RU2390851C1 - Security system of real estate unit - Google Patents

Abstract

FIELD: fire safety.

SUBSTANCE: there are detectors provided on real estate unit, which are arranged with the possibility to detect various types of security threats, as well as actuation devices arranged with the possibility of reaction at security threats, and alert alarms. Inputs and outputs of detectors, actuation devices and alert alarms are connected to object network of data exchange. Module of communication and data transfer, for instance GSM-module, is intended for provision of possibility of system communication with users via standard cellular network of mobile communication. There is a control unit, the first input and output of which are connected accordingly to output and input of communication and data transfer module, and the second input and output - to object network of data exchange. Besides system comprises unit of mode setting, comprising bearable part and stationary part arranged on controlled real estate unit, which are configured with the possibility of radio frequency interaction with each other. Control unit is arranged with additional input and output, to which accordingly output and input of mode setting unit are connected. At the same time control unit, communication and data transfer module and stationary part of mode setting unit are combined in a single structural unit, which is secretly installed in place, which is only known to user.

EFFECT: invention provides for development of simple and easy-to-service multifunctional system of real estate unit security, which is able to function without connection to power supply network or to telephone network of common use and may react to various types of threats towards controlled real estate unit.

7 cl, 6 dwg

Description

The present invention relates to alarm systems installed in real estate (in apartments, cottages, cottages and other similar objects) and responsive to two or more undesirable or abnormal conditions, for example, breaking, unauthorized persons, fire, flooding and other similar conditions (hereinafter referred to as threats).

As a rule, consumers of alarm systems used to protect real estate are specialized security structures: private security units and private security companies. These types of alarm systems are called central security systems.

The composition, structure and characteristics of centralized security systems are given in the "Directory of Engineering and Technical Workers and Electricians of Technical Equipment for Security and Fire Alarms", Moscow, GUVO MVD, 1997, in the training manual "Domestic Radio Systems for the Transmission of Alarm Messages", Moscow, GUVO MVD, 2004 , in the guidance document "Engineering and technical strength. Technical means of protection. Requirements and design standards for the protection of objects from criminal attacks", Moscow, GUVO Ministry of Internal Affairs, 2002 and a number of other manuals.

A typical centralized security system is described, for example, in patent RU No. 2122239, G08B 25/10. This centralized security system contains security sensors installed on the guarded object and a processor connected to them, designed to process the received information. The centralized security system also includes a centralized security console, which is configured to receive information messages (notifications) from detectors and processors installed at the guarded facilities using a radio channel notification system (RSPI). The centralized security console is also used to centrally control the actions of foot and mobile units of the rapid reaction forces.

Central security systems have several disadvantages. Firstly, the owner (or tenant) of the protected facility and its proxies (hereinafter referred to as users) practically do not participate in the decision-making process on how to respond to an alarming event in a particular case. Secondly, the choice of technical means of centralized protection is very limited. It is regulated by the “List of technical means authorized for use in private security” (given, for example, in issue No. P78.36.001-2004, Moscow, GUVO of the Ministry of Internal Affairs of the Russian Federation), which contains by no means the most recent achievements in the field of technical means of protection. A serious inconvenience for each user is the fact that he has to participate in the procedure for disarming and arming daily, and in case of a false call that occurred due to the user's fault, for example, in the case of an “error when disarming”, pay a fine.

In connection with the aforementioned shortcomings of centralized security systems, in recent years, individual (decentralized) security systems for apartments and other similar real estate objects have been gaining popularity, providing alarm and service information via wired or wireless channels directly to users. Such systems can operate both autonomously and in conjunction with centralized security systems.

So, for example, the RPSI-related alarm system for the individual protection of real estate is known according to patent RU No. 2242383, B60R 25/00, G08B 25/10. This RSPI contains a set of N detectors installed on a guarded real estate property, the outputs of which are connected, either directly or via security alarm loops, to the inputs of the control and reception device containing a memory unit connected to each other and a processor whose output is connected to the inputs of security alarms. The inputs of burglar alarms are the inputs of the control panel. Also, the RSPI contains a terminal device connected in series with each other, a mobile cellular communication network, and a user subscriber terminal. In this case, the terminal device comprises a transmitting module configured to transmit notifications via the cellular mobile network to the user subscriber terminal, and a receiving module configured to receive messages from the user subscriber terminals via the mobile cellular network. In addition, the terminal device contains a microprocessor with a control keyboard, the input of which is connected to the output of the receiving module, and the output is connected to the input of the transmitting module, as well as a programmable module for transmitting notifications over the cellular mobile network, connected to the processor of the control panel and the microprocessor terminal device included in the RSPI.

The aforementioned terminal device and user subscriber terminals may be ordinary GSM standard cell phones configured to transmit and receive SMS messages or voice messages. The communication of the RSPI terminal device with a programmable module for transmitting notifications over a cellular mobile network can be either wired or wireless, made, for example, in the form of a Bluetooth channel.

When using the above alarm system:

- the user does not need to participate in the daily procedures for arming / disarming the protected object;

- the range of technical means of burglar alarms is expanded, which the user can install at the guarded facility;

- the financial costs of the user associated with the operation of the security alarm system and with the prompt response to alarming events are reduced;

- damage is reduced due to “errors when disarming”.

The disadvantage of this alarm system is its limited functionality due to the lack of detection and response to internal threats (such as fire, gas leak, water leak) in its composition.

Therefore, in recent years, the direction associated with the creation of more complex systems, including not only security detectors, but also fire sensors, gas presence sensors and water leakage sensors, has become increasingly relevant. Such systems also include controlled actuators, which, in case of detection of the aforementioned internal threats, can turn off, for example, the supply of electricity, water or gas and notify users of the protected real estate about this.

This class of systems includes, in particular, the multifunctional control and control system according to patent RU No. 2147145, G08B 25/00, selected as the closest analogue of the present invention.

The specified multifunctional control system contains a control unit and N input / output units, security and fire sensors, gas sensors, water presence sensors and a number of other sensors for detecting deviations from the normal operating conditions of the monitored property. The system also includes actuators for blocking the supply of gas or water, for turning off the power supply, for controlling heating devices, ventilation and air conditioning, and other similar actuators. In addition, the system includes acoustic and optical warning devices and a multichannel warning device over the telephone network, while the inputs and outputs of the control unit are connected, via a common bus, to the outputs and inputs of the corresponding I / O blocks, with the inputs and outputs of the connection ports of the above sensors, actuators, acoustic and optical warning devices, as well as a multi-channel warning device over the telephone line, and the acoustic warning device is made with the possibility of supplying individual tones and transmitting voice messages, and the control unit is configured to interrogate the status of all sensors, supply control signals to warning devices, to executive devices and to a multi-channel warning device over the telephone network.

The disadvantage of the multifunctional control and control system described above is the complexity of its installation and operation, due to the presence, along with the control unit, detectors, actuators and warning devices, which are integral parts of any security systems, also N input / output units. Each of these N I / O blocks contains a microprocessor, three different types of memory blocks, a separate keyboard, display and interface for communication with a common bus. Obviously, placing such a system on a guarded object, setting up and reconfiguring it during operation are very labor-intensive procedures, accessible only to highly qualified specialists. It is extremely inconvenient that all the I / O operations of the controlled parameters are carried out on the object itself at several points - where the I / O blocks are installed. The complexity of the system and the need to attract qualified specialists for its installation determine the high cost of the specified multifunctional control and management system and significant costs for its operation.

The present invention is directed to addressing the above disadvantages of the closest analogue.

The subject of the invention is a real estate security system comprising N detectors installed on a monitored real estate capable of detecting various types of security threats (hacking, penetration, fire, gas leak, water leak), M actuators configured to respond to detected threats , and K alarm alarms, as well as an object data exchange network, with which the inputs and outputs of the above-mentioned detectors, actuators and alarms are connected signaling devices, a communication and data transmission module, for example, a GSM module, designed to enable the system to communicate with users over a standard cellular mobile network, a control unit whose first input and output are connected, respectively, to the output and input of the communication and data transmission module , and the second input and output - to the object network of data exchange. The system also contains a mode setting unit, comprising a wearable part and a stationary part located on the monitored property, which are capable of radio-frequency interaction with each other, and the control unit is made with additional input and output, to which, respectively, the output and input of the mode setting unit are connected while the control unit, the communication and data transmission module and the stationary part of the mode setting unit are combined in a single structural unit, covertly installed in known only location

Particular features of the invention are as follows.

The control unit contains an indication unit and a command generation unit connected in series with each other, the second input and output of which are, respectively, the first input and output of the control unit, the central matching element and the central data exchange module, the second input and output of which are, respectively, second the input and output of the control unit, while the third input and output of the command generation unit are, respectively, additional input and output of the control unit, and the fourth output of the formation unit A team is connected to the input of the indication unit.

The wearable part of the mode unit is one or more complete labels and the Master label, while the input and output of the stationary part are, respectively, the input and output of the mode unit.

Each detector contains a sensor connected in series with each other, a local matching element and a first local data exchange module, the second input and output of which are, respectively, the input and output of this detector.

Each actuator comprises a second local data exchange module, an electric drive and a valve, connected in series with each other, while the second input and output of the second local data exchange module are, respectively, the input and output of this actuator.

Each alarm device contains a siren, as well as a third local data exchange module and a matching unit, the second output of which is connected to the siren input, while the second input and output of the third local data exchange module are, respectively, the input and output of this alarm .

The master tag is made with the ability to connect to the programmer and contains non-volatile memory, the input of which is an input intended for recording using the programmer program settings of the system.

The objective of the invention is the creation of a simple, easy-to-maintain multifunctional security system of a real estate object that could function without being connected to a power supply network and a public telephone network and would be able to respond to various types of threats to a controlled real estate object.

The provided technical result consists in using a mode setting unit similar to that used in automotive security and anti-theft systems to control the modes and settings of the system. Like the closest analogue, the proposed security system of the property is built on a modular principle, providing the user with the opportunity to increase the functionality of the system, guided by the criterion of efficiency / cost.

The essence of the invention is illustrated in figure 1 - figure 6.

Figure 1 shows the General structural diagram of the considered security system of the property.

Figure 2 shows a typical detector circuit.

Figure 3 shows a typical diagram of a block setting mode.

Figure 4 presents a typical diagram of the construction of the control unit.

Figure 5 shows a typical diagram of the construction of an alarm.

Figure 6 shows a typical diagram of the construction of the actuator.

In these drawings (Fig. 1 - Fig. 6), the following notation is used: 1 - detector; 2 - sensor; 3 - local matching link; 4 - the first local data exchange module; 5 - control unit; 6 - object network data exchange; 7 - communication and data transmission module; 8 - stationary part; 9 - mode setting block; 10 - wearable part; 11 - block forming teams; 12 - the central matching link; 13 - a central data exchange module; 14 - display unit; 15 - alarm signaling device; 16 - the third local data exchange module; 17 - matching unit; 18 - siren; 19 - actuator; 20 - the second local data exchange module; 21 - electric drive; 22 - valve.

The proposed security system of the real estate object (Fig. 1) contains N detectors 1 installed on the controlled real estate object, configured to detect various types of security threats (breaking, penetration, fire, gas leak, water leak), M actuators 19, configured to response to detected threats, and K alarm alarms 15, as well as the object network 6 data exchange, which is connected to the inputs and outputs of the above-mentioned detectors 1, actuators 19 and alarm with ignitors 15. The proposed security system for the property also includes a communication and data transmission module 7 (for example, a GSM module designed to enable the system to communicate with users via a standard mobile cellular network), control unit 5, the first input and output of which connected, respectively, to the output and input of the module 7 for communication and data transfer, and the second input and output to the object network 6 data exchange. The key difference between the proposed security system of a real estate object from the closest analogue is the presence in it of a mode setting unit 9, which contains a wearable part 10 and a stationary part 8 installed on a monitored real estate object, made with the possibility of radio-frequency interaction with each other. The control unit 5 is made with additional input and output, to which, respectively, the output and input of the mode setting unit 9 are connected. At the same time, the control unit 5, the communication and data transmission module 7, and the stationary part 8 of the mode setting unit 9 are combined in a single structural unit, covertly installed in a place known only to the user.

In a particular embodiment of the proposed security system of the property, the aforementioned control unit 5 (FIG. 4) comprises an indication unit 14. In addition, the control unit 5 includes sequentially connected to each other unit 11 formation of commands, the Central matching link 12 and the Central module 13 data exchange.

The following conditions are met:

- the second input and output of the command generation unit 11 are, respectively, the first input and output of the control unit 5;

- the second input and output of the Central data exchange module 13 are, respectively, the second input and output of the control unit 5;

- the third input and output of the unit 11 of the formation of commands are, respectively, additional input and output of the control unit 5;

- the fourth output of the block 11, the formation of commands connected to the input of block 14 of the display.

The wearable part 10 of the block 9 job mode is made in the form of one or more complete tags and Master tags. In this case, the input and output of the stationary part 8 of the mode setting unit 9 are, respectively, the input and output of the mode setting unit 9.

Each detector 1 (Fig. 2) contains a sensor 2 connected in series with each other, a local matching link 3 and a first local data exchange module 4, the second input and output of which are, respectively, the input and output of this detector 1.

Each actuator 19 (Fig.6) contains sequentially connected to each other a second local data exchange module 20, an electric actuator 21 and a valve 22. Moreover, the second input and output of the second local data exchange module 20 are, respectively, the input and output of this actuator 19.

Each alarm device 15 (Fig. 5) contains a siren 18, as well as a third local data exchange module 16 and an matching unit 17, the second output of which is connected to the input of the siren 18. The second input and output of the third local exchange module 16 the data are, respectively, the input and output of the alarm 15.

The master tag is made with the ability to connect to the programmer and contains non-volatile memory, the input of which is an input intended for recording using the programmer program settings of the system.

Detectors 1, alarm 15, object network 6 data exchange and actuators 19 are typical technical means of fire alarm ("Directory of engineering and technical workers and electricians of technical means of fire alarm", Moscow, GUVO MVD, 1997). Their technical characteristics are given, for example, in the Bolid Product Catalog, autumn 2008.

To detect an internal threat in the form of a water leak, a commercially available leak detector "H20-Contact" (certificate of conformity No. РОСС RU.AU50.H03660) can be used as a detector 1. This leak detector is used to monitor leaks of current media (flooding by water or other conductive liquids) in industrial and office buildings, primarily in those areas where there is no constant monitoring of the state of water supply, heating and air conditioning systems. It is also possible to use such leakage sensors in domestic conditions - in apartments or in cottages (www.complex-safety.com). The communication of the detector 1 with the actuators 19 using the radio channel object network 6 data exchange is implemented, for example, in the "System for monitoring water leakage on the radio channel Aquacontrol 100". As the actuating device 19, it uses a ball valve with an electric actuator series NS ("Aquacontrol 100". Installation and operation instructions ").

To detect an internal threat in the form of a gas leak as a detector 1, a commercially available detector (gas leak detector) LX-GSV1 can be used. The specified gas leak sensor is designed to detect leaks of domestic natural or liquefied gas in enclosed spaces. The gas leak detector uses an electrochemical gas detection method (www. Standartov.net).

The functional unit, which includes the control unit 5, the stationary part 8 of the mode setting unit 9 and the communication and data transmission unit 7, which is associated with it, is widely used in automobile security systems that are capable of working with a cellular mobile communication network, which are serially produced by the applicant enterprise. These include, for example, the line of REEF GSM 2000 systems (certificate of conformity No. РОСС RU.MT08.B03533 - Catalog "Car Security Systems", "Altonika", Moscow, 2008, p. 37, www.altonika.ru).

As the wearable part 10 of the mode setting block 9, the complete marks described in the above catalog (listed on page 54) can be used.

When setting up (programming) the system, the role of the wearable part 10 of the block 9 of the job mode performs the Master tag. The adjustment is carried out using technological devices commercially available by the applicant company - programmers, for example, the PR-US programmer. This programmer consists of a PR-US Adapter device connected to the computer’s USB port, the ULTRA Programmer software and a connecting cable.

Radio-channel object network 6 data exchange refers to the so-called "short-range devices used to replace physical cables in local data networks within the building (premises)". To create such networks, in accordance with Appendix 2 to the decision of the State Committee for Radio Frequencies of 07.05.2007 No. 07-20-03-001, the use of the frequency range from 2400 to 2483.5 MHz is allowed. Moreover, such networks can be formed on the basis of standard local data exchange modules built on the basis of Bluetooth or ZigBee technologies. The specified object network 6 data exchange can also be built on the transceiver modules of the radio-channel alarm system Rif Ring-701, commercially available by the applicant company (Catalog "Radio-channel security systems", "Altonika", 2008, p.6-8). These transceiver modules operate in another allowed frequency range - from 433.05 to 434.79 MHz.

All of the above technical means are known and available in the commercial market. Therefore, the possibility of practical implementation of the considered security system of the property is not in doubt.

The considered security system of the property operates as follows.

Arming Mode

Suppose that the object of protection is the user's apartment. The general structure of the construction of the security system of the property is shown in figure 1.

The detectors 1 are installed openly on the walls of the protected premises, for example rooms, a corridor, a kitchen, at such a height and at such an angle relative to the ceiling that the sensor 2 included in the detector 1 (Fig. 2), for example, an infrared sensor (PC sensor) of movement, provided an overview of the entire guarded premises. Through a local matching link 3, the sensor 2 communicates with the first local data exchange module 4. In this case, the first local data exchange module 4 must be configured to transmit information to the control unit 5 via the object data exchange network 6 and obtain, using the indicated object network 6, the data exchange from the control unit 5 of a predetermined set of initial settings and commands. The data exchange object network 6 can be either wired (telephone or electric) or radio channel (wireless), for example, based on a Bluetooth or ZigBee channel.

In this case, we consider a radio-channel object network 6 for data exchange, which is more preferable because it allows you to install the detectors 1 in any user-friendly places. At the same time, the interior of the premises does not deteriorate and the installation locations of the key units are not disclosed: control unit 5, communication and data transmission unit 7, and stationary part 8 of mode setting unit 9. These key blocks can be made in the form of a single structural unit, covertly installed in a place known only to the user.

Communication and data transmission module 7 is designed to enable the system to communicate with users over a standard cellular mobile network. Assume for definiteness that a GSM module is used as module 7 for communication and data transmission.

Its initial initialization is carried out in this case in the following sequence:

- the user buys and installs a SIM card in the GSM module;

- further, the user turns on the GSM module and performs its registration in the GSM network of cellular mobile communications;

- after this, the user sends from his cell phone to the number of the aforementioned SIM card registered in the mobile cellular network, an SMS message indicating the phone numbers of the selected subscribers, to which, in the event of an alarm situation, automatic dialing and transmission of voice and SMS alarm messages should be carried out Messages

- after successful recording of all subscriber numbers, to which it is planned to make automatic calls and send alarm voice and SMS messages, from the GSM module to the telephone of the main user, which, as a rule, is the owner of the apartment, an SMS message containing a list of all specified phone numbers of selected subscribers.

To place the apartment under protection, the wearable part 10 of the mode setting block 9 is used, which is a complete mark or a master mark. The stationary part 8 of the mode setting unit 9 can be performed, for example, in the form of a radio frequency reader. When the user makes a complete tag in the range of such a reader, the complete tag transmits a code message. Having accepted it and highlighting the code of the complete label, the reader transmits this code to the control unit 5 (Fig. 4) - to the additional input of the command generation unit 11. This code is compared with the code of the complete label stored in the memory of block 11 of the formation of commands. If two of these codes coincide, the command generation unit 11 generates a command for indicating the mode of setting the apartment under protection.

This command is sent to the display unit 14, which, with the help of a buzer and / or LED, notifies the user of the upcoming arming of the apartment, which should occur after a certain period of time, for example, after 30 s. During this time, the user must leave the guarded apartment.

After the above time interval, the command generation unit 11 generates a command for activating the detectors 1. Through the central matching link 12 and the central data exchange module 13 via the object data exchange network 6, this command is transmitted to the detectors 1 — to the inputs of the first local exchange modules 4 data. From each first local data exchange module 4 through a local matching link 3, this command is sent to the control input of the corresponding sensor 2, causing it to be activated and go into standby mode.

The activation sequence of the detectors 1 installed in various rooms of the controlled real estate is carried out in accordance with the specified program of arming. The specified program is recorded in the memory of block 11 of the formation of commands as follows.

Initially, the program is stored on a hard drive, such as a CD. This program is transferred to the user's personal computer. Further, a PR-US Adapter type programmer is connected to the USB port of this computer using a special connecting cable and using its ULTRA Programmer software, the arming program and other program settings are recorded in the wearable part 10 of mode setting block 9, the role of which in this case, the Master tag is executed .. Next, using the stationary part 8 (radio frequency reader), this program is read from the Master tag memory to the memory of the command generation unit 11.

The procedure described above is similar to the procedure for setting up anti-theft systems issued by the applicant company using the aforementioned ULTRA Programmer software (Automotive Security Systems Catalog, Altonika, p. 61, www.altonika.ru).

Alarm mode

If an intruder penetrates into the guarded apartment in which the set of detectors 1 is installed (Fig. 2), then one of the sensors 2, for example, an infrared motion sensor, is triggered. The alarm signal from the sensor 2 through the local matching link 3 and the first local data exchange module 4 is supplied to the output of the detector 1, converted to the type of alarm.

The alarm signal from the detector 1 (which includes the specified sensor 2) through the object network 6 data exchange enters the control unit 5 (figure 4) - to the input of the Central module 13 data exchange. Having received this alarm, the Central module 13 data exchange through the Central matching link 12 sends it to the block 11 of the formation of commands. After a period of time set for this detector 1 (for example, after 30 s), the command generation unit 11 converts it into an alarm notification and generates alarm commands and executive commands.

An alarm notification is received in the communication and data transmission module 7 (for example, in the GSM module). The GSM-module carries out automatic dialing to the phone numbers of users registered in it and several times sends them voice and SMS messages such as "the owner, they are robbing us, zone No. 1 (corridor) has worked."

The alarm commands from the output of the command generation block 11 sequentially through the central matching link 12, through the central data exchange module 13 and, further, via the object data exchange network 6 are transmitted to the alarm devices 15 (Fig. 5) - to the inputs of the third local exchange modules 16 data. Further, these commands through the matching blocks 17 are sent to sirens 18. In accordance with the specified program settings, these commands simultaneously or in a certain sequence activate various types of sirens 18 (for example, sirens or strobe lights), which should have a deterrent effect on those who entered secure room for intruders.

At the same time, executive commands through the object network 6 exchange data are transmitted to the actuators 19 (Fig.6) - in the second local data exchange modules 20, in which they are converted into control commands of the electric actuators 21. According to these commands, the electric actuators 21 control the valves 22, for example, block door locks of the apartment.

It should be noted that attackers can disable some of the sirens 18 in the alarm devices 15 or some of the valves 22 in the actuators 19.

If the siren 18 fails, the matching unit 17 transmits the corresponding message to the third local data exchange module 16, which generates and transmits through the object exchange network 6 a technical message about the failure of the siren 18.

When the valve 22 fails, the electric actuator 21 acts on the second local data exchange module 20, which generates and transmits a technical message about the failure of the valve 22 via the object exchange network 6.

Technical messages about the failure of some siren 18 or gate 22 through the object network 6 data exchange are received in the control unit 5 (figure 4). In control unit 5, each such technical message passes through the central data exchange module 13 and through the central matching link 12 to the command generation unit 11. The command generation unit 11 converts the technical message to the technical notification type and transmits this technical notification to the communication and data transmission module 7 (for example, to the GSM module). The GSM-module carries out automatic dialing to user phone numbers registered in it and transmits technical voice and SMS notifications of the type “master, siren No. 4 is out of order” or “master, lock No. 1 (front door) is not blocked”.

Users who receive alarming and technical notifications from a controlled real estate on their phones respond to them depending on the situation as they agreed in advance with the main user, for example, the landlord.

Obviously, the first thing they should do is try to get through to the landlord and inform him of their alarming and technical notifications. If this cannot be done (for example, the landlord is currently out of the reach of his cell phone), users can independently take measures in advance agreed upon with the landlord to respond to a threat to his property. So, neighbors can inspect the guarded object and assess its condition and / or contact the nearest police on duty and report what happened, given that any telephone message to the police has the force of a written statement and operational measures must be taken.

Thus, using fairly simple, affordable and easy-to-use technical means, without using a wiring and / or public telephone network as a communication line, you can provide an effective response to threats of unauthorized exposure (breaking or unauthorized persons) to a controlled real estate.

Disarming mode

Returning to his apartment, the user must disarm it. As when placing an apartment under protection, he uses the wearable part 10 of block 9 of the mode assignment for this purpose - a complete label.

At the moment a user appears in a guarded apartment, sensors 2 in certain detectors 1 are triggered. The user must know that his appearance will trigger an alarm after the time interval set for these detectors 1. Therefore, before the end of this period of time, he must enter a complete label (i.e. the wearable part 10 block 9 of the job mode) into the coverage area of the stationary part 8 of the block 9 of the job mode (that is, the reader). The complete label transmits a code packet. Having accepted it and highlighting the code of the complete label, the reader transmits this code to the control unit 5 - to the additional input of the command generation unit 11 (Fig. 4). This code is compared with the code of the complete label stored in the memory of block 11 of the formation of commands. If two of these codes coincide, the command generation unit 11 resets the time interval calculation, generates a command for deactivating the detectors 1 and a command for indicating that the apartment is disarmed.

The first of these commands (detector deactivation command 1) through the central matching link 12 and through the central data exchange module 13 is transmitted through the object network 6 to the detectors 1, where it enters the inputs of the first local data exchange modules 4. From each first local data exchange module 4 through a local matching link 3, this command is fed to the control input of the corresponding sensor 2, causing it to be deactivated.

The second of the above commands (command to indicate the removal of the apartment from the security) is supplied to the display unit 14, which with the help of a buzzer and / or LED notifies the user of the removal of the apartment from the security.

Thus, the guarded apartment is disarmed.

Control mode

The constant readiness and operability of the considered security system of the property is achieved due to the presence of a control mode in it.

In this mode, the user sends a special service message from his cell phone to the communication and data transmission module 7, intended, for example, to monitor the status of the power supply battery of the control unit 5 and certain detectors 1, alarms 15 and actuators 19. The specified service message is received by the module 7 communication and data transmission, which converts it into a service notification format and sends it to the control unit 5.

Having received the specified service notice, the control unit 5 generates a corresponding request to the autonomous power supply unit serving the central functional unit - that is, generating the supply voltage for the control unit 5, communication and data transmission unit 7 and the stationary part 8 of the mode setting unit 9 ( radio frequency reader). An autonomous power supply responds to this request with a code packet that contains information about the state of the battery (for example, the output voltage or the degree of discharge). The specified code package is converted into a response service message format and is fixed in the buffer memory of the command generation unit 11, which is part of the control unit 5.

In a similar way, the status of detectors 1, alarm alarms 15 and actuators 19 can be monitored. Requests from the control unit 5 are transmitted and response code messages are received via the object data exchange network 6. The data contained in the response code parcels are added to the corresponding fields of the code message stored in the buffer memory of the command generation unit 11. After filling in all the specified fields, the service message generated in the block 11 of the formation of commands is transmitted to the module 7 communication and data transmission. The communication and data transmission module 7 converts the received service message, for example, into a response SMS service message, which is sent to the user via the GSM network. Having received the specified SMS service message, the user can evaluate the current state of the system’s functional units and make the necessary decision, for example, to replace the batteries in one or more detectors 1, in alarm devices 15 or in other nodes of the system. That is, the user can remotely, being in any place accessible to the cellular mobile network, using his cell phone to monitor the system’s performance.

System operation in the presence of an internal threat

Consider the operation of the system in cases where a threat (for example, fire, leakage of water or gas) arises inside the protected property. In these cases, the reaction of the system should not depend on whether the apartment has been disarmed or is under guard. A threat of this type occurs unexpectedly, even in the presence of the user. Therefore, the detectors 1, designed to detect these threats, must always be in standby (standby) mode of operation, and for them operations such as arming and disarming are not performed. This does not exclude the use of control mode for such detectors 1.

We will conditionally assume that the apartment is disarmed and, quite possibly, inside this apartment there are users, for example, sleeping.

For definiteness, suppose that the source of the threat is a water leak, which can lead to flooding of the user's apartment and the premises located next to it. The sources of information in this case are one or more detectors 1, containing sensors 2, allowing to detect water leakage (hereinafter, leakage sensors 2). Each of them includes a sensitive element, to the output of which a microprocessor is connected (not shown in FIG. 2).

The principle of operation of the leakage sensor 2 is based on a change in the electrical resistance between the external contacts of the leakage sensor 2 when water enters them. When the water level reaches the external contacts of the leakage sensor 2, the leakage sensor 2 is activated and the output contacts of its relay are closed. This leads to a current surge at the microprocessor input, which interprets this current surge as an alarm. When the water level drops, the output contacts of the leakage sensor 2 relay open, and the leakage sensor 2 returns to standby mode.

After the leakage sensor 2 is activated, the microprocessor generates an alarm message, which is fed through the local matching link 3 and the first local data exchange module 4 to the object data exchange network 6. According to it, the specified alarm message arrives at the control unit 5 (Fig. 4), where it is fed through the central data exchange module 13 and through the central matching link 12 to the input of the command generation unit 11. The command generation unit 11, as well as in the case of an intruder penetration considered above, converts the received alarm message into an alarm notification (in this case, into a water leak notification) and simultaneously generates commands for activating alarm alarms 15 and actuators 19.

A notice of water leakage is received in the communication and data transmission module 7 (for example, in the GSM module), which, as described above, performs automatic dialing to the telephone numbers registered in it and several times transmits to them voice and SMS messages of the type “attention, there was a water leak, zone 5 (bathroom) worked. " Since the user’s phone number should be among the registered phone numbers, even if he was outside the apartment during the leak, the user will still be notified, as he will receive an alarm message on the water leak sent to his cell phone using the communication and transmission module 7 data.

Commands to activate alarm alarms 15 and actuators 19 from the output of the command generation unit 11 through the central matching link 12 and through the central data exchange module 13 are sent to the object data exchange network 6. Commands are transmitted via the object network 6 to the alarm devices 15 (to the inputs of the third local data exchange modules 16) and to the actuators 19 (to the inputs of the second local data exchange modules 20).

In the alarm device 15, the activation command from the third local data exchange module 16 through the matching unit 17 is sent to the siren 18, which respond to this command by supplying appropriate sound and / or light signals. If the user is in the apartment at this time, then he gets the opportunity to respond in time to an internal threat.

In the actuator 19, the activation command received by the second local data exchange module 20 is converted in the indicated second local data exchange module 20 into an actuator control command 21. In this case, the actuator 21 controls a certain valve 22, for example, a solenoid valve for shutting off the water supply. That is, when a water leak is detected in the guarded apartment, the water supply is automatically shut off, thereby eliminating the danger of the neighbors' bay.

Similarly, warning and combating other sources of internal threats are carried out (for example, a warning about a fire and the inclusion of a special system for automatically extinguishing a fire in the room where this fire was detected). This was confirmed by tests of an experimental batch of security systems conducted at the applicant enterprise.

Thus, the proposed security system of the property allows you to solve the problem of the invention - to create a simple, easy-to-maintain multifunctional security system of the property. This system is capable of functioning without using a connection to the power supply network of a real estate object or to a public telephone network as a communication line and can respond to various types of threats to a controlled real estate object.

The solution to this problem is provided due to a combination of new and common features with the closest analogue, which allows us to classify the proposed technical solution as an invention.

Claims (7)

1. The security system of an immovable property containing N detectors installed on a monitored immovable property capable of detecting various types of security threats (hacking, penetration, fire, gas leak, water leak), M actuators configured to respond to detected threats, and K alarm alarms, as well as an object data exchange network, with which the inputs and outputs of the above-mentioned detectors, actuators and alarm alarms are connected, a module with liaison and data transmission, for example, a GSM module designed to enable the system to communicate with users via a standard cellular mobile network, a control unit, the first input and output of which are connected to the output and input of the communication and data transmission module, and the second input and output - to the object data exchange network, characterized in that a mode setting unit is introduced in it containing the wearable part and the stationary part located on the monitored real estate object, configured to radio frequency interacting with each other, and the control unit is made with additional input and output, to which respectively the output and input of the mode setting unit are connected, while the control unit, the communication and data transmission module and the stationary part of the mode setting unit are combined in a single structural unit, hiddenly installed in a place known only to the user. 2. The system according to claim 1, characterized in that the control unit comprises an indication unit and a command generation unit sequentially connected to each other, the second input and output of which are, respectively, the first input and output of the control unit, a central matching unit and a central data exchange module, the second input and output of which are, respectively, the second input and output of the control unit, while the third input and output of the command generation unit are, respectively, additional input and output of the control unit, and the fourth output of the command generation unit is connected to the input of the display unit. 3. The system according to claim 1, characterized in that the wearable part of the mode setting unit is one or more complete labels and a master mark, while the input and output of the stationary part are the input and output of the mode setting unit, respectively. 4. The system according to claim 1, characterized in that each detector contains a sensor connected in series with each other, a local matching element and a first local data exchange module, the second input and output of which are respectively the input and output of this detector. 5. The system according to claim 1, characterized in that each actuator comprises a second local data exchange module, an electric actuator and a valve, connected in series with each other, while the second input and output of the second local data exchange module are the input and output of this actuator, respectively . 6. The system according to claim 1, characterized in that each alarm device contains a siren, as well as a third local data exchange module and matching unit, the second output of which is connected to the siren input, while the second input and output of the third local module are respectively the input and output of the alarm. 7. The system according to claim 3, characterized in that the master tag is configured to be connected to the programmer and contains non-volatile memory, the input of which is an input intended for recording with the programmer program settings of the system.

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