JPS61108035U - - Google Patents
Info
- Publication number
- JPS61108035U JPS61108035U JP19413284U JP19413284U JPS61108035U JP S61108035 U JPS61108035 U JP S61108035U JP 19413284 U JP19413284 U JP 19413284U JP 19413284 U JP19413284 U JP 19413284U JP S61108035 U JPS61108035 U JP S61108035U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- relay
- stop mode
- power
- control unit
- 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
Links
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Power Sources (AREA)
Description
第１図はこの考案の電源接断装置の１実施例の
結線図、第２図ａ〜ｆは第１図の動作説明用タイ
ミングチヤートである。
１…ＡＣプラグ、２…電源回路、４…電源リレ
ー、５…直流電源、７…リレー制御部、１１…シ
ステム制御部、１３…タイマ部、１４…論理処理
部。
FIG. 1 is a wiring diagram of one embodiment of the power supply disconnection device of this invention, and FIGS. 2 a to 2 f are timing charts for explaining the operation of FIG. 1. DESCRIPTION OF SYMBOLS 1... AC plug, 2... Power supply circuit, 4... Power supply relay, 5... DC power supply, 7... Relay control section, 11... System control section, 13... Timer section, 14... Logic processing section.
Claims (1)
ード信号を出力するシステム制御部を有し、交流
電源に接続された電源回路の出力により駆動され
る電子機器の電源切断装置において、前記交流電
源と前記電源回路との間に設けられた電源リレー
と、前記停止モード信号の前縁によりトリガ起動
されるタイマ部と、前記停止モード信号の出力期
間中の前記タイマ部の動作終了時に電源オフ指令
信号を出力する論理処理部と、前記電源オフ指令
信号の入力により前記リレーを開路制御するリレ
ー制御部と、前記リレーおよび前記タイマ部、論
理処理部、リレー制御部を駆動する直流電源とを
備えた電源切断装置。 A power cut-off device for an electronic device, which includes a system control unit that outputs a stop mode signal while controlling an operation mode to a stop mode, and is driven by an output of a power supply circuit connected to an AC power supply, wherein the AC power supply and the A power supply relay provided between a power supply circuit, a timer section that is triggered by the leading edge of the stop mode signal, and a power off command signal when the operation of the timer section ends during the output period of the stop mode signal. A power supply comprising: a logic processing unit that outputs an output; a relay control unit that controls opening of the relay by inputting the power off command signal; and a DC power supply that drives the relay, the timer unit, the logic processing unit, and the relay control unit. Cutting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19413284U JPS61108035U (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19413284U JPS61108035U (en) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61108035U true JPS61108035U (en) | 1986-07-09 |
Family
ID=30751569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19413284U Pending JPS61108035U (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61108035U (en) |
-
1984
- 1984-12-20 JP JP19413284U patent/JPS61108035U/ja active Pending
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