A.2 Technical support
T
echnical support
If this documentation does not completely answer your technical questions, you can enter a
Support Request (
http://www.siemens.com/automation/support-request).
A
dditional information on our technical support can be found at Technical Support (
http://
www.siemens.com/automation/csi/service).
Ser
vice & support on the Internet
In addition to our technical support, Siemens oers comprehensive online services at Service &
Support (
http://www.siemens.com/automation/serviceandsupport).
Cont
act
If you have further questions about the device, contact your local Siemens representative at
Personal Contact (
http://www.automation.siemens.com/partner).
T
o nd the contact for your product, go to "all products and branches" and select "Products &
Services > Industrial automation > Process instrumentation".
Contact address for business unit:
Siemens AG
Digital Industries
Process Automation
Östliche Rheinbrückenstr. 50
76187 Karlsruhe, Germany
Product documentation and support
A.2 Technical support
SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420
92 Compact Operating Instructions, 07/2021, A5E41865021-AE