Security systems for private homes

Security systems for private homes

Security systems for private homes

Everyone wants to feel safe in their own housing. To do this, people often decide to buy security systems for a private home. Windows with increased resistance to burglary, protective anti-vandal doors and garage doors are common ways to protect against intruders. There are also various systems that are also called elements of the “smart home”, for example, video perimeter security systems for private homes, wired and wireless, with motion sensors and others. What are the best security systems for a private house, how to choose them, what to look for when buying?

Wishing to provide ourselves and our family with safety, we resort to various methods and means. In private houses, special windows, doors, blinds and fences are often put up, which protect the house from hacking and unwanted guests. In search of various options, people decide to buy a dog, leave valuables in a safe, or store them in a safe deposit box.Sometimes they choose an alarm system. And this is right, especially since it is worth considering the issue of security in a complex.

Security doors make sense only when the entrance to the terrace is well protected. A window with increased resistance to burglary will save from entering the house only when all windows are protected in the same way, including windows also in the basement. However, not always the principle - the more, the better - it works. First of all, it is necessary to assess the risk and adapt to it the degree of individual protection.

Factors to consider when choosing a security system

Home protection must be adjusted and matched to possible threats. They cannot be measured or evaluated in accordance with an established or adopted scheme on the basis that there is simply no such scheme. Each case must be considered individually, taking into account various aspects. Consider them.

  1. Building architecture- that is, its shape and size. It is known that the larger the house, the more points through which the thief can penetrate the house. It is better if the building has a simple form - no bends, corners and can be fully seen from the street.The alarm system should be selected according to the number of entrances, including doors to the terrace and balconies, which are much easier to break through than a regular door.
  2. Lighting and building environment- it is also important how well it is lit and how well the building and its surroundings are visible. Does it grow around the house a lot of trees and shrubs. If there are trees, they should not close the windows and doors. It must be remembered that all plants are an extra space in which a thief can hide. It is important to highlight all such places. Around the building should not be too many tall trees, which are easy to climb and climb over them to the balconies and windows. Therefore, in the immediate vicinity of the building is better to plant low-rise plants.
  3. Fencing. The house must be fenced to such a height that it is impossible to easily jump over the fence. You also need to take care that the fence did not break. It is worth buying automatically closed gates, and on the gate to install an intercom and lighting.
  4. Residence Architecture- security alarm systems are chosen depending on whether the house is off the beaten path,far from other buildings, or vice versa - it is built in a compact neighborhood and surrounded by neighboring houses, which are located close enough. The type of street lighting is also important, and it’s clear who walks and drives down the street at night. A more advanced alarm system will be needed when there is no constant lighting in the immediate vicinity of the house and the house is in a relatively secluded place.
  5. Way of life of residents- it is very important how often tenants leave the house. A different alarm system is chosen when someone is constantly in the building and only occasionally leaves and a completely different system is required if tenants work a lot outside the house or travel frequently. If every weekend the family likes to go somewhere, it should be borne in mind that the robbers can notice this and the house that is empty every weekend becomes easy prey. Sometimes people rely on a dog that, in the absence of owners, will protect their property. It is good that the dog is trained and knows how to react to strangers.
  6. Good neighborly relations- Contrary to appearances, this is a very important factor that influences the choice of security system for a private house.Because if there are neighbors who, if necessary, turn on the light in the house, take the correspondence from the mailbox (the overflowed box is a signal to the thief that there is no one in the house), and most importantly - they will be able to react correctly during the danger - then it turns out that we do not need an expensive security system.

If we conclude that the threat is high, it is advisable to install a professional alarm system. Regardless of what to choose, the system should be designed by a professional who takes into account the needs and lifestyle of the residents, will help to choose additional solutions that correspond to potential threats. The house can be protected as a whole, comprehensively or partially - a specialist will help you choose the right solution. If you have pets, you can install a system that will not respond to them.

Wired and wireless security systems for private homes

In private homes, class B (standard) and C (professional) alarms are most commonly used.

Security systems are:

  • wired - this solution is usually implemented at a certain stage of building a house;Wired security systems
  • Wireless security systems - they work with the help of radio waves, they are often chosen in ready-made houses, they do not have cables that need to be hidden in the walls, and their installation takes only a few hours.wireless security systems

How to choose a security system - wired or wireless? This is a dilemma that every person will face in deciding to install an alarm system. Wired systems are considered more reliable because it is more difficult to break their operation. But their installation requires intervention in the design of the building, so it is better to plan it during the construction of a house or apartment, or to do it on the occasion of renovation of the facade.

Wireless security systems do not require construction work, however, advanced solutions of good quality of this kind are more expensive than the wired version. In such a system, no connection is required. The installation of the alarm is very simple and quick, which makes it attractive for ready-made houses. The ability to install such security systems for a private house with their own hands further reduces the cost of such a solution.

The control unit is associated with small motion sensors in the premises and with the so-called contactors located on the doors and windows.System maintenance is simple - a remote control is used for remote control, with which you can enable or disable alarms using an individual code. Placing additional controllers in different places at home makes it easier to activate an alarm if necessary.

security systems

Sensors - types, advantages and disadvantages

Depending on the needs and diagnostics of possible threats, the security alarm system can be supplemented with various detectors, which will be responsible for initiating an alarm after recognizing a specific threat.

Infrared sensors

The most commonly used motion sensors, among which are dominated by PIR (passive infrared detectors - passive infrared detectors) or passive infrared sensors. These detectors respond to changes in the amount of radiation of heat in the infrared.

On the market you can also find motion sensors MW (microwave). PIR and MW sensors have certain disadvantages:

  1. infrared PIR sensor poorly reads movements parallel to optics;infrared sensor
  2. MW or microwave sensor, on the contrary - it responds to them better;microwave sensor
  3. On the market you can find the so-called dual sensors, which are a combination of both types of detectors.dual sensors

Ultrasound sensors

The ultrasonic detector works on the same principle as the microwave detector, which is based on the Doppler effect, but the sent waves have a much lower frequency (about 20-30 kHz). They perform well in small rooms, however, they are very sensitive to the movement of small animals, insects, and the movement of air, therefore, in the case of drafts, they can give a lot of false alarms. Because of these shortcomings, they are now rarely used.Ultrasound sensors

Ultrasound is sound waves with frequencies higher than the sound heard by a person, that is, more than 20 kHz. The detector consists of located next to each other: a transmitter and a receiver of ultrasonic waves, which together form an ultrasonic radar detector. The transmitter emits energy, which is a source of acoustic wave interference at a speed of 332 m / s. The receiver receives energy at the same frequency, partially directly from the transmitter, and partially reflected from the walls and equipment to be protected.The appearance of a moving intruder in this room causes a part of the energy to be reflected from it.

The sensitivity of the ultrasound detector is greatest for axial movement. Thus, the detector should be placed in the expected direction of movement of the attacker: for example, on the way from the door to the window, and as close as possible to the protected object. At the same time, it is worth noting that if the intruder moves at a constant distance from the detector (for example, around a circle), it may not be detected.

Other types of sensors

Alarms can also be installed in other types of sensors, for example:

  1. magnetic detectorsmagnetic detectors- installed in doors and windows, they will trigger an alarm when the window or door is open;
  2. glass break detectors- installed on the windows, they signal in a situation of extrusion or breaking of the glass;
  3. gas detectors- can be installed together with smoke and carbon monoxide sensors, increasing the safety of family members, as professional thieves can use somewhat more complex methods - for example, using a tranquilizing sleep gas to put down their hosts. Detectors of this type will not allow to disperse gas imperceptibly;
  4. smoke detectorssmoke detectorsThere are several types of these detectors: ionization smoke detectors, penetrating fire detectors (for them a very important place to install them) and optical smoke detectors - the effect is based on the principle of measuring the scattering of light in the infrared range. A linear smoke detector consists of a transmitter and an infrared receiver located at a distance. If there is smoke on the line between the transmitter and the receiver, an alarm is triggered.

Types of alarms

Security systems for private homesSignaling devices are divided into external and internal. The system can react in two ways:

  1. acoustic (sound intensity of at least 110 dB);
  2. acoustic combined with optical signals are usually red.

Good quality alarms allow you to select several alarm modes, but more importantly, they have the ability to withstand unauthorized tripping. They will raise the alarm if they are separated from the substrate, and also if the thief tries to manipulate them, for example, tries to fill them with PVC foam. Experts note that in itself the presence of an alarm system has a deterrent effect, and many intruders refuse to hack.

When choosing a system, you should pay attention to how it will inform us about the threat that has arisen.

  • Siren- This is a good way to scare a random thief, but not always. The siren does not work if the house is located in a remote area and there is no one in the house at the time of hacking, so no one will respond.
  • Security systems for private homes gsmthat is withtTelephone module -This equipment will report an SMS threat (will not work if we turn off the phone). Nevertheless, this is the safest way to connect the monitoring of the alarm system - a specialized company receives the necessary information about the threat and sends the patrol to the place of intervention.

System control and management

Turning on and off the alarm can be done in different ways. It can be a control panel inside the building, a remote control, or an application on a tablet or smartphone. Security systems gsm can notify the owner of a voice message and SMS about hacking, as well as other events in the house.

Information on defects and damages of the security system, which service personnel will quickly remove, is also transmitted to the monitoring console.It should also be remembered that the plate on the fence, containing information that the object is protected by a specialized security company, deters the thief.

Price security alarm for a private house

There is simple security alarm equipment and advanced features. More powerful devices will be more sensitive to threats, but the better the system, the more expensive it is. Simple security systems consist of a signaling module with a GSM / GPRS communicator, remote control, infrared detectors, acoustic sirens, batteries, and batteries and will cost about $ 1,000. Usually such a device is enough to ensure the security of a private home. Professional protection for the home and the site, which provides multi-level protection of the household against threats (not only theft) will cost 3-4 times more.

More and more people choose different ways and methods to better protect themselves and their property. Most often, people install grilles and roller blinds, armored doors and locks. These are good solutions, but without additional equipment they have a significant drawback - although they work well for protection against burglary, but they do not have restraining qualities.

Integrated and simple security systems for a private house are suitable not only for the protection of buildings and recreational areas located far from neighbors, but also for the protection of housing in apartments or garages. The offer of security systems and housing security firms is so developed that everyone will find a proposal for their needs - from simple solutions with one or two detectors to the use of complex security systems capable of protecting a house with the adjacent territory.

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  • Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes

    Security systems for private homes