The PXF5ACP2-0BVA1 is a current-production 1/8 DIN temperature and process controller from Fuji Electric's PXF5 series. It's a compact panel-mount unit sized at 48 x 96 mm, built around a self-tuning PID engine that samples the process variable every 50 ms.
What the ratings mean for fit
The 1/8 DIN form factor (48 x 96 mm) is the standard cutout for panel-mount temperature controllers — it slides into the same panel hole as any 1/8 DIN unit, so swapping an older controller into an existing panel requires no rework of the cutout. The 50 ms sampling speed means the controller updates its control output fifty times per second, which is fast enough for most thermal processes (ovens, extruders, packaging seal bars) but not for sub-10 ms events like injection mold cavity temperature spikes. Self-tuning means the unit auto-calculates PID constants on startup, saving the commissioning engineer a manual loop-tuning session.
Where it's used
Temperature and process controllers in this class go into industrial ovens, furnaces, environmental chambers, packaging machinery, and plastic processing equipment — any line where a thermocouple or RTD input drives a heater or valve output. The 1/8 DIN size is common in panel layouts where space is tight but a full-featured controller is needed.