JPS6030083U - 侵入検知器 - Google Patents

侵入検知器

Info

Publication number
JPS6030083U
JPS6030083U JP11720283U JP11720283U JPS6030083U JP S6030083 U JPS6030083 U JP S6030083U JP 11720283 U JP11720283 U JP 11720283U JP 11720283 U JP11720283 U JP 11720283U JP S6030083 U JPS6030083 U JP S6030083U
Authority
JP
Japan
Prior art keywords
monitoring
relay
monitoring line
switches
detection circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11720283U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0124696Y2 (enExample
Inventor
健二 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nohmi Bosai Ltd
Original Assignee
Nohmi Bosai Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nohmi Bosai Ltd filed Critical Nohmi Bosai Ltd
Priority to JP11720283U priority Critical patent/JPS6030083U/ja
Publication of JPS6030083U publication Critical patent/JPS6030083U/ja
Application granted granted Critical
Publication of JPH0124696Y2 publication Critical patent/JPH0124696Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP11720283U 1983-07-29 1983-07-29 侵入検知器 Granted JPS6030083U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11720283U JPS6030083U (ja) 1983-07-29 1983-07-29 侵入検知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11720283U JPS6030083U (ja) 1983-07-29 1983-07-29 侵入検知器

Publications (2)

Publication Number Publication Date
JPS6030083U true JPS6030083U (ja) 1985-02-28
JPH0124696Y2 JPH0124696Y2 (enExample) 1989-07-26

Family

ID=30269889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11720283U Granted JPS6030083U (ja) 1983-07-29 1983-07-29 侵入検知器

Country Status (1)

Country Link
JP (1) JPS6030083U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024502103A (ja) * 2021-01-20 2024-01-17 エヌイーシー ラボラトリーズ アメリカ インク より安全なインフラストラクチャのためのｄｆｏｓ自己異常検出システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582395A (en) * 1978-12-15 1980-06-21 Fujitsu Ltd Light detecting circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582395A (en) * 1978-12-15 1980-06-21 Fujitsu Ltd Light detecting circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024502103A (ja) * 2021-01-20 2024-01-17 エヌイーシー ラボラトリーズ アメリカ インク より安全なインフラストラクチャのためのｄｆｏｓ自己異常検出システム

Also Published As

Publication number Publication date
JPH0124696Y2 (enExample) 1989-07-26

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