The FT 55-RLAP-5-PNSIL-L5 is a diffuse laser sensor from Sensopart's FT 55 range, designed for object detection in industrial automation applications. It features an ABS housing with a PMMA front screen, IP67 and IP69K ingress protection, and operates across a temperature range of -40°C to 60°C, making it suitable for demanding or washdown environments. The sensor offers a PNP/NPN auto-detect switching output with a switching frequency of up to 250 Hz, IO-Link connectivity, and connects via an M12, 5-pin plug, operating on 18-30 VDC. Its compact housing dimensions allow for installation in space-constrained panel or machine layouts.
Key specifications
| IP Rating | IP 67, IP69K |
| Temperature: Operating / Dynamic | -40°C to 60°C |
| Material: Housing / Grip | ABS |
| Material: Front screen | PMMA |
| Part Depth (mm) | 50.1mm |
| Part Width (mm) | 23mm |
| Part Height (mm) | 50mm |
| Connection Type | Plug M12 / 5-pin |
| Switching Output | Auto-Detect (PNP/NPN) |
| Switching Frequency (Hz) | ≤ 250 Hz |
| Operating Voltage | 18 - 30 VDC |
| Interface | IO-Link |