The IMO QB series offers a range of miniature DC photoelectric switches with various light sources, including infrared, red LED, and red laser. Options such as diffuse, background suppression, retro‑reflective, and through‑beam configurations are listed with their respective sensing distances and output types.
Technical details cover electrical characteristics like operating voltage, load current, leakage current, and IP67 protection, as well as mechanical data such as housing material, temperature limits, weight, and connector types. The document also includes a complete part number table for ordering.
| Operating voltage | 10-30 Vdc (QBR3 15-30 Vdc) |
|---|---|
| Load current | 100 mA (not emitters) |
| Leakage current | < 10 mA at Vmax (not emitters) |
| Protection rating | IP67 (EN60529) |
| Housing material | ABS |
| Storage temperature | -20 °C to 80 °C |
| Operating temperature | -20 °C to 60 °C |
| Weight | 40 g (approx) |
The switches operate from 10 V to 30 Vdc (QBR3 15‑30 Vdc).
They are rated IP67 according to EN60529.
Available light sources include infrared (880 nm), red LED (660 nm), and red laser (650 nm Class II).
The maximum load current is 100 mA (not emitters).