I/O
October 4, 2019
RF
October 4, 2019
I/O
October 4, 2019
RF
October 4, 2019

RTU

A remote terminal unit is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA (supervisory control and data acquisition) system by transmitting telemetry data to a master system, and by using messages from the master supervisory system to control connected objects.