IFM Efector – O1D102 – Laser Distance Sensor (0.2–3.5 m, PNP + Analog, IO‑Link)

The IFM O1D102 is a compact laser distance sensor offering precise optical distance measurement with background suppression. Featuring two PNP switching outputs (one can be configured for analog output), durable IP67 housing, and IO‑Link communication, it’s ideal for industrial automation tasks—such as object detection, positioning, and level sensing up to 3.5 m.

Key Features & Technical Specifications:

• Model: O1D102 (Article No. O1DLF3KG)  

• Detection Range: 0.2–3.5 m (especially effective on black/shiny objects)  

• Outputs:

  • 2 PNP switching outputs (configurable NO/NC)

  • 1 programmable output can serve as 4–20 mA or 0–10 V analog  

• IO‑Link: COM2 (38.4 kBaud), revision 1.1; supports Smart Sensor profile per IEC 61131‑9  

• Optics & Laser: Class 2 visible red laser; precise 6 × 6 mm spot at 3.5 m; background suppression  

• Power & I/O: 18–30 V DC ≤150 mA; M12 A‑coded connector; reverse polarity and short-circuit protection  

• Housing: Die-cast zinc, IP67; 59 × 42 × 52 mm, 242 g; operating –10…+60 °C  

• User Interface: 4-digit alphanumeric display; green/red LEDs for status and switching