Security Information - Siemens SIMATIC ET 200pro Kompaktbetriebsanleitung

• Connecting/wiring
• Parameter assignment
• Status, fault displays and alarms
• Maintenance (recurring tests, software/firmware updates)
• Checking for proper function
• Technical specifications
You can find use cases for achieving the required safety class (SIL) in the documentation
(https://support.industry.siemens.com/cs/ww/en/view/109748221).
WARNING
Check the firmware version for fail-safe approval
When using a new firmware version, check whether the firmware version is approved for the respective fail-safe I/O.
The attachments of the certificate (https://support.automation.siemens.com/WW/view/en/49368678/134200) for SIMATIC
Safety specify the firmware version that is approved.
Ensure that fail-safe capability is enabled for F-CPUs.
The PROFIsafe address must be set or assigned for fail-safe I/O.
Perform function tests for safety functions according to your automation task. They may only be used in production when the
correct operation of the safety-related functions is ensured.
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Security information

Siemens provides products and solutions with industrial security functions that support the secure operation of plants,
systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and
continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens' products and solutions constitute one
element of such a concept.
Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such
systems, machines and components should only be connected to an enterprise network or the internet if and to the extent
such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation)
are in place.
For additional information on industrial security measures that may be implemented, please visit
(https://www.siemens.com/industrialsecurity).
Siemens' products and solutions undergo continuous development to make them more secure. Siemens strongly
recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use
of product versions that are no longer supported, and failure to apply the latest updates may increase customers' exposure to
cyber threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS Feed visit
(https://www.siemens.com/cert).
Siemens AG
Digital Industries
Postfach 48 48
90026 NÜRNBERG
GERMANY
ET 200pro distributed I/O system
ET 200pro distributed I/O system
A5E51784838-AA, 03/2022
A5E51784838-AA, 03/2022
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