The PXF5APP2-FVMA1 is a self-tuning 1/8 DIN (48 x 96mm) compact temperature and process controller from Fuji Electric, with a 50ms sampling speed. That sampling rate means it catches fast thermal transients in processes like injection molding or packaging seal bars — the controller updates its output every 50 milliseconds, so it can respond to a temperature spike before the part overheats.
What the 1/8 DIN form factor means for panel fit
The 48 x 96mm panel cutout matches the standard 1/8 DIN footprint — same as a typical Fuji PXF or PXG series controller. If you are swapping out an older 1/8 DIN controller, the cutout and mounting bracket pattern are identical; no panel rework needed. The compact depth leaves room behind the panel for wiring ducts or a terminal block rail.