Siemens SIMATIC IPC PX-39A Operating Instructions Manual page 24

Safety instructions
2.4 Notes on ambient and environmental conditions
High frequency radiation
Immunity to RF interference
The device has an increased immunity to RF radiation according to the specifications on
electromagnetic compatibility in the technical specifications.
High-frequency radiation outside the specified interference immunity ranges can result in
device malfunctions.
Persons are injured and the plant is damaged.
• Avoid high-frequency radiation.
• Remove radiation sources from the environment of the device.
• Switch off radiating devices.
• Reduce the radio output of radiating devices.
• Read the information on electromagnetic compatibility.
• Read the information in the technical specifications.
See also
Ambient conditions (Page 87)
24
CAUTION
Operating Instructions, 08/2022, A5E51699601-AA
SIMATIC IPC PX-39A