This through-beam sensor from Balluff detects objects by interrupting a light beam between separate emitter and receiver units, providing a PNP normally open output on pin 4. It operates on 10-30 VDC, switches at up to 500 Hz, and connects via an M8x1 4-pin male connector. With an IP67 housing in PBT/PC and a PMMA sensing surface, it is suited to panel and machine applications requiring reliable object detection in industrial environments, mounted using an M3 screw fixing.
Key specifications
| IP Rating | IP67 |
| Compliance/Certifications | cULus CE UKCA WEEE / IEC 60947-5-2 |
| Material: Housing / Grip | PBT/ PC |
| Material: Sensing Surface / Contacts | PMMA |
| Connection Type | M8x1 / Male / 4-pin |
| Switching Output | PNP normally open (NO) Pin 4 |
| Switching Frequency (Hz) | 500 Hz |
| Operating Voltage | 10 - 30 VDC |
| Rated Voltage | 24 V |
| Mounting Type | Screw M3 |