EP 4200678 A1 20230628 - FIELD DEVICE, MEASUREMENT ARRANGEMENT, AND FOR OPERATION OF A FIELD DEVICE OF THIS KIND
Title (en)
FIELD DEVICE, MEASUREMENT ARRANGEMENT, AND FOR OPERATION OF A FIELD DEVICE OF THIS KIND
Title (de)
FELDGERÄT, MESSANORDNUNG SOWIE ZUM BETREIBEN EINS SOLCHEN FELDGERÄTS
Title (fr)
APPAREIL DE TERRAIN, DISPOSITIF DE MESURE ET PROCÉDÉ DE FONCTIONNEMENT D'UN APPAREIL DE TERRAIN DE CE TYPE
Publication
Application
Priority
EP 2020073078 W 20200818
Abstract (en)
[origin: WO2022037759A1] The invention relates to a field device (3) comprising an electronic unit having a communication interface (5) for communication with a service unit (7), at least one measurement transducer (9), connected to the electronic unit, for acquiring a measurement variable, and at least one triggering element connected to the electronic unit, wherein the electronic unit is designed and configured in such a way that a first service request is initiated in the service unit (7) both when a limit value of the measurement variable is exceeded and when the triggering element is actuated.
IPC 8 full level
G05B 19/042 (2006.01)
CPC (source: EP US)
G05B 19/042 (2013.01 - EP); G05B 19/41805 (2013.01 - US); G05B 19/41865 (2013.01 - US); G05B 2219/25428 (2013.01 - EP); Y02P 90/02 (2015.11 - EP)
Citation (search report)
See references of WO 2022037759A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022037759 A1 20220224; CN 116018566 A 20230425; EP 4200678 A1 20230628; US 2023259103 A1 20230817
DOCDB simple family (application)
EP 2020073078 W 20200818; CN 202080104129 A 20200818; EP 20758175 A 20200818; US 202018014208 A 20200818