Endress+Hauser Fieldbus Levelflex M FMP41C Operating Instructions Manual page 93

Levelflex M FMP41C with FOUNDATION Fieldbus
Suitability for hygenic
processes
!
3A approval
Overspill protection
Telecommunication
External standards and
guidelines
!
Endress + Hauser
Overview of permitted process
connections from → ä 8.
Hinweis!
The gap-free connections can be cleaned without residue using the usual cleaning methods.
Many versions of Levelflex M meet the requirements of the 3A-Sanitary Standard No. 74.
Endress+Hauser confirms this compliance by affixing the 3A symbol.
Under development.
WHG. See "Ordering structure" on → ä 8. (see ZE256F/en)
Fulfils "Part 15" of the FCC regulations for an "Unintentional Radiator". All probes meet the
requirements for a "Class A Digital Device".
In addition to this, all probes in metallic tanks meet the requirements for a "Class B Digital Device".
The European directives and standards applied can be taken from the associated EC Declarations of
Conformity. In addition, the following also applied for Levelflex M:
EN60529
Protection class of housing (IP-code)
Namur - international user association of automation technology in process industries.
• NE 21
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.
• NE 43
Standardization of the signal level for the failure information of digital transmitters.
10.1.9 Additional documentation
Note!
This Additional documentation can be found on our product pages on www.endress.com.
• Technical Information (TI386F/00/en)
• Safety Manual "Functional safety manual" (SD174F/00/en)
• Certificate "Allgemeine bauaufsichtliche Zulassung" (ZE256F/00/de)
74 - 74 -
TYPE EL
June 2004
Technical data
93