EP 1277265 A1 20030122 - DIGITAL INSTRUMENTATION
Title (en)
DIGITAL INSTRUMENTATION
Title (de)
DIGITALES INSTRUMENTARIUM
Title (fr)
INSTRUMENTATION NUMERIQUE
Publication
Application
Priority
- GB 0101847 W 20010426
- GB 0010010 A 20000425
Abstract (en)
[origin: WO0182442A1] A digital instrumentation system has a power supply means (36) which supplies power to at least one instrument (3) located in a hazardous area (5). Also located in the hazardous area (5) is power limiting means (27) for limiting the power supplied to each instrument (3).
IPC 1-7
IPC 8 full level
G05B 9/02 (2006.01); G08C 19/00 (2006.01); H02H 9/00 (2006.01); H02H 9/02 (2006.01); H02H 9/04 (2006.01)
CPC (source: EP)
H02H 9/008 (2013.01)
Citation (search report)
See references of WO 0182442A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0182442 A1 20011101; AU 5236001 A 20011107; BR 0110285 A 20030305; CA 2406752 A1 20011101; CN 1426620 A 20030625; EP 1277265 A1 20030122; GB 0010010 D0 20000614; JP 2003532209 A 20031028
DOCDB simple family (application)
GB 0101847 W 20010426; AU 5236001 A 20010426; BR 0110285 A 20010426; CA 2406752 A 20010426; CN 01808737 A 20010426; EP 01925675 A 20010426; GB 0010010 A 20000425; JP 2001579418 A 20010426