Main functions
Control and Communication: Implement process control strategies (loop/sequential control/PID) as a gateway between field devices and control networks for Emerson.
High availability: redundant switching between primary and backup, with a control cycle of up to 100ms; parameter online modification automatically archived by Emerson.
Plug and play: automatic addressing when powered on, no need to dial code; LED positioning and status indication Emerson.
System compatibility: seamlessly migrate old systems such as PROVOX/RS3, while retaining the original I/O Emerson.
Scalability: Supports CHARM electronic connectors and wireless devices, with DST capacity expandable from 50 to 750 Emerson.

Application scenarios
Electricity: Power plant DCS (machine/furnace/electricity), gas turbine/combined cycle control.
Petrochemical/chemical industry: process control, batch control, device interlocking.
Oil and gas/long-distance transportation: compressor/pump control, pipeline SCADA.
Metallurgy/Water Treatment: Automation of Steel Rolling, Sewage/Water Purification Processes.