Electronic remote installation control system obtains physical and control variables and parameters of various electronic installations, and uses analog and digital signals to control electronic installations

摘要

The control system obtains the physical and control variables and parameters of various electronic installations, and uses analog and digital signals to control the electronic installations. The control system ensures communication between the remote stations and central stations through Global System for Mobile communications (GSM), General Packet Radio Service (GPRS), satellite telephone, telemetric or via radio.