Safety instructions
2.2 Security information
SIMATIC IPC277G
Operating Instructions, 08/2021, A5E50059956-AA
17
High frequency radiation
NOTICE
Observe immunity to radio frequency (RF) radiation
The device has an increased immunity to RF radiation according to the specifications on
electromagnetic compatibility in the technical specifications.
Radiation exposure in excess of the specified immunity limits can impair device functions,
result in malfunctions and therefore injuries or damages.
Read the information on immunity to RF radiation in the technical specifications.
Unintentional operating situations
High frequency radiation, for example, from a cellular phone, may interfere with device
functions and can cause malfunctions resulting in personal injury or material damage.
Avoid high-frequency radiation:
•
Remove radiation sources from the environment of the device.
•
Switch off radiating devices.
•
Reduce the radio output of radiating devices.
•
Please observe the information on electromagnetic compatibility in the technical
specifications.
ESD Guideline
Label electrostatic sensitive devices with the ESD symbol.
NOTICE
Electrostatic sensitive devices (ESD)
When you touch electrostatic sensitive components, you can destroy them through voltages
that are far below the human perception threshold.
If you work with components that can be destroyed by electrostatic discharge, observe the
ESD Guideline (Page 74).
2.2
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
