Manufacturers are improving security in different directions, providing the interested consumer with more and more technological and functional solutions. True, with such a wide range it is not so easy to make the right choice, but this problem is solved if you decide in advance on clear requirements for the security system. The implementation of the installation also imposes a great responsibility on the owner. If you choose a burglar alarm in the apartment, then you should prepare at least to perform electrical operations. Also, the equipment must be correctly connected, and, if necessary, connected with other household devices.
Features of the alarm for the apartment
The principle of operation of most systems designed for urban housing is similar to complexes for private homes. At the same time, there are a number of differences that determine the advantages and disadvantages of such protection. As a rule, a burglar alarm is installed in an apartment based on GSM technology, that is, with the expectation of fixing an intruder's intrusion through a door and a window. Accordingly, a certain number of sensors must be provided that can fully cover allopenings. A common problem in the implementation of such systems in apartments is cramped space and interference from household equipment. In such conditions, the sensors can also be triggered by air flows from the air conditioner, by the movement of animals.
After detecting signs of an uninvited guest in the apartment, the system sends a corresponding message to the owner. If a non-departmental alarm is installed in the apartment, then, as a rule, the response of the device is limited to the notification of the owner. It is also possible to send a signal to the center of a specialized security company, but this approach is more common when protecting private houses.
Autonomous alarms
This type of GSM-alarm system has significantly limited functionality, but there are a number of advantages. The fact is that such complexes are able to work independently of the main power supply. If an intruder decides to disrupt the electricity supply to the housing, the alarm in the apartment will not stop its function. Autonomy is ensured by its own batteries, which are able to maintain the security systems for several months.
As for the disadvantages of models of this type, they are directly related to the need to minimize energy consumption. Just in order to ensure long battery life, manufacturers reduce the capabilities of modules. For example, interaction with the central console, feedback, as well as combination with other devices is excluded. At the same time, systemsalarm systems of apartments with autonomous operation allow the use of the sensors provided in the kit, and also have a radio module for control in the design.
Wireless Alarms
The classic scheme for implementing the connection of sensors to the main unit provides for the organization of a wired network. However, this installation method has several significant drawbacks - for example, the visibility of communications for an attacker. In addition, installing a security alarm in an apartment using a cable connection involves additional installation operations. For this reason, wireless systems are becoming more and more popular, in which the interaction between the components of the security complex is implemented via radio channels. In terms of functionality, such models are practically not inferior to wired ones - the same two-way communication capabilities, notification of the owner about threats, connection to other devices.
But even in this case, some disadvantages are assumed. In particular, there is no possibility of sending a signal directly to a departmental control panel. Many users are also concerned about the possibility of third-party signal suppression. But if the installation of an alarm in an apartment is carried out using anti-jammers, then you can not be afraid of such threats.
Alarm with remote control connection
As mentioned above, systems are rarely chosen for apartments that allow notifying both the owner and special security teams at once. But this question is rather not technical, but tactical,and everyone decides it based on their own operating conditions of housing. If it is supposed to cooperate with security companies, then the system should definitely support the ability to connect to the central console. Such apartment security alarm systems usually have a wider functionality, are equipped with several communication channels and allow you to send messages to several recipients. But the cost of such complexes significantly exceeds solutions for non-departmental signaling.
Alarm Sensors
Before the system starts to send alarm signals, the responsive devices - that is, the sensors - must work. A lot depends on the choice and installation of sensors. In the latest kits, manufacturers provide several dozen sensors with different operating principles. In addition, the alarm system in the apartment can also perform indirect functions of detecting smoke, gas leaks, etc. To date, the most effective security tools include infrared, magnetic, ultrasonic and microwave sensors. It is for an apartment that it is advisable to use motion detectors that are installed in the entrance area, as well as devices that allow you to fix glass damage - accordingly, they are mounted on windows.
The main problem with using sensors is the possibility of a false call. It has already been mentioned that the GSM-alarm system in the apartment can be triggered by animals and other equipment. To eliminate this possibility, it is recommended to mount differentsensors, while making adjustments taking into account the complex activity of the detectors.
Installation of equipment
The key to a quality installation is a properly designed system from the start. The installation plan takes into account the location of the main unit, sensors, as well as auxiliary safety equipment. A typical installation of a security alarm in an apartment assumes that the control panel will be mounted to the wall, and the detectors will be dispersed over the most vulnerable penetration zones. Opening sensors are usually mounted on the doors, which allow you to record the entry of third parties. In places of passage, additional motion sensors can be provided, and windows should be provided with devices that allow monitoring the integrity of the glass.
The interaction between the sensors and the main control panel depends on the type of system. The most time-consuming installation of an alarm in an apartment is carried out through a cable connection. In this case, it is desirable to implement the wiring in an underground or ceiling niche, the main thing is to ensure minimal visibility of the cable.
Connection and setup
At this stage, the panel is connected to a power source. Again, if a standalone system is used, it is enough to make sure that the battery is fully charged. In other cases, it is necessary to perform an electrical connection. Typically, kits include a complete set of elements with which the connection is made.alarm in the apartment, as well as fixing the wiring. As for the settings, it depends on the functionality of the system. The basic version of the equipment requires only the compilation of a list of contacts and the installation of the complex in a working state. The most convenient in this regard are devices connected to a computer. With the help of a special program, the user forms contacts and selects the optimal mode of operation of the alarm.
Question of price
As standard, apartment alarm systems can cost an average of 7,000 to 10,000 rubles. This is the optimal format for a set of several sensors and a control panel to provide an acceptable level of security. If you need an inexpensive option, then you should turn to stand-alone wired systems. This is a very effective alarm system in an apartment, the price of which can fit into 5 thousand rubles. For multi-level protection of a large apartment, it is desirable to provide a wireless type system, which also has the ability to connect to a departmental security console. This option can cost 20-25 thousand rubles. The most popular products today are Kenwei, Legrand, Express GSM.
Conclusion
A modern apartment is a platform in which dozens of electrical appliances and devices can be concentrated. Therefore, the alarm system in the apartment should occupy the optimal place in terms of convenience, the conditions of which, however, should not reduce the effectiveness of the security function. In addition, technology allowsto combine such systems with household appliances, ensuring the safety of a different property - from fires and leaks. Initially, the reaction of the device to the fact of penetration should also be foreseen. At a minimum, the alarm should notify the owner of the threat, and even better, automatically call an emergency team.
