The Fuji Electric PXF4AEC2-0B1A1 is a self-tuning 1/16 DIN (48 x 48 mm) compact temperature and process controller with a 50 ms sampling speed. That 50 ms loop rate means it catches fast thermal transients in processes like injection molding or small furnace zones where a slower controller would overshoot.
Integration fit
The 1/16 DIN (48 x 48 mm) panel cutout is standard across most temperature controller families, so it drops into an existing panel hole without rework. The self-tuning algorithm reduces commissioning time — set the setpoint and let it find the PID coefficients.