Intercom Visit: design features and device connection diagram. About the company About the brand VIZIT

Access control systems are a good tool for improving security, improving the criminogenic and sanitary situation in common user areas.

Similar control measures are also used in private homes - more and more often you can find call panels on gates and gates. Modern systems guarantee ease of use and excellent functionality.

But some models provide maximum positive qualities. For example, starting from minimal maintenance and simple connection of the Vizit intercom, ending with the possibility of installing individual models of devices of this brand in apartment buildings.

Distinctive features of Vizit intercoms

All models of Vizit simple and video intercoms are designed in accordance with the realities of operation in the climatic and social conditions of Russia.

Devices are characterized by:

1. vandal-proof protection of the calling panel;
2. the nature of the installation, excluding easy access, dismantling from the outside of the door;
3. metal buttons and other panel design details that make it extremely difficult to intentionally damage;
4. protection against water and icing;
5. the ability to work at temperatures from -45 to 50 degrees Celsius.

At the same time, the system is designed to guarantee the maximum possible number of combinations of safety equipment.

It can be a single user version of the Vizit intercom, the structure apartment building with coded addressing, a set of equipment for video communication and much more.

The range of the company's offers includes calling panels, power supplies and controls for electromagnetic and electromechanical locks, tubes installed in the apartment, and head units. At the same time, there is no difficulty in fully equipping the entrance door.

In addition to the fact that you can choose the most suitable configuration for solving the task, it will not be difficult to buy all the additional equipment.

These are the most diverse parts of the system, from closers to durable and high-quality steel door leaf in a box, ready for installation.

Equipment

As such, there is no clearly defined configuration of specific models of Vizit intercoms.

The user independently selects the parts of the system in accordance with the needs, in particular:

• type and brand of the speech tube;
• caller with desired type keyboards, cameras, addressing scheme;
• Power supplies;
• if necessary, an electromagnetic lock;
• exit button to open the door.

You can immediately purchase universal controllers, contactors, key sets and much more.

Therefore, the choice problem separate parts systems are recommended to be entrusted to professionals. However, the average owner of a private house can also find an acceptable option for connecting a Vizit intercom.

This can be, for example, a set of components for organizing an access control system with a call panel installed on the gate or supplemented with auxiliary monitoring tools.

Types and range of intercoms Visit

Vizit offers a very wide range of equipment models that can provide the perfect combination of performance and cost.

The range of products includes:

1. compact equipment that is as inconspicuous as possible after installation, which will not disturb appearance interior;
2. functional single-user devices, convenient for installation in a private home or small office;
3. multi-subscriber models suitable for equipping banking institutions and large companies;
4. models designed for use in an apartment building, allowing flexible addressing settings, work with different types of keys, installation inside the subscriber's home of different tubes for the Vizit intercom.

With the help of equipment manufactured by the company, it is easy not only to build a system with right level functionality, but also significantly expand the standard set of features.

In particular, many models of intercoms support the connection of additional cameras, the expansion of the terminal system within the house, the installation of auxiliary control panels and displays.

Audio intercoms

Products designed to communicate with the visitor only through a microphone and speakerphone - the widest segment of intercoms used.

Such Vizit models have a number of undeniable advantages:

• simply mounted;
• can use the existing communication lines in the house, left over from the old access control system;
• provide high security against vandalism;
• guarantee stable signal transmission and long trouble-free service.

Depending on the tasks facing the access control system, you can purchase one or another intercom.

BVD-SM 101

This series is very popular with consumers. The reason for this is the excellent set of characteristics of the proposed devices.

The series includes 4 different models of intercoms, differing in the capabilities of the call panels, their sizes, as well as the type of addressing and compatibility with a certain set of equipment trademark and third party manufacturers.

The technical features of the products look like this:

1. work with keys like TM, Touch Memory;
2. up to 100 serviced subscribers and 600 addressable keys, up to 6 per room;
3. full duplex two-way audio communication is provided;
4. lock release time is programmable in the range from 1 to 20 seconds;
5. opening by codes according to a two-rank scheme is supported (access + individual apartment).

The system is easy to install, flexibly adjustable (you can block service, block calls for certain subscribers, and much more), and can be equipped with a concierge console.

Video intercoms

Among the proposals, you can choose a variety of types of calling devices that provide night and day shooting.

BVD-431DXKCB

A typical representative of video intercoms of the trade mark Visit. The device is quite simple, but offers a good level of functional equipment.

Its characteristics include:

• built-in lighting;
• night and day shooting mode in color, the device does not work in low light - the illumination of the visible spectrum is activated;
• optics with an indicator of 380 TVT lines, analog;
• Board class lens with viewing angles of 31 degrees vertically, 76 degrees horizontally.

The device broadcasts an excellent picture, allowing you to examine in detail a visitor standing at a distance of up to 0.5 - 0.8 meters from the camera lens. At the same time, the coverage area is large enough to verify the number of visitors for security purposes, identifying, if necessary, the criminal intentions of the group.

This video intercom works with contactless RFID class keys with an operating frequency of 125 kHz, is equipped with a liquid crystal indicator, a concierge call button, and a subscriber's code dialing keypad. The system can be installed both in private and multi-apartment buildings.

Advantages and disadvantages of Visit systems

According to service engineers, the intercoms of the Visit trademark are convenient, functional and reliable.

Their shortcomings can only be noted by average users who are unfamiliar with typical installation and programming techniques for equipment of this class.

The undoubted advantages of the systems include:

1. quality certified according to the standards of Europe, Ukraine, Russia, full compliance with industry standards;
2. the ability to choose component systems from a huge range of proposals;
3. high compatibility of brand components;
4. vandal proof, simple ;
5. specially designed components allow the use of intercoms at temperatures from -40 to +50 degrees, the circuits are designed to work in domestic networks with somewhat unstable voltage.

Intercoms from Visit have an acceptable cost, and thanks to their reliability, they will significantly reduce fixed costs for depreciation and repairs.

The disadvantages of the system include:

• a rather complicated scheme for connecting tubes when installing a system with an address call;
• clearly defined requirements for the length of cables from the power supply to the call panel;
• the need to locate the PSU in the door area.

And the last thing that users who do not have experience with equipment of this class note is the variety of customization options. But this is rather a feature of flexible and open system programming, which allows you to fine-tune the functionality and access control capabilities as you like.

Conclusion

Access control systems Visit is an almost ideal option for solving any task.

An experienced engineer can optimize costs by choosing equipment with clear parameters.

And for the average user, ready-made kits are available that are focused on a specific mode of operation.

The cost of the system is democratic, and due to security, adaptability and reliability, the cost of its maintenance will be minimal.

Video: Technology for upgrading VIZIT intercoms to video intercoms

Company "VISIT CENTER" was founded in 2004 and is a close-knit team of professionals capable of developing and implementing various projects based on access control systems trademark VISITS (VISIT)

OOO"VISIT CENTER" part of a group of companiesVISITS, is a Partner ТМ VIZIT and the General Service Center of the brandVISITS in Russia . The company is organizing commercial activities, wholesale and small wholesale sales of productsVISITS, performs warranty and post-warranty maintenance of productsin Russia.

Company employees "VISIT CENTER" have a great practical experience work and are always ready to help their CLIENTS in choosing the best solution for the selection of equipment trademark VISITS .

For the convenience of customers, our office sells products of the VIZIT trademark for cash.

We offer each of our clients an individual approach, a flexible system of discounts and the formation of an individual "price list".

SERVICE CENTER the company will provide fast and high-quality repair of products,perform warranty and post-warranty maintenance of productsVIZIT in Russia.

About the brand VISITS

The first series of multi-subscriber intercoms VISIT was produced in 1984 at one of the enterprises of the military-industrial complex Soviet Union as an additional range of civilian products.

Currently brandedVISITSregistered in Russia, the CIS countries, a number of countries in Europe and Asia, and the markingVISITS- safeHomeapplied to many components of access control and management systems for various purposes based on intercoms and video intercoms.

About activitiesVISITSgroup

IN VISITSgroup included a number of companies that specialize in the development, production, sale and service of branded productsVISITS.

Thanks to the introduction of advanced technologies, high growth rates, a wide range of products and an integrated approach to the tasks set,VISITSgroupis currently one of the leaders in the production of equipment for ensuring the security and comfort of access to residential and office buildings.

Products undertrademark VISITSworks reliably in a wide temperature range (-40 C to + 45 C). It widely uses anti-vandal solutions for intercom and video intercom call blocks, access control controllers. Metal doors VIZIT-DSN provide convenience and reliability of intercom installation at the entrance of a residential building.

Reliability of identification in access control systemsVISITSprovided by the use of contact and non-contactidentification keys made using technologiesPROXIMITY And ibutton®, as well as highly sensitive television cameras operating in modes day/ Night, using infrared illumination objects in the access zone.

Quality And security products VISITS are annually confirmed by Quality System Certificates FROM Є (European Union), PCT (Russia), UkrSEPRO (Ukraine).

commercial activityVISITSgroupcarried out through four trading companies:

- NPF MODUS-N- in Russia and CIS countries;
- VISITS. EU- in the European Union and abroad.

On the websites of these companies you can find comprehensive technical and commercial information about each branded product.VISITS, methodological materials for the organization correct installation and operation of access control and management systemsVISITS, information about trading partners and representativesVISITSgroup by service.