PLC devices are a very interesting option to bring the Internet from one place to another in the house. They are very useful since they take advantage of electrical wiring and we can connect devices both by cable and Wi-Fi. Now, how far can they go? In this article we are going to talk about it. We are going to explain how many meters they can cover and what to take into account so as not to be surprised and that they work as well as possible.
Distance at which Wi-Fi PLCs work
It must be taken into account that there is no exact thing , since it will depend on the model, the characteristics of the home and other factors. However, we will be able to make an estimate and you can calculate at what distance PLC Wi-Fi can work and whether or not you can improve the Internet network in your home.
On paper, good PLC devices could travel about 200 meters through electrical wiring. That would be more than enough for most homes. Think that 200 meters is a long distance and it is rare that you need so much. But of course, that is a theoretical distance, as long as the conditions are optimal and the model you use is a guarantee.
What can influence? For example, if you place them on the same electrical circuit or not. If they are on the same connected circuit, everything will go much better. You will have no problem having a good connection in your home and the distance will not really be an impediment if the conditions are right.
And by suitable conditions we mainly refer to the wiring of the house . If it is an old house and the electrical wiring is not in the best condition, that can generate interference, noise and problems for the signal to reach correctly from one place to another. That is going to be something that affects, logically.
Also the model . There will be cheap PLC devices that start to lose signal as soon as you place them 10 meters away, while others, even if they are 40 or 50 meters away, will continue to work very well. You must choose a quality model that allows you to cover a home correctly.
Mistakes to avoid
But in addition to all this, there are other errors that you must avoid to try to get closer to those 200 theoretical meters at which the PLC devices could work. For example, something important is that you do not connect them to a power strip . Ideally, plug them directly into the electrical current, so that they work better.
Also do not put other electronic devices nearby . Do not put them next to a television, computer or any device that may cause interference. That could damage the quality of the connection and also cause the distance at which they can work to decrease a lot.
On the other hand, if you have a model with an integrated plug , although it may seem useful, it is best not to use it. When you connect any device to it, that can cause interference and limit the functionality of the PLCs. It is important to improve the signal from the PLCs and for this, avoiding connecting devices is key.
In short, as you can see, the theoretical distance at which the PLCs will work can be around 200 meters. But of course, as long as the conditions are optimal. The actual distance will depend on the model and the installation.