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CE mark
C-Tick mark
Ex approval
PROFIBUS PA certification
FOUNDATION Fieldbus
certification
Other standards and
guidelines
42
Certificates and approvals
The measuring system is in conformity with the statutory requirements of the EC Directives.
Endress+Hauser confirms successful testing of the device by affixing to it the CE mark.
The measuring system complies with the EMC requirements stipulated by the "Australian Communication and
Media Authority (ACMA)".
Prosonic Flow 90/93:
The transmitter housing (wall-mount housing) is suitable for use in ATEX II3G (Ex Zone 2).
Information about currently available Ex versions (ATEX, FM, CSA, etc.) can be supplied by your
Endress+Hauser Sales Center on request. All explosion protection data are given
in a separate documentation which is available upon request.
The flow device has successfully passed all the test procedures carried out and is certified and registered by the
PNO (PROFIBUS User Organization). The device thus meets all the requirements of the following
specifications:
• Certified to PROFIBUS PA, profile version 3.0 (device certification number: on request)
• The device can also be operated with certified devices of other manufacturers (interoperability)
The flow device has successfully passed all the test procedures carried out and is certified and registered by the
Fieldbus Foundation. The device thus meets all the requirements of the following specifications:
• Certified to FOUNDATION Fieldbus Specification
• The device meets all the specifications of the FOUNDATION Fieldbus H1.
• Interoperability Test Kit (ITK), revision status 4.0 (device certification number: on request)
• The device can also be operated with certified devices of other manufacturers
• Physical Layer Conformance Test of the Fieldbus Foundation
• EN 60529:
Degrees of protection by housing (IP code)
• EN 61010:
Protection Measures for Electrical Equipment for Measurement, Control, Regulation and
Laboratory Procedures.
• EN 61326 (IEC 61326):
"Emission as per requirements for class A".
Electromagnetic compatibility (EMC requirements)
• ANSI/ISA-61010-1 (82.02.01):
Safety Standard for Electrical and Electronic Test, Measuring, Controlling and related Equipment - General
Requirements. Pollution degree 2.
• CSA C22.2 (No. 1010.1)
Safety requirements for Electrical Equipment for Measurement and Control and Laboratory Use.
Pollution degree 2.
• NAMUR NE 21:
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.
• NAMUR NE 53:
Standardization of the signal level for the breakdown information of digital transmitters with analog output
signal.
Ordering information
The Endress+Hauser service organization can provide detailed ordering information and information on
specific order codes on request.
Proline Prosonic Flow 90U, 90W, 91W, 93C, 93U, 93W
Endress + Hauser
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