Product Model
IMB18-12NDSVU2K
Selling Points
- 1High Precision Detection: Detects metal objects with utmost precision.
- 2Rugged Design: Enclosure rated IP 68/69K, resistant to oils and cooling lubricants.
- 3Wide Temperature Range: Operates from –40 °C to 100 °C.
- 4IO-Link Compatibility: Offers high flexibility and communication options.
- 5Quick Installation: Features visual installation aid and self-locking nuts for easy 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, 2-wire, 2 m | Output function | NO |
Electrical wiring | DC 2-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 | ≤ 4 V1)#!#≤ 4.5 V2) |
Time delay before availability | ≤ 100 ms | Hysteresis | 3 % ... 20 % |
Reproducibility | ≤ 2 % | Temperature drift (of Sr) | ± 10 % |
EMC | According to EN 60947-5-2 | Continuous current Ia | ≤ 100 mA |
Off-state current | Typ. 0.8 mA (≤ 1.2 mA at Ub max and 100 ° C) | Minimum load current | ≥ 3 mA |
Cable material | PUR | Conductor size | 0.34 mm² |
Cable diameter | Ø 4.5 mm | Short-circuit protection | ✔ |
Power-up pulse | ≤ 5 ms | 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 Nm5)#!#Typ. 90 Nm6) |
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