SUPERVISORY CONTROLLER

Title:

SUPERVISORY CONTROLLER

Document Type and Number:

Japanese Patent JPH06205509

Kind Code:

A

Abstract:

PURPOSE: To provide supervisory controllers which can be mounted from the outside and inside of a panel by designing t' second frame to be mountable and demountable from the front and back of a first frame.

CONSTITUTION: A controller provided with a connection claw 16 and a pair of holes 25, 26 that enable a No. 1 frame housing an operation/display part comprising a key board 11 and a display 12, and a No. 2 frame 2 housing input/ output terminal boards 21, 22 to be mounted/demounted from the front and back of the No. 2 frame 2.

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Inventors:

YAMAGUCHI SHOYU
TAKASHIGI NAOHIRO
TAKAHASHI MATSUICHIRO
HIYAMA YASUYUKI

Application Number:

JP34821492A

Publication Date:

July 22, 1994

Filing Date:

December 28, 1992

Export Citation:

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Assignee:

HITACHI LTD
HITACHI TECHNO ENG

International Classes:

H02B1/04; H02B1/20; H02B1/30; H02B3/00; H05K5/02; (IPC1-7): H02B1/30; H02B1/04; H02B1/20; H05K5/02

Attorney, Agent or Firm:

Junnosuke Nakamura

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