What this controller delivers on a panel
The PXF4ACR2-JV1A1 is a compact 1/16 DIN (48x48mm) temperature and process controller that self-tunes the PID loop and samples at 50 ms — fast enough for thermal processes with short time constants like injection-mold barrel zones or small reflow ovens. Control output 1 is an SSR drive signal (pulsed DC for solid-state relay gate), and control output 2 is a current retransmission (4-20 mA typical) that mirrors the process value or set point to a PLC, recorder, or remote indicator. Two independent alarm outputs share a common terminal but have separate logic — you can assign one to absolute high and the other to deviation low, for example, without external relay logic.
Programming and compliance context
The unit ships with North American Code programming — expect Fahrenheit or Celsius display scaling and alarm conventions aligned to US/Canadian practice, not the IEC default.
Mounting and wiring note
The 1/16 DIN cutout (45x45 mm panel hole) is standard for retrofit into existing controller panels; the 48x48 mm bezel covers the cutout. Depth behind the panel is typically under 100 mm on this series, leaving room for terminal blocks in a shallow enclosure.