The PXF4ABA2-MVSA1 is a self-tuning 1/16 DIN (48 x 48mm) compact temperature and process controller with a 50ms sampling speed. That sampling speed means it catches fast thermal transients in processes like injection molding or packaging heat-seal bars — a standard 250ms controller would miss the peak and overshoot.
Panel cutout is the standard 1/16 DIN (45 x 45mm) per IEC 61554. The 48 x 48mm bezel nests into the same DIN-rail adapter frame as other Fuji PXF4 variants, so a swap keeps the panel layout intact. No extra DIN-rail space consumed — it's a panel-mount, not a rail-mount device.
