JPS5450939A - Load control system by indoor power line - Google Patents

Load control system by indoor power line

Info

Publication number
JPS5450939A
JPS5450939A JP11882277A JP11882277A JPS5450939A JP S5450939 A JPS5450939 A JP S5450939A JP 11882277 A JP11882277 A JP 11882277A JP 11882277 A JP11882277 A JP 11882277A JP S5450939 A JPS5450939 A JP S5450939A
Authority
JP
Japan
Prior art keywords
signal
power line
repeater
control signal
indoor power
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.)
Pending
Application number
JP11882277A
Other languages
Japanese (ja)
Inventor
Kensaburo Tanemura
Toshio Abiko
Yoshiharu Suzuki
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 JP11882277A priority Critical patent/JPS5450939A/en
Publication of JPS5450939A publication Critical patent/JPS5450939A/en
Pending legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

PURPOSE: To provide a system for controlling each load with a signal received from a repeater, which is provided for a purpose of overlapping a control signal on the indoor power line,by receiving a signal from the transmitter to generate the control signal for controlling a prescribed load.
CONSTITUTION: If operating a smoke sensor 6, the output signal is transmitted to a repeater 2 through an indoor power line 4, with a prescribed control signal outputted from the repeater 2 corresponding to a received signal, and this control signal comes to actuare a receiver 3, for operting an alarm 10, the receiver 3, for ringing a bell 12 and the receiver 3, for lighting a lamp 11. In such way, the repeater 2 identifies various kinds of signal from each kind of the transmitter 1, outputting a control signal so as to control the purposed load in accordance with the received signal
COPYRIGHT: (C)1979,JPO&Japio
JP11882277A 1977-09-30 1977-09-30 Load control system by indoor power line Pending JPS5450939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11882277A JPS5450939A (en) 1977-09-30 1977-09-30 Load control system by indoor power line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11882277A JPS5450939A (en) 1977-09-30 1977-09-30 Load control system by indoor power line

Publications (1)

Publication Number Publication Date
JPS5450939A true JPS5450939A (en) 1979-04-21

Family

ID=14745995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11882277A Pending JPS5450939A (en) 1977-09-30 1977-09-30 Load control system by indoor power line

Country Status (1)

Country Link
JP (1) JPS5450939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190243A (en) * 1982-04-27 1983-11-07 シャープ株式会社 Hot water supplying machine remote controller for lamp line carriage type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190243A (en) * 1982-04-27 1983-11-07 シャープ株式会社 Hot water supplying machine remote controller for lamp line carriage type

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