaging as necessary.
Special conditions for storage and transportation of the device are listed in Technical data
(Page 61).
2.10 Notes on warranty
The contents of this manual shall not become part of or modify any prior or existing agreement,
commitment or legal relationship. The sales contract contains all obligations on the part of
Siemens as well as the complete and solely applicable warranty conditions. Any statements
regarding device versions described in the manual do not create new warranties or modify the
existing warranty.
The content reects the technical status at the time of publishing. Siemens reserves the right to
make technical changes in the course of further development.
Introduction
2.10 Notes on warranty
SITRANS P320/P420
14 Compact Operating Instructions, 01/2021, A5E38874562-AC