What this controller does
The Fuji Electric PXR3-NEC2-4BMA1 is an advanced, self-tuning 1/32 DIN temperature and process controller that handles up to 16 ramp and soak segments per the datasheet description.
The 1/32 DIN form factor (48 x 24 mm panel cutout) fits standard panel-mount enclosures where space is tight — common in multi-zone oven or packaging-machine applications where several controllers share a single panel. The self-tuning algorithm reduces commissioning time by automatically calculating PID parameters on the first thermal cycle, per the product description.