PXR3-ACY2-4VRA1 1/32 DIN Temperature Controller, Self-Tuning

The PXR3-ACY2-4VRA1: The 1/32 DIN form factor (48 x 24 mm panel cutout) fits tight panels where space is at a premium — common in packaging machines, small ovens, and lab equipment. Self-tuning means the controller automatically adjusts PID parameters during the first heat-up cycle, saving commissioning time on process loops with unknown thermal dynamics. The 16 ramp/soak segments allow programming multi-step thermal profiles (e.g., preheat → soak → ramp → hold → cool) without an external programmer. This is useful for curing ovens, reflow stations, or environmental chambers that follow a recipe sequence.