FIELD: process control system.
SUBSTANCE: process control system includes: a plurality of sensors, each of which is configured functional communication with field equipment for control of technological processes, a base station, a distributed control system separate from the plurality of sensors and the base station; microcontroller configured to collect sensor data from a plurality of sensors through a radio frequency interface, a controller communicatively connected to the base station and the distributed system, and a local control panel operatively coupled to the base station for sending additional data to the base station, wherein microcontroller stores additional data in memory.
EFFECT: technical result consists in wider range of the same purpose tools.
22 cl, 6 dwg
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