The BLE 18KF-PA-1LT-S4-C is a through-beam photoelectric sensor with a PBT housing and PMMA sensing surface, rated to IP67 for use in demanding industrial environments. It provides a rated operating distance of up to 60000mm and offers PNP switching outputs, configurable as normally open or normally closed, via an M12x1 4-pin male connector. Operating from 10-30 VDC with a switching frequency of 1500 Hz, it is suited to mounting via its M18x1 nut thread on automation equipment requiring long-range object detection.
Key specifications
| IP Rating | IP67 |
| Compliance/Certifications | CE UKCA cULus WEEE / IEC 60947-5-2 |
| Material: Housing / Grip | PBT |
| Material: Sensing Surface / Contacts | PMMA |
| Connection Type | M12x1 / Male / 4-pin |
| Tightening Torque | 1.5 Nm |
| Rated Operating Distance (mm) | 60000mm |
| Switching Output | PNP normally closed (NC) PNP normally open (NO) Pins 4-2 |
| Switching Frequency (Hz) | 1500 Hz |
| Rated Insulation Voltage | 75 VDC |
| Operating Voltage | 10 - 30 VDC |
| Rated Voltage | 24 V |
| Mounting Type | Nut M18x1 |
| Rated Operating Current | 100 mA |