JPH0358199A - Monitoring and calling system for multiple dwelling house - Google Patents

Abstract

PURPOSE:To attain an automatic emergency informing function by preparing the heat ray sensors to detect the movement of a human body and outputting automatically an emergency signal when any one of those heat ray sensors does not detect continuously the detection signals for a fixed time. CONSTITUTION:At least one or more heat ray sensors 23A, 23B, etc., are prepared to output the detection signals after detection of the movement of a human body. Then a sensor control circuit part 23 monitors the output states of the detection signals of sensors 23A and 23B after a tablet switch 23c is turned on. When no detection signal is continuously outputted for a prescribed time set for each heat ray sensor, the part 23 transmits an emergency signal containing the address of a housing information panel 21 to an alarm monitor panel 1 via the panel 21. Then the house numbers are displayed for information of the emergency at the side of the panel 1. As a result, the emergency information is automatically transmitted even though the operation of an emergency information switch 22a is impossible.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a supervisory call system for an apartment complex, and more specifically to a system characterized by having an emergency call function.

[Conventional technology] As shown in Fig. 4, this type of conventional system has an alarm monitoring panel 100 installed in a manager's room, etc.
0... is constructed by installing a housing information board 200a..., and a multiplex signal line i and a call signal line 1 are connected between these.
The configuration is such that they can be connected via A to perform mutual calls and security monitoring and control. When performing security monitoring control in a system with such a configuration, an interface unit 200b for manually inputting signals such as detection signals of various sensors and contact inputs of switches is connected to each housing information panel 200a.
Via this interface unit 200b, detection signals from various security sensors such as fire sensors and gas sensors are transmitted to the alarm monitoring panel 100 via the housing information panel 200a with the address of the housing information panel 200a, and the detection signals are It is configured to simultaneously issue an alarm in the dwelling unit 200 and in the manager's room depending on the situation.Furthermore, in case an elderly person suddenly becomes unwell and collapses, an emergency call switch 200c is activated. By operating this switch 200c, an emergency signal with the address of the housing information panel is output to the alarm monitoring panel 100 side to notify the emergency, and the housing unit number is displayed so that the manager can immediately take appropriate action. Actions can be taken. However, when an elderly person suddenly becomes unwell, they are often unable to operate this emergency call switch (200ctt), and are unable to fully utilize the function of the emergency call switch. This is the actual situation. [Problem H to be solved by the invention] In view of the above circumstances, the present invention is proposed by disposing a heat ray sensor that detects human body movement in a specific room in each dwelling unit, and To provide a supervisory call system for apartment buildings that automates the emergency call function by automatically determining an abnormality when the heat ray sensor does not output a detection signal continuously and outputting an emergency signal to an alarm monitoring panel. The purpose is to

[Means for Solving the Problems] The present invention as set forth in claim 1 proposed to achieve the above object provides a monitoring call system for an apartment complex that includes at least one system for detecting the movement of a human body and outputting a detection signal. When one or more heat ray sensors and any one of the heat ray sensors does not output a detection signal continuously for a predetermined period of time, the above-mentioned alarm supervisor? !
It is configured to include a sensor control circuit section that outputs emergency signals to the panel.

The present invention according to claim 2 is characterized in that the sensor control circuit unit is provided corresponding to each of the heat ray sensors, is activated by energization of the power supply, and outputs a timer signal for a predetermined time period. On the other hand, when a detection signal is output from the corresponding heat ray sensor, a plurality of timer circuits are provided which cut off and reset the power supply according to the detection signal, and when any of these timer circuits times up, , a timer circuit unit that detects the time-up detection circuit and outputs an emergency signal to the housing information panel; a time setting unit that sets the start time and end time of the operation of the timer circuit unit; and a clock circuit. , a timer/timer that allows power to be supplied to the timer circuit section only during the period between the two times set by the time setting section;
It is configured to include an energizing means, a power switch that controls energization of the electric ramp to the timer circuit section, and a power circuit that supplies power to each section.

The present invention according to claim 3 also provides a wireless transmitter that includes an operation switch and outputs an emergency signal as a wireless signal when the operation switch is operated; and a wireless transmitter that receives and demodulates the wireless signal from the wireless transmitter. The system further includes a wireless receiver that outputs the demodulated emergency signal to the alarm monitoring panel via the housing information panel. [Function] In the present invention as set forth in claim 1, when any of the heat ray sensors installed in a specific room of each dwelling unit does not continuously output a detection signal for a predetermined period of time, the sensor control circuit The department outputs an emergency signal with the address of the housing information board to the alarm monitoring board via the housing information board, and the alarm monitoring board receives this emergency signal, issues an alarm, and displays the housing unit number. In the present invention according to claim 2, the timer is activated only when the power switch of the sensor control circuit section is turned on and the timing/energization means is turned on within the time set by the time setting section. Since electricity is applied to the circuit section, a timer signal is output from each timer circuit provided corresponding to each heat ray sensor. When a detection signal is output from the heat ray sensor corresponding to each timer circuit, the power supply to the corresponding timer circuit is cut off and reset based on the detection signal, and when the detection signal from the heat ray sensor stops, the timer starts operating again. resume.

On the other hand, when no detection signal is input from the heat ray sensor and one of the timer circuits times up, it is detected by the time-up detection circuit, and the time-up detection circuit outputs an emergency signal to the housing information board.

However, if the time is outside the time zone set in the time setting section,
Since the power supply to the timer circuit section is automatically cut off, the operation of the timer circuit section is stopped and the monitoring state is canceled.

Further, when the power switch is turned off, the power supply to the timer circuit section is continuously cut off, and the monitoring state is canceled.

Further, in the present invention as set forth in claim 3, when the operating switch of the wireless transmitter is operated, the emergency signal is transmitted in the form of a wireless signal. This radio signal is received and demodulated by a wireless receiver, and the demodulated emergency signal is sent to the alarm monitoring board via the housing information board with the address of the housing information board attached, and the alarm monitoring board receives this emergency signal. In response to this, an alarm is issued and the housing unit number is displayed. [Examples] Examples of the present invention will be described below with reference to the drawings. FIG. 1 shows the system configuration of the present invention according to claim 1. In the figure, 1 is an alarm monitoring panel installed in a manager's room, etc., and 21 is a housing information panel installed in each dwelling unit 2. ,
22 is an interface unit to which various sensors are connected, 22a is an emergency call switch that outputs an emergency signal to the housing information board via the interface unit 22, and 23 is a sensor to which a plurality of heat ray sensors 23A, 23B, etc. are connected. In the control circuit section, this sensor control circuit FM323 is provided with a power switch constituted by a tablet switch 23c.

In a system configured like this, tablet switch 2
When 3c is turned on and connected, the sensor control circuit section 2
3, the output state of the detection signal of each heat ray sensor 23A, 23B, etc. is monitored, and each heat ray sensor 23A. When the detection signal is not continuously output for a predetermined period of time every 23B..., the sensor control circuit 1! An emergency signal with the address of the housing information panel 21 is transmitted from the IS 23 to the alarm monitoring panel 1 via the housing information panel 21, and the alarm monitoring panel 1 displays the housing unit number and issues an emergency notification. Therefore,
For example, even if an elderly person suddenly becomes unwell and cannot operate the emergency call switch 22a, if each heat ray sensor does not output a detection signal for a predetermined period of time, an emergency alert will be automatically issued. This makes it possible for administrators and others to immediately take appropriate emergency treatment. In addition, when the resident goes out, the tablet switch 23c automatically turns off the power by pointing the tablet to the out-of-home display, and conversely, when the resident is at home, if the tablet is set to the at-home display, the power is automatically turned off. This is a switch that is switched to the on state.

Next, FIG. 2 shows a block diagram of the configuration of the sensor control circuit 23 according to the present invention according to claim 2.
In the figure, 231 is a power supply circuit that receives ACIOOV and supplies DC power supply voltage to each part, and 232 is ACI OOV.
It is a timing/energizing means that receives the supply of OOV and closes the contact 232a for a period sandwiched between the operation start time and operation end time set by the time setting section 233.

In addition, 234 is a plurality of heat ray sensors 23A, 23B...
Timer circuits 234a and 234b provided corresponding to
... and a time-up detection circuit 234C that detects the time-up of these timer circuits and outputs an emergency signal, and each timer circuit 2 3
4 a, 2 3 4 b each outputs a timer signal for a predetermined period of time when the power supply is energized, and the time is up, but if the power supply is cut off before the time is up, it is reset. The circuit is configured to output a timer signal for a predetermined period of time when the power is turned on again, and for these predetermined times, the timer circuit 2 outputs a timer signal.
It is possible to set different values depending on 3 4 a, 2 3 4 b, and ◆. Furthermore, the hot wire sensors 23A, 23B... are normally closed contacts 23
normally closed contacts 23a, 23b, . . . only when a change in the heat rays emitted from the human body is detected. 23b. Furthermore, 23c is a Denzaka switch composed of a tablet switch or the like. In the sensor control circuit section 23 having such a configuration, the power switch 23c is turned on, and the current time is between the operation start time and operation end time set in the time setting section 233, and the timer/control circuit section 23 is configured as follows. When the contact 232a is closed by the energizing means, the power supply circuit 231 contacts the contact 232a.
2a, each timer circuit 23 through the electric switch 23c
4a, 234b, . . . and the normally closed contacts 23a. 23b
The power is energized via the path returning to the power supply circuit '#1231, and the timer circuits 2 3 4 a, 2 3 4
b outputs a timer signal. For example, when the hot ray sensor 23A detects a hot ray and the normally closed contact 23a is opened, the timer circuit 234a is reset, and when the detection signal from the hot ray sensor 23A stops, the normally closed contact is closed and the power is turned on, and the timer circuit 234a is reset. Restart operation. However, for example, when the heat ray sensor 23B corresponding to the timer circuit 234b does not continuously output a detection signal, the timer circuit 234b times out, so the time-up detection circuit 1234c detects it.
Housing information board 2 via interface unit 22
It is configured to output an emergency signal to 1.

Next, FIG. 3 shows a system configuration of the present invention according to claim 3, in which a wireless receiver 24 and a portable wireless transmitter 2 are added to the system configuration according to claim 1.
5 and 26, and the same parts are given the same reference numerals and the explanation will be omitted. In this configuration, when operating the operation switches 25a, 26a of the portable wireless transmitter 25, 26, etc., an emergency signal is output in the form of a radio wave signal, and the antenna 24a of the wireless receiver 24
This radio signal is received, the emergency signal is demodulated, and the emergency signal with the address of the housing information panel 2l is output from the housing information panel 21 to the alarm monitoring panel 1 via the interface unit 22. Therefore, if you carry the portable wireless transmitters 25 and 26 with you, even if you suddenly become unwell, you can immediately alert the manager's office by operating the wireless transmitters 25 and 26. , appropriate measures can be taken.

Although the above embodiment has been described as a configuration in which a radio wave signal is output from a wireless transmitter, it is also possible to implement the configuration using an optical signal or a sound wave signal.

[Effects of the Invention] According to the present invention as set forth in claim 1, each heat ray sensor installed in the dwelling unit continuously detects heat rays for a predetermined period of time even when the resident cannot operate the emergency call switch. Since an emergency signal is automatically output when the system is not in use, it is possible to provide a monitoring call system for apartment buildings with improved reliability. According to the present invention as set forth in claim 2, the system set forth in claim 1 can be effectively implemented with a simple configuration.

Furthermore, according to the third aspect of the present invention, an emergency signal can be outputted immediately by operating the wireless transmitter, so it is possible to provide a monitoring call system for an apartment complex with improved reliability.

[Brief explanation of drawings]

FIG. 1 is a system configuration diagram of the present invention according to claim 1, FIG. 2 is a block diagram showing the structure of the sensor control circuit section according to claim 2, and FIG. 3 is a block diagram showing the structure of the sensor control circuit section according to claim 3. The system configuration diagram of the present invention, FIG. 4, shows a conventional system configuration diagram. [Explanation of symbols] l...Alarm monitoring panel 21...Housing information panel l...Multiple signal line 6a...Call signal lines 23A, 23B●...Heat ray sensor 23...Sensor control circuit section 23c ... Electric switch 232 ... Time measurement/energization means 233 ... Time setting section 234 ... Timer circuit section 234a, 234b ... ◆Timer circuit 234c ◆
・Time-up detection circuit 24...Wireless receiver 215.26...Wireless transmitter 2!5a, 26a...Operation switch

Claims (3)

[Claims] (1) The alarm monitoring panel installed in the manager's room etc. and the housing information panel installed in each dwelling unit are connected via multiplex signal lines and communication signal lines to perform mutual communication and security monitoring control. In a surveillance call system for apartment complexes that is designed to
A sensor that outputs an emergency signal to the alarm monitoring board via the housing information board when any of the above heat ray sensors does not continuously output a detection signal for a predetermined period of time. A supervisory call system for an apartment complex, characterized by comprising a control circuit section. (2) The sensor control circuit unit is provided correspondingly to each of the heat ray sensors, and is activated by energization of the power source to output a timer signal for a predetermined time period, and the corresponding heat ray sensor It has a plurality of timer circuits that cut off and reset the power supply when a detection signal is output from the detection signal, and when any of these timer circuits times up, it is detected by a time-up detection circuit. a timer circuit section that outputs an emergency signal to the housing information panel; a time setting section that sets the operation start time and operation end time of the timer circuit section; A timing/energizing means that allows power to be applied to the timer circuit only during a period between two times, a power switch that controls power supply to the timer circuit, and a power source that supplies power to each part. The supervisory call system for an apartment complex according to claim 1, further comprising a circuit. (3) A wireless transmitter that has an operation switch and outputs an emergency signal as a radio signal when the operation switch is operated, and receives and demodulates the radio signal from the wireless transmitter and transmits it via the housing information board. 2. The supervisory call system for an apartment complex according to claim 1, further comprising a wireless receiver that outputs the demodulated emergency signal to the alarm monitoring panel.