The Fuji Electric PXF5APE2-0BCA1 is a self-tuning 1/8 DIN (48 x 96mm) compact temperature and process controller with a 50ms sampling speed. That sampling rate means it catches fast thermal transients in processes like injection molding or packaging seal bars, where a slower loop would overshoot. The 1/8 DIN footprint fits standard panel cutouts, so it drops into an existing slot without rework.
Lifecycle stage is current. No phase-out or last-time-buy notice is on record.