JPS52138893A - Multialarm circuit - Google Patents

Multialarm circuit

Info

Publication number
JPS52138893A
JPS52138893A JP5555076A JP5555076A JPS52138893A JP S52138893 A JPS52138893 A JP S52138893A JP 5555076 A JP5555076 A JP 5555076A JP 5555076 A JP5555076 A JP 5555076A JP S52138893 A JPS52138893 A JP S52138893A
Authority
JP
Japan
Prior art keywords
circuit
multialarm
alarm
input
mutialarm
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
JP5555076A
Other languages
Japanese (ja)
Other versions
JPS5834879B2 (en
Inventor
Sumiyoshi Yoshino
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5555076A priority Critical patent/JPS5834879B2/en
Publication of JPS52138893A publication Critical patent/JPS52138893A/en
Publication of JPS5834879B2 publication Critical patent/JPS5834879B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)

Abstract

PURPOSE: To improve the reliability of alarming operation by connecting a delay relay to each relay contact of the alarm relays connected to the mutialarm circuit and operating sounding of an alarm device even if the next input arrives in succession to the previous alarm input.
COPYRIGHT: (C)1977,JPO&Japio
JP5555076A 1976-05-14 1976-05-14 multiple alarm circuit Expired JPS5834879B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5555076A JPS5834879B2 (en) 1976-05-14 1976-05-14 multiple alarm circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5555076A JPS5834879B2 (en) 1976-05-14 1976-05-14 multiple alarm circuit

Publications (2)

Publication Number Publication Date
JPS52138893A true JPS52138893A (en) 1977-11-19
JPS5834879B2 JPS5834879B2 (en) 1983-07-29

Family

ID=13001803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5555076A Expired JPS5834879B2 (en) 1976-05-14 1976-05-14 multiple alarm circuit

Country Status (1)

Country Link
JP (1) JPS5834879B2 (en)

Also Published As

Publication number Publication date
JPS5834879B2 (en) 1983-07-29

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