The Fuji Electric PXF4ACC2-0V1A1 is a self-tuning 1/16 DIN (48 x 48 mm) compact temperature and process controller with a 50 ms sampling speed. The 50 ms sampling rate means the controller updates its control output every 50 milliseconds — fast enough for most thermal processes like extrusion, packaging seal bars, and oven zones, where the thermal time constant is measured in seconds, not milliseconds. The self-tuning algorithm automatically adjusts PID parameters during startup, reducing commissioning time on a new line or after a heater changeout.
For a BOM line that requires this exact 1/16 DIN footprint and 50 ms sampling, the PXF4ACC2-0V1A1 is the direct fit — no substitution needed.