Product Model
IMB18-12NNOVU2K
Selling Points
- 1Built with rugged stainless steel housing and LCP sensing face for maximum durability.
- 2Offers precise detection up to 8 mm, ensuring reliable operation in various applications.
- 3Enhances flexibility and communication options for seamless integration in automation systems.
- 4Resistant to oils, cooling lubricants, and high-pressure cleaning, making it suitable for harsh environments.
- 5Features a visual installation aid and self-locking nuts for quick and error-free setup.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Housing | Metric | Housing | Short-body |
Thread size | M18 x 1 | Diameter | Ø 18 mm |
Sensing range Sn | 12 mm | Safe sensing range Sa | 9.72 mm |
Installation type | Non-flush | Switching frequency | 1,000 Hz |
Connection type | Cable, 3-wire, 2 m | Switching output | NPN |
Output function | NC | Electrical wiring | DC 3-wire |
Enclosure rating | IP681)#!#IP69K2) | Special features | Resistant against coolant lubricants, Visual adjustment indicator, Temperature resistance |
Special applications | Zones with coolants and lubricants, Mobile machines, Difficult application conditions | Items supplied | Mounting nut, V2A stainless steel, with locking teeth (2x) |
Supply voltage | 10 V DC ... 30 V DC | Ripple | ≤ 10 % |
Voltage drop | ≤ 2 V | Hysteresis | 3 % ... 20 % |
Reproducibility | ≤ 2 % | Temperature drift (of Sr) | ± 10 % |
EMC | According to EN 60947-5-2 | Continuous current Ia | ≤ 200 mA |
No load current | ≤ 10 mA | Cable material | PUR |
Conductor size | 0.34 mm² | Cable diameter | Ø 4.5 mm |
Short-circuit protection | ✔ | Power-up pulse protection | ✔ |
Shock and vibration resistance | 100 g / 2 ms / 500 cycles; 150 g / 1 Mio cycles; 10 Hz ... 55 Hz / 1 mm; 55 Hz ... 500 Hz / 60 g | Ambient operating temperature | –40 °C ... +100 °C |
Housing material | Stainless steel V2A, DIN 1.4305 / AISI 303 | Sensing face material | Plastic, LCP |
Housing length | 40 mm | Thread length | 28 mm |
Tightening torque, max. | Typ. 60 Nm4)#!#Typ. 90 Nm5) | Protection class | III |
UL File No. | E181493 | Note | The values are reference values which may vary |
St37 steel (Fe) | 1 | Stainless steel (V2A, 304) | Approx. 0.7 |
Aluminum (Al) | Approx. 0.43 | Copper (Cu) | Approx. 0.37 |
Brass (Br) | Approx. 0.43 | Remark | Associated graphic see "Installation" |
A | 18 mm | B | 45 mm |
C | 18 mm | D | 36 mm |
E | 12 mm | F | 96 mm |
Specifications may be subject to change without notice