RU2385497C1 - Emergency alarm annunciator for transport means and property objects - Google Patents

Abstract

FIELD: information technologies.

SUBSTANCE: central unit of annunciation is arranged with the possibility of data and voice messages exchange in communication network and data transfer, for instance via GSM-network, with transceiving devices of user and selected subscribers, and comprises central transceiving module, central processor, memory unit, microphone assembly, voice annunciator, central autonomous power supply unit, module of communication and data transfer. Each of local units of emergency alarm is arranged with the possibility of control by control unit by switch of Touch Memory type, and comprises annunciators, module of notices and alarms processing, local transceiving module and local unit of autonomous power supply. Central unit of annunciation and local units of alarm annunciation exchange data in internal radio channels. Annunciator may be installed in premises, which are not equipped with telephome communication lines.

EFFECT: proposed autonomous alarm annunciator is characterised by improved convenience in operation and does not require connection to the grid and laying of additional wires for its operation.

5 cl, 4 dwg

Description

The present invention relates to alarm systems for vehicles (TS), as well as to alarm systems about burglary, the penetration of unauthorized persons or theft at real estate (in apartments, at dachas, in cottages and other similar objects).

The systems of centralized (console) protection of vehicles and real estate are widely known. In general, systems of this class include several security alarm loops, which are electrical circuits that connect security detectors (sensors) to a control panel. In the vehicle, the role of the control panel is played by the central control unit - a digital unit designed for receiving signals from sensors, converting them into notifications (messages) intended for direct human perception, and their subsequent transmission via communication channels (through the notification transmission system) to Central Monitoring Station (CMS). With centralized vehicle security, the monitoring center functions as a monitoring station. As a rule, the transmission of alarm notifications is accompanied by the inclusion of sirens - sound (buzzer, siren) and light (LEDs, strobe lights, headlights in the vehicle and other light sources). Sufficiently detailed information about the centralized (console) security systems for real estate and vehicles is given in the "Directory of Engineering and Technical Workers and Electricians of Technical Equipment for Security and Fire Alarm", Moscow, State Institution of the Ministry of Internal Affairs of the Russian Federation, in the information review "Technical means for organizing motor vehicle protection" , GUVO, SIC "Protection" of the Ministry of Internal Affairs of the Russian Federation and other information sources.

The disadvantage of centralized security systems for real estate is the need for the user to daily carry out the procedure of arming and disarming, accompanied by the transfer of keys to the guarded facility to employees of private security or a private security company. In this case, the liability for a false call due to the user's fault, associated, for example, with an “error when disarming,” rests with the user. Another disadvantage of these systems is that for the transmission of notices, they mainly use wired (telephone) communication channels (considered the most reliable). At the same time, many real estate properties, especially those located outside the city, are not equipped with telephone lines. All these circumstances prevent many potential customers from concluding agreements on centralized protection of their property.

In recent years, the number of such customers has increased markedly. Accordingly, the number of virtually unprotected suburban facilities has increased, and with them the number of criminal attacks on these facilities has increased. Back in 2004, it was noted that there was a boom in cottage construction that faced a wave of organized crime (the newspaper "My Home is My Fortress", No. 1, 2004). Currently, this trend has further intensified due to the increasing criminalization of society associated with the economic crisis and rising unemployment.

All this makes us look for alternative technical solutions for creating alarm devices that would be inexpensive, boxed products sold in large numbers in non-specialized stores. Such products should be autonomous, fully equipped and easy to install, that is, they would allow their installation to be carried out without the involvement of equipment installation specialists.

One of such alternative technical solutions is the so-called local security device, characterized in that notifications from the guarded object are transmitted in them not to the monitoring station, but directly to the user and / or persons authorized by him (hereinafter, subscribers). The initial response to the emerging threat is carried out by the efforts of subscribers who have received notifications (for example, housemates, a watchman in a summer cottage and other similar persons) who can contact the nearest police on duty or take active measures to eliminate the threat themselves.

This class of devices and alarm systems include, in particular, the systems of patent RU No. 2265250, G08B 25/08, G08C 15/00 and GB patent No. 2385746, H04M 11/04, G08B 25/10.

Another well-known alternative solution is systems in which a psychological (intimidating) effect is exerted on attackers at a guarded object - powerful sirens, flash lamps, sources of strobe light, and other similar devices are switched on in turn. This class of technical solutions includes, in particular, alarm systems (burglar alarm) according to patent RU No. 2267814, G08B 13/00 and patent RU No. 2269818, G08B 25/00, G08B 13/00.

Commercial products that provide local protection of real estate and vehicles are widely known, for example, a security and control system with a notification through the GSM-guard GSM-M, autonomous alarms MA-795 or SMA-338A and other similar systems ( goods .marketgid.com ).

As the closest analogue of the present invention, one of the aforementioned analogs is selected - UK patent GB No. 2385746, H04M 11/04, G08B 25/10. It describes a local security system containing one or more detectors located on a guarded object connected to a central notification unit configured to exchange data with remote subscribers. This exchange is carried out using the communication module installed in the central alert unit, or docked to it. In this case, both a wired (telephone) communication network and a wireless communication network, for example, a standard GSM network, can be used.

The central notification unit contains a processor, to the information inputs of which detectors are connected, and a memory unit and a transceiver associated with the processor, configured to exchange data with subscribers of any special or standard communication network. The specified communication network may be wired, for example, a public telephone network or wireless, for example a standard GSM cellular mobile network. Subscribers are persons authorized by the user, for example, neighbors, a watchman at a summer cottage, and other persons with whom the user has an agreement on their actions when receiving a particular alarm message.

The disadvantages of the above analogues and among them the closest analogue are:

1) the presence of wired connections, in particular, between detectors and the central warning unit. This creates a user inconvenience when installing the system, especially when the installation of system elements is carried out in a repaired room;

2) powered by an external power supply. Firstly, this is in contradiction with the fire safety requirements, since in case of a prolonged absence of people in the room, it is recommended to disconnect all electrical appliances in it. Secondly, the use of external power makes the system vulnerable to the physical impact of intruders, since the security system can be easily disabled by damage to the supply wires.

The proposed technical solution is aimed at eliminating these shortcomings.

The subject of the invention is an emergency alarm device for vehicles and real estate, containing one or more detectors and a central warning unit, including a central processor and associated memory unit and a communication and data transmission module, the antenna of which is the first antenna of the central warning unit, made with the ability to exchange data and voice messages over a communication network and data transmission, for example over a GSM network, with transceiver devices of the user and selected subscribers, etc. and one or several local alarm blocks are introduced into it, and the central warning block is made with a second antenna for exchanging data via internal radio channels with local alarm blocks, a central transceiver module is introduced into the central warning block, the antenna of which is the second antenna of the central block alerts, voice siren, microphone unit and central autonomous power supply, while the central processor is made with additional inputs and the outputs through which it is connected to a central transceiver module, a voice siren, and a central autonomous power supply, the outputs of which are connected to the power inputs of a central transceiver module, a communication and data transmission module, a memory unit, a voice siren, and a microphone unit, the output of which is connected to the audio input of the central processor, the detectors are installed in local alarm blocks, each of which is configured to be controlled by the control input a key of type Touch Memory and also contains a local transceiver module, the antenna of which is the antenna of this local alarm block, a notification and alarm processing module connected by its communication input and output to a local transceiver module, and a local autonomous power supply, the input of which is connected to the control output module for processing notifications and alarms, and the outputs are connected to power inputs, respectively, of the local transceiver module and module for processing notifications and an alarm, the control input of which is the control input of the local alarm block, while the outputs of the detectors installed in this local alarm block are connected to the corresponding information inputs of the notification and alarm processing module.

Private essential features of the claimed invention are as follows.

The notification and signaling processing module comprises a readout module connected in series, the input of which is the control input of this notification and signaling processing module, a local processor, the control output and information inputs of which are the control output and information inputs of the notification and signaling processing module, and an alarm module, the communication input and output of the local processor are the communication input and output of the notification and alarm processing module, and in power supply moves of the reading module and the local processor - by the power input of the notification and signaling processing module.

The signaling module comprises audio signaling units, for example a booster and / or siren, and light signaling units, for example an LED and / or a strobe light.

The communication and data transmission module is made in the form of a GSM module.

The communication and data transmission module is made in the form of a transceiver module of an interference-protected network.

The objective of the present invention is the creation of an emergency alarm for vehicles and real estate, which does not require an electrical network for its operation, the installation of which does not require the involvement of specialists and the laying of additional wires and which can be installed in rooms not equipped with telephone lines.

The invention is illustrated in figures 1 to 4.

Figure 1 presents a generalized structural diagram of the proposed emergency alarm for vehicles and real estate.

Figure 2 shows the structural diagram of the local block alarm.

Figure 3 shows the structural diagram of the Central warning unit.

Figure 4 shows the structural diagram of the module for processing notifications and alarms.

Figure 1-4 used the following notation: 1 - local alarm block; 2 - detector; 3 - central warning unit; 4 - communication and data transmission module; 5 - the first antenna; 6 - local transceiver module; 7 - central transceiver module; 8 - the second antenna; 9 - reading module; 10 - module for processing notifications and alarms; 11 - local processor; 12 - signaling module; 13 - local power supply unit; 14 - central processing unit; 15 - memory block; 16 - voice annunciator; 17 - microphone unit; 18 - central autonomous power supply.

The considered emergency alarm device for vehicles and real estate contains one or more local alarm blocks 1, the control inputs of which are configured to control a key of type Touch Memory. Such keys are widely used electronic modules available in the commercial market ( www.lockmaster.ru ).

The autonomous alarm device also includes a central warning unit 3 with the first 5 and second 8 antennas. The first antenna 5 provides the ability to communicate the central unit 3 alerts with transceivers of the user and selected subscribers for the exchange of data and voice messages over a communication network and data transmission (for example, over a GSM network). The second antenna 8 provides the ability to exchange data on the internal radio channel between the Central block 3 alerts and local blocks 1 alarm. For simplicity, FIG. 1 shows only one local alarm block 1.

Each local block 1 alarm contains (figure 2):

- one or more detectors 2;

- local transceiver module 6, the antenna of which is the antenna of the local alarm block 1;

- module 10 for processing notifications and signaling, connected by its communication input and output to the local transceiver module 6;

- local power supply unit 13.

The outputs of the local power supply unit 13 are connected respectively to the power inputs of the local transceiver module 6 and the notification and signal processing module 10, and the input is connected to the control output of the notification and signal processing module 10. The outputs of the detectors 2 installed in this local block 1 of the alarm system are connected to the information inputs of the module 10 for processing notifications and alarms.

The central notification unit 3 contains (Fig. 3) a central processor 14, to the audio input of which a microphone unit 17 is connected. The central notification unit 3 also includes a number of blocks and modules connected to the central processor 14:

- block 15 memory;

- module 4 for communication and data transmission, the antenna of which is the first antenna 5 of the central warning unit 3;

- the Central transceiver module 7, the antenna of which is the second antenna 8 of the Central block 3 alerts;

- voice annunciator 16;

- a central autonomous power supply unit 18, the outputs of which are connected to the power inputs of the central transceiver module 7, communication and data transmission module 4, memory unit 15, voice siren 16, and microphone assembly 17, respectively.

The module 10 for processing notifications and alarms (which is part of the local block 1 alarm) can be performed (figure 4) in the form of the following series-connected modules:

- a reading module 9, the control input of which is the control input of this notification and signaling processing module 10;

- a local processor 11, the information inputs of which are the information inputs of the module 10 for processing notifications and alarms;

- module 12 alarm.

In this case, the communication input and output of the local processor 11 are the communication input and output of this notification and alarm processing module 10, and the power inputs of the reader module 9 and the local processor 11 are connected to the power input of the notification and signal processing module 10.

The alarm module 12 may include both sound alarm blocks (for example, a buzzer and / or siren) and light alarm blocks (for example, an LED and / or a strobe light).

Communication and data transmission module 4 can be implemented either as a covertly installed GSM module or as a transceiver module of an interference-protected communication network.

Thus, all of the functional units and elements listed above that are part of the proposed signaling device are mass-produced and can be purchased at retail stores ( goods.marketgid.com ).

So, the available autonomous alarm MA-795, on the basis of which the local alarm block 1 can be implemented, includes:

- detector 2 - infrared volume sensor (IR volume sensor);

- local power supply unit 13 — four AA-type batteries;

- module 10 processing notifications and alarms, containing:

- reading module 9 with a key fob for arming and disarming;

- local processor 11;

- module 12 alarm with strobe lamp and siren.

The cost of such an alarm is about 50 US dollars.

In free sale there is a security and control system with a notification via the GSM-guard GSM-M GSM network, on the basis of which a central alert unit 3 can be implemented. This system is designed to protect apartments, offices, cottages, vehicles and other objects of protection. It provides alerts via the GSM network of cellular mobile communications by dialing the telephone numbers specified during programming (up to three numbers). Structurally, this system is made in the housing of the Motorola M3 × 88 mobile phone in the form of a modified version of this phone.

After receiving an alarm message, the GSM-M Sentinel system starts dialing to the specified phone numbers. On phones that receive these calls, it is assumed that there is an automatic caller ID feature. In addition to voice, a pre-programmed SMS message is sent. The system has a central autonomous power supply unit 18 — an integrated battery. One such system can control several objects.

The cost of this GSM-M Sentinel system is approximately $ 100.

Along with the aforementioned functional units and elements, the claimed autonomous alarm device also includes a specific unit - an internal radio channel formed by a local transceiver module 6 with an antenna and a central transceiver module 7 with a second antenna 8.

To implement this internal radio channel, the well-known Bluetooth or ZigBee technology for wireless data transmission at authorized frequencies from 2400 to 2483.5 MHz can be used, or the technology of radio data exchange with jumping carrier frequencies that has proven itself in practice. This technology is patented by the applicant company (patent RU No. 2278415, G08B 25/10, G08B 29/12, Н04В 1/173, PCT / RU 2006/000290) and implemented in practice in the RS-202 product family - notification transmission systems operating within the allowed frequency band 433.92 MHz ± 0.2% (Catalog "Radio-channel security systems," Altonika ", 2006, issue No. 2, p.11).

If a standard mobile cellular network (for example, a GSM network) is used to communicate with a remote user and selected subscribers, then as a module 4 for communication and data transmission, a mobile phone can be used in a conventional or open-frame version.

If there is an interference-protected network in the area where the guarded object is located on the basis of the functional nodes of the RS-202 system mentioned above, the communication and data transmission module 4 can be implemented as an RS-202TP transceiver commercially available by the applicant company (certificates of conformity ROSS RU.OC03.H00781, ССПБ .RU.OP066.V00770). At the same time, the proposed signaling device becomes practically invulnerable to deliberate interference that attackers can use to electronically suppress the signaling device.

Thus, all the functional units and elements of the considered signaling device are widely known and available in the commercial market. Therefore, the possibility of its practical implementation is beyond doubt.

Considered emergency alarm for vehicles and real estate works as follows.

For simplicity, we consider the operation of a simplified version of the construction of the alarm device shown in figure 1, which includes one local alarm block 1 (figure 2) and one central warning block 3 (figure 3). Suppose that the object of protection is the user's apartment or cottage.

The local alarm block 1 (Fig. 2) is installed openly on the wall of the guarded room (for example, a room, a corridor or a kitchen) at such a height and at such an angle relative to the ceiling that the detector system 2 would provide an overview of the entire guarded room,

The central block 3 alerts (figure 3), containing the module 4 for communication and data transmission with the first antenna 5, is installed covertly in a convenient place for the user.

The connection between the local block 1 alarm and the Central block 3 alerts is carried out via an internal radio channel formed by:

- installed in the local block 1 of the alarm the local transceiver module 6 with an antenna;

- placed in the Central block 3 alerts central transceiver module 7 with a second antenna 8.

Identical local alarm blocks 1 can also be installed in other rooms of the guarded apartment or cottage, in the corridor, in the kitchen and even in the user's furniture, for example, in a closet, chest of drawers and other similar places. Moreover, all of these local alarm blocks 1 are served by one central warning block 3.

Arming Mode

To arm the protected object, the user touches a Touch Memory key to the read module 9 installed in the notification and alarm processing module 10 (Fig. 4), which is part of one of the local alarm blocks 1. It is most convenient to install this local alarm block 1 in the corridor near the front door, since within a fairly short period of time (about one minute) the user must have time to leave the guarded object.

The arming signal generated in the reading module 9 is supplied to the local processor 11, which unlocks the information inputs, allowing signals from the detectors 2 to pass through the information inputs of the local processor 11. The lock is also removed from the output of the local processor 11 connected to the power input of the signaling module 12 , which allows you to apply to the specified input voltage, generated by the local unit 13 of self-contained power. This voltage is supplied to the sound indicator, for example, to the booster, and to the light indicator, for example, to the LED. Indication of arming can be carried out, for example, by supplying a single sound signal by the buzzer and blinking of the LED.

At the same time, a command is generated in the local processor 11 to put other elements of the signaling device into standby mode. The specified command through the local transceiver module 6 is sent via the internal radio channel and is received by the second antenna 8 of the central warning unit 3. Further, through the Central transceiver module 7, this command is supplied to the Central processor 14 of the Central block 3 alerts. By this command, the central processor 14 is put into operation and activates the communication and data transmission module 4, the memory unit 15, the voice siren 16 and the amplifier of the microphone unit 17.

As a result, the entire signaling device is put into operation (in standby mode). After this, the user must quickly leave the guarded premises, since the detectors 2 react to his presence as to the presence of an unauthorized person at the guarded facility.

The normal arming mode is described above. Arming with confirmation is also possible. In this mode, all the operations described above are carried out, but after a single beep, the user holds a key of the type Touch Memory on the reading module 9 for a while (about two seconds). After that, a repeated single beep sound of the buzzer sounds, confirming the confirmation of the setting of the room under protection. At the same time, the central processor 14 requests from the memory unit 15 of the central notification unit 3 a text message about the arming carried out, which is generated, for example, in the form of an SMS message. For concreteness, we will assume that GSM-module of mobile mobile communication is used as module 4 for communication and data transmission.

Through the specified GSM module, this SMS message is sent to the phone numbers of the cell phones of the user and pre-selected subscribers.

The structure of the signaling device may include several local alarm blocks 1 (installed, for example, in various rooms and in the corridor of the user's apartment). Then, simultaneously with the transition of the central processor 14 to the operating mode, an activation command is generated in it for all local alarm blocks 1 included in the signaling device (except for the one that was activated by the user using a key of type Touch Memory).

From the central processor 14, this activation command is sent to the central transceiver module 7. There, it is sequentially supplied with identification codes of the corresponding local alarm blocks 1 and the corresponding number of times — at intervals set during programming — is transmitted via the internal radio channel. Local transceiver modules 6 (which are part of the local alarm blocks 1) receive an activation command related to the corresponding local alarm block 1. From the local transceiver module 6, the specified activation command is transmitted to the communication input of the notification and alarm processing module 10, which is part of this local alarm block 1. In the module 10 for processing notifications and alarms, this command is sent to the communication input of the local processor 11, which perceives it in the same way as the arming command, which could come to it from the reading module 9.

Further, this local alarm block 1 performs all the operations described above, as a result of which all elements of the alarm device are put into operation.

A user with a Touch Memory type key hears a sequence of sound arming signals generated by the alarm modules 12 that are part of each local alarm block 1, and makes sure that the arming has taken place.

Initialization mode

Initial initialization of the GSM-module mobile cellular communication used as module 4 for communication and data transfer is carried out in the following sequence:

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

- the user installs batteries in the battery compartment of the central autonomous power supply unit 18 (it is assumed that the batteries are already installed in the local autonomous power units 13 included in the local alarm blocks 1);

- further, the user turns on the communication and data transmission module 4 (i.e., the GSM mobile cellular communication module) and registers the central alert unit 3 in the GSM mobile cellular communication network;

- after this, the user sends from his mobile phone to the number of the aforementioned SIM card registered in the GSM network of cellular mobile communication, an SMS message indicating the phone numbers of the selected subscribers, to which, in case of an alarm, an automatic redial with voice and SMS alarm messages should be carried out Messages

- the user's phone number and all (usually three) mobile phone numbers of selected subscribers (to which, in case of an alarm, it is planned to make automatic calls and send alarm voice and SMS messages) are stored in the memory unit 15;

- a command is received from the central processor 14 to the communication and data transmission module 4, by which the communication and data transmission module 4 sends an SMS message to the user’s phone containing a list of all the specified telephone numbers of the selected subscribers.

Alarm mode

If an attacker penetrates into a guarded secure room in which a local alarm unit 1 is installed, then one or more detectors 2 (for example, an infrared volume sensor) will be triggered.

The alarm signal from the detector 2 is supplied to the corresponding information input of the local processor 11 of the module 10 for processing notifications and alarms. In the local processor 11, this signal is converted into an alarm notification, which is supplied from the communication output of the local processor 11 to the local transceiver module 6 for transmission via an internal radio channel to the central notification unit 3.

In the central notification unit 3, the alarm notification is received by the central transceiver module 7 and sent to the central processor 14, which processes the specified alarm notification to identify the detector 2 of the local alarm unit 1 that sent the alarm, that is, to determine the type of the triggered detector 2 and its working area.

As a result of this processing, the central processor 14 generates corresponding requests to the memory unit 15 and to the voice siren 16, from the memory of which text and voice messages corresponding to the nature of the identified threat are selected. These messages are transmitted to the central processor 14, which converts them into the format necessary for transmission over a GSM network. The communication and data transmission module 4 (GSM module), according to the program installed in it, automatically dials the telephone numbers of the user and selected subscribers specified in it (as shown above) with the transmission of voice and SMS messages of the type “host, us” several times robbing - zone number one (corridor) worked. "

Having received the indicated alarm messages, the user, within a specified time interval (about 30 s), must call the telephone number of the central notification unit 3. This call is received by the communication and data transmission module 4, which, using the automatic caller ID, identifies the user's telephone and transmits the corresponding command to the central processor 14. According to this command, the power is connected to the microphone assembly 17 through the central processor 14 in the central stand-alone power supply unit 18. Microphone the node 17, through the central processor 14, transmits to the communication and data transmission module 4 the sound background perceived by the microphone node 17, heard in the penetration zone (e.g. Imer, in the hallway). Further, the communication and data transmission module 4 transmits this sound background to the user's telephone.

Such remote “listening” to the zone of probable intruder penetration, carried out in real time, allows the user to better understand what is happening in his house (or some other object of protection) and, accordingly, reduce the likelihood of a false alarm.

Selected subscribers who received alarm messages on their mobile phones from the user's home should arrive in accordance with a preliminary agreement with the user about their actions in such situations.

Obviously, the first thing they should do is try to phone the user and inform him of the alarm messages they have received. If this cannot be done (for example, the user is currently out of reach), these subscribers can take measures agreed upon with the user in advance to respond to the threat to the protected object. So, neighbors can inspect the guarded object and assess its condition and / or contact the nearest police on duty and report what happened, especially since 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 electrical wiring and a public telephone network, you can provide a quick response to threats of unauthorized exposure to a protected user object.

Control mode

Constant availability and operability of the considered signaling device is achieved due to the presence of a control mode in it.

In order to put the signaling device in the armed mode into this mode, the user sends a special service SMS message from his mobile phone to the central notification unit 3. The specified SMS message is received by the communication and data transmission module 4, which converts it into a service notification format and sends it to the central processor 14. After receiving the specified service notification, the central processor 14 generates a first request to the central autonomous power supply unit 18 and a second request to the central transceiver module 7.

The central autonomous power supply unit 18 responds to the first request with a code packet containing information about the state of the batteries (voltage, degree of discharge, and other similar information). The specified code package is converted into the format of the response SMS message and is recorded in the buffer memory of the Central processor 14.

The second request, received by the central transceiver module 7, is converted into a notification format transmitted via the internal radio channel, and using the second antenna 8, the received notification is sent to the local alarm block 1, which is assigned the first number when programming the central warning block 3. In this local alarm block 1, the notification is received by the local transceiver module 6 and after format conversion is transmitted to the communication input of the notification and alarm processing module 10, which is the communication input of the local processor 11. In addition, the local processor 11 generates and sends to the local block 13 an autonomous power supply a corresponding request for the degree of discharge of its batteries. The local power supply unit 13 responds to this request with a code message that contains information about the degree of battery discharge. The specified code package is converted into the format of the response code service message, which must be sent to the central block 3 alerts, and is stored in the buffer memory of the local processor 11.

After filling in all the fields of the response code service message, it is transmitted to the local transceiver module 6, which converts it to the format required for transmission via the internal radio channel and transmits it to the central notification unit 3. Having received the specified code message on the second antenna 8, the central transceiver module 7 converts it into the required format and transmits it to the central processor 14. The data contained in this code message is added to the corresponding fields of the code message stored in the buffer memory of the central processor 14.

Further, in a similar way, the central transceiver module 7 requests and transmits a response code service message from the next local alarm block 1, which is part of this detector.

After receiving the response code service message from the last of the local alarm blocks 1, all the fields of the code message stored in the buffer memory of the central processor 14 are filled. The central processor 14 transmits this code message to the communication and data transmission module 4, which converts it into an SMS message and sends it to the user's mobile phone via the GSM network. After that, the indicator switches back to armed mode.

Having received the indicated SMS message on his mobile phone, the user can evaluate the current state of the functional units of the signaling device and make the necessary decision, for example, to replace the batteries in one or more local alarm blocks 1 and / or in the central notification block 3.

Thus, the user can remotely, while in any place accessible for cellular communications, using his mobile phone to monitor the operation of his signaling device.

Disarming mode

Consider the moment the user returns to the property under protection (for example, to his apartment). The signaling device is in armed mode at this moment. Returning the user puts the alarm into alarm mode. However, the user can interrupt this transition to alarm mode by touching a Touch Memory key to the reading module 9 installed in the notification and alarm processing module 10 (Fig. 4), which is part of one of the local alarm blocks 1. At the same time, in the reading module 9, a disarming signal is generated. This signal is supplied to the local processor 11, which acts on the detectors 2, blocking the receipt of information signals from them. The local processor 11 also acts on the alarm module 12, which generates characteristic disarming signals (for example, sound and light), after which the local processor 11 blocks the supply of power to the alarm module 12.

At the same time, completely analogous to the actions when arming, in the local processor 11, a command is generated to put other elements of the signaling device in disarm mode. The specified command through the local transceiver module 6 is sent via the internal radio channel and is received by the second antenna 8 of the central warning unit 3. Further, through the Central transceiver module 7, this command is supplied to the Central processor 14 of the Central block 3 alerts. Its receipt is recorded in block 15 of the memory. Next, the central processor 14 is placed in the disarming mode and disables the communication and data transmission module 4, the memory unit 15, the voice annunciator 16, and the amplifier of the microphone unit 17. The central stand-alone power supply unit 18 blocks the supply voltage for these units by the signals of the central processor 14.

If the alarm device includes several local alarm blocks 1 installed, for example, in different rooms and in the corridor of the user's apartment, then blocking commands for each of the local alarm blocks 1 are sequentially generated in the central transceiver module 7 (except for the one that blocked the user with using a key like Touch Memory).

Local transceiver modules 6 (which are part of the local alarm blocks 1) receive a blocking command related to the corresponding local alarm block 1. From the local transceiver module 6, the indicated blocking command is transmitted to the communication input of the notification and alarm processing module 10, which is part of this local alarm block 1. In the module 10 for processing notifications and alarms, this command is sent to the second input of the local processor 11, which perceives it in the same way as the disarming signal generated in the module 9 for reading with a key of the type Touch Memory. That is, this local alarm block 1 is disarmed.

As a result, the entire detector is placed in the disarming state. The user can track the disarming by sequentially generating sound disarming signals by the alarm modules 12.

Thus, all the main modes of operation of the detector are fully considered.

The principles of operation of the signaling device described above are also valid for the case when the object of protection is a vehicle.

Thus, the problem of the present invention can be solved - the creation of an autonomous alarm signaling device for vehicles and real estate that does not require a wired connection to electric and telephone networks, the installation and operation of which does not require the involvement of specialists.

Claims (5)

1. An emergency alarm device for vehicles and real estate, comprising one or more detectors and a central warning unit, including a central processor and associated memory unit and a communication and data transmission module, the antenna of which is the first antenna of the central warning unit, made with the ability to exchange data and voice messages over a communication network and data transmission, for example over a GSM network, with transceiver devices of the user and selected subscribers, characterized by the fact that one or several local alarm blocks are inserted into it, and the central warning block is made with a second antenna for exchanging data via internal radio channels with local alarm blocks, a central transceiver module is introduced into the central warning block, the antenna of which is the second central antenna a warning unit, a voice siren, a microphone unit and a central autonomous power supply, while the central processor is configured with additional inputs and outputs through which it is connected to a central transceiver module, a voice siren and a central autonomous power supply unit, the outputs of which are connected to power inputs of a central transceiver module, a communication and data transmission module, a memory unit, a voice siren and a microphone unit, the output of which is connected to an audio input the central processor, the detectors are installed in local alarm blocks, each of which is configured to be controlled by the control input the key is of type Touch Memory and also contains a local transceiver module, the antenna of which is the antenna of this local alarm block, a notification and alarm processing module connected by its communication input and output to the local transceiver module, and a local autonomous power supply, the input of which is connected to the control unit the output of the notification and alarm processing module, and the outputs are connected to the power inputs of the local transceiver module and the notification processing module, respectively and an alarm, the control input of which is the control input of the local alarm block, while the outputs of the detectors installed in this local alarm block are connected to the corresponding information inputs of the notification and alarm processing module. 2. The emergency alarm device according to claim 1, characterized in that the notification and alarm processing module comprises a readout module connected in series, the input of which is the control input of this notification and alarm processing module, a local processor, the control output and information inputs of which are the control output and information inputs of the notification and alarm processing module, and the alarm module, while the communication input and output of the local processor are communication the input and output of the notification and signaling processing module, and the power inputs of the reader module and the local processor - the power input of the notification and signaling processing module. 3. The emergency alarm device according to claim 2, characterized in that the alarm module comprises an audible alarm unit, for example a buzzer and / or siren, and light alarm units, for example, an LED and / or a strobe light. 4. The emergency alarm device according to claim 1, characterized in that the communication and data transmission module is made in the form of a GSM module. 5. The emergency alarm device according to claim 1, characterized in that the communication and data transmission module is made in the form of a transceiver module of an interference-proof network.

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