Dual PID process controller for control system of a steam generator

The dual loop PID controller 1850 provides the accurate control required for the steam generator.
The dual PID controller:

• takes care of controlling steam pressure, tank level
• performs math and interlocks functions required by the control algorithm.

In addition, it generates alarms, executes plant interlocks and offers diagnostics.
Field bus connectivity and web server functionality of 1850 helps remote access and over view of the plant in secured manner.