🔷 SensoPart FE 50 I‑PAL4 SensoPart FE 50 I‑PAL4 – Infrared Through‑Beam Sensor Receiver, Up to 15 m Range, PNP/NPN Complementary Output, Plug M12 4‑Pin Forming part of the robust F 50 I family, this receiver is tailored for through-beam sensing applications requiring detection up to 15 m. It offers an adjustable potentiometer for range fine-tuning, test input function, rotatable plug connector, and optional contamination output for improved system reliability SensoPart +1 SensoPart +1 . Description • Function: Receives infrared light from its paired transmitter up to 15 m, providing reliable object detection in industrial settings. • Dual-mode output: PNP and NPN complementary switching. • Range adjustment via intuitive indicator scale. • Test input allows remote function control. • Optional contamination output signal. • Rotatable M12 4‑pin plug connector for flexible installation. • Operation frequency up to 1000 Hz. • Compact housing size (F 50 series: approx. 50 × 50 × 17 mm). • Protection class: IP 67 for robust deployment automationdistribution.com +3 SensoPart +3 motionusa.com +3 Kempston Controls +6 SensoPart +6 SensoPart +6 . Product Data Specification Value Sensor principle Photoelectric through‑beam sensor Series F 50 I (compact 50 × 50 × 17 mm) Spot size [mm] 20 × 20 Working distance min. [mm] 0 Working distance max. [mm] Up to 1500 mm (typ. 15 m) Velocity [Hz] Up to 1000 Hz Adjustment Potentiometer with indicator scale Light source Infrared LED Switching output PNP/NPN complementary Test input Yes Contamination output Optional Connection type Plug M12, 4‑pin (rotatable) Temperature range [°C] –20 … +60 Enclosure rating IP 67