The Fuji Electric PXR3-NAY2-5VMA1 is an advanced, self-tuning 1/32 DIN temperature and process controller with 16 ramp/soak segments. The 1/32 DIN form factor fits a tight panel cutout, making it suitable for compact machinery or multi-zone ovens where panel space is at a premium. The self-tuning algorithm automatically sets PID parameters on startup, reducing commissioning time on a new thermal process.
The 16 ramp/soak segments allow the controller to execute a multi-step thermal profile — for example, a preheat ramp, a soak at setpoint, and a controlled cool-down — without an external programmer. The self-tuning feature is useful when the thermal load changes between production runs, as the controller re-optimizes the PID loop automatically. The 1/32 DIN size (48 x 24 mm panel cutout) is the smallest standard DIN format; verify that your enclosure punch-out matches before panel integration.