Street calls: types, features of selection and installation

Notifying about the arrival of guests by knocking on the door is the oldest method. But it is also the most impractical option when it comes to a private house. Out of respect for the guests and out of your own convenience, it follows that you need to choose the right doorbell for the gate. Features of a street call, what they are, how to choose and mount, we will consider in the article.

From the outside, the street bell seems to be a very simple device. All that is required of those who have come is to press the button - and everyone in the house will immediately know about their appearance. But in fact, this is a rather sophisticated technique that should work flawlessly in the harshest conditions. The bell on the street gate, in contrast to the door analog of the apartment, is constantly faced with the effects of bad weather. If it breaks just one link in the reception and transmission of the signal, the device as a whole will become useless. Therefore, the key points for a street call are:

• reliability;
• resistance to low and high temperatures, significant air humidity;
• the convenience of use;
• practicality of installation;
• aesthetics of execution of all externally noticeable blocks;
• sufficient level of electrical safety.

Modern manufacturers suggest using a wide variety of types of street signals. And the choice between them is not as easy as it seems. Locations with unstable or no power supply mechanical bell much more attractive than the electrical counterpart. It will also appeal to those who love all old, emphatically old-fashioned-looking things. Often, such designs are created just with the expectation of a traditional look.

But even if a more modern one is chosen electric option, you still need to decide whether to use a wired or wireless bell. A device that works wirelessly, contrary to popular misconception, does not always eliminate the need to connect to the mains. If this point is fundamental, you need to immediately clarify when buying whether you need to use batteries or rechargeable batteries.

Batteries last longer than batteries. But they will still discharge over time. And the problem of replacement will still be relevant. Therefore completely offline calls it only makes sense to choose if the power supply problems are really serious. In all other cases, the option with connecting to the mains clearly wins. Of course, the outdoor unit of the device must be waterproof. Otherwise, there is no point in buying. The first slanting rain or the beginning of snow melting will force guests to knock in the old fashioned way or call by phone. Additionally, one should be interested in protection against frost and dust. And dust can be found almost everywhere, even in the middle of a green forest or on the shore of a reservoir.

Not everyone passing by the house is positive or just going about their business. Among them there may be ill-wishers, convinced hooligans, and simply drunk inadequate people. Therefore, it is of particular importance vandal-proof bell and the level of its protective properties. The higher it is, the more peaceful the life of homeowners is.However, you must understand that you will have to pay for protection from hooliganism. And the more serious impacts the device can withstand, the better.

The next important difference is the way the signal is transmitted. An ordinary radio call copes with the main function with dignity. Thanks to him, everyone who pressed the button can be sure that the owners will hear the call. However, models that transmit a signal over Wi-Fi are quite common. Some of these models can work with an intercom and a camera, allowing you to observe those who have come and even negotiate with them.

The selection of a call for a summer residence or a private house cannot be conducted only on the basis of external signs. Let him like it, but sometimes such devices are frankly unsuitable. In wireless models, the most important indicator is the signal range. Important: this figure in the passport and technical documentation is always indicated only for ideal conditions. Any obstacle between the emitter and the receiver of the signal will invariably lower these numbers. On average, the reduction is:

• 20% - for a wall with a thickness of one board;
• 40% - for single brickwork from solid bricks;
• 70-80% - for a thin layer of reinforced concrete.

The features of specific models, other obstacles (even plants), geomagnetic conditions, and so on also affect. Therefore, the general figures for the communication range of a wireless device can only be regarded as a guideline. You cannot rely on them. If the distance is more than 70% of the stated, a signal amplifier will almost always be required. Important: when the bell is supposed to be placed on the fence, its visual compliance with the design of the fence becomes a very important point. The delivery set sometimes includes additional buttons or receivers. This accessory can make your life a lot easier.

Along with a sound signal, calls can emit vibration or use a light alert. These options are suitable for people with hearing impairments. It is also recommended to pay attention to helper functions:

• CCTV;
• motion sensors;
• speakers;
• Bluetooth blocks for optimal integration with smartphones or tablets, other gadgets.

Some controls even allow you to set the volume to zero, protecting you from annoying visitors. Sometimes there are also models with a duration limiter - this limiter solves the same, in general, problem. Important: you should always pay attention to the operating temperature of the call.

Making a wireless call on the street with your own hands is not as difficult as it seems. But not as easy as some short-sighted people think. Because the device works wirelessly, it doesn't follow that you can handle it thoughtlessly. Most often, you will have to conduct electrical wiring to power the main bell unit. Few models are designed to work with the momentum generated by the button itself.

Before installing, it is necessary to check again whether the signal covers the required distance. It is imperative to minimize the number of walls it encounters. It is not at all desirable to place a bell where there are monolithic metal structures. When choosing a place for installation, one must also think about whether it will be comfortable to use the call, and whether it will create inconvenience. The buttons are usually equipped with double-sided tape. In this case, it will be enough to remove the film and press the material to the desired place.

Degreasing with a special solution will help to improve the quality of adhesion to the surface. Sometimes the adhesive tape seems to be unreliable; then additional fixation with self-tapping screws becomes an excellent solution. It must be done through special notches inside the bell itself. Fasteners are selected according to the dimensions of the holes and taking into account the characteristics of the material of the wicket. On the corrugated board, you will have to first make the markup. After that, holes are drilled exactly according to the marks.

Only a sealed cover and a moisture-proof housing provide optimum protection against rain. But you need to understand that devices that are completely protected from water are quite expensive. It is not difficult to protect the button from precipitation with your own hands. All external surfaces will have to be treated with hydrophobic compounds. It is often recommended to make a canopy or canopy of galvanized steel sheet. The challenge, however, will be to choose the optimal point to anchor such a barrier. It is not generally possible to put it everywhere. The solution is to use an unnecessary plastic bucket. First, the required part is cut off, and then softened with toluene for better bendability. When the material softens, it is fixed over the button, and all the outer holes are covered with silicone.

There can be many options (the main thing is that they fit into the big picture):

• bottom of a plastic bottle;
• bent sheet of tin;
• a piece of ebb tide, fixed with self-tapping screws (while the installation site is coated with silicone).

For information on how to properly set up a street bell, see the next video.