Product Model
CM18-12NPP-EC1
Key Features
- 1Detects objects within 3 to 12 mm with high precision.
- 2Built with plastic housing, resistant to shock and vibration.
- 3Non-flush installation type for various mounting conditions.
- 4PNP output configuration with complementary function.
- 5Ensures protection against dust and water immersion.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Housing | Metric | Thread size | M18 x 1 |
| Diameter | Ø 18 mm | Sensing range Sn | 0 mm ... 12 mm |
| Safe sensing range Sa | 9.18 mm | Installation type | Non-flush |
| Switching frequency | 50 Hz | Connection type | Male connector M12, 4-pin |
| Switching output | PNP | Output function | Complementary |
| Output characteristic | Wire configurable | Electrical wiring | DC 4-wire |
| Adjustment_Potentiometer | Sensitivity (11 turns) | Enclosure rating | IP67#!#IP682)#!#IP69K |
| Items supplied | Mounting nut, PA12 plastic (2x)#!#Screwdriver for potentiometer adjustment (1 x) | Supply voltage | 10 V DC ... 36 V DC |
| Ripple | ≤ 10 % | Voltage drop | ≤ 2.5 V DC |
| Current consumption | 12 mA | Time delay before availability | ≤ 200 ms |
| Hysteresis | 3 % ... 20 % | Reproducibility | ≤ 5 % |
| Temperature drift (of Sr) | ± 10 % | EMC | According to EN 60947-5-2 |
| Continuous current Ia | ≤ 200 mA | Short-circuit protection | ✔ |
| Power-up pulse protection | ✔ | Shock and vibration resistance | According to EN 60068 |
| Ambient operating temperature | –30 °C ... +85 °C | Ambient temperature, storage | –40 °C ... +85 °C |
| Housing material | Plastic, PBT | Housing length | 85 mm |
| Thread length | 47 mm | Tightening torque, max. | ≤ 2.6 Nm |
| UL File No. | NRKH.E191603 | Note | The values are reference values which may vary |
| Metal | 1 | Water | 1 |
| PVC | Approx. 0.4 | Oil | Approx. 0.25 |
| Glass | 0.6 | Ceramics | 0.5 |
| Alcohol | 0.7 | Wood | 0.2 ... 0.7 |
| Remark | Associated graphic see "Installation" | A | 18 mm |
| B | 36 mm | C | 18 mm |
| D | 36 mm | E | 8 mm |
| F | 36 mm |
Specifications may be subject to change without notice