Electronics Housing; Registered Trademarks; Patents - Endress+Hauser Levelflex FMP51 Operating Instructions Manual

Product description
12
3.1.2

Electronics housing

2
1
Design of the electronics housing
å 2
1 Electronics compartment cover
2 Display module
3 Main electronics module
4 Cable glands (1 or 2, depending on instrument version)
5 Nameplate
6 I/O electronics module
7 Terminals (pluggable spring terminals)
8 Connection compartment cover
9 Grounding terminal
3.2

Registered trademarks

Ò
PROFIBUS
Registered trademark of the PROFIBUS User Organization, Karlsruhe, Germany
Ò Ò
KALREZ , VITON
Registered trademark of DuPont Performance Elastomers L.L.C., Wilmington, USA
Ò
TEFLON
Registered trademark of E.I. DuPont de Nemours & Co., Wilmington, USA
Ò
TRI CLAMP
Registered trademark of Alfa Laval Inc., Kenosha, USA
3.3

Patents

This product may be protected by at least one of the following patents.
Further patents are pending.
US Patents
5.827.985
5.884.231
5.973.637
6.087.978
4
3
Levelflex FMP51, FMP52, FMP54
5
9
6
7
8
EP Patents
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955 527
Endress+Hauser
A0012422