RU148910U1 - AUTONOMOUS RADIO CHANNEL GSM SIGNAL - Google Patents

Abstract

An autonomous radio channel GSM signaling device comprising a microcontroller, a volume infrared motion sensor (IR sensor), a GSM module, a radio channel module with an antenna, a SIM card holder, an autonomous power battery holder, an LED, characterized in that the GSM signaling device is made in a housing infrared volumetric motion detector, in which all electronic components are located on one board, and additionally contains a built-in sound detector that emits sound signals, both in the event of alarm events and when changing enii state device; the LED is an indicator of the GSM network, and the built-in GSM module is a GSM communicator, combined with an infrared volumetric detector.

Description

The utility model relates to autonomous, portable GSM alarm systems and monitoring systems, it is used to remotely monitor the status of stationary and mobile objects located in the wireless coverage area, and is designed to detect penetration into the protected area and inform the user by dialing and / or sending SMS to the phone GSM standard.

A stand-alone mobile alarm system is known according to patent WO / 2009/103827 (G08B 13/00; priority dated 02/18/08 according to Spanish patent ES 2326017). Said autonomous mobile signaling system comprises a user mobile terminal and a detection and communication device. The detection and communication device includes a set of built-in sensors that detect events, as well as a control panel and a mobile monitoring terminal that receives signals indicating events from the control panel and sends information about these events to the user's mobile terminal. The mobile monitoring terminal contains a digital video (or photo) camera, a battery supplying an array of sensors, and is connected to a control panel.

The main disadvantage of the detection and communication device in the indicated autonomous mobile alarm system is its execution (in the cell phone case), in which the built-in motion sensor providing presence detection has a narrow field of view. This limits the functionality of the system. In addition, the battery, which determines the autonomy of the system, powers both the array of sensors and the control panel. Therefore, the battery life (without user intervention) of the alarm system is not long. (http://worldwide.espacenet.com/searchResults?compact=false&ST=sinqleline&query=ES+2326017&locale=en_EP&DB=worldwide.espacenet.com - on 06/01/14)

Also known is the "Autonomous GSM Alarm TAVR", which is a prototype and contains a control panel and a GSM module. Communication between them is carried out by radio. The control panel has a controller, an internal radio channel transceiver connected to the controller, a built-in wireless IR motion detector, a Touch Memory key reader, an audio signal indicator and a device status light indicator. The GSM module has a notification unit, a built-in microphone, and is made with a GSM antenna designed to send and receive messages over a standard communication network and to transmit data. The system works autonomously from replaceable batteries. If the motion sensor located on the control panel is triggered, an alarm signal is sent to the GSM module. The radio signal is transmitted covertly. From the SIM card installed in the GSM module, the sending of alarm signals to telephone numbers begins. (http://altonika-sb.ru/index.php/fields/safety/969-avtonomnava-gsm-siqnalizatsiya-tavr - on 07/01/2014) The main disadvantage of this autonomous GSM alarm system is that the system is not portable, because It includes two main units located in a protected area: a control panel and a GSM unit.

The objective of this utility model is to create a fully autonomous remotely controlled portable radio channel device for burglar alarm systems with GSM cellular communications, which is easy to configure and manage, installed without special installation work.

The technical result is:

- to expand the functionality by combining a wireless security panel, motion sensor and GSM module, as well as remote control of the process and / or settings of the GSM-signaling device;

- ensuring effective tracking of alarm events by individually notifying the subscriber about hacking and / or penetration by dialing and SMS messages;

- in providing interactive software encoding of the radio channel to protect against code spoofing and simulate system devices;

- in reducing the cost of the security alarm system without compromising on quality;

- to increase the battery life of the alarm system due to the economical mode of operation (low energy consumption) of the device.

The technical result is achieved by the fact that the proposed "Autonomous radio channel GSM-signaling device" (hereinafter referred to as the GSM-signaling device) contains a microcontroller, a three-dimensional infrared motion sensor (IR sensor), a GSM module, a radio channel module with an antenna, a SIM card holder , battery holder, LED. At the same time, the GSM-signaling device is made in the body of an infrared volumetric motion detector, in which all electronic components are located on one board, and additionally contains a built-in sound detector that emits sound signals, both in the case of alarm events and when the device status changes; the LED is an indicator of the GSM network, and the built-in GSM module is a GSM communicator, combined with an infrared volumetric detector.

The essence of the proposed technical solution is illustrated by the following attached drawings.

In FIG. 1 shows a block diagram of the proposed device, where:

- microcontroller;

- built-in IR motion detector (IR sensor);

- GSM module;

- SIM card;

- power source (battery, battery);

- radio module;

- sound detector;

- GSM network indicator;

- GSM antenna (external)

- The antenna of the internal radio channel.

In FIG. 2 is a schematic illustration of an embodiment.

implementation of PM.

In FIG. 3 shows the types of SMS sent by the device to subscribers,

Appendix 1 presents the version of the PM (from the product catalog of LLC NPO Siberian Arsenal).

The design of the detector provides for its use in the wall position. The body of the signaling device consists of a back and a front cover fastened with a screw (see Fig. 2). The circuit board is attached to the back cover using latches.

An infrared motion sensor (IR sensor), a GSM module, a radio channel module with an antenna, a SIM card holder, a battery holder, a GSM LED and a built-in sound detector are installed on the signaling device board.

The signaling device performs the following main functions:

- determination of movement in the protection zone up to 10 meters;

- dialing and / or sending SMS in case of alarm according to the list of phone numbers recorded on the SIM card of the signaling device;

- sending SMS messages when arming, disarming;

- sending test SMS messages indicating the balance;

- request balance of the SIM card of the signaling device and sending SMS to the phone;

- auto return to security mode;

- automatic determination of the balance request number (for mobile operators MTS, Megafon, Beeline and Tele2);

- disarming from a phone call after an alarm;

- control of the battery level of the alarm device and sending SMS when discharged - with a note at the end of the SMS message: “Replace the CR123A battery” or “zamenite bat. CR123A ";

- determination of the signal strength of the GSM network.

Using the key fob, you can arm the GSM-signaling device or disarm it, as well as request the current balance

The annunciator provides light and sound indication. On the GSM LED indicator on the signaling board, the status of the GSM network is indicated. Arming, disarming, waiting for a response from the signaling device, balance request are indicated on the GSM LED of the keyfob alarm.

Implementation of a utility model.

In accordance with a preferred embodiment of the utility model, a “stand-alone GSM radio channel detector” (Fig. 1, Fig. 2) comprises: a microcontroller 1 and associated built-in volumetric infrared motion sensor (IR sensor) 2, GSM module 3 s antenna 9, LED 8, SIM card holder 4, battery holder 5, a sound detector 7 and a radio module 6, the antenna 10 of which is configured to exchange messages on the internal radio channel.

Unlike the prototype, the GSM-signaling device is made in the case of an infrared volumetric motion detector, in which all the electronic components of the device are located on one board (Fig. 2), while the built-in GSM-module 3 is a GSM communicator combined with an infrared volumetric detector 2 In addition, the GSM-signaling device further comprises a built-in sound detector 7 that emits sound signals, both in the case of alarm events and when the device status changes; and LED 8 is an indicator of the GSM network.

The GSM-signaling device is a combined device, and outwardly it looks like a stand-alone infrared motion sensor.

The GSM-signaling device is designed to detect penetration into the protected space of an enclosed space, to alert you by dialing and / or sending SMS to a GSM telephone, equipped with an autonomous power supply, and has a battery saving mode. The case of the device is small, compact, there are several options for its installation in a protected area.

Autonomous radio channel GSM-signaling device can be used as follows. The GSM-signaling device is installed covertly in a place where it will be protected from the effects of precipitation, mechanical damage and access by unauthorized persons, inside a guarded object (for example, in stationary objects: in residential or office premises, in garages; or in mobile objects: car, yacht ) When installed at a height of 2 m, the detection range will be about 10 m, the viewing angle of 87 degrees. The GSM-signaling device should be installed in such a way that the probable penetration routes of the intruder cross the central axis of the detection zone, and the built-in infrared sensor 2 has an overview of the entire guarded room. (http://www.express-qsm.ru/gsm_signalizacija/express_qsm/ - on 06/01/2014).

The user of the system has a GSM telephone, the number of which is considered in the system as the “first” (primary) telephone number activated in the GSM network, which establishes a continuous connection, for example, between a GSM communication operator and a protected object. As a subscriber, the aforementioned GSM-signaling device, equipped with a SIM-card (or SIM-chip), is perceived and has a phone number registered by the telecom operator.

The user “prescribes” one or more phone numbers that are assigned to the GSM-signaling device, which, if there is no network, will send SMS messages to his mobile phone number.

For sound and light notification, together with a GSM-signaling device, an autonomous wireless siren is used (a light-sound radio siren, for example, Prism®-C), which emits sound signals in case of disturbing events and when arming / disarming. Placement (or fastening) of the radio sirens 4 is carried out in any convenient place on a rigid support, for example, on a bookshelf or wall.

Together with the GSM-signaling device can be used stand-alone wireless detectors, which are placed in various places of the room, depending on their functional purpose. So, if a magnetic contact radio sensor is used as an autonomous wireless detector, then it can be installed on the entrance and / or interior doors, on windows and in other similar places. If a smoke fire detector is used as an autonomous wireless detector, then it is installed on the ceiling. Security detectors monitor the perimeter and interior space of premises, detecting penetration through windows and doors, moving people, smoke, and so on.

The use of several GSM-signaling devices in the protected area during the construction of an autonomous portable radio-channel security alarm system reduces the number of false alarms.

When the motion sensor 2 of the GSM alarm is triggered, the GSM module 3 “starts up” (in parallel, SMS is being prepared for sending to the subscriber). The programmed time delay of 20-40 seconds allows the subscriber to remove the alarm (disarm) if the “intruder” is the subscriber himself or any of the users who have authorized access (“his”).

If timely disarming does not occur, then the radio siren is turned on and the notification of the owner begins by means of an SMS alarm message (Fig. 3) and a call to the mobile phone number programmed into the device’s memory.

If the notification delay is set, then the GSM-signaling device will wait for the set time, and only then will the notification begin.

The GSM-signaling device sends SMS messages about arming, disarming, and 1sms ... 6sms alarm messages to the 1sms number recorded in the SIM card memory. In addition to these messages, the “1sms” number comes with test messages and messages with settings (see Fig. 3). Test SMS messages are sent at a set interval. The reference point is an SMS message with settings. The test message contains a balance. If the indicator detects a low battery, the text “replace CR123A battery” will be added to the test message.

As a rule, the owners of the premises are included in the notification circle, but if it is possible to specify more contact phone numbers (for example, add an office phone), the reliability will be higher.

When generating an alarm, the GSM-signaling device (depending on the specified notification parameter) sends an SMS message and / or rings to the first (main) notification number.

GSM-signaling device 2 will stop dialing and go to the next number in cases:

- when the subscriber is online, but does not answer, after 30 seconds;

- when the subscriber is online, but the line is busy - after 5 seconds;

- when the subscriber is offline, - after 10 seconds.

Dialing will be terminated after “picking up the phone” by one of the called subscribers. Then GSM-signaling device 2 will send an SMS with the text "Alarm" to the numbers "2sms" ... "6sms".

At the same time as sending SMS messages about the alarm and dialing, the registered radio siren will emit light and sound signals for 1 minute. If the alarm repeats after the auto-return to the guard mode, the siren switches back to the notification mode.

After the signaling device has completed the notification, it waits for 30 seconds for incoming calls from the numbers “1sms” ... “6sms” for disarming. With an incoming call, the signaling device will drop the call and send an SMS to the main notification number with the text “Disarmed by the call + XXXXXXXXXXX” and switch to the “Disarmed” mode.

You can also disarm an alarm using a key fob (remote control) - the GSM-signaling device will send an SMS: “Disarmed with key fob N” (Fig. 3). After the alarm is notified, the GSM-alarm device pauses for 30 ... 250 seconds and automatically returns to the armed mode (by sending the “arming” command to the radio siren).

Thus, the management of an autonomous portable radio channel GSM-signaling device is possible using a cell phone and / or remote control (key fob).

The user can change the settings of the GSM signaling device using the online service http://service.arsenalnpo.ru/ (as of 06/01/2014) or using the Express GSM® configurator for the Android® operating system, which can be downloaded on play.google .com (by making a request for “express gsm” to search) of the development of the applicant of this utility model. There is also the possibility of changing the parameters of the GSM-signaling device using SMS messages or directly using a GSM phone.

The proposed "Autonomous radio channel GSM-signaling device" allows you to detect intrusion and notifies the subscriber, while being a portable and inexpensive device, (http://www.express-gsm.ru - 07/01/2014)

Features of GSM-alarm:

- the possibility of long-term operation in the absence of an external power source in any room (the presence of battery saving mode);

- arming and disarming with a key fob;

- disarming using a key fob or a call from a GSM phone;

- work with several remote controls and by several telephone numbers (up to 6 pcs.);

- change settings using a GSM phone, online service or Android® Express-GSM® Configurator application;

automatic number identification for balance request (for 4 main operators); balance request at any time using a key fob; the presence of a built-in sound detector with the ability to disable it; compatibility with radio channel (wireless) detectors, including combined sirens - radio sirens.

Additional advantages of the claimed autonomous radio channel GSM-signaling device are:

a) two-way communication protocol (feedback) and protection of the radio channel using the dialogue code (system verification);

b) “passive arming / auto return to arming” - switching the alarm to arming mode shortly after the notification of an alarm;

c) “silent protection” - the function is relevant when it is undesirable to turn on the sound alarm of the GSM-signaling device. An alarm is transmitted to the subscriber number.

Alarm systems with feedback or two-way communication notify the owner of all unplanned incidents. The data about the impact is transmitted to the subscriber’s number, and the sound signal will not always work upon the impact. There are 2 two-way communication algorithms: dialogue coding and an algorithm for transmitting a signal through a GSM module.

It is from the two-sided encoding algorithm when transmitting signals (verification) that the anti-burglar characteristics of the security alarm depend. Feedback is carried out using radio transmitters (including a key fob).

Thanks to the built-in GSM-module of the device, the owner, at any time and being in any place, has the opportunity to monitor the object of protection, "communicating with him" through a mobile communication network.

At the same time, the device is in standby mode for the main time (“sleeping”) and may not immediately respond to pressing the remote key buttons until it checks the communication channel (enters the operating mode). Communication check is independent of dialogue. "Events" - signals in the system - are processed in real time.

For the implementation of the claimed utility model "Autonomous radio channel GSM-signaling device" used standard electronic components that are commercially available by the electronics industry and available on the commercial market, for example:

- microcontroller ATmega 328Р (http://www.atmel.com/ or http://www.chipdip.ru/ - all on 06/13/2014);

- built-in patch antenna Tri-4 GSM planar Mobinus (http://www.euromobile.ru/proizvoditeli/mobinus/ - on 01/01/2014);

- built-in infrared motion detector based on a pyroelement of the type PYD1388 (http://www.setron.ru/pricelist/Page-504.html - on 06/13/2014);

- transceiver (transceiver) of internal radio channels based on the MRF49 microcircuit (http://www.ret.ru/warehouse/406/80013249.html - as of June 13, 2014).

AA CR123A Lithium 3V batteries can be used as a power source. (http://www.istochnik.ru/catalog.php - on 01/01/2014)

As a GSM module, a dual-band GSM / GPRS Sim 900 module can be used, which is part of the Surface Mount Technology (SMT) family of modules (http://www.macroqroup.ru/manafactura/product/157/3848 - on 06/13/2014).

For the implementation of the internal radio channel for data exchange using the allowed fixed frequency of 434 MHz /

As a remote control, the BN-3C remote control can be used, which provides two-way radio communication with a GSM signaling device and serves to arm and disarm and program the system settings, (http://arsenal-sib.ru/products/dopolnitelnoeoborvdovanie .php - on 06/01/2014)

Thus, the possibility of practical implementation of the utility model under consideration is not in doubt (see, for example, Appendix 1).

As follows from the above description, as a result of the implementation of this utility model, a completely autonomous GSM radio channel signaling device for burglar alarm systems is created, which

- provides remote control of the work process and direct communication with the user through the device’s mobile application;

- has a radio channel protection from code spoofing and system devices imitation by means of interactive program coding of the radio channel;

- characterized by compactness, autonomous operation and low energy consumption;

- is an inexpensive product to purchase, easy to use and install.

One of the embodiments of the utility model, the Express-GSM® autonomous GSM radio signaling device, received the diploma of the SFITEX. Safety and Security ”(St. Petersburg).

The set of features of the claimed device solves the technical problem and helps to achieve the above technical result.

Described and depicted on graphic materials, the design and operation of the claimed PM "Autonomous radio channel GSM-signaling device" does not exclude other manufacturing options for a utility model containing a combination of features included in the claims.

Claims (1)

An autonomous radio channel GSM signaling device comprising a microcontroller, a volume infrared motion sensor (IR sensor), a GSM module, a radio channel module with an antenna, a SIM card holder, an autonomous power battery holder, an LED, characterized in that the GSM signaling device is made in a housing infrared volumetric motion detector, in which all electronic components are located on one board, and additionally contains a built-in sound detector that emits sound signals, both in the event of alarm events and when changing enii state device; the LED is an indicator of the GSM network, and the built-in GSM module is a GSM communicator, combined with an infrared volumetric detector.

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