Title:
リレーモジュール
Document Type and Number:
Japanese Patent JP7385066
Kind Code:
B2
Abstract:
This safety equipment (10) is compliant with category 2 of ISO13849-1, and is characterized in that a failure detection circuit (103) that detects failure of switching circuits (12, 13) that allow or prohibit supply of power to a load, and a failure detection output circuit (104) that performs failure detection output in conjunction with failure detection of the failure detection circuit (103) are built into one module.
Inventors:
Shohei Nakano
Norifumi Ohsugi
Norifumi Ohsugi
Application Number:
JP2023021330A
Publication Date:
November 21, 2023
Filing Date:
February 15, 2023
Export Citation:
Assignee:
idec corporation
International Classes:
H02H3/05; G05B9/02; H02H7/08; H02H7/22
Domestic Patent References:
| JP2011145877A | ||||
| JP2013101459A | ||||
| JP62110427A |
Foreign References:
| WO2011135656A1 |
Attorney, Agent or Firm:
Patent Attorney Kaede International Patent Office
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