Siemens Simatic RTU303xC Series Operating Instructions Manual page 348

Approvals
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help."
Country-specific mobile wireless approvals of SIMATIC NET devices
You will find an overview of the mobile wireless approvals of the SIMATIC NET devices for
specific countries here:
Link: (www.siemens.com/mobilenetwork-approvals)
You can obtain further information on mobile wireless approvals of SIMATIC NET devices
from Siemens Industry Online Support:
Link: (http://www.siemens.de/automation/support-request)
Current approvals
SIMATIC NET products are regularly submitted to the relevant authorities and approval
centers for approvals relating to specific markets and applications.
If you require a list of the current approvals for individual devices, consult your Siemens
contact or check the Internet pages of Siemens Industry Online Support:
Link: (https://support.industry.siemens.com/cs/ww/en/ps/21767/cert)
348
Operating Instructions, 06/2019, C79000-G8976-C382-06
RTU303xC