JPH0260361U - - Google Patents
Info
- Publication number
- JPH0260361U JPH0260361U JP13979188U JP13979188U JPH0260361U JP H0260361 U JPH0260361 U JP H0260361U JP 13979188 U JP13979188 U JP 13979188U JP 13979188 U JP13979188 U JP 13979188U JP H0260361 U JPH0260361 U JP H0260361U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- ring
- call
- relay
- holding
- 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
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Alarm Systems (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Description
第１図は本考案の構成を示すブロツク図、第２
図はその具体的な回路例図、第３図はその各部の
動作を説明するタイムチヤート、第４図は集合住
宅用監視通話システムの構成図である。
［符号の説明］、Ａ……警報監視盤、Ｂ……住
宅情報盤、ｌ……多重信号線、１……呼出制御回
路、２……呼出保持回路、３……呼出停止回路、
４……タイマー回路、５……呼出音入力回路、６
……制御回路部。
Figure 1 is a block diagram showing the configuration of the present invention;
FIG. 3 is a diagram showing a specific example of the circuit, FIG. 3 is a time chart explaining the operation of each part, and FIG. 4 is a configuration diagram of the supervisory call system for an apartment complex. [Explanation of symbols] A...Alarm monitoring panel, B...Housing information board, l...Multiple signal line, 1...Call control circuit, 2...Call holding circuit, 3...Call stop circuit,
4...Timer circuit, 5...Ring tone input circuit, 6
...Control circuit section.
Claims (1)
室などに設置される警報監視盤を介して多重信号
線で接続して構成され、相互間で通話制御、セキ
ユリテイ監視制御を行なうようにされた集合住宅
用監視通話システムにおいて、 上記警報監視盤は各内部回路の制御処理を集中
して行なう制御回路部を有し、上記住宅情報盤か
らの呼出信号によつて駆動される呼出制御回路と
、該呼出制御回路の制御信号を保持して呼出音入
力回路により上記制御回路部に呼出信号を加える
呼出保持回路と、上記警報監視盤のハンドセツト
の取り上げに応じて駆動されて上記呼出保持回路
の保持動作を遮断する呼出停止回路と、上記呼出
保持回路によつて駆動され、所定の時間経過後に
該呼出保持回路の保持動作を遮断するタイマー回
路とを備えており、 上記住宅情報盤から上記警報監視盤の呼出しを
行なつた場合、該住宅情報盤から出力される呼出
信号によつて上記呼出制御回路が駆動されて上記
呼出保持回路で呼出動作が保持され、上記呼出音
入力回路により呼出音が継続して鳴動し、上記警
報監視盤のハンドセツトを取り上げると上記呼出
停止回路で呼出保持回路の保持動作が遮断されて
呼出音の鳴動が停止される一方、 上記警報監視盤のハンドセツトが所定の時間取
り上げられない場合には、上記タイマー回路によ
つて上記呼出保持回路の保持動作が遮断されるま
で呼出音の鳴動を継続する構成としたことを特徴
とする、集合住宅用監視通話システム。 (2) 上記呼出制御回路、呼出保持回路、呼出停
止回路およびタイマー回路がリレーを用いた構成
とされており、上記呼出制御回路のリレーの駆動
によつて閉じるリレー接点により上記呼出保持回
路のリレーを駆動し、該リレーのリレー接点によ
り自己保持動作を行なうと同時に、上記呼出音入
力回路の制御および上記タイマー回路のタイマー
リレーの駆動を行い、上記ハンドセツトの取り上
げによる上記呼出停止回路のリレーの駆動あるい
は上記タイマーリレーのタイムアツプにより、当
該リレーのリレー接点によつて上記呼出保持回路
のリレーの自己保持動作を遮断する構成としたこ
とを特徴とする、請求項１記載の集合住宅用監視
通話システム。[Scope of Utility Model Registration Request] (1) Consisting of a housing information board installed in each dwelling unit connected by multiple signal lines via an alarm monitoring board installed in the manager's room, etc., and communication between them. In a supervisory call system for an apartment complex that performs control, security monitoring and control, the alarm monitoring panel has a control circuit unit that centrally performs control processing for each internal circuit, and receives a call signal from the housing information panel. a ring control circuit driven by a ring control circuit, a ring holding circuit which holds a control signal of the ring control circuit and applies a ring signal to the control circuit section through a ring input circuit; and a timer circuit that is driven by the call holding circuit and interrupts the holding operation of the call holding circuit after a predetermined period of time has elapsed. When the alarm monitoring board is called from the housing information board, the calling control circuit is driven by the calling signal output from the housing information board, and the calling holding circuit holds the calling operation. When the handset of the alarm monitoring panel is picked up, the holding operation of the ring hold circuit is cut off by the ring stop circuit, and the ring sound is stopped. , characterized in that if the handset of the alarm monitoring panel is not picked up for a predetermined period of time, the ring tone continues to sound until the holding operation of the ring holding circuit is cut off by the timer circuit. A surveillance call system for apartment complexes. (2) The above call control circuit, call hold circuit, call stop circuit and timer circuit are configured using relays, and the relay contacts of the above call hold circuit are closed by driving the relay of the above call control circuit. and performs a self-holding operation by the relay contact of the relay, and at the same time controls the ring tone input circuit and drives the timer relay of the timer circuit, and drives the relay of the ring stop circuit when the handset is picked up. 2. The supervisory call system for an apartment complex according to claim 1, wherein the self-holding operation of the relay of the call holding circuit is cut off by a relay contact of the relay when the timer relay times up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13979188U JPH0260361U (en) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13979188U JPH0260361U (en) | 1988-10-26 | 1988-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260361U true JPH0260361U (en) | 1990-05-02 |
Family
ID=31403379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13979188U Pending JPH0260361U (en) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020026421A1 (en) * | 2018-08-02 | 2020-02-06 | 三菱電機株式会社 | Emergency notification system for elevator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426126A (en) * | 1977-07-28 | 1979-02-27 | Citizen Watch Co Ltd | Type head for dot printer |
| JPS6160555B2 (en) * | 1977-06-27 | 1986-12-22 | Jeneraru Erekutoritsuku Co Plc Za | |
| JPS63238758A (en) * | 1987-03-26 | 1988-10-04 | Matsushita Electric Works Ltd | Supervising call system for multiple dwelling house |
-
1988
- 1988-10-26 JP JP13979188U patent/JPH0260361U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6160555B2 (en) * | 1977-06-27 | 1986-12-22 | Jeneraru Erekutoritsuku Co Plc Za | |
| JPS5426126A (en) * | 1977-07-28 | 1979-02-27 | Citizen Watch Co Ltd | Type head for dot printer |
| JPS63238758A (en) * | 1987-03-26 | 1988-10-04 | Matsushita Electric Works Ltd | Supervising call system for multiple dwelling house |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020026421A1 (en) * | 2018-08-02 | 2020-02-06 | 三菱電機株式会社 | Emergency notification system for elevator |
| JPWO2020026421A1 (en) * | 2018-08-02 | 2021-08-02 | 三菱電機株式会社 | Elevator emergency notification system |
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