Control device including a conductively isolated depluggable con

Details Control device including a conductively isolated depluggable con Control device including a conductively isolated depluggable con

1986-05-19

1987-11-10

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Miscellaneous systems

307150, 361 86, 350 961, 455612, H02J 300

Patent

active

047059605

ABSTRACT:
A control device includes an electrically contactless depluggable logic module such as a computer that is used to interface between a power supply and input and output elements to process a system of control signals. There are no electrical connections to the logic module. This eliminates electromagnetic interference and conducted line interference. The power supply is magnetically coupled to the logic module. Information and control signals are optically coupled to the logic module. It is a free standing, environnmentally immune unit, electrically isolated from the outside world.

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