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Intercom: organize reception and access to the building

An intercom connects an entrance to visitors. Alltech prepares the installation taking into account doors, connections and operating habits.

Intercom and access control to an entrance.
Intercom and access control to an entrance.

Start from your situation.

The choice of an intercom begins with the visitor's journey: where does it ring, who answers and how is the opening controlled? A reception, offices and a collective building do not function in the same way. You must look at the entrances, answering stations and existing equipment before choosing a solution. The preparation also takes into account finishes and access to cables, particularly when equipment replaces an installation already in service.

Alltech works on intercom equipment and their integration into the building. The project can combine connections, panels, response stations and interfaces with opening devices. If access control is planned, the two subjects must be coordinated while maintaining a readable perimeter. For a solution using the computer network, the connection possibilities and the contacts responsible for its administration are specified before implementation.

Image equipment and interventions.

Testing the indoor intercom monitor.
Testing the indoor intercom monitor.
Use of a keyboard interphony plate.
Use of a keyboard interphony plate.
Connection of the interphonic interior monitor.
Connection of the interphonic interior monitor.
Presentation of a badge on an input reader.
Presentation of a badge on an input reader.
Stainless steel intercom panel with keypad and badge reader.
Stainless steel intercom panel with keypad and badge reader.
Example of equipment and controls for the accessibility of an entrance.
Example of equipment and controls for the accessibility of an entrance.
An entrance plate integrated into its door environment.
An entrance plate integrated into its door environment.

The points that count.

Describe the expected operation

Identify entries, call recipients and opening needs. This description allows you to choose an organization adapted to the life of the building.

Prepare connections

Examine existing cables, power supplies and door equipment. The conditions of reuse are confirmed after identification, with the stakeholders concerned.

Treating the recovery of existing

Take into account the dimensions, the old drillings and the finishing of the laying. Successful adaptation involves both use and visual integration.

Intersecting services.

An example of the field

A dwelling that remains outside the collective renovation

The building history reveals that one apartment had not received the new handset. The recovery must prepare access which was missing during the initial operation.

Read the experience →

Describe the complete process: ring, answer, open

An intercom replacement must answer three simple questions: Can the visitor reach the right recipient, is the conversation usable and is the expected opening ordered? Separated these functions helps to describe a breakdown. An absent call, a difficult conversation and a door that does not open do not automatically designate the same equipment to be taken over.

A collective renovation is also being prepared for housing by housing

The identification must bring together the input board, the installed stations and the history of the housing. A facility may have been renovated without all apartments being accessible. In a takeover file, the history reveals precisely a handset that remained outside the collective renovation. The need then concerns the private lot and its connection to the existing system, with access to be organized to avoid reproducing the same blockage. Read this targeted recovery experience.

Prepare perimeter with manager
QuestionElements to be gathered
What should be kept?References and photos of the platinum, stations, power supplies and accessible links.
Who gets the calls?Accommodations or services concerned, desired functioning and people available for a trial.
Who's making the door?Person responsible for closing, powering it and controlling the opening.
How to access the premises?Manager's agreement, meeting with the occupants and terms agreed for the keys.

Choose features before choosing technology

The presence of video, the number of inputs and the destination of the calls guide the solution. A track using the IP network also requires examining its connections and administration; reuse of cables cannot be assumed. The dimensions of the plate, the old holes and the finishes must be noted so that the adaptation remains clean and accessible for maintenance.

Finish with a test with the person who will use the facility

The test must follow the agreed route from the entrance: call, response, conversation, image if provided and opening command. Note the functions checked and any points remaining to be addressed. In another file, customer feedback from February 2025 confirms a successful and satisfactory installation after difficult organization between several contacts. Coordination between occupant, owner and trustee is therefore part of the conditions for successful transition.

The badge access control completes the communication with the visitor. For an installation linked to the computer network, Agedis supports its administration with a separate perimeter from the ground laying.

Behind the visible side of the plate.

Interior of an intercom panel with its terminal block and wires.
Access the board connections.Access to the connections of an intercom panel during an intervention.

Before getting started.

Can we keep part of the installation?

This is verified according to the references and the condition of the equipment. Connections, positions and opening devices should be examined before confirming what can remain.

Can an intercom be linked to access control?

Both functions can be part of the same project. The compatibilities and roles of each equipment must be specified to organize calls and opening authorizations.

Connecting the right skills.

Agedis · a complementary skill

For intercom connected to the network, Agedis can support IT administration in addition to the field installation carried out by Alltech.

Prepare IP perimeter with Agedis →
Let’s talk about this need →

Building intercom: prepare for the repair and takeover of housing.

In a residence, the diagnosis begins with the route of the call: select a home on the panel, receive the ringtone, converse then open. Specifying the step that is failing and the number of housing units concerned makes it possible to prepare for joint and private checks. A videophone installation adds the image to this journey; its preparation also concerns the position of the plate and the connection possibilities.

To change the intercom in an apartment, we bring together the collective system, the current station and the history of the renovation. The Saint Clair Real Estate story of March 2021 shows the value of this verification before a targeted resumption. The replacement should be studied with the installation actually in place.

Prepare an intervention with your trustee · Follow the equipment of a rental park

A need, a question, a project

Let's talk about your project.

Describe your situation, the uses concerned and what you wish to change.

Let's trade →
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