Connectivity

Let's talk about PLC technology

Power Line Communications (PLC) technology refers to communications transmitted through power lines, that is, transmission of communication signals through electrical power transmission lines. It can be said that PLC technology uses the electrical network and converts it into a digital data transmission line, allowing, among other things, access to the Internet.

The PLC devices are currently more known, so it is not necessary a large investment in such devices, and it is possible to achieve a data transfer and signal stability at low cost. Remember that PLC technology is applicable in residences where the wifi signal does not cover all areas, and installing a wiring can be cumbersome, and even unavailable, PLC can be the solution for the internet signal is in virtually any area of the home.

A domestic PLC installation consists of two devices: an emitter and a receiver, the first is plugged into the power supply and connected to the router, sending the signal via the electrical network, the second receives the signal, being connected to the plug, achieving the connection.

Installing a PLC is not a mystery, but it is recommended to take into account some data, at the time of purchase:

The electrical installation should be the same in all areas, especially in two-storey houses.
That it has at least one available socket in the room, PLC technology does not work on a power strip, so the socket that will be used to receive data transmission must be available only for the PLC equipment.
Possessing a maximum WIFI connection theoretically, the PLC equipment has a maximum transmission capacity, so if the connection from which it is connected is low, the reception through the PLC is likely to be lower.
Include WIFI in the model of the selected PLC equipment, not all equipment offers this option, so you have to pay attention when you buy the equipment.

An interesting feature is that it includes energy saving mode, to avoid negatively impacting the electricity bill, and also that you can choose this option when not in use. Another option is to include, preferably, LED lights that indicate the status of the connection.

PLCs are a very interesting option that help to extend wireless coverage. You only have to pay attention to the wiring of the electrical installation in the house to make it work properly and take advantage of all the benefits they offer.

27 de Octubre, 2020