Active production — no LTB worry on this BOM line
The PXF9APR2-0VVA1: For a panel builder or OEM freezing a BOM for a production run, this removes the obsolescence risk that comes with a legacy controller.

Fuji Electric PXF9APR2-0VVA1 self-tuning 1/4 DIN temperature and process controller, 96 x 96 mm panel cutout, 50 ms sampling speed, current production.
The PXF9APR2-0VVA1: For a panel builder or OEM freezing a BOM for a production run, this removes the obsolescence risk that comes with a legacy controller.
The sampling speed is 50 ms. For very fast processes like a 10 ms thermocouple response, a dedicated high-speed controller would be needed.