Communication is secure and flexible thanks to interchangeable modules allowing the data unit to be inserted in pre-existing networks (Ethernet or Wi-Fi nets for example) or chose the best network depending on its location.
The available communication systems are: serial lines, Ethernet, Wi-Fi, Zigbee or by means of GPRS/UMTS/LTE modem/router.
Communication takes place on MODBUS RTU protocol: data are secured by Cyclic Redundancy Checks (CRC) and acquisition units may even be connected to Windows PC or Linux, Arduino boards or directly to Programmable Logic Controller (PLC).