Endress+Hauser Fieldbus Levelflex M FMP43 Operating Instructions Manual page 99

Levelflex M FMP43 with FOUNDATION Fieldbus
Sanitary compatibility
Overfill protection
Telecommunications
External standards and
guidelines
!
Endress+Hauser
Overview of approved process
connections, → ä 15 onwards.
Note!
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.
SIL 2, for 4 to 20 mA output signal (see SD174F/00/en "Functional Safety Manual").
Complies with part 15 of the FCC rules 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".
EN 60529
Degrees of protection through housing (IP code)
EN 61010
Safety regulations for electrical devices for measurement, control, regulation and laboratory use.
EN 61326
Interference emission (equipment class B), interference immunity (appendix A - industrial area)
NAMUR NE 21
Electromagnetic Compatibility (EMC) of Industrial Process and Laboratory Control Equipment.
NAMUR NE 43
Standardization of the Signal Level for the Failure Information of Digital Transmitters.
10.1.8 Documentation
Note!
This supplementary documentation can be found on our product pages on www.endress.com.
• Technical Information (TI424F/00/en)
• Safety Manual "Functional safety manual" (SD174F/00/en)
• Operating Instruction "Description of Instrument Functions" (BA245F/00/en)
EHEDG
(Tests passed, certificates pending)
Technical data
99