How to properly purchase and install a video intercom for an apartment with connection to an entrance intercom
It makes no sense to wait until the appropriate collective decision is made. Install a video intercom for an apartment connected to driveway intercomto have a high level of control and added convenience at your disposal. This solution will allow you to quickly solve the problem in strict accordance with personal requests and special requirements. We will tell you how to do this without errors and at minimal cost in today's review.
You can easily identify a fake Santa Claus after equipping the apartment with an individual video surveillance system
The content of the article
- 1 What is a video intercom for an apartment with connection to an entrance intercom and why is it needed
- 2 Scope of video intercoms
- 3 How to choose the right video intercom for an apartment, useful recommendations
- 4 Video door phone manufacturers, features of popular models
- 5 Installation of a video intercom in an apartment and connection to an entrance intercom
- 6 Where to buy a video intercom for an apartment: prices, market overview
- 7 Video with detailed instructions for installing a video intercom for an apartment
What is a video intercom for an apartment with connection to an entrance intercom and why is it needed
It is difficult to find an apartment building that is not equipped with an appropriate control and access system. However, the most popular solution is still using the audio channel. With it, you can hear a voice, but there is no possibility visual inspection.
The problem can be solved using a video intercom for an apartment
The following components are marked in this set:
- The call block is fixed outside front door (one). Pressing the button activates the bell and turns on camera.
- The image from it is broadcast online on the screen of the video intercom (2) for the apartment.
- If the user wants to let the visitor in, he clicks the confirmation button. Voltage is applied to the solenoid valve, which opens the lock (3).
- The power supply (4) can be separate, as in the photo, or built into separate devices.
When the set is connected to a public intercom at the entrance, the task will be solved. How to do this is described in the thematic sections of the article. But first you need to decide on the acceptable amount of funding. To do this, you can list the possible problems:
- visit of unexpected guests;
- obsessive actions of advertising agents;
- untimely checks of gas and other specialized services.
The list is not complete. But it is enough to understand the need for appropriate measures.
Remember that the spouse has his own key. Therefore, a video intercom for an apartment is not able to prevent such unpleasant situations.
Nevertheless, it should be emphasized that it is precisely this technique that performs the main function completely silently. On the external block, the camera does not signal the inclusion in any way. The user can perform a check in hidden mode without loud questions "Who is there?"
Scope of video intercoms
The exact composition of the required equipment depends on the intended purpose. Common use cases are detailed below.
Models of intercoms with video surveillance for an apartment
Set for six apartments
The easiest way is when collective electronic equipment is planned (at the stage of construction, overhaul, modernization). In this case, a set is purchased with one input unit and the required number of subscriber devices.
It is more difficult when a common intercom is already installed at the entrance
In this case, you need to select a model that matches the existing equipment. To match the components of different brands, specialized transition devices and adapters are used.
Video intercoms for a private house
This project is easier to implement as I have to connect to public equipment. In this case, the owner himself decides which video intercom model for the apartment will suit him. But besides the advantages, there are difficulties. We have to lay long communication lines between the house and the gate in the fence.
This problem can be simplified by using wireless data links
Note! If the external unit is capable of operating via a Wi-Fi channel with an Internet connection, it is permissible to use a smartphone or tablet. These mobile devices are quite capable of replacing the specialized receiving unit of the video intercom.
Related article:
The need for additional protection arises for many homeowners looking to restrict access to their property. Some of these tools are video intercoms for a private house... Let's talk in more detail about these devices, their types and technical nuances of installation.
Office models
This option assumes the presence of a stationary workplace (watchman, secretary). Quite often, the system is combined with video surveillance, security systems.
The image from several cameras can be displayed on a large screen of a specialized, or universal computer monitor
A high-quality home video intercom for an apartment with an entrance block is designed for intensive use. It can handle commercial loads. Therefore, when equipping offices, it is quite acceptable to use standard general-purpose models.
How to choose the right video intercom for an apartment, useful recommendations
It is worth clarifying the list of tasks to be solved
Using large-screen electronics just to open doors is hardly advisable. The figure illustrates the advanced capabilities for the user when connecting multiple cameras:
- The first one performs the typical functions of a video intercom for an apartment.
- The second can be installed at the entrance to control the area near the elevator, the site.
- The third will allow you to look after your own car in the yard parking lot.
- The fourth is installed for video recording in the right place of the apartment.
List your personal needs. So, in some cases, you need a mobile video intercom receiver for an apartment, which is installed quickly in a place convenient for the user.
Overview of the main functions of video intercoms with connection to an entrance intercom
It is easier to prepare a list of criteria after careful examination of well-equipped equipment. Below are the features of the complete set of modern video intercom systems for apartments:
- The large, high-resolution color screen simplifies visitor identification. We must not forget that high-quality large images are convenient for working with menus and choosing settings.
- Some models are equipped with touch panels. This design simplifies the handling of equipment.
- The video intercom for apartments of IP category can be connected not only to the call panel without wires. Such equipment is suitable for connection to other network components, “smart home” systems.
- Taking into account their own plans, they check the possibility of connecting: video cameras, additional monitors, several call units, burglar alarm sensors.
- It is necessary to make sure that the technique is suitable for a certain range of relative positions of individual components. As a minimum, you need to match the distance to the call panel.
- For large real estate objects, the possibility of intercom will be convenient: communication through different tubes (video intercoms).
- Built-in storage units are used for control recording of audio and video materials. Expanding basic capabilities using SD, other standard memory cards will come in handy.
- Some models have a hands-free function.
- Picture-in-picture mode is used for simultaneous viewing of images from multiple cameras.
The dimensions and aesthetic parameters of the video intercom for the apartment are selected taking into account personal preferences
Video door phone manufacturers, features of popular models
Experts and private users note the good characteristics of the equipment Optimus... Under this brand, video intercoms for apartments with color screens from 3.5 "to 10.1" are produced. Some models can be installed at a distance of up to 100 m from the call panel. The manufacturer's range includes a wide range of locks, video cameras, power supplies, network devices, and other specialized components. They can be used to create a well-coordinated system of any level of complexity.
Main office COMMAX located in Seoul. This company represents video intercoms for houses and apartments, coordinate and digital call units. The list of additional equipment includes interfaces, radio and wired tubes, control devices.
Under the brand Falcon eye a wide range of electronic products for the creation of private, public and commercial security systems is presented on the domestic market. In the current production line, there are various types and configurations of video intercoms, additional devices for connecting to driveways. Products of this brand comply with international industry standards. Special models are being created for the Russian market.
Commax CDV-43K2
| Options | Value |
|---|---|
| Diagonal screen size, inches | 4,3 |
| Permissible distance to the call panel, m | 70 |
| Number of connected cameras / panels, pcs | 2 |
| Type of connection with external units | Wired |
| Features: | Intercom, touch screen, handset, additional monitor connection. |
Even in bright light, the Commax CDV-43K2 screen provides a good reading environment
Falcon Eye FE-IP70M
| Options | Value |
|---|---|
| Diagonal screen size, inches | 7 |
| Number of connected cameras / panels, pcs | 2 |
| Type of connection with external units | Wired, Wi-Fi |
| Features: | Screen resolution 800x480 pixels, Ethernet, speakerphone, touch control, support for SD memory cards, photo recording. |
Control, indication and control elements of the video intercom for the Falcon Eye FE-IP70M apartment
Commax CDV-70UM
| Options | Value |
|---|---|
| Diagonal screen size, inches | 7 |
| Permissible distance to the call panel, m | 70 (20 - before the tube) |
| Number of connected cameras / panels, pcs | 2 (+1 tube) |
| Type of connection with external units | Wired |
| Features: | Speakerphone, intercom, touch control, support for memory cards, photo and video recording. |
Video intercom for apartment Commax CDV-70UM looks good in a modern interior
Optimus VM-10NW
| Options | Value |
|---|---|
| Diagonal screen size, inches | 10,1 |
| Permissible distance to the call panel, m | 100 |
| Number of connected cameras / panels, pcs | 2 (+4 video monitors) |
| Type of connection with external units | Wired |
| Features: | Possibility of connecting security alarm components, expanding memory up to 32 GB, recording photos and videos. |
High image quality allows you to carefully examine the smallest details
Kocom KVR-A510
| Options | Value |
|---|---|
| Diagonal screen size, inches | 10 |
| Number of connected cameras / panels, pcs | 4 (+1 handset, +1 monitor) |
| Type of connection with external units | Wired |
| Features: | Support for SD and USB Flash memory cards, connection of burglar alarm sensors and sirens, recording is visible, picture-in-picture, five ringtones, intercom. |
Kocom KVR-A510 - video intercom with advanced functional characteristics
Installation of a video intercom in an apartment and connection to an entrance intercom
At the very first stage, they find out what equipment is installed in the entrance. Modern equipment in this category is created using digital technologies. In them, data transfer is carried out over two physical lines. User blocks are connected in parallel. The device can be visually identified by a thin cable. Of course, it is better to clarify the parameters according to the specific model number. This option implies a separate configuration of the tubes (video monitors).
Intercoms for coordinate-type entrances are connected by separate lines to user devices. The presence of a large number of conductors increases the cost of the cable, but slightly increases the level of reliability.
This detailed description will help you learn how to connect the video intercom yourself:
| Photo | Sequence of actions with comments |
|---|---|
 | In addition to the equipment itself, the following tools and accessories must be prepared: suitable work clothes, safety goggles, a drill with a crown and other attachments, a screwdriver, knife or wire cutters to remove insulation from the wires. A building level will come in handy to accurately fix individual blocks on the wall. |
 | Using a ruler and a pencil, markings are applied for mounting an intercom, an individual ringer. A drill with a crown creates a large hole where the junction box will be inserted. |
 | This apartment has plaster partitions, so there is a convenient free space for laying cable lines. Power supply wires and communication lines are inserted into the back box. |
 | With the use of pliers, 10-15 mm of insulation is removed. Next, connect the connector, which is included by the manufacturer in the standard kit. Follow the recommendations of the official instructions, especially the connection diagram in accordance with the color marking. |
 | Reliable connections are made using terminal blocks. If brazing is used, then reliable sealing is provided using a heat-shrinkable jacket. |
 | Next, a special panel (1) is fixed with self-tapping screws. The mounting holes match the dimensions of a typical junction box (2), type KU 68. |
 | At this stage, you need to make sure that the fastener is level. This is where the float building level comes in handy. |
 | Cut the standard power cable to the desired length, connect it to the line supplied from the box.The connector is inserted into the connector on the back of the video doorphone. The wires are laid inside the mounting box, the monitor is hung on the protruding elements of the plate. |
 | Next, proceed to the installation of the call panel. The cable route is hidden inside the plasterboard sheathing structures, under the casing. The hole is created with a drill and drill of a suitable diameter. An angle-type bracket is used for fixation. |
 | Power in the switchboard is turned on after all installation operations are completed. Verify performance, adjust volume and other settings to suit personal requirements. |
Note! The girl in the photo is a clear confirmation that any blonde can perform these work operations without errors.
Connecting to a digital door intercom
To connect the above individual system to an entrance doorphone, you will need a special interface module
When performing the installation, the official recommendations of the manufacturer must be taken into account. This model is designed for coordinated work with Commax, Kocom, CTV video on-door speakerphones.
Video intercom connection diagram
Digital intercoms (entrance) of modern series are capable of transmitting control signals for 250 apartments and more over a standard twisted pair cable. When specifying the parameters of the circuit, you must make sure that the length of the route does not exceed the limits set by the manufacturer of the home video intercom. To exclude malfunctions, signal lines cannot be mounted in the same box with power ones.
If it is difficult to find out the type of public equipment, you need to disassemble the connected tube
This happens when a line of two wires is drawn into the apartment, and access to the central channel is limited. The photo shows DIP switches (2, 3). Jumpers are installed in them, which set the coding when transmitting information. The presence of such elements indicates that digital technology is in front of you.
Connection to a coordinate entrance intercom
Wiring diagram
The work is carried out taking into account the above information. Despite the relative simplicity of the coordinate modifications, parasitic pickups of the power supply circuit by strong electromagnetic fields are also not excluded. Video intercom systems for an apartment of all types work worse with an increase in the distance between functional components.
Selecting the interface module
This unit is purchased taking into account the type of entrance intercom (digital or coordinate). The second important condition is compliance with the connected system components. For this reason, it is often preferable to purchase products from the same brand.
Video intercom with a built-in interface unit does not need to be supplemented with a specialized external device
Features of installation and settings
If the connection is correct, the video intercom for the apartment does not need to be configured in a special way. By standard adjustments, the user selects and sets:
- acceptable screen brightness;
- call and conversation volume;
- call duration;
- melody;
- method of recording audio and video data.
Configure wireless connections according to the manufacturer's instructions.
As a rule, an automated process is used, which is accompanied by clear prompts on the monitor screen.
Note! When installing a video intercom in a private house and at a great distance from the driveway, an assistant will come in handy.
Specialists note the following typical problems that arise during the installation process:
- strong electromagnetic interference;
- incorrect connection of the polarity of the communication line;
- too little potential difference between standby and call modes.
Some software faults are eliminated after restarting the video intercom. The new models have a self-diagnosis function. Equipment signals detected errors with codes, light indication. The accompanying documentation contains a decryption of the relevant data.
Where to buy a video intercom for an apartment: prices, market overview
| Photo | Brand / Model | Screen size, inches | price, rub. | Features: |
|---|---|---|---|---|
 | COMMAX / CDV-35A | 3,5 | 4600-5800 | Compact model with a tube. Connection of up to two outdoor panels (distance 50 m maximum), touch screen. |
 | COMMAX / CDV-43K2 | 4,3 | 4300-5980 | Connection distance up to 70 m, touch control, intercom. |
 | Falcon Eye / FE-71C | 7 | 4700-6120 | Two call panels, the ability to connect an additional handset. |
 | Falcon Eye / FE-78Z | 7 | 8100-9600 | Cordless handset, volume control, touch control. |
 | Tantos / NEO Slim | 7 | 15700-17200 | Intercom, choice of MP3 melodies for calls, touch screen with 800x400 resolution. |
Which video intercom is better to choose for an apartment, you can find out after a comprehensive analysis of the above facts. You should add data on your own preferences, the current situation in the thematic segment of the market.
With the right choice of equipment, you will only meet with welcome guests
For more information and exchange of views, use the comments to the article.
Video with detailed instructions for installing a video intercom for an apartment
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