Autonics PRDAT18-7DC-V – a long-distance, spatter-resistant inductive sensor with flush M18 face and 7 mm range. The DC 2-wire NC output simplifies wiring on legacy inputs while maintaining stable operation on 12-24 VDC. An oil-resistant cable and IP67 sealing support harsh machining and welding environments.
Features
- Long-distance PRDA series sensing (7 mm) with flush M18 face
- Spatter-resistant, Teflon-coated housing for welding applications
- DC 2-wire NC output for simple series wiring
- Fast response (~250 Hz) for conveyor and cam sensing
- Oil-resistant PVC cable (-V) for coolant/oil exposure
- Built-in surge protection; IP67 (IEC)
Technical specifications
| Model | PRDAT18-7DC-V |
| Series | PRDA (long-distance, spatter-resistant) |
| Body style | M18 cylindrical |
| Installation | Flush |
| Sensing distance | 7 mm |
| Standard target | 20 x 20 x 1 mm (iron) |
| Response frequency | 250 Hz (typ.) |
| Power supply | 12-24 VDC (operating 10-30 VDC) |
| Output type | DC 2-wire, NC |
| Residual voltage | <= 3.5 V (typ.) |
| Leakage current | <= 0.6 mA |
| Max. load current | 2-100 mA |
| Protection | Surge protection |
| Protection rating | IP67 |
| Connection | Oil-resistant cable |
For more information, visit the OEM model page for PRDAT18-7DC-V.




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