JPH0218196U - - Google Patents
Info
- Publication number
- JPH0218196U JPH0218196U JP9438188U JP9438188U JPH0218196U JP H0218196 U JPH0218196 U JP H0218196U JP 9438188 U JP9438188 U JP 9438188U JP 9438188 U JP9438188 U JP 9438188U JP H0218196 U JPH0218196 U JP H0218196U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- operation mode
- input
- output
- mode signal
- 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
- 230000002265 prevention Effects 0.000 claims 2
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Description
第１図は本考案一実施例の回路図、第２図は従
来例の回路図である。
１は受信機、７１〜７４は入出力端子、８は親
／子切り換えスイツチである。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional example. 1 is a receiver, 71 to 74 are input/output terminals, and 8 is a parent/child changeover switch.
Claims (1)
異常表示、警報などを行うようにした複数の受信
機を併設し、一つの受信機を親受信機とするとと
もに他の受信機を子受信機とし、親受信機から出
力される動作モード信号を子受信機にて受信し、
子受信機の動作モードを親受信機の動作モードと
同一に設定することにより複数の受信機を連動動
作させるようにしたセキユリテイシステムにおい
て、動作モード信号が入出力される入出力端子と
上記入出力端子に動作モード信号を出力するか、
上記入出力端子に入力される動作モード信号を取
り込むかを選択する親／子切り換えスイツチを受
信機に設けたことを特徴とするセキユリテイシス
テム。 It is equipped with multiple receivers that receive security information such as crime prevention and disaster prevention and display abnormalities and alarms, with one receiver serving as the master receiver and the other receivers serving as child receivers. The slave receiver receives the operation mode signal output from the master receiver,
In a security system in which multiple receivers are operated in conjunction by setting the operation mode of the child receiver to be the same as that of the parent receiver, the input/output terminals to which the operation mode signal is input/output and the input/output terminals mentioned above are used. Output the operation mode signal to the output terminal, or
A security system characterized in that a receiver is provided with a parent/child switching switch for selecting whether to take in an operation mode signal input to the input/output terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438188U JPH0218196U (en) | 1988-07-15 | 1988-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438188U JPH0218196U (en) | 1988-07-15 | 1988-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218196U true JPH0218196U (en) | 1990-02-06 |
Family
ID=31318903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9438188U Pending JPH0218196U (en) | 1988-07-15 | 1988-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218196U (en) |
-
1988
- 1988-07-15 JP JP9438188U patent/JPH0218196U/ja active Pending
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