The PXF5ABA2-0VVA1 is a self-tuning 1/8 DIN (48 x 96 mm) compact temperature and process controller from Fuji Electric's PXF series, with a 50 ms sampling speed.
The 1/8 DIN cutout (48 x 96 mm) is a standard panel-mount size — fits the same hole as older Fuji PXR or PXG controllers, so a retrofit swap keeps the panel cutout unchanged. Depth behind the panel is typical for this class; allow clearance for the terminal block and wiring ducts. Spring-cage or screw terminals depending on the variant; this order code uses the standard termination set.