Almost any equipment equipped with electric drives can be controlled remotely. This can be done by the gsm-module for controlling the automation of gates and barriers. Modern technical capabilities and the widespread development of mobile communications have made it possible to use control modules, even without increasing the cost of this connection.
The module is purchased separately and used together with a gate drive or barriers. The electronics of the device is reliably protected from possible external influences, as it can be used in the body of gate structures or barriers or mounted in other places. The device package contains the module itself, a cable for a USB connection with computer equipment, and professional software.
Operation at temperatures from -20 to +40 degrees is allowed (but the range may vary depending on individual specifications models).
Description of the principles of operation of gsm modules
Structurally, the control module looks like a receiver that receives and transmits signals in the GSM range. For its correct operation, a SIM card of a mobile operator is required, and the numbers of those subscribers who have the right to access the fenced area are stored in the memory. Standard Models allow memorizing 500 users, which is quite sufficient even for large enterprises with high traffic.
When a call is made to the control panel by a client, the system automatically checks its presence in the memory. In this case, a mobile connection is not established, which allows subscribers not to increase their communication costs. If the checked number is found by the system in the database, then it sends a corresponding signal to the gate or barrier drive. As a result, the design opens the way for a verified user. Closing occurs automatically: the system sets a certain period allotted for the user to travel, after which the automation is triggered.
If the number of the verified subscriber is not found in the list, then the gate and the barrier will not open. The call will be dropped and the system will not respond in any way.
There are no particular difficulties when choosing and buying GSM modules, since almost all of them are adapted as precisely as possible for installation on any structure. At the same time, the gate or the barrier can be opened from any distance to which the GSM signal is distributed.
Benefits of using - modules
Installing these devices makes it possible to refuse personal cards, chips, key fobs, remotes. In addition, the use of gsm-modules greatly simplifies the performance of security functions: a pass to a fenced area can be provided even at a certain distance.
The device is easily configured, thanks to which it is distinguished by high functionality and ease of use. Numbers can be deleted from memory or added within the allowed number. Some modern manufacturers also offer modules with the ability to configure and restrict access to certain hours, days, as well as in case of non-payment of the rental amount for a parking space, as well as in other cases.
Equipping gate structures and barriers with modern gsm modules allows you to keep logs of visits and departures from the territory. With a sufficiently large flow of road transport, such management is much more convenient and functional.
In terms of financial savings, the cost of one gsm controller is roughly comparable to the cost of three remote controls. If the system is used by a large number of subscribers, then automation due to modules is much more profitable and economically justified. To control the module, you can use a mobile operator's SIM card, which can only be configured to receive incoming calls. This eliminates the need to pay regular subscription fees for using communications.
Alexey
The development of mobile communications has led to the emergence of various kinds of equipment, which is controlled by telephone. There are such devices among security equipment - these are various models of security systems with a GSM module.
They are one of the most effective ways protect property from intruders and also have a very reasonable cost. Control over property with the help of such systems is carried out remotely.
GSM alarm system - the optimal solution
What is such equipment? Simpler and more convenient devices to install simply do not exist. there are sets consisting of sensors, a central unit and remote controls remote control.
The equipment uses a built-in GSM module for signaling, allowing interaction with a cellular operator. This makes the system available for settlements where there is no fixed telephone connection.
The greatest value in the work of the security system is the instant SMS message in case of opening the door or breaking the glass. The owner, having received an alarm signal, decides what to do. The use of the device in combination with the equipment of the electromechanical lock system allows you to block the door, and, thereby, create difficulties for the removal of property from the protected premises.
Such protective systems are also widely used in the protection of cars. Special models are produced, for example, the Pandora alarm system with a GSM module installed on a vehicle. It works on the same principle as apartment options and sends a text message or starts dialing the programmed numbers in case of a hijacking attempt.
A little about the Pandora brand alarm:
Another area of application is monitoring and control. various devices. Modern model GSM alarms can simultaneously control the operation of ten additional devices - from a heating boiler to a garden irrigation system.
The principle of operation of GSM equipment
Structurally, the system consists of a central unit with inputs for sensors and outputs for actuators, as well as a GSM module.
In case of unauthorized entry into the protected object by unauthorized persons, one of the sensors is triggered. An alarm signal is sent to the central unit, and a message is sent from it to the programmed phone numbers.
At the same time, the sound siren and other actuators are turned on. Such a security system with a GSM module is controlled remotely via SMS messages or by calling.
What is the difference between a GSM system and other models
The main advantage of an alarm system built on mobile technologies is the ability of the owner to obtain information about the state of the system and the security of the object, even being at a great distance, for example, in another city. The message will be sent to his mobile.
This security system is easy to install and operate. Its installation can be performed by anyone, and to configure it is enough to follow the attached instructions.
In comparison with wired equipment, there is another plus - it is the ability to save the interior of the room during installation without damage. The GSM system does not need wires, the signal transmission in it is carried out via radio channels. Although it can be equipped with wired sensors as additional equipment.
The use of such equipment is cost-effective. Firstly, the cost of GSM signaling is lower than for wired devices. Secondly, she does not need, therefore, systematic payments for such services also disappear. Installation of the device is available to everyone, which means that you do not have to pay for installation work.
Overview of products with GSM c module:
Of the shortcomings, the possibility of jamming the signal should be noted. In this regard, the GSM alarm system, which has a GSM module, is significantly inferior to the classic options.
By what criteria to choose?
Technologies of wireless GSM systems are constantly being improved. Their setup becomes simpler, and the installation takes a few minutes.
Communication between the central panel and the keyboard is carried out by means of mobile communication, which is important for areas where there is no fixed telephone network. Thanks to all these qualities, the GSM alarm system is today the leader in sales.
But in order for it to become a reliable guard for your property, you must first decide on the installation site and the requirements for it. Only by taking into account all the factors, you can choose a model that meets certain criteria.
by the most important aspect is the kind of object. Depending on the place and method of application, a model with certain technical parameters is selected. An apartment that is left unoccupied for the weekend needs an anti-intrusion device. It can be a GSM alarm system with a motion sensor that will record all penetration attempts. If children or elderly people remain in the apartment, then you should pay attention to models with a built-in video camera. Such a system allows you to visually verify that everything is in order in the room. Moreover, when attempting to penetrate, the camera will record not only the attacker, but also the time of penetration.
Watch a video review of Strazh products with a module:
The protection of a country house can also be entrusted to the GSM system. They most often use wireless sensors used to expand the capabilities of the alarm. Appropriate models of devices will help control not only the safety of things from intruders, but also report a fire, water or gas leak.
It is worth paying attention to the permissible temperature range. This is due to the fact that most of these buildings in winter time are not heated, which means that the temperature inside the room will be negative.
The best option for the protection of office premises is an alarm system with a camera. This will allow not only to learn about penetration attempts, but also to control the time of arrival and departure of employees.
We watch a video review of an alarm system with a camera:
Temperature and humidity are important for efficient operation of the GSM system. Most often, foreign products are not adapted to difficult climatic conditions. Therefore, it is better to give preference to domestic models.
The cost of equipment and its correspondence to work efficiency
By purchasing GSM system protection, many people wonder how much its price matches the quality. On the modern market such equipment is represented by many various models and each of them has its own value. Most systems have proven to be highly functional and reliable, but there are also examples that do not meet all the requirements.
Therefore, when choosing, you need to pay attention to the brand of the manufacturer and reviews of its products from specialists and ordinary users. For example, the Armada alarm system can operate on a battery for about a year, and the Xital module is equipped with the function of maintaining the optimum temperature in the room, setting the parameters for the heating system. Such models fully justify the cost of acquisition.
The effectiveness of the signaling is a controversial issue. Experts believe that it can scare away only novice thieves. And those who have been engaged in such fishing for a long time have equipment that allows them to interrupt the operation of the system by jamming the signal. But at the same time, it cannot be said with certainty that other signaling models will become a panacea.
If attackers are determined to take possession of your property, then none of the existing security systems will be able to stop them. Therefore, is it worth buying the most expensive model if its efficiency is the same as that of a cheap counterpart?
Summing up
The scope of GSM signaling is quite wide. It can be used on almost any object. The main thing is to choose the right model. The cost of the system is much lower than that of analogues, and the efficiency is at the same level.
The advantage is the autonomy of the system. Where a wired alarm system is powerless, due to the lack of electricity and a fixed telephone network, GSM equipment will work without failure.
Installation and configuration take a minimum of time. At the same time, the interior of the room does not deteriorate, there are no wires that need to be hidden. The system does not require regular maintenance, which saves money.
As you can see, the mass of positive qualities of GSM proves once again that it can and should be used to protect various objects. And the ability to connect additional devices, which expands the functions of the system, allows it to be used as a Smart Home system or to monitor the elderly or children left in the room.
And which model you choose depends on the purpose and features of the room, as well as the requirements for the operation of the system. Any of them can become a reliable guard for property and will instantly inform you about all incidents in the house.
Remote control of heating equipment is carried out via a GSM channel - via cellular networks. For this, GSM-modules with sensors connected to them are used. Their features and benefits:
- Ability to manage from anywhere in the world;
- Remote control of the home microclimate;
- Opportunity to save on utilities;
- Additional control of safety sensors.
GSM modules for remote control of control boilers use networks of cellular operators for their work. This opens up the possibility of controlling heating equipment from anywhere where there is access to cellular networks and mobile internet. They work not only with boilers, but also with additional equipment, which allows you to control several heating circuits from anywhere. A couple of actions in the smartphone - and by the time the household arrives, the house will have a comfortable temperature.
Temperature sensors are used to operate GSM modules. They monitor indoor and outdoor temperatures by sending data to control thermostats. The connection is made by wire or by radio. In addition to temperature sensors, security sensors (movement and door openings), gas leakage sensors, water leakage control sensors and acoustic glass breakage sensors can be connected to GSM modules. All this provides control over the climate and safety of housing.
GSM modules manage heating boilers according to the principle of room thermostats. They turn the burner on and off, which leads to heating and cooling of the coolant. It is also possible to control valves responsible for supplying hot coolant to additional circuits. Thus, control is exercised over several zones at the same time - this is true for large private households and country cottages.
The use of GSM modules for remote control allows you to save on gas and electricity consumption. During the daytime, the room temperature can be lowered, which helps to reduce energy consumption. Toward evening, the temperature in the rooms rises, by the arrival of the household. A similar climate control system is used in office and industrial premises.
You can buy GSM modules for controlling heating boilers in the Teplodvor online store. In addition to them, wired and wireless temperature sensors, outdoor thermometers, security sensors, power supplies, remote key fobs, smoke sensors and much more are on sale. We will deliver equipment for remote control of heating and climate control anywhere in Moscow and Russia.
Reading 4 min. Views 489 Posted on September 12, 2016
We will tell you how cheaply you can increase the security of your car using an alarm system with the PIR ALARM GSM module.
The car alarm system with a GSM module allows you to instantly receive information about an attempted burglary and car theft anywhere in the world where mobile communications are available. This type of car alarm is of interest to many Russian motorists. A new module is not cheap. For such alarm models, prices start at 12,000 rubles. However, it is possible to upgrade a conventional car alarm with a GSM module. In this article, we will talk about this improvement.
It's no secret that most car alarms with key fobs from major manufacturers in the world can be retrofitted with various functions. So on a standard car alarm, you can install a GSM or GPS module for monitoring and control via a mobile phone. This is used by many manufacturers of car alarms, overestimating the cost of a separate GSM module. Nevertheless, there is a way out. For many models of car alarms, an autonomous Chinese-made GSM module may be suitable. For example, in many online stores from China, you can purchase a popular mini-alarm system with a PIR ALARM GSM module.
The principle of operation of the alarm system with the PIR ALARM GSM module
The mini-alarm itself is a small block, the size of which is smaller than a box of matches. It has a built-in infrared motion sensor, as well as a GSM module, into the slot of which a SIM card is inserted. Such an alarm unit can be powered from a small rechargeable battery or from an external source connected by a USB cable. Most often, such a mini-alarm system with a PIR ALARM GSM module is used at home. It is ideal for home safes or cabinets. It is enough to put such a device in a safe, close the door, and use an SMS command to arm it. As soon as the safe door is opened, the infrared sensor will work and send the corresponding message using the GSM module to the number of the safe owner. At the same time, a call will be made to the number mobile phone, with which it will be possible to listen to the protected zone through the microphone in the gadget. This will help to understand the situation in the security zone. We hope that we explained the functionality of the mini-alarm system with the PIR ALARM GSM module well enough. Many motorists have already guessed that such a mini-alarm system can be used in a car.
Here is a small block that can be used not only in a safe, but also in a car. PIR ALARM or its analogues will be useful to the owner of the car if he leaves it out of reach of communication with the remote control of the car alarm, which is already installed. Moreover, such a mini-alarm system is more effective, since it will transmit to the owner’s phone all the sounds that occur at the time of a car break-in: crackling plastic, rustling, rattling tools. However, motorists should still be aware that even such a device is susceptible to jamming. Accordingly, an alarm with a PIR ALARM GSM module is a rational and cheaper solution if the standard car alarm is not equipped with a GSM module. We are just informing you about a cheaper alternative.
Alarm installation with GSM module PIR ALARM
The very small dimensions of the alarm device block with the PIR ALARM GSM module allow you to install it in an inconspicuous place in the car. The device itself does not have an on/off button. It starts working as soon as a sim card has been installed in the unit. Also, the device block has an SOS button on the body, which is convenient when using this alarm in the form of a pocket tracker with a panic button. Such a block can be worn by children. If something happens to them, they can press the SOS button and the phone will ring on their parents' phone.
Typically, the alarm unit is installed on double-sided tape. More often this is done in a place accessible to the owner, but non-standard for robbers. infrared sensor should be directed to the driver's seat.
After installing the alarm unit with the PIR ALARM GSM module in the car, it is necessary to bind the SIM card numbers to each other. The owner calls from his phone to the SIM card inserted into the alarm unit. With this call, the SIM card is bound. After the call, you must send an SMS with the text 1111 to the SIM card of the alarm unit. In response, the owner will receive a message with the text: The PIR alarm opened. From this moment, the alarm system with the PIR ALARM GSM module starts its work in the normal mode. With the help of SMS, it is also possible to disarm the alarm unit. To do this, send an SMS with the text 0000.
This is what the SOS button looks like on the device block. Also, owners should be aware that the built-in battery in cold weather will last a maximum of two days. That is why it is necessary to take care of the constant power supply of the alarm with the PIR ALARM GSM module. It may be necessary to purchase a Power Bank to connect the alarm device with a mini USB cable.
The GSM module is a wireless device (modem) for receiving/transmitting data in mobile communication networks.
Neoway M590E is a dual-band GSM module without voice communication support.
Specifications:
frequency range
900/1800 MHz
Temperature Range
working: -40...+85 °
power usage
supply voltage: 3.3...4.8 V (nominal 3.9 V)
Communication protocols
GPRS class 10
GPRS: maximum speed 48 kbps
SMS: receive/transmit, point-to-point MO/MT, broadcast mode
built-in TCP/UDP/FTP/DNS protocol stack: TCP/UDP server client or M2M
AT command set
GSM 07.05, 07.07
Recently such a module came to me, I bought it from another seller, but he raised the price. This is a fairly old and simple module. The modem itself is some kind of used one, it can be seen from the photo, everything else is new. 
Everything comes loose, it remains to solder it all 
GSM module power supply
The manual says that if there is a 1000 uF capacitor in the power circuit, the current requirement for the power supply is 0.6A (at a voltage of 3.9 V) 
Do not forget the BOOT output must be shorted to GND through a 10 kΩ resistor, then when power is applied, the module will turn on.
The module is controlled by UART using AT commands
The module itself can be used in home automation and smart home systems, build an alarm on it, connect it to Arduino, receive and send SMS and control devices remotely. In general, find a bunch of uses that are beyond the scope of this site. The module is very cheap, I recommend to buy. If you would like more information, please see the links below.
Download
Description and control commands
Neoway M590 Hardware Design Manual V1.1
Neoway M590 AT Command Set V3.0
