Certificates and support
A.1
Technical support
Technical Support
If this documentation does not provide complete answers to any technical questions you may
have, contact Technical Support at:
● Support request (http://www.siemens.com/automation/support-request)
● More information about our Technical Support is available at
Technical Support (http://www.siemens.com/automation/csi/service)
Internet Service & Support
In addition to our documentation, Siemens provides a comprehensive support solution at:
● Services & Support (http://www.siemens.com/automation/service&support)
Personal contact
If you have additional questions about the device, please contact your Siemens personal
contact at:
● Partner (http://www.automation.siemens.com/partner)
To find the personal contact for your product, go to "All Products and Branches" and select
"Products & Services > Industrial Automation > Process Instrumentation".
Documentation
You can find documentation on various products and systems at:
● Instructions and manuals
documentation)
A.2
Certificates
You can find certificates on the Internet at Certificates
processinstrumentation/certificates) or on an included DVD.
SITRANS I300 Isolating power supply with EIA-485 interface
Operating Instructions, 01/2019, A5E45099319-AA
(http://www.siemens.com/processinstrumentation/
(http://www.siemens.com/
A
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