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Patent Searching and Data


Title:
PLC ANALOG MODULE COMPRISING HART PASS-THROUGH INTERFACE
Document Type and Number:
WIPO Patent Application WO/2021/125452
Kind Code:
A1
Abstract:
The present invention relates to a PLC analog module which supports a HART protocol, wherein the PLC analog module enables a resource management server to effectively manage a plurality of HART support apparatuses by supporting a PLC system interface and modulation and demodulation of HART signals, thereby reducing the time and cost required for maintenance and management.

Inventors:
SIN YONG GAK (KR)
Application Number:
PCT/KR2020/004486
Publication Date:
June 24, 2021
Filing Date:
April 02, 2020
Export Citation:
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Assignee:
LS ELECTRIC CO LTD (KR)
International Classes:
G05B19/05; G06F13/38
Foreign References:
US10311006B22019-06-04
US20180165658A12018-06-14
US20150148918A12015-05-28
US20150156286A12015-06-04
US20150153717A12015-06-04
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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