When redesigning old projects, the necessary cables are almost always missing.
In these cases, we can use third-party devices to control the equipment via Wi-Fi.
In this particular project, we used Shelly WiFi relays to control the fan coil speed (3 speeds) and valve.
We’d like to mention that thanks to our software solutions PLC_Suite and IOT_Suite – all communications are carried out without interaction through the cloud, these solutions only use the local network. This approach guarantees a more reliable control solution, which is important, for example, for climate control.
Smarter fancoils
