Compact Process Controller - CM30 - ABB
The ControlMaster CM30 is a flexible, 1/4 DIN, universal PID process controller that boasts a clear, full-color TFT display and an intuitive operator interface that simplifies configuration and operation.

Fully configurable via the easy-to-navigate front panel menus or PC configuration software, the CM30 can be commissioned rapidly and then tuned via the advanced autotune capability.
Features packed in include math, totalization and a frequency input, logic, gain scheduling, split
output, valve control and real time alarms.