The dacha has been and remains an attractive target for thieves of various calibers. Not only valuables are subjected to theft, but also garden tools, agricultural products, machinery, and in some cases, attackers also steal livestock. And even neighbors with a dog sometimes cannot ensure the protection of property at the proper level, forcing the owners to use modern technologies to create a barrier against thieves. And this makes sense, since a modern burglar alarm in the country is able to provide effective protection against various threats. Despite rumors about the complexity of such systems, practice shows that an ordinary home master who is familiar with the general principles of installation and electrical work can install them. It is enough to purchase a set of components, install and connect them. However, the solution to this problem should begin with the choice of suitable equipment.
GSM systems
The operation of such systems is based on the management of information coming from sensors. As a rule, a GSM alarm for a home is a control panel that acts as a point for receiving signals and notifications. For example, a triggered sensor sends a signal to the panel,which, in turn, notifies a trusted person or several people through the provided means of communication.
The easiest way to contact neighbors or relatives who may be close to the object will be an SMS message. In addition, more advanced complexes provide for a sound appeal to thieves who have made their way or even video surveillance. Such systems are more often aimed at a deterrent effect, but there is also a burglar alarm in the country, which can disperse tear gas. Of course, these actions are carried out only after the appropriate command from the trustee.
Types of sensors
Motion sensors or sensors are the most advanced means of detecting an intruder. These are devices whose task is to detect changes in the environment they control. There are various sensors that cover certain areas of the object. At the moment, alarm sensors are isolated, which are designed to control the external territory and find the intruder already inside the premises. In particular, there are vibration, infrared, ultrasonic, dual and other types of sensors.
The most popular are glass break sensors and models based on infrared radiation. In the first case, the signal is sent when an attempt is made to mechanically impact the window, and in the second case, the burglar alarm in the country house is activated at the moment the thief enters the room. In both cases, after the sensor is activated, it sendssignal to the control panel. As already mentioned, this may be a GSM receiver panel.
How to choose the best option?
Practice shows that the most effective protection is implemented in an integrated manner. That is, the more protection levels, the more reliable the security function. This means that it is advisable to use at least two types of sensors and a functional control panel. By the way, the best alarm in the country is the one that is connected to the central control unit in a particular partnership. In this case, there is a chance not only to prevent robbery, but also to catch intruders. Another thing is that such complexes are rare even today, and each owner is forced to rely on his own strength. One way or another, it will not be superfluous to provide external and internal sensors for detecting thieves, as well as to think over the means of interaction with the control panel and possible measures to influence criminals.
Installation
The installation procedure can be considered on the example of an optimally efficient kit, including a control unit, an infrared sensor, sirens and a contactron - this is the name of a magnetic sensor. So, the installation of the alarm system begins with the installation of sensors. The main task is to correctly find a place for its location, having thought in advance of points that are attractive from the point of view of an attacker. For example, door and window openings. According to the same principle, a contactron is installed, after which power is supplied to both sensors. Typically used networktype of power supply, but battery can also be used.
Separately, it is worth considering the installation of a siren. Usually, a long cable is already provided in the package, through which the connection is made. If the installation of the alarm system is carried out outside, then the siren must be installed in a protected place, inaccessible to accidental contacts. This requirement is due to the fact that sirens are rarely ruggedized and require adequate protection.
Alarm testing
In finished form, the system should be a combination of a sensor-control unit-user. At each stage, mechanical protection and possible alternative ways of performing functions should be considered. The operation of the system is checked by starting the detectors in stand-alone mode. This can be done with a radio controlled keyboard. In particular, modern burglar alarms in the country can be equipped with remote controls, keys, mobile phones and key fobs. Along with this, the function of the associated equipment is also tested, which may include light and sound annunciators and the same control panel. After a successful check, you can start programming the devices for operation in a certain mode. The equipment can be configured to perform other tasks besides the security function, such as fire protection or heating control.
Instructions for signaling
Set device statusactivity is performed using the remote control or a special button. In the first case, this is done after all the people have left the room. Using the button involves setting a timer with a delay, which gives time to leave the cottage. You can disarm the device using the remote control or SMS. It is important to note that each action with the device must be accompanied by a signal or sound indication. In standard models, the signaling instruction also provides for the display of the corresponding text messages on the device status on the panel display. In case of an alarm, the format of the alarm operation should be foreseen in advance. First of all, it is necessary to enter into the memory of the control unit the data of the phones to which messages will be sent, as well as dialing. Next, you should make settings for the operation of the siren and, possibly, other means of local protection.
Question of price
The final cost of the alarm depends on the configuration. The minimum set may include a control panel and one sensor. However, in most cases, several sensors are used - their number depends on the area of the object, the configuration of the room and other parameters. With one sensor, the cost of the alarm can vary from 7 to 10 thousand rubles. This is the initial price range for budget models. But the control panel itself can cost more than 10,000. It can be supplemented by several sensors that cost 5,000. Accordingly, in an extended configuration, high-quality equipment can cost about 20,000.
Conclusion
The use of electronic means of protection justifies itself only in the case of well-organized installation. There are times when the alarm system for a house or a summer residence turns out to be ineffective due to little things. For example, premature battery consumption or an unsuccessfully chosen sensor installation location can negate all efforts to set up the system. Especially for this, professionals recommend paying special attention to design issues. Of course, for a small dacha, you can limit yourself to simple schemes, but if it comes to a large area object, you will have to calculate the complex configuration of a multicomponent complex.
