What are the alarms for cars. Car alarm installation scheme

The choice of car alarms is a serious matter and excites all drivers, especially beginners. Undoubtedly, it is possible to put the same, as at the neighbor, the friend or the most advertised. But it is not known whether it will meet all your wishes. It would seem that it is difficult to choose and install an alarm system? After all, the main thing is that the car is not stolen. But it is not so.

What kind of alarm system to put on the car

The process of selecting a security system should begin with the elimination of all kinds of advertising booklets and advice "experienced".

In order to select the alarm successfully, answer the following questions:

• Is the vehicle at risk? To find out, you just need to look at the stolen cars statistics in the region. It's clear that there will not be complete certainty, but the overall picture will become clear.
• What requirements did the insurance company put forward? It is necessary to consult a specialist. To do this, visit the insurance agent, ask all questions of interest, and also specify who and where will install the alarm on the car.
• In what operating and storage conditions will your vehicle be located? Remember where and for how long you leave the car without supervision. Is there a guard nearby? After all, no matter how modern your car's alarm system is equipped with, it will not save you from hijacking if you throw your vehicle on the street, one and a half kilometers from your location.

What alarms are

In the market in front of the owners of vehicles, many accessories for "iron horses" are presented. Including signaling for cars.

Conditionally they are divided into:

• One-sided.
• Two-sided.
• Alarms with satellite alarm system.

Each type has its own pluses and minuses. That's why you need to make your own decision, what kind of signaling you need for a car. Prices for them, respectively, are different. So, one-way costs from twenty dollars and above, and two-way - from seventy.

One-sided

Signaling data for cars are considered obsolete. Their main disadvantage is that there is no possibility to notify the owner about encroachments on his vehicle. The principle of the alarm is to provide sound and light signals that begin to manifest themselves when the thief attempts to get a car. In open terrain, it is effective at a distance of a maximum of 200 m.

Two-sided

More advanced and practical are car alarms with feedback. It is a two-sided type that has a liquid crystal display on the key holder of the vehicle.

This alarm is also equipped with sound and light warning, like the previous one. However, the second one additionally has the ability to notify of encroachments on the car by transmitting information to the alarm panel of the car from the owner. The LCD displays all actions that are performed in real time with your vehicle.

In addition to the above properties, two-way alarms have special sensors that respond to the tilt of the vehicle.

For this type of vehicle protection, the maximum distance for normal operation is four kilometers in open terrain.

Alarms with satellite alarm system

In an era when the Internet practically ruled everywhere, the development of vehicle protection did not stay aloof. Alarms for cars with a satellite alarm system are unrivaled in functionality.

Their range is limited not by distance, as in its predecessors, but only by the presence of satellite communication in the location of the vehicle and the owner. An important function of this type of protection is the ability to display the location of the car at any time, and there is also the possibility to get information about his movements.

What functions can be in alarm

Each type of vehicle protection has its advantages and disadvantages.

The most important alarm functions on the car:

• Connection with the owner. It is present in two-way and satellite alarm systems. In the first, unfortunately, the range is not large. At the open area - two kilometers, and in the city, in the presence of high-rise buildings and other obstacles is reduced by almost half. Also, the noise of radio air affects the work and distance. It is clear that in the city it is more polluted, and even on an open level ground the range of action is reduced to one kilometer.
• Autostart. Very convenient function for our climate. The start-up alarm allows you to activate the engine with a manual or automatic transmission at a distance from the keychain. The function is very convenient, therefore its presence significantly affects the price of the security system. The advantages of autoplay are that the owner has the opportunity in winter, without leaving home and without spending extra time, to start the engine and thereby prepare the car for work. In summer, on the contrary, it is cooled by means of an air conditioner. This function allows you to maintain a comfortable temperature in your vehicle. It should be noted that the autorun can be programmed to a certain temperature, and the engine will be activated independently. For example, you set the bottom value to minus ten degrees. Therefore, the engine will start and warm up the car as soon as the temperature overboard drops below ten degrees. And then it will turn itself off after a certain time (you also have to install it - it should be equal to the interval for which the engine warms up to the minimum operating temperature). In addition to autorun on the temperature, it is possible to program the engine on time (for example, every two hours). Agree, the function is very useful, especially for those who like to wake up in a warm bed as long as possible in the winter.

• Turbo-timer - device, which is ideal only for some car owners. Namely, those who have vehicles equipped with a turbo. This gadget allows you to increase the service life of the vehicle's turbine.
• Programming functions. This is an additional opportunity to configure the alarm for the convenience of the car owner. For example, it can be programmed so that the trunk can be accessed without opening the doors or searching for a vehicle in the parking lot, or automatically closing the doors when a certain speed is reached.

Signaling requirements

Undoubtedly, the first thing that a car must perform is the warning of the owner about an attempt by an outsider to take possession of the vehicle. The next thing you should pay attention to is the range at which the car alarm system is able to function normally. The more it is, the more convenient it is for the driver. After all, it is not always possible after the working day to park close to home.

Autostart is a nice bonus to any alarm. No one will argue about the indisputable positive additions to this function.

The most important thing when choosing a protection system for your vehicle - remember that you do not need to demand too much from it. Its function does not include confrontation with attempted theft. Primarily, it should notify the owner of what is happening to his car. Therefore, if necessary, in the simple opening and closing of doors, preference should be given to the simplest, and it is known to be the cheapest.

Car alarm installation scheme

The installation of the alarm system on the car is a rather complicated and demanding process. You need to approach it with all responsibility. After all, the integrity of your property depends on the quality of the work performed. The installation of alarms on the car must necessarily be made by a specialist. Many in our time try to do it yourself. But will you feel that your vehicle is safe?

In case you still decide to do the amateur performance, you should carefully study the instructions. And already according to the scheme to do connection. Each brand of car alarm has its own, therefore it is useless to describe the process. But if in general, then the algorithm will be the following (for example, the Starline security system):

• Determine the future location of the central unit. Best of all, of course, if it will be near the driver's seat. Optimal place - under the dashboard. Attach it with self-tapping screws. Place the paging decoder next to the unit.
• Secure the siren under the hood of your car. Water can gather in the mouthpiece. To prevent this from happening, lower it down. Also note that it should not be located near damp and warm parts. Recheck where the wires are, and whether it is possible to pick them up from the outside.
• Inside the car, set the motion sensor, LED indicator, service button. The latter place so that outsiders do not see it, but somewhere near at hand. With the LED indicator the opposite is true - it must be in a conspicuous place.
• Install the pushbuttons in the trunk and under the hood. Check up their working capacity.

Keep all wires away from moving, heating elements of the car. Refer to the diagram in the manual.

You can install alarms on cars yourself, but it's better to trust professionals. Remember that repairs can be more expensive than the original installation.

Advice

The cost should not be a priority item when choosing. Protection and practicality - that's what a car alarm should have. Prices, as already mentioned, are diverse. Therefore, each car owner can choose not only for his wallet, but also the most functional for him. Any experienced driver will tell you that it is not worth pursuing high prices or, conversely, cheap. It is better to give preference to the most practical purely for you.

Car alarm repair requires skills and special equipment. And even if you have the latter, you still do not need to engage in amateur activities. Car alarm repair is also best entrusted to professionals.