The PXF5ACA2-JVGA1: The 1/8 DIN form factor (48 x 96mm) is a standard panel cutout — it drops into the same hole as any 1/8 DIN controller, so retrofitting an older unit is a direct swap. Self-tuning automates PID parameter adjustment on startup, reducing commissioning time on a new line.
This class of controller is typical for industrial heating and cooling loops — plastic extrusion barrel zones, packaging heat-seal bars, food-and-beverage pasteurization, and environmental chambers. The compact 1/8 DIN panel footprint fits standard control-panel cutouts without needing a larger enclosure.