Leuze PRK5B.1/4X-M8 retroreflective photoelectric sensor
50145261
PRK5B.1/4X-M8 retroreflective photoelectric sensor, PNP output, M8 4-pin, 10–30 V DC.
- Sensing type
- Retroreflective
- Output
- PNP
- Connection
- M8 4-pin

Product specification
50145261
PRK5B.1/4X-M8 retroreflective photoelectric sensor, PNP output, M8 4-pin, 10–30 V DC.
Dimensions & specifications
Ranges depend on the target or reflector. Retroreflective sensors require a separate reflector; throughbeam applications need both transmitter and receiver. Refer to the exact product datasheet for wiring.
Accessories & related parts
50145261 — specifications & documents
PRK5B.1/4X-M8 retroreflective photoelectric sensor, PNP output, M8 4-pin, 10–30 V DC.
| Range | 5B |
|---|---|
| Model | PRK5B.1/4X-M8 |
| Sensing type | Retroreflective |
| Output | PNP |
| Supply voltage | 10–30 V DC |
| Connection | M8 4-pin |
| Protection | IP67 |
| Dimensions (W × H × D) | 11 × 32.4 × 20 mm |
| Housing | PC-ABS plastic |
| Mounting | Two M3 threaded sleeves; optional mounting device |
| Operating principle | Reflection principle |
| Operating range | 0.02 ... 5 m (guaranteed operating range), With reflector TK(S) 100x100 |
| Light source | LED, Red |
| Switching principle | Light switching (dark switching by reversing polarity of U B ) |
| Switching frequency | 500 Hz |
| Response time | 1 ms |
| Reflector | Separate reflector required; stated range uses TK(S) 100 × 100. Request reflector with quotation. |
Related parts
- 50130876 KD U-M8-4W-P1-100 — connection cable, M8 4-pin female, right angle, 10 m, PUR.
- 50130875 KD U-M8-4W-P1-050 — connection cable, M8 4-pin female, right angle, 5 m, PUR.
- 50130873 KD U-M8-4W-P1-020 — connection cable, M8 4-pin female, right angle, 2 m, PUR.
- 50130857 KD U-M8-4A-P1-100 — connection cable, M8 4-pin female, straight, 10 m, PUR.
- 50130856 KD U-M8-4A-P1-050 — connection cable, M8 4-pin female, straight, 5 m, PUR.
- 50130854 KD U-M8-4A-P1-020 — connection cable, M8 4-pin female, straight, 2 m, PUR.
- 50118542 BT 200M.5 — mounting bracket
- 50081283 TKS 20X40 — reflector
- 50108300 REF 4-A-50x50 — reflective tape
